U2800, U2801 unlocking guide - GSM-Forum

!!!_babu_!!! · 06-15-2013, 08:09

please sir huawei U2800, U2801 unlocking guide me thanks......

GSM_Support · 06-15-2013, 08:17

@ md.babu,

Please refer to this link for Direct unlock manual of the supported Huawei phones.

Best Regards
GSMServer team

mcandre · 06-15-2013, 09:14

md.babu,
1. Go to Qualcomm tab
2. power the phone ON and insert USB cable. When you connect the phone for the first time, it will install required drivers automatically
3. Select U2800 from the "Phone model" list
4. Select "PC UI Interface" in the ports selection tab
5. Press "Direct Unlock"
7. Send the log

rana sohal · 07-12-2013, 15:49

Quote:

Originally Posted by mcandre

md.babu,
1. Go to Qualcomm tab
2. power the phone ON and insert USB cable. When you connect the phone for the first time, it will install required drivers automatically
3. Select U2800 from the "Phone model" list
4. Select "PC UI Interface" in the ports selection tab
5. Press "Direct Unlock"
7. Send the log

thanks mcandre, my huawei successfully unlock with this procedure.... big thanks sigma key box...

SigmaKey 1.26.02 Qcom: Direct unlock
HUAWEI FP Handset - PC UI Interface (COM10), Provider: HUAWEI Incorporated, Driver ver.: 2.0.6.7, Date: 9/6/2010
Phone model: Huawei U2800
Version: Q62xx-OSBL
Detecting flash...Samsung_K5E1H12ACA, ID: 00EC00B1
Flash size: 128 Mb, page size: 2048
IMEI:----------------------Bluetooth address: 29B8CB7BE8AC
Security area saved to "D:\Documents and Settings\Rana Sohal\My Documents\SigmaKey\security backup\-----------------------_Q62xx-OSBL.skb"
Unlocking phone...Done

zahid_gsm · 04-29-2015, 18:31

SigmaKey 2.10.00 Qcom: Get unlock codes
RIM Virtual Serial Port v2 (COM45), Provider: Research in Motion, Driver ver.: 2.3.0.11, Date: 10/22/2012, root\rimports
Phone model: Huawei U2800
Error writing to serial port

WINDOW 7 NOT DETECT THE PORT bad support

http://sigmakey.com/en/supportedfeat...p?phone_id=605 but ?????????????????????????

GSM_Support · 04-30-2015, 07:43

@ zahid_gsm,

This is BlackBerry phone port

Quote:

RIM Virtual Serial Port v2 (COM45)

How you want to connect your phone if you connect it to BB virtual port?

Please carefully check manual:

Select "Qualcomm" platform from the tab menu in the upper left side of the software
Go to "Unlock" tab
Select model from the "Phone model" list
Connect the phone to PC with USB cable in the appropriate mode; connection details for each separate model are described in the "How to connect the phone" manual:
-NORMAL MODE: power the phone ON and insert USB cable
Install required Huawei phone USB driver (only if the phone is connected for the first time):
-NORMAL MODE connection: when you connect the phone for the first time, it will install required drivers automatically; make sure that AutoRun feature is enabled on your PC
Select "PC UI Interface" in the ports selection tab
Press "Direct Unlock" button
In case of unlock software prompting to disconnect USB cable from the phone for 3 seconds and connect it once again, please do so. But don't touch the battery.
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 disconnect the phone

Best Regards
GSMServer team

zahid_gsm · 04-30-2015, 18:15

HUAWEI U2801 unlock?? -

but not port it tab

zahid_gsm · 04-30-2015, 18:41

SigmaKey 2.10.05 Qcom: Save Huawei security area
RIM Virtual Serial Port v2 (COM45), Provider: Research in Motion, Driver ver.: 2.3.0.11, Date: 10/22/2012, root\rimports
Phone model: Huawei U2801
Error writing to serial port
--------- 2015-04-30 22:38:16 ---------
SigmaKey 2.10.05 Qcom: Get unlock codes
HUAWEI FP Handset - PC UI Interface (COM199), Provider: HUAWEI Incorporated, Driver ver.: 2.0.6.7, Date: 9/7/2010, USB\VID_12D1&PID_1805&REV_0000&MI_01
Phone model: Huawei U2801
Connecting...Unexpected response from the phone
--------- 2015-04-30 22:38:28 ---------
SigmaKey 2.10.05 Qcom: Direct unlock
HUAWEI FP Handset - PC UI Interface (COM199), Provider: HUAWEI Incorporated, Driver ver.: 2.0.6.7, Date: 9/7/2010, USB\VID_12D1&PID_1805&REV_0000&MI_01
Phone model: Huawei U2801
Version: Q62xx-OSBL
Detecting flash...Hynix_H8BCSOQGOMBP, ID: 00AD00B1
Flash size: 128 Mb, page size: 2048
IMEI: 861864001044178
Bluetooth address: C5D0844C7A08
Security area saved to "C:\Users\zahid\Documents\SigmaKey\security backup\861864001044178_Q62xx-OSBL.skb"
Unlocking phone...Done
Restarting phone...Done

unlock done

after compleet driver setup installed

JovanK · 08-01-2015, 13:19

--------- 2015-08-01 14:17:58 ---------
SigmaKey 2.12.03 Qcom: Direct unlock
HUAWEI FP Handset - PC UI Interface (COM55), Provider: HUAWEI Incorporated, Driver ver.: 2.0.6.7, Date: 7.9.2010, USB\VID_12D1&PID_1805&REV_0000&MI_01
Phone model: Huawei U2800
Version: Q62xx-OSBL
Detecting flash...Hynix_H8BCSOQGOMBP, ID: 00AD00B1
Flash size: 128 Mb, page size: 2048
IMEI: 356631044559328
Security area saved to "C:\Users\JovanK\Documents\SigmaKey\security backup\356631044559328_Q62xx-OSBL.skb"
Unlocking phone...Done
Restarting phone...Done

mrfixit · 02-13-2016, 18:27

works in windows xp only

!!!_babu_!!! · 02-15-2016, 18:23

Quote:

Originally Posted by mrfixit

works in windows xp only

win7 working tested it........

daddyunl0cker1 · 07-06-2016, 00:19

Quote:

Originally Posted by !!!_babu_!!!

win7 working tested it........

which driver you did use ?? can you share here? i am trying since 2 days but not showing comport in device manager , i am using win7 .

GSM_Support · 07-06-2016, 07:23

@ daddyunl0cker1,

Required drivers can be found in the Unlock manual.

Best Regards
GSMServer team

Aamir_Zia · 03-29-2017, 16:02

why no comport on win 7 ???????

Tanha0321 · 12-09-2018, 15:12

Code:

SigmaKey 2.29.10 Qcom: Direct unlock
HUAWEI FP Handset - PC UI Interface (COM51), Provider: HUAWEI Incorporated, Driver ver.: 2.0.6.7, Date: 9/7/2010, USB\VID_12D1&PID_1805&REV_0000&MI_01
Phone model: U2801
Version: Q62xx-OSBL
Detecting flash...Hynix_H8BCSOQGOMBP, ID: 00AD00B1
Flash size: 128 Mb, page size: 2048 
IMEI: 861864000381514
Bluetooth address: 74E0D8ACDB24
Security area saved to "C:\Users\M Farhan\Documents\SigmaKey\security backup\0391497009\861864000381514_Q62xx-OSBL.skb"
Unlocking phone...Done
Restarting phone...Done

06-15-2013, 08:09	#1 (permalink)
!!!_babu_!!! No Life Poster Join Date: Aug 2011 Location: all device sell hear Posts: 1,494 Member: 1627323 Status: Offline Sonork: WhatsApp+8801763009154 Thanks Meter: 481	U2800, U2801 unlocking guide please sir huawei U2800, U2801 unlocking guide me thanks......

06-15-2013, 08:17	#2 (permalink)
GSM_Support Product Supporter Join Date: Feb 2005 Location: GSMserver Team Posts: 36,980 Member: 121052 Status: Offline Sonork: 100.107126 Thanks Meter: 80,766	@ md.babu, Please refer to this link for Direct unlock manual of the supported Huawei phones. Best Regards GSMServer team

06-15-2013, 09:14	#3 (permalink)
mcandre No Life Poster Join Date: Mar 2006 Location: Central Europe Age: 39 Posts: 11,877 Member: 239548 Status: Offline Thanks Meter: 2,781	md.babu, 1. Go to Qualcomm tab 2. power the phone ON and insert USB cable. When you connect the phone for the first time, it will install required drivers automatically 3. Select U2800 from the "Phone model" list 4. Select "PC UI Interface" in the ports selection tab 5. Press "Direct Unlock" 7. Send the log

04-29-2015, 18:31	#5 (permalink)
zahid_gsm 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 2.10.00 Qcom: Get unlock codes RIM Virtual Serial Port v2 (COM45), Provider: Research in Motion, Driver ver.: 2.3.0.11, Date: 10/22/2012, root\rimports Phone model: Huawei U2800 Error writing to serial port WINDOW 7 NOT DETECT THE PORT bad support http://sigmakey.com/en/supportedfeat...p?phone_id=605 but ?????????????????????????

04-30-2015, 18:41	#8 (permalink)
zahid_gsm 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 2.10.05 Qcom: Save Huawei security area RIM Virtual Serial Port v2 (COM45), Provider: Research in Motion, Driver ver.: 2.3.0.11, Date: 10/22/2012, root\rimports Phone model: Huawei U2801 Error writing to serial port --------- 2015-04-30 22:38:16 --------- SigmaKey 2.10.05 Qcom: Get unlock codes HUAWEI FP Handset - PC UI Interface (COM199), Provider: HUAWEI Incorporated, Driver ver.: 2.0.6.7, Date: 9/7/2010, USB\VID_12D1&PID_1805&REV_0000&MI_01 Phone model: Huawei U2801 Connecting...Unexpected response from the phone --------- 2015-04-30 22:38:28 --------- SigmaKey 2.10.05 Qcom: Direct unlock HUAWEI FP Handset - PC UI Interface (COM199), Provider: HUAWEI Incorporated, Driver ver.: 2.0.6.7, Date: 9/7/2010, USB\VID_12D1&PID_1805&REV_0000&MI_01 Phone model: Huawei U2801 Version: Q62xx-OSBL Detecting flash...Hynix_H8BCSOQGOMBP, ID: 00AD00B1 Flash size: 128 Mb, page size: 2048 IMEI: 861864001044178 Bluetooth address: C5D0844C7A08 Security area saved to "C:\Users\zahid\Documents\SigmaKey\security backup\861864001044178_Q62xx-OSBL.skb" Unlocking phone...Done Restarting phone...Done unlock done after compleet driver setup installed

08-01-2015, 13:19	#9 (permalink)
JovanK Freak Poster Join Date: Feb 2009 Location: Kosovo is SERBIA Age: 37 Posts: 186 Member: 976310 Status: Offline Thanks Meter: 42	--------- 2015-08-01 14:17:58 --------- SigmaKey 2.12.03 Qcom: Direct unlock HUAWEI FP Handset - PC UI Interface (COM55), Provider: HUAWEI Incorporated, Driver ver.: 2.0.6.7, Date: 7.9.2010, USB\VID_12D1&PID_1805&REV_0000&MI_01 Phone model: Huawei U2800 Version: Q62xx-OSBL Detecting flash...Hynix_H8BCSOQGOMBP, ID: 00AD00B1 Flash size: 128 Mb, page size: 2048 IMEI: 356631044559328 Security area saved to "C:\Users\JovanK\Documents\SigmaKey\security backup\356631044559328_Q62xx-OSBL.skb" Unlocking phone...Done Restarting phone...Done

02-13-2016, 18:27	#10 (permalink)
mrfixit No Life Poster Join Date: Apr 2004 Location: MOON Posts: 5,858 Member: 60899 Status: Offline Thanks Meter: 792	works in windows xp only

07-06-2016, 07:23	#13 (permalink)
GSM_Support Product Supporter Join Date: Feb 2005 Location: GSMserver Team Posts: 36,980 Member: 121052 Status: Offline Sonork: 100.107126 Thanks Meter: 80,766	@ daddyunl0cker1, Required drivers can be found in the Unlock manual. Best Regards GSMServer team

03-29-2017, 16:02	#14 (permalink)
Aamir_Zia No Life Poster Join Date: Dec 2003 Location: Karachi Pakistan Age: 38 Posts: 6,770 Member: 47321 Status: Offline Sonork: 100.54032 Thanks Meter: 497	why no comport on win 7 ???????