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<div id="pf1" class="pf w0 h0" data-page-no="1"><div class="pc pc1 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/62b989e8405aad31f70d10f6/bg1.jpg"><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h2 y2 ff1 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h3 y3 ff2 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x2 h4 y4 ff1 fs1 fc1 sc0 ls0 ws0"> </div><div class="t m0 x1 h5 y5 ff1 fs2 fc2 sc0 ls0 ws0">UC20&UC15&EC20<span class="_ _0"></span>&EC21&EC25<span class="_ _0"></span> </div><div class="t m0 x1 h5 y6 ff1 fs2 fc0 sc0 ls0 ws0">Windows USB Drivers </div><div class="t m0 x1 h6 y7 ff1 fs2 fc0 sc0 ls0 ws0">Inst<span class="_ _1"></span>allation <span class="_ _0"></span>Guide<span class="fs3"> </span></div><div class="t m0 x3 h7 y8 ff1 fs4 fc0 sc0 ls0 ws0">UMTS/HSP<span class="_ _1"></span>A<span class="_ _1"></span>/L<span class="_ _1"></span>TE Module Ser<span class="_ _2"></span>ies </div><div class="t m0 x3 h8 y9 ff2 fs4 fc0 sc0 ls0 ws0">Rev<span class="_ _3"></span>. UC20&UC15&EC20&EC21&EC<span class="_ _2"></span>25_<span class="_ _2"></span>Windows_USB_Driv<span class="_ _2"></span>ers_ </div><div class="t m0 x4 h8 ya ff2 fs4 fc0 sc0 ls0 ws0">Installa<span class="_ _2"></span>tion_Guide_V1.2<span class="_ _2"></span> </div><div class="t m0 x1 h8 yb ff2 fs4 fc0 sc0 ls0 ws0"> <span class="_ _4"> </span>Date: <span class="ls1">201</span>6-05-09<span class="_ _2"></span> </div><div class="t m0 x5 h8 yc ff2 fs1 fc0 sc0 ls0 ws0">www<span class="_ _1"></span>.quectel.com<span class="fs4"> </span></div></div><div class="pi" data-data='{"ctm":[1.611792,0.000000,0.000000,1.611792,0.000000,0.000000]}'></div></div>
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<div id="pf2" class="pf w0 h0" data-page-no="2"><div class="pc pc2 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/62b989e8405aad31f70d10f6/bg2.jpg"><div class="t m0 x6 h9 yd ff1 fs5 fc0 sc0 ls0 ws0">UMTS/HSP<span class="_ _0"></span>A<span class="_ _2"></span>/LTE M<span class="_ _0"></span>odule Series </div><div class="t m0 x7 h9 ye ff1 fs5 fc0 sc0 ls0 ws0">UC20&UC15&EC<span class="_ _0"></span>20&EC21&EC25 <span class="_ _5"> </span>Window<span class="_ _0"></span>s <span class="_ _6"> </span>USB <span class="_ _6"> </span>Driver<span class="_ _0"></span>s <span class="_ _6"> </span>Installation <span class="_ _5"> </span>Guid<span class="_ _0"></span>e<span class="ff2"> </span></div><div class="t m0 x2 h3 yf ff2 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h4 y10 ff1 fs0 fc0 sc0 ls0 ws0">UC20&UC15&EC20&EC21&EC25_Windows_USB_Drivers_Inst<span class="_ _2"></span>allation_Guide<span class="ls2"> </span> <span class="_ _6"> </span> <span class="_ _6"> </span>Confidential / Released <span class="_ _6"> </span> <span class="_ _7"> </span> <span class="_ _7"> </span>1<span class="_ _0"></span> <span class="ls3">/ </span>21<span class="fs1"> </span></div><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h2 y2 ff1 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h3 y3 ff2 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 ha y11 ff1 fs6 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 ha y12 ff1 fs6 fc0 sc0 ls0 ws0">Our <span class="_ _5"> </span>aim <span class="_ _6"> </span>is <span class="_ _5"> </span>to <span class="_ _5"> </span>provide <span class="_ _6"> </span>customers <span class="_ _6"> </span>w<span class="_ _0"></span>ith <span class="_ _6"> </span>timely <span class="_ _7"> </span>a<span class="_ _0"></span>nd <span class="_ _6"> </span>c<span class="_ _0"></span>omprehensiv<span class="_ _2"></span>e <span class="_ _6"> </span>s<span class="_ _0"></span>erv<span class="_ _2"></span>ice. <span class="_ _5"> </span>For <span class="_ _5"> </span>any </div><div class="t m0 x1 ha y13 ff1 fs6 fc0 sc0 ls0 ws0">assistance, please contact our company headquarter<span class="_ _0"></span>s:<span class="_ _2"></span> </div><div class="t m0 x1 ha y14 ff1 fs6 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 ha y15 ff1 fs6 fc0 sc0 ls0 ws0">Quectel Wireless Solutions Co., Ltd. <span class="_ _8"> </span> </div><div class="t m0 x1 hb y16 ff2 fs1 fc0 sc0 ls0 ws0">Office 501, Bu<span class="_ _2"></span>ilding 1<span class="_ _2"></span>3, No.99, <span class="_ _2"></span>Tianzhou <span class="_ _2"></span>Road, Shangha<span class="_ _2"></span>i, Chin<span class="_ _2"></span>a, 200233 </div><div class="t m0 x1 hb y17 ff2 fs1 fc0 sc0 ls0 ws0">Tel: +86 21 <span class="_ _2"></span>5108 6236<span class="_ _2"></span> <span class="_ _9"> </span> </div><div class="t m0 x1 hc y18 ff2 fs1 fc0 sc0 ls4 ws0">Em<span class="ls0">ail: info@quectel.c<span class="_ _2"></span>om<span class="ff3"> </span></span></div><div class="t m0 x1 hd y19 ff2 fs6 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 ha y1a ff1 fs6 fc0 sc0 ls0 ws0">Or our local office. For more information, please visit: <span class="_ _8"> </span> </div><div class="t m0 x1 hb y1b ff2 fs1 fc0 sc0 ls0 ws0">http://w<span class="_ _2"></span>ww.quectel.com/s<span class="_ _2"></span>upport/<span class="_ _2"></span>salesupport.<span class="_ _2"></span>aspx </div><div class="t m0 x1 hb y1c ff2 fs1 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 hb y1d ff2 fs1 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 ha y1e ff1 fs6 fc0 sc0 ls0 ws0">For technical support, <span class="ls5">or</span> to report documentation errors, please visit: <span class="_ _8"> </span> </div><div class="t m0 x1 hb y1f ff2 fs1 fc0 sc0 ls0 ws0">http://w<span class="_ _2"></span>ww.quectel.com/s<span class="_ _2"></span>upport/<span class="_ _2"></span>techsupport.<span class="_ _2"></span>aspx </div><div class="t m0 x1 hb y20 ff2 fs1 fc0 sc0 ls0 ws0">Or email <span class="ls6">to: </span>Support@q<span class="_ _2"></span>uectel.co<span class="_ _2"></span>m </div><div class="t m0 x1 hd y21 ff2 fs6 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 ha y22 ff1 fs6 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 ha y23 ff1 fs6 fc0 sc0 ls0 ws0">GENERAL NOTES </div><div class="t m0 x1 hb y24 ff2 fs1 fc0 sc0 ls0 ws0">QUECTEL <span class="_ _0"></span>OF<span class="_ _2"></span>FERS <span class="_ _0"></span>THE <span class="_ _0"></span>INFORM<span class="_ _2"></span>ATIO<span class="_ _2"></span>N <span class="_ _0"></span>AS <span class="_ _0"></span>A <span class="_ _0"></span>SERVICE <span class="_ _0"></span>TO <span class="_ _0"></span>ITS <span class="_ _0"></span>CU<span class="_ _2"></span>STOMERS. <span class="_ _0"></span>TH<span class="_ _2"></span>E <span class="_ _0"></span>INFORM<span class="_ _2"></span>ATION<span class="_ _2"></span> </div><div class="t m0 x1 he y25 ff4 fs1 fc0 sc0 ls0 ws0">PROVI<span class="_ _2"></span>DED <span class="_ _a"></span>IS <span class="_ _a"></span>BAS<span class="_ _2"></span>ED <span class="_ _a"></span>UPON <span class="_ _b"></span>CUSTOM<span class="_ _2"></span>ERS’ <span class="_ _b"></span>REQUIREM<span class="_ _2"></span>ENTS. <span class="_ _b"></span>QUECTEL <span class="_ _b"></span>MAKES <span class="_ _b"></span>EVERY <span class="_ _b"></span>EFFORT </div><div class="t m0 x1 hb y26 ff2 fs1 fc0 sc0 ls0 ws0">TO <span class="_ _b"></span>ENSURE <span class="_ _b"></span>THE <span class="_ _b"></span>QUALITY <span class="_ _0"></span>OF <span class="_ _a"></span>THE <span class="_ _b"></span>INFORMATIO<span class="_ _2"></span>N <span class="_ _b"></span>IT <span class="_ _a"></span>MAKES <span class="_ _b"></span>AVAILAB<span class="_ _2"></span>LE. <span class="_ _b"></span>QUECTEL <span class="_ _b"></span>DOES <span class="_ _b"></span>NOT </div><div class="t m0 x1 hb y27 ff2 fs1 fc0 sc0 ls0 ws0">MAKE <span class="_ _2"></span>ANY <span class="_ _1"></span>W<span class="_ _0"></span>A<span class="_ _2"></span>RRAN<span class="_ _2"></span>TY <span class="_ _2"></span>AS <span class="_ _2"></span>TO <span class="_ _2"></span>T<span class="_ _2"></span>HE <span class="_ _2"></span>INFO<span class="_ _2"></span>RMATION <span class="_ _1"></span>C<span class="_ _0"></span>O<span class="_ _2"></span>NTAINED <span class="_ _1"></span>HEREIN, <span class="_ _2"></span>AND <span class="_ _1"></span>D<span class="_ _0"></span>OES <span class="_ _2"></span>NOT <span class="_ _2"></span>A<span class="_ _2"></span>CCEPT<span class="_ _2"></span> </div><div class="t m0 x1 hb y28 ff2 fs1 fc0 sc0 ls0 ws0">ANY <span class="_ _a"></span>LIABILI<span class="_ _2"></span>TY <span class="_ _a"></span>FOR <span class="_ _a"></span>ANY <span class="_ _b"></span>INJURY, <span class="_ _a"></span>LOSS <span class="_ _a"></span>OR <span class="_ _a"></span>DAMAGE <span class="_ _a"></span>OF <span class="_ _a"></span>ANY <span class="_ _a"></span>KIND <span class="_ _a"></span>INCUR<span class="_ _2"></span>RED <span class="_ _a"></span>BY <span class="_ _b"></span>U<span class="_ _0"></span>S<span class="_ _2"></span>E <span class="_ _a"></span>OF <span class="_ _a"></span>OR </div><div class="t m0 x1 hb y29 ff2 fs1 fc0 sc0 ls0 ws0">RELIANCE <span class="_ _7"> </span>UPON <span class="_ _7"> </span>THE <span class="_ _6"> </span>INFORMATIO<span class="_ _2"></span>N. <span class="_ _7"> </span>ALL <span class="_ _6"> </span>INFORMATION <span class="_ _7"> </span>SUPPLIE<span class="_ _2"></span>D <span class="_ _7"> </span>HEREIN <span class="_ _8"> </span><span class="ls6">IS</span> <span class="_ _6"> </span>SUBJECT <span class="_ _7"> </span>TO </div><div class="t m0 x1 hb y2a ff2 fs1 fc0 sc0 ls0 ws0">CHANGE <span class="_ _2"></span>WITHOUT P<span class="_ _2"></span>RIO<span class="_ _2"></span>R NOTICE.<span class="_ _2"></span> <span class="_ _5"> </span> </div><div class="t m0 x1 ha y2b ff1 fs6 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 ha y2c ff1 fs6 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 ha y2d ff1 fs6 fc0 sc0 ls0 ws0">COPYRIGHT </div><div class="t m0 x1 hb y2e ff2 fs1 fc0 sc0 ls7 ws0">TH<span class="ls0">E <span class="_ _c"> </span>INFO<span class="_ _2"></span>RMATIO<span class="_ _2"></span>N <span class="_ _c"> </span>CONTAINE<span class="_ _2"></span>D <span class="_ _c"> </span>HERE <span class="_ _c"> </span>IS <span class="_ _c"> </span>PRO<span class="_ _2"></span>PRIE<span class="_ _2"></span>TAR<span class="_ _0"></span>Y<span class="_ _2"></span> <span class="_ _c"> </span>TECHNI<span class="_ _2"></span>CAL <span class="_ _c"> </span>INFORM<span class="_ _2"></span>ATION <span class="_ _c"> </span>O<span class="_ _2"></span>F </span></div><div class="t m0 x1 hb y2f ff2 fs1 fc0 sc0 ls0 ws0">QUECTEL <span class="_ _b"></span>CO., <span class="_ _a"></span>LTD. <span class="_ _d"></span>TRANSMITTING, <span class="_ _b"></span>REPRODUCTIO<span class="_ _2"></span>N, <span class="_ _a"></span>DISSEMINA<span class="_ _2"></span>TION <span class="_ _a"></span>AND <span class="_ _a"></span>EDITING <span class="_ _a"></span>OF <span class="_ _a"></span>THIS </div><div class="t m0 x1 hb y30 ff2 fs1 fc0 sc0 ls0 ws0">DOCUME<span class="_ _2"></span>NT <span class="_ _c"> </span>AS <span class="_ _c"> </span>WELL <span class="_ _c"> </span>AS <span class="_ _c"> </span>UTILIZA<span class="_ _2"></span>TION <span class="_ _c"> </span>OF <span class="_ _c"> </span>THE<span class="_ _0"></span> <span class="_ _e"> </span>CONTENT <span class="_ _e"> </span>ARE <span class="_ _c"> </span>FORBIDDEN <span class="_ _e"> </span>WITHOUT<span class="_ _2"></span> </div><div class="t m0 x1 hb y31 ff2 fs1 fc0 sc0 ls0 ws0">PERMISSIO<span class="_ _2"></span>N. <span class="_ _d"></span>OFFENDERS <span class="_ _d"></span>W<span class="_ _0"></span>I<span class="_ _2"></span>LL <span class="_ _d"></span>BE <span class="_ _7"> </span>HE<span class="_ _2"></span>LD <span class="_ _f"></span>LIABLE <span class="_ _d"></span>FOR <span class="_ _f"> </span>PAYMEN<span class="_ _2"></span>T <span class="_ _f"> </span>OF <span class="_ _f"></span>DAMAG<span class="_ _2"></span>ES. <span class="_ _f"> </span>ALL <span class="_ _d"></span>RIGHTS </div><div class="t m0 x1 hb y32 ff2 fs1 fc0 sc0 ls0 ws0">ARE <span class="_ _0"></span>RESERV<span class="_ _2"></span>ED <span class="_ _0"></span>IN <span class="_ _0"></span>THE <span class="_ _0"></span>EVENT <span class="_ _0"></span>OF <span class="_ _0"></span>A <span class="_ _0"></span>PATENT <span class="_ _0"></span>GRA<span class="_ _2"></span>NT <span class="_ _0"></span>OR <span class="_ _0"></span>REGIST<span class="_ _2"></span>RATION <span class="_ _0"></span>OF <span class="_ _0"></span>A <span class="_ _0"></span>UTILI<span class="_ _2"></span>TY <span class="_ _0"></span>MODEL </div><div class="t m0 x1 hb y33 ff2 fs1 fc0 sc0 ls0 ws0">OR DESIG<span class="_ _2"></span>N. <span class="_ _6"> </span> </div><div class="t m0 x1 h8 y34 ff2 fs4 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 hf y35 ff5 fs6 fc0 sc0 ls0 ws0">Copyright © Quectel W<span class="_ _2"></span>ireless Solutions Co., Ltd. 2016. All<span class="_ _2"></span> rights reserved.<span class="ff1 fs1"> </span></div><div class="c x8 y36 w2 h10"><div class="t m0 x9 ha y37 ff1 fs6 fc1 sc0 ls0 ws0"> </div></div><div class="c xa y38 w3 h11"><div class="t m1 xb h12 y39 ff6 fs7 fc3 sc0 ls0 ws0"><span class="fc4 sc0">Quectel </span></div><div class="t m1 xc h12 y3a ff6 fs7 fc3 sc0 ls0 ws0"><span class="fc4 sc0">Confidential</span></div></div><a class="l" rel='nofollow' onclick='return false;'><div class="d m2"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m2"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m2"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m2"></div></a></div><div class="pi" data-data='{"ctm":[1.611792,0.000000,0.000000,1.611792,0.000000,0.000000]}'></div></div>
<div id="pf3" class="pf w0 h0" data-page-no="3"><div class="pc pc3 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/62b989e8405aad31f70d10f6/bg3.jpg"><div class="t m0 x6 h9 yd ff1 fs5 fc0 sc0 ls0 ws0">UMTS/HSP<span class="_ _0"></span>A<span class="_ _2"></span>/LTE M<span class="_ _0"></span>odule Series </div><div class="t m0 x7 h9 ye ff1 fs5 fc0 sc0 ls0 ws0">UC20&UC15&EC<span class="_ _0"></span>20&EC21&EC25 <span class="_ _5"> </span>Window<span class="_ _0"></span>s <span class="_ _6"> </span>USB <span class="_ _6"> </span>Driver<span class="_ _0"></span>s <span class="_ _7"> </span>Inst<span class="_ _0"></span>allation <span class="_ _6"> </span>Guid<span class="_ _0"></span>e<span class="ff2"> </span></div><div class="t m0 x2 h3 yf ff2 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h4 y10 ff1 fs0 fc0 sc0 ls0 ws0">UC20&UC15&EC20&EC21&EC25_Windows_USB_Drivers_Inst<span class="_ _2"></span>allation_Guide<span class="ls2"> </span> <span class="_ _7"> </span> <span class="_ _6"> </span>Confidential / Released <span class="_ _6"> </span> <span class="_ _6"> </span> <span class="_ _7"> </span>2<span class="_ _0"></span> <span class="ls3">/ </span>21<span class="fs1"> </span></div><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h2 y2 ff1 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h3 y3 ff2 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h13 y3b ff1 fs8 fc0 sc0 ls0 ws0">About the Document </div><div class="t m0 x1 hb y3c ff2 fs1 fc0 sc0 ls0 ws0"> <span class="_ _5"> </span> </div><div class="t m0 x1 h14 y3d ff1 fs9 fc0 sc0 ls0 ws0">History <span class="_ _10"> </span> </div><div class="c xd y3e w4 h15"><div class="t m0 x9 h4 y3f ff1 fs1 fc0 sc0 ls0 ws0">Revision <span class="_ _6"> </span> </div></div><div class="c xe y3e w5 h15"><div class="t m0 x9 h4 y3f ff1 fs1 fc0 sc0 ls0 ws0">Date </div></div><div class="c xf y3e w6 h15"><div class="t m0 x9 h4 y3f ff1 fs1 fc0 sc0 ls0 ws0">Author </div></div><div class="c x10 y3e w7 h15"><div class="t m0 x9 h4 y3f ff1 fs1 fc0 sc0 ls0 ws0">Descriptio<span class="_ _2"></span>n </div></div><div class="c xd y40 w4 h16"><div class="t m0 x9 hb y41 ff2 fs1 fc0 sc0 ls0 ws0">1<span class="ls6">.0</span> </div></div><div class="c xe y40 w5 h16"><div class="t m0 x9 hb y41 ff2 fs1 fc0 sc0 ls8 ws0">201<span class="ls0">5-02-</span>27<span class="_ _2"></span><span class="ls0"> </span></div></div><div class="c xf y40 w6 h16"><div class="t m0 x9 hb y41 ff2 fs1 fc0 sc0 ls0 ws0">Carl <span class="_ _2"></span>Y<span class="ls6">IN</span> </div></div><div class="c x10 y40 w7 h16"><div class="t m0 x9 hb y41 ff2 fs1 fc0 sc0 ls0 ws0">Initial </div></div><div class="c xd y42 w4 h17"><div class="t m0 x9 hb y43 ff2 fs1 fc0 sc0 ls0 ws0">1.1 </div></div><div class="c xe y42 w5 h17"><div class="t m0 x9 hb y43 ff2 fs1 fc0 sc0 ls8 ws0">2015<span class="ls0">-07-</span>02<span class="_ _2"></span><span class="ls0"> </span></div></div><div class="c xf y42 w6 h17"><div class="t m0 x9 hb y43 ff2 fs1 fc0 sc0 ls0 ws0">Arno <span class="_ _2"></span>WAN<span class="_ _2"></span>G </div></div><div class="c x10 y42 w7 h17"><div class="t m0 x9 hb y44 ff4 fs1 fc0 sc0 ls0 ws0">Changed <span class="_ _5"> </span>the <span class="_"> </span>document <span class="_ _5"> </span>name <span class="_"> </span>from <span class="_ _5"> </span>“<span class="_ _0"></span><span class="ff2">UC<span class="_ _2"></span>&EC </span></div><div class="t m0 x9 hb y45 ff2 fs1 fc0 sc0 ls0 ws0">Series<span class="ff4">” to “<span class="_ _2"></span><span class="ff2">UC20&U<span class="_ _2"></span>C15&EC20<span class="ff4">”</span> </span></span></div></div><div class="c xd y46 w4 h18"><div class="t m0 x9 hb y44 ff2 fs1 fc0 sc0 ls0 ws0">1.2 </div></div><div class="c xe y46 w5 h18"><div class="t m0 x9 hb y44 ff2 fs1 fc0 sc0 ls8 ws0">2016<span class="ls0">-05-</span>09<span class="_ _2"></span><span class="ls0"> </span></div></div><div class="c xf y46 w6 h18"><div class="t m0 x9 hb y44 ff2 fs1 fc0 sc0 ls0 ws0">Arno <span class="_ _2"></span>WAN<span class="_ _2"></span>G </div></div><div class="c x10 y46 w7 h18"><div class="t m0 x9 hb y47 ff2 fs1 fc0 sc0 ls0 ws0">Changed <span class="_ _11"> </span>the <span class="_ _11"> </span>document <span class="_ _11"> </span>name <span class="_ _11"> </span>f<span class="_ _0"></span>r<span class="_ _2"></span>om </div><div class="t m0 x9 hb y44 ff4 fs1 fc0 sc0 ls0 ws0">“<span class="ff2">UC20&UC<span class="_ _2"></span>15&EC20<span class="ff4">”<span class="_ _2"></span><span class="ff2"> <span class="_ _12"> </span>to </span></span></span></div><div class="t m0 x9 hb y45 ff4 fs1 fc0 sc0 ls0 ws0">“<span class="ff2">UC20&UC<span class="_ _2"></span>15&EC20&<span class="_ _2"></span>EC21&E<span class="_ _2"></span>C25<span class="ff4">”</span> </span></div></div><div class="c xa y38 w3 h11"><div class="t m1 xb h12 y39 ff6 fs7 fc3 sc0 ls0 ws0"><span class="fc4 sc0">Quectel </span></div><div class="t m1 xc h12 y3a ff6 fs7 fc3 sc0 ls0 ws0"><span class="fc4 sc0">Confidential</span></div></div></div><div class="pi" data-data='{"ctm":[1.611792,0.000000,0.000000,1.611792,0.000000,0.000000]}'></div></div>
<div id="pf4" class="pf w0 h0" data-page-no="4"><div class="pc pc4 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/62b989e8405aad31f70d10f6/bg4.jpg"><div class="t m0 x6 h9 yd ff1 fs5 fc0 sc0 ls0 ws0">UMTS/HSP<span class="_ _0"></span>A<span class="_ _2"></span>/LTE M<span class="_ _0"></span>odule Series </div><div class="t m0 x7 h9 ye ff1 fs5 fc0 sc0 ls0 ws0">UC20&UC15&EC<span class="_ _0"></span>20&EC21&EC25 <span class="_ _5"> </span>Window<span class="_ _0"></span>s <span class="_ _6"> </span>USB <span class="_ _6"> </span>Driver<span class="_ _0"></span>s <span class="_ _7"> </span>Inst<span class="_ _0"></span>allation <span class="_ _6"> </span>Guid<span class="_ _0"></span>e<span class="ff2"> </span></div><div class="t m0 x2 h3 yf ff2 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h4 y10 ff1 fs0 fc0 sc0 ls0 ws0">UC20&UC15&EC20&EC21&EC25_Windows_USB_Drivers_Inst<span class="_ _2"></span>allation_Guide<span class="ls2"> </span> <span class="_ _7"> </span> <span class="_ _6"> </span>Confidential / Released <span class="_ _6"> </span> <span class="_ _6"> </span> <span class="_ _7"> </span>3<span class="_ _0"></span> <span class="ls3">/ </span>21<span class="fs1"> </span></div><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h2 y2 ff1 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h3 y3 ff2 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h7 y48 ff1 fs4 fc0 sc0 ls0 ws0">Contents </div><div class="t m0 x1 h4 y49 ff1 fs1 fc0 sc0 ls0 ws0">About the <span class="_ _2"></span>Document<span class="_ _2"></span> <span class="_ _13"></span><span class="ls6">...................................................................................................................................<span class="ls0"> <span class="_ _3"></span>2<span class="ff7 fc1"> </span></span></span></div><div class="t m0 x1 h4 y4a ff1 fs1 fc0 sc0 ls0 ws0">Contents<span class="_ _2"></span> <span class="_ _13"></span><span class="ls6">................................................................<span class="_ _0"></span>.......................................................................................<span class="ls0"> <span class="_ _13"></span>3<span class="ff7 fc1"> </span></span></span></div><div class="t m0 x1 h4 y4b ff1 fs1 fc0 sc0 ls0 ws0">Figure Inde<span class="_ _2"></span>x <span class="_ _3"></span><span class="ls6">.................................................................................................................................................<span class="ls0"> <span class="_ _14"></span>4<span class="ff7 fc1"> </span></span></span></div><div class="t m0 x1 h4 y4c ff1 fs1 fc0 sc0 ls0 ws0">1<span class="ff7 fc1"> <span class="_ _15"> </span></span>Introductio<span class="_ _2"></span>n <span class="_ _3"></span><span class="ls6">................................................................<span class="_ _0"></span>..........................................................................<span class="ls0"> <span class="_ _13"></span>5<span class="ff7 fc1"> </span></span></span></div><div class="t m0 x1 h4 y4d ff1 fs1 fc0 sc0 ls0 ws0">2<span class="ff7 fc1"> <span class="_ _15"> </span></span>Install Dri<span class="_ _2"></span>ver <span class="_ _2"></span><span class="ls6">.........................................................................................................................................<span class="ls0"> <span class="_ _13"></span>6<span class="ff7 fc1"> </span></span></span></div><div class="t m0 x3 hb y4e ff2 fs1 fc0 sc0 ls0 ws0">2.1.<span class="ff7 fc1"> <span class="_ _16"> </span></span>Instal<span class="_ _2"></span>lation <span class="_ _1"></span><span class="ls6">................................................................................................................................<span class="ls0">. <span class="_ _14"></span>7<span class="ff7 fc1"> </span></span></span></div><div class="t m0 x3 hb y4f ff2 fs1 fc0 sc0 ls0 ws0">2.2.<span class="ff7 fc1"> <span class="_ _16"> </span></span>T<span class="_ _3"></span>est <span class="_ _14"></span><span class="ls6">..........................................................................................................................................<span class="ls0"> <span class="_ _14"></span><span class="ls8">14<span class="ff7 fc1 ls0"> </span></span></span></span></div><div class="t m0 x1 h4 y50 ff1 fs1 fc0 sc0 ls0 ws0">3<span class="ff7 fc1"> <span class="_ _15"> </span></span>Uninstall <span class="_ _2"></span>Driver<span class="ls6">...................................................................................................................................</span> <span class="_ _14"></span><span class="ls8">15<span class="ff7 fc1 ls0"> </span></span></div><div class="t m0 x3 hb y51 ff2 fs1 fc0 sc0 ls0 ws0">3.1.<span class="ff7 fc1"> <span class="_ _16"> </span></span>Uninst<span class="_ _2"></span>allation <span class="_ _17"></span><span class="ls6">...........................................................................................................................<span class="ls0"> <span class="_ _14"></span><span class="ls8">15<span class="ff7 fc1 ls0"> </span></span></span></span></div><div class="t m0 x1 hb y52 ff2 fs1 fc0 sc0 ls0 ws0"> </div><div class="c xa y38 w3 h11"><div class="t m1 xb h12 y39 ff6 fs7 fc3 sc0 ls0 ws0"><span class="fc4 sc0">Quectel </span></div><div class="t m1 xc h12 y3a ff6 fs7 fc3 sc0 ls0 ws0"><span class="fc4 sc0">Confidential</span></div></div><a class="l" rel='nofollow' onclick='return false;'><div class="d m2"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m2"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m2"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m2"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m2"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m2"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m2"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m2"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m2"></div></a></div><div class="pi" data-data='{"ctm":[1.611792,0.000000,0.000000,1.611792,0.000000,0.000000]}'></div></div>
<div id="pf5" class="pf w0 h0" data-page-no="5"><div class="pc pc5 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/62b989e8405aad31f70d10f6/bg5.jpg"><div class="t m0 x6 h9 yd ff1 fs5 fc0 sc0 ls0 ws0">UMTS/HSP<span class="_ _0"></span>A<span class="_ _2"></span>/LTE M<span class="_ _0"></span>odule Series </div><div class="t m0 x7 h9 ye ff1 fs5 fc0 sc0 ls0 ws0">UC20&UC15&EC<span class="_ _0"></span>20&EC21&EC25 <span class="_ _5"> </span>Window<span class="_ _0"></span>s <span class="_ _6"> </span>USB <span class="_ _6"> </span>Driver<span class="_ _0"></span>s <span class="_ _7"> </span>Inst<span class="_ _0"></span>allation <span class="_ _6"> </span>Guid<span class="_ _0"></span>e<span class="ff2"> </span></div><div class="t m0 x2 h3 yf ff2 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h4 y10 ff1 fs0 fc0 sc0 ls0 ws0">UC20&UC15&EC20&EC21&EC25_Windows_USB_Drivers_Inst<span class="_ _2"></span>allation_Guide<span class="ls2"> </span> <span class="_ _7"> </span> <span class="_ _6"> </span>Confidential / Released <span class="_ _6"> </span> <span class="_ _6"> </span> <span class="_ _7"> </span>4<span class="_ _0"></span> <span class="ls3">/ </span>21<span class="fs1"> </span></div><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h2 y2 ff1 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h3 y3 ff2 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h7 y48 ff1 fs4 fc0 sc0 ls0 ws0">Figure Index <span class="_ _8"> </span> </div><div class="t m0 x1 hb y53 ff2 fs1 fc0 sc0 ls0 ws0">FIGURE 1: <span class="_ _2"></span>DRIVER <span class="_ _2"></span>NOT<span class="_ _2"></span> INST<span class="_ _1"></span>ALLE<span class="_ _2"></span>D FOR UC20/U<span class="_ _2"></span>C15 <span class="ls6">..........................................................................</span> <span class="_ _1"></span>6<span class="ff7 fc1"> </span></div><div class="t m0 x1 hb y54 ff2 fs1 fc0 sc0 ls0 ws0">FIGURE 2: <span class="_ _2"></span>DRIVER <span class="_ _2"></span>NOT<span class="_ _2"></span> INST<span class="_ _1"></span>ALLE<span class="_ _2"></span>D FOR EC20<span class="_ _2"></span> <span class="_ _14"></span><span class="ls6">.....................................................................................<span class="ls0"> <span class="_ _1"></span>7<span class="ff7 fc1"> </span></span></span></div><div class="t m0 x1 hb y55 ff2 fs1 fc0 sc0 ls0 ws0">FIGURE 3: <span class="_ _2"></span><span class="ls9">CO<span class="ls0">NFIR<span class="_ _2"></span>M INS<span class="_ _2"></span>T<span class="_ _1"></span>ALLA<span class="_ _1"></span>TION<span class="ls6">........................................................................................................</span> <span class="_ _1"></span>8<span class="ff7 fc1"> </span></span></span></div><div class="t m0 x1 hb y56 ff2 fs1 fc0 sc0 ls0 ws0">FIGURE 4: <span class="_ _2"></span>CHOOS<span class="_ _2"></span>E DESTI<span class="_ _2"></span>NA<span class="_ _1"></span>TION LOC<span class="_ _2"></span>A<span class="_ _1"></span>TION<span class="ls6">.......................................................................................</span> <span class="_ _1"></span>8<span class="ff7 fc1"> </span></div><div class="t m0 x1 hb y57 ff2 fs1 fc0 sc0 ls0 ws0">FIGURE 5: <span class="_ _2"></span>COPYING FI<span class="_ _2"></span>LES <span class="_ _17"></span><span class="ls6">................................<span class="_ _0"></span>.......................................................................................<span class="ls0"> <span class="_ _1"></span>9<span class="ff7 fc1"> </span></span></span></div><div class="t m0 x1 hb y58 ff2 fs1 fc0 sc0 ls0 ws0">FIGURE 6: <span class="_ _1"></span>AUTO<span class="_ _2"></span>MA<span class="_ _3"></span>TIC INST<span class="_ _1"></span>ALLA<span class="_ _1"></span>TI<span class="lsa">ON</span> <span class="_ _18"></span><span class="ls6">....................................................................................................<span class="ls0"> <span class="_ _1"></span>9<span class="ff7 fc1"> </span></span></span></div><div class="t m0 x1 hb y4e ff2 fs1 fc0 sc0 ls0 ws0">FIGURE 7: <span class="_ _2"></span>COMPLETE I<span class="_ _2"></span>NST<span class="_ _3"></span>A<span class="_ _0"></span>L<span class="_ _2"></span>LA<span class="_ _1"></span>TION <span class="_ _2"></span><span class="ls6">..................................................................................................<span class="ls0"> <span class="_ _1"></span><span class="ls8">10<span class="ff7 fc1 ls0"> </span></span></span></span></div><div class="t m0 x1 hb y4f ff2 fs1 fc0 sc0 ls0 ws0">FIGURE 8: <span class="_ _2"></span>CHECK I<span class="_ _2"></span>NST<span class="_ _1"></span>ALLA<span class="_ _1"></span>TION <span class="_ _2"></span>RESUL<span class="_ _1"></span>T<span class="_ _2"></span> FOR <span class="_ _2"></span>UC20 <span class="_ _18"></span><span class="ls6">.........................................................................<span class="lsb">11<span class="_ _0"></span><span class="ff7 fc1 ls0"> </span></span></span></div><div class="t m0 x1 hb y59 ff2 fs1 fc0 sc0 ls0 ws0">FIGURE 9: <span class="_ _2"></span>CHECK I<span class="_ _2"></span>NST<span class="_ _1"></span>ALLA<span class="_ _1"></span>TION <span class="_ _2"></span>RESUL<span class="_ _1"></span>T<span class="_ _2"></span> FOR <span class="_ _2"></span>UC15 <span class="_ _18"></span><span class="ls6">........................................................................<span class="ls0"> <span class="_ _1"></span><span class="ls8">12<span class="ff7 fc1 ls0"> </span></span></span></span></div><div class="t m0 x1 hb y5a ff2 fs1 fc0 sc0 ls0 ws0">FIGURE 1<span class="_ _2"></span>0: CHECK I<span class="_ _2"></span>NST<span class="_ _1"></span>ALLA<span class="_ _3"></span>TION RESUL<span class="_ _1"></span>T<span class="_ _2"></span> FOR E<span class="_ _2"></span>C20 <span class="_ _17"></span><span class="ls6">......................................................................<span class="ls0"> <span class="_ _1"></span><span class="ls8">13<span class="ff7 fc1 ls0"> </span></span></span></span></div><div class="t m0 x1 hb y5b ff2 fs1 fc0 sc0 ls0 ws0">FIGURE <span class="_ _2"></span>1<span class="_ _1"></span>1: POR<span class="_ _2"></span>T <span class="_ _2"></span>TE<span class="_ _2"></span>STING P<span class="_ _2"></span>ROGRAM <span class="_ _19"></span><span class="ls6">................................................................................................<span class="ls0">. <span class="_ _1"></span><span class="ls8">14<span class="ff7 fc1 ls0"> </span></span></span></span></div><div class="t m0 x1 hb y5c ff2 fs1 fc0 sc0 ls0 ws0">FIGURE 1<span class="_ _2"></span>2: CHOOSE <span class="_ _2"></span>DRIVER <span class="_ _1"></span><span class="ls6">................................................................................................................<span class="ls0"> <span class="_ _1"></span><span class="ls8">15<span class="ff7 fc1 ls0"> </span></span></span></span></div><div class="t m0 x1 hb y5d ff2 fs1 fc0 sc0 ls0 ws0">FIGURE 1<span class="_ _2"></span>3: UNINST<span class="_ _3"></span>ALL <span class="_ _2"></span>DRIVER <span class="_ _2"></span><span class="ls6">............................................................................................................<span class="ls0"> <span class="_ _1"></span><span class="ls8">16<span class="ff7 fc1 ls0"> </span></span></span></span></div><div class="t m0 x1 hb y5e ff2 fs1 fc0 sc0 ls0 ws0">FIGURE 1<span class="_ _2"></span>4: CHECK U<span class="_ _2"></span>NINST<span class="_ _3"></span>ALLA<span class="_ _1"></span>TION SETTING <span class="_ _19"></span><span class="ls6">..................................................................................<span class="ls0"> <span class="_ _1a"></span><span class="ls8">17<span class="ff7 fc1 ls0"> </span></span></span></span></div><div class="t m0 x1 hb y5f ff2 fs1 fc0 sc0 ls0 ws0">FIGURE 1<span class="_ _2"></span>5: CONFI<span class="_ _2"></span>RM UNINS<span class="_ _2"></span>T<span class="_ _1"></span>ALLA<span class="_ _1"></span>TI<span class="ls6">ON</span> <span class="_ _3"></span><span class="ls6">................................................................<span class="_ _0"></span>..............................<span class="ls0"> <span class="_ _1"></span><span class="ls8">17<span class="_ _2"></span><span class="ff7 fc1 ls0"> </span></span></span></span></div><div class="t m0 x1 hb y60 ff2 fs1 fc0 sc0 ls0 ws0">FIGURE 1<span class="_ _2"></span>6: <span class="_ _1"></span>AUTOM<span class="_ _2"></span>A<span class="_ _1"></span>TIC UNINS<span class="_ _2"></span>T<span class="_ _1"></span>ALLA<span class="_ _1"></span>TION<span class="_ _2"></span> <span class="_ _1"></span><span class="ls6">..........................................................................................<span class="ls0"> <span class="_ _1a"></span><span class="ls8">18<span class="ff7 fc1 ls0"> </span></span></span></span></div><div class="t m0 x1 hb y61 ff2 fs1 fc0 sc0 ls0 ws0">FIGURE 1<span class="_ _2"></span>7: REMOVI<span class="_ _1a"></span>N<span class="_ _0"></span>G <span class="_ _2"></span>FILES <span class="_ _17"></span><span class="ls6">................................................................................................................<span class="ls0"> <span class="_ _1"></span><span class="ls8">18<span class="ff7 fc1 ls0"> </span></span></span></span></div><div class="t m0 x1 hb y62 ff2 fs1 fc0 sc0 ls0 ws0">FIGURE 1<span class="_ _2"></span>8: COMPL<span class="_ _2"></span>ETE UNIN<span class="_ _2"></span>ST<span class="_ _1"></span>ALLA<span class="_ _1"></span>TI<span class="ls6">ON</span> <span class="_ _3"></span><span class="ls6">...........................................................................................<span class="ls0"> <span class="_ _1"></span><span class="ls8">19<span class="ff7 fc1 ls0"> </span></span></span></span></div><div class="t m0 x1 hb y63 ff2 fs1 fc0 sc0 ls0 ws0">FIGURE 1<span class="_ _2"></span>9: CHECK U<span class="_ _2"></span>NINST<span class="_ _3"></span>ALLA<span class="_ _1"></span>TION RESUL<span class="_ _1"></span>T<span class="_ _2"></span> FOR <span class="_ _1a"></span>UC20/UC15 <span class="_ _14"></span><span class="ls6">......................................................<span class="ls0"> <span class="_ _1"></span><span class="ls8">20<span class="ff7 fc1 ls0"> </span></span></span></span></div><div class="t m0 x1 hb y64 ff2 fs1 fc0 sc0 ls0 ws0">FIGURE 2<span class="_ _2"></span>0: CHECK <span class="_ _2"></span>UNINST<span class="_ _1"></span>ALL<span class="_ _1a"></span>A<span class="_ _1a"></span>TION RE<span class="_ _2"></span>SUL<span class="_ _1"></span>T <span class="_ _1a"></span>F<span class="_ _0"></span>OR <span class="_ _1a"></span>EC20 <span class="_ _18"></span><span class="ls6">................................................................<span class="ls0">. <span class="_ _1"></span><span class="ls8">21<span class="ff7 fc1 ls0"> </span></span></span></span></div><div class="t m0 x1 hb y65 ff2 fs1 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 h19 y66 ff2 fs5 fc0 sc0 ls0 ws0"> </div><div class="t m0 x1 hb y67 ff2 fs1 fc1 sc0 ls0 ws0"> </div><div class="c xa y38 w3 h11"><div class="t m1 xb h12 y39 ff6 fs7 fc3 sc0 ls0 ws0"><span class="fc4 sc0">Quectel </span></div><div class="t m1 xc h12 y3a ff6 fs7 fc3 sc0 ls0 ws0"><span class="fc4 sc0">Confidential</span></div></div><a class="l" rel='nofollow' onclick='return false;'><div class="d m2"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m2"></div></a><a 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false;'><div class="d m2"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m2"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m2"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m2"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m2"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m2"></div></a></div><div class="pi" data-data='{"ctm":[1.611792,0.000000,0.000000,1.611792,0.000000,0.000000]}'></div></div>