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09-26-2013, 08:11 | #17 (permalink) | |
Freak Poster Join Date: Aug 2011 Location: Phillipines
Posts: 157
Member: 1640606 Status: Offline Thanks Meter: 34 | Quote:
http://forum.gsmhosting.com/vbb/f719...-done-1715604/ it's so easy to unlock this mobile using this powerful box from Sigma team...see that thread ..im using windows7 | |
09-26-2013, 09:09 | #21 (permalink) |
No Life Poster Join Date: Mar 2006 Location: Central Europe Age: 39
Posts: 11,877
Member: 239548 Status: Offline Thanks Meter: 2,781 | What operator is this phone locked to? As far as I understand, Z431 should appear as a USB flash drive (USB disc) when connected to PC. Find drivers on the phone and install them. Alternatively try to unlock this phone on another PC. |
09-26-2013, 09:36 | #22 (permalink) |
No Life Poster Join Date: Aug 2007 Location: on forum
Posts: 3,809
Member: 566122 Status: Offline Thanks Meter: 322 | Ohhhhhhhhhhhhhhhhh thanks alot ,,,all of u valued guys,,,specialy faheem bhai and macandra,,,,who guide me step by step ,,,finaly i doneit ,,,here is screen shoot -: 786.JPG Actualy what was the problem ,,,and how to solve it ,,,realy interesting ,,, i install given drivers on my pc ,,, but was not detecting ,,,i tried to use all of com but could not get successs ,,,,,so finaly i took out GPG HUB ( RED ONE ) and then insert USB CABLE inside it ,,,, very very fastly unlocked my set. know i will try to run dricer cleaner once ,,, so that if any other errors r there will be sort out ,,,,i realy thanks to GSM SUPPORT ,,,and rest of my freinds who push me away from disapointment. |
09-26-2013, 09:58 | #23 (permalink) |
Product Supporter Join Date: Feb 2005 Location: GSMserver Team
Posts: 36,980
Member: 121052 Status: Offline Sonork: 100.107126 Thanks Meter: 80,773 | @ aminnovelty, We recommend to connect phone directly to PC USB port avoiding USB HUBS, as they can provide not stable connect/power and cause such an issues as you were dealing. Next time try to connect phone directly to USB ports of your PC. Best Regards GSMServer team |
09-26-2013, 10:17 | #24 (permalink) |
No Life Poster Join Date: Aug 2007 Location: on forum
Posts: 3,809
Member: 566122 Status: Offline Thanks Meter: 322 | Ok sir ,,,,thanks alot i will surely follow your advices which i got from u time by time,,,thanks alot.and i am realy very happy to solve this issue and reason is this i got totaly 20 sets in my hand for unlock ,,,i think i will be able to make this device FREE OF COST after completion of my job ,,,,hahaha |
09-26-2013, 10:36 | #25 (permalink) |
No Life Poster Join Date: Mar 2006 Location: Central Europe Age: 39
Posts: 11,877
Member: 239548 Status: Offline Thanks Meter: 2,781 | Some recommendations from here Reminder! Before servicing the phone, please make sure that:
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09-26-2013, 11:20 | #26 (permalink) |
No Life Poster Join Date: Aug 2007 Location: on forum
Posts: 3,809
Member: 566122 Status: Offline Thanks Meter: 322 | Thanks mcandre ,,,,,for ur kind advices,,,,i used HUB only when i get fail to use my pc com,,,otherwise i never use any HUB ,,,anyway i have noted ur lines and will be followed as future guidelines,,,thanks. |
10-09-2013, 18:15 | #27 (permalink) |
Cheater -Don't Deal with him- Join Date: Feb 2003 Location: gsmcity Age: 44
Posts: 3,009
Member: 21296 Status: Offline Thanks Meter: 328 | My first ZTE 431 unlock success with Sigma Key: SigmaKey 1.29.02 827532538 Sigma dongle 1.31, Initializing...OK --- 2013-10-03 19:09:49 --- SigmaKey 1.29.02 Qcom: Direct unlock ZTE Handset Diagnostic Interface (COM46), Provider: ZTE Corporation, Driver ver.: 5.2066.1.9, Date: 06/02/2011, USB\Vid_19d2&Pid_0010&Rev_0000&MI_01 Version: ATT_AM_P671A90V1.0.0B17-S, 1.4. Firmware: ATT_AM_P671A90V1.0.0B17-S Date: May 25 2012 17:27:30, Feb 02 2012 18:00:00, KPSZL IMEI: 861831001591268 Bluetooth address: BB4FC6CFE034 Phone model: ZTE Z431 Detecting flash...HYNIX_H8BCS0SI0MBR, ID: 00AD00BA Flash size: 256 Mb, page size: 2048 Reading security block...OK Security area saved to "E:\DATA\Dokumentet e mia 01.09.2004\SigmaKey\security backup\861831001591268_ATT_AM_P671A90V1_0_0B17-S.skb" Unlocking phone...Done Restarting phone...Done |
The Following User Says Thank You to byteforce For This Useful Post: |
10-29-2013, 22:17 | #28 (permalink) |
No Life Poster Join Date: Dec 2006 Location: Jr Telecom™
Posts: 1,735
Member: 409725 Status: Offline Sonork: 100.1581478 Thanks Meter: 797 | Zte z431 unlocked by sigma Unlock done ! @ Qualcom platform selected @Zte z431 Code: SigmaKey 1.30.06 Qcom: Direct unlock ZTE Handset Diagnostic Interface (COM19), Provider: ZTE Corporation, Driver ver.: 5.2066.1.8, Date: 1/13/2011, USB\Vid_19d2&Pid_0010&Rev_0000&MI_01 Version: ATT_AM_P671A90V1.0.0B22-S, 1.7. Firmware: ATT_AM_P671A90V1.0.0B22-S Date: Sep 20 2012 10:39:41, Feb 02 2012 18:00:00, KPSZL IMEI: 863487010685639 Bluetooth address: 4A0A03A8DFF8 Phone model: ZTE Z431 Detecting flash...HYNIX_H8BCS0SI0MBR, ID: 00AD00BA Flash size: 256 Mb, page size: 2048 Reading security block...OK Security area saved to "C:\Documents and Settings\Jr Telecom\My Documents\SigmaKey\security backup\863487010685639_ATT_AM_P671A90V1_0_0B22-S.skb" Unlocking phone...Done Restarting phone...Done |
The Following User Says Thank You to Jr Telecom For This Useful Post: |
03-26-2014, 10:48 | #29 (permalink) |
Insane Poster Join Date: Jan 2013 Location: Afghanistan
Posts: 68
Member: 1876831 Status: Offline Sonork: 100.1626615 Thanks Meter: 4,294,967,295 | ZTE z431 unlock done by sigmakey 100 SigmaKey 1.35.07 Qcom: Direct unlock ZTE Handset Diagnostic Interface (COM17), Provider: ZTE Corporation, Driver ver.: 5.2066.1.9, Date: 6/1/2011, USB\VID_19D2&PID_0010&REV_0000&MI_01 Version: ZIG_AM_P671A92V1.0.0B08-S, Z433 Firmware: ZIG_AM_P671A92V1.0.0B08-S Date: Mar 18 2013 16:02:48, Feb 02 2012 18:00:00, KPSZL IMEI: 860370020076085 Bluetooth address: F77B29B6E878 Phone model: ZTE Z433 Detecting flash...HYNIX_H8BCS0SI0MBR, ID: 00AD00BA Flash size: 256 Mb, page size: 2048 Reading security block...OK Security area saved to "C:\Users\Maiwand Disktop\Documents\SigmaKey\security backup\860370020076085_ZIG_AM_P671A92V1_0_0B08-S.skb" Unlocking phone...Done Restarting phone...Done |
11-01-2014, 14:55 | #30 (permalink) |
No Life Poster Join Date: Feb 2006 Location: pakistan Age: 49
Posts: 1,295
Member: 232607 Status: Offline Sonork: 100.1585040 Thanks Meter: 260 | SigmaKey v.2.06.03 997887235 Sigma dongle 2.06, Initializing...OK Pack 1: Not activated --- 2014-11-01 18:51:15 --- SigmaKey 2.06.03 Qcom: Direct unlock ZTE Handset Diagnostic Interface (COM71), Provider: ZTE Corporation, Driver ver.: 5.2066.1.8, Date: 1/13/2011, USB\VID_19D2&PID_0010&REV_0000&MI_01 Version: ATT_AM_P671A90V1.0.0B17-S, 1.4. Firmware: ATT_AM_P671A90V1.0.0B17-S Date: May 25 2012 17:27:30, Feb 02 2012 18:00:00, KPSZL IMEI: 861831003016207 Bluetooth address: C9A6B3E26DF4 Phone model: ZTE Z431 Detecting flash...HYNIX_H8BCS0SI0MBR, ID: 00AD00BA Flash size: 256 Mb, page size: 2048 Reading security block...OK Security area saved to "C:\Users\Zahid Gsm\Documents\SigmaKey\security backup\861831003016207_ATT_AM_P671A90V1_0_0B17-S.skb" Unlocking phone...Done Restarting phone...Done Select "Qualcomm" platform from the tab menu in the upper left side of the software "Phone model" dropdown box has to be set to "Autodetect". Go to "Unlock" tab Power the phone ON Connect the phone to PC with USB cable Install required ZTE handset USB driver (only if the phone is connected for the first time); in some cases drivers can be installed automatically Select USB Modem port in the ports selection tab Press "Unlock" button * The message "Unlocking phone... Done" indicates that procedure was completed successfully Wait for the message "Restarting phone... Done" to appear in Sigma dialog window; only after that you can turn the phone off |
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