Test USAT+XGENDATA Shows SW versionAT+XSIO=?AT+XSIO?AT+XSIO=0at+xsystrace=0,"bb_sw=1;3g_sw=1;digrfx=1","digrfx=0x03","oct=4" Command for Oct_USB DIGRF TraceAT+XRAT=0 Select GSM only network modeAT+XRAT=2 Select UMTS only modeAT+XRAT=1,2 Select dual network mode with UMTS as preferenceAT+XRAT=1,0 Select dual network mode with GSM as preferenceAT+COPS=0AT+COPS=0,0,"",0 Select and register to GSM networkAT+COPS=0,0,"",2 Select and register to dual-mode (UMTS/GSM) network with UMTS as preferenceAT+COPS=2 Deregister from networkAT+COPS=? PLMN scan/Search available network(s) manuallyAT+COPS? Check NW name where UE attachesAT+CPIN? Check PIN statusAT+CPIN="1111" Enter PIN 1111AT+CMEE=2 Error DetailsAT+CPWROFF Power OFF the UEAT+TRACE=1,6000000,"ap=0;st=1;db=1;pr=1;bt=0;lt=1","DTM",0 trace on 6Mbps with DTM modeAT+trace=1,6000000,"ae=1" Enabling TraceAT+TRACE=1,6000000AT+TRACE=1AT+CGSN Check IMEIAT+CNUM Check MSISDNAT+CLAC List all supported ATCAT+CREG? Check if UE is registered +CREG=<n><stat> [,<lac>,<ci>], <stat>=1 or 5 means "registered"at+cgreg? For only PS attachAT+XHSDUPA? Check status HSD(U)PA, response :XHSDUPA <DL><UL>, 1=ON, 0=OFFAT+XHSDUPA=0,14,0,7 PS Rel. 99AT+XHSDUPA=1,8,0,6 PS Rel. 5AT+XHSDUPA=1,8,1,6 PS Rel. 6, cat8AT+XHSDUPA=1,14,1,7 PS Rel. 7, cat14AT+XHSDUPA=1,24,1,6 PS Rel. 8, cat24AT+CGDCONT=1,"IP","wap.cingular" Set APN to AT&TAT+CGDCONT=1,"IP","epc.t-mobile.com" Set APN to T-MO

AT+XL1SET="L28" Enable audio traces - also set nvm_static_fix.eep_fix.stack_masks.uas_masks.umac_mask set to 0x21ATD+18586515050; Call Back No. AT&TATD+14255807887; Call Back No. T-MOATH End active callATA Receive callAT+CHUP Call hang upAT+CPAS Check phone status (0=ready, 3=ringing, 4=call in progress)AT+CSCA="+491710760000" Set SMSC for TMO-DEAT+CMGF=1 Set message format to textAT+CNMI=1,1 Activate new incoming message indicatorAT+CMGD=1,4 Delete all existing messagesAT+CMGL="ALL" List all message in the storage <mem1>AT+CSMP=49,167,0,0 Delivery ReportAT+CNMI=1,2,0,1,0 Delivery Reportat+xcgedpage=1,1 Tracing of frequencies change in LAC CellIDat+xcgedpage=0 Stops the tracing of frequenciesat+xcgedpage=1,2 Chanal Type Switchingat+xrxdiv=1,3 Enabling RxDiversityat+xrxdiv=0 Disabling RxDiversityat+chld=2 Holding & Unholding a callat+chld=3 Call conferenceat+ccwa=1,1,1 Call Waiting at+cgatt=1 Attachat+cgatt=0 Detachat+cgact=1,1 PDP activationat+cgact=0,1 PDP Deactivationat+cfun=4 Airplane modeat+cfun=0 Turn off Airplane modeat+cfun=16 Reset the Mobileat+xubandsel? Check UMTS bandsat+xubandsel="UMTS_BAND_I","UMTS_BAND_II","UMTS_BAND_VIII"at+xbandsel=900,1800 Bandselection for 900, 1800 MHz

at+xbandsel=850,1900 Bandselection for 850, 1900 MHz

at+xbandsel=900 Bandselection for 900 MHzat+xbandsel=1800 Bandselection for 1800 MHzat+xbandsel=850 Bandselection for 850 MHz

at+xbandsel=1900 Bandselection for 1900 MHz

Others AT Commad

AT<CR> To establish a connection from a COM port on the test computer to the TE.

ATE0<CR>

ATE1<CR>

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