DC-unlokers Fail. Sorry if it is not correct section. cant find - GSM-Forum

urecel · 02-22-2010, 21:03

Preparing Boot Download mode ...

unlock failed !

(error code 21)

urecel · 02-22-2010, 21:24

Code:

For correct Huawei phone detection, please turn ON phone, wait while fully starts, turn into USB and after windows detects device, you can press "Detect phone".


DC - Unlocker 2 Client 1.00.0416

Detecting phone :

selection :
manufacturer - Huawei phones
model - Huawei U7510/U7519
application port - COM70
diagnostic port - COM104

Found Phone         : 19
Model               : Huawei U7510/U7519
IMEI                : 356192xxxxxxxxxxxxx
Firmware            : APP-U7519V100R001USAC85B638-20090925

===================================================================

Unlocking, please wait ...  

Preparing Boot Download mode ... OK
Preparing bootloader ... OK
Waiting modem/phone to be ready ... OK

Phone successfully unlocked !

Credits left : 0

Please unplug and restart phone !

===================================================================

Solved please close post manager

..::Mr999::.. · 02-23-2010, 06:44

Yes need to close huawei manager before unlock start

urecel · 02-23-2010, 15:31

and choose same port com for first(modem mode) step and Second ( pink lcd) step.

**Arve** · 02-24-2010, 19:38

Better newer select model, just huawei phones, and model auto detect, then ports also will detected correctly.

02-22-2010, 21:03	#1 (permalink)
urecel No Life Poster Join Date: Jun 2007 Age: 37 Posts: 798 Member: 520810 Status: Offline Thanks Meter: 231	DC-unlokers Fail. Sorry if it is not correct section. cant find Preparing Boot Download mode ... unlock failed ! (error code 21)

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02-23-2010, 06:44	#3 (permalink)
..::Mr999::.. No Life Poster Join Date: Jun 2005 Location: India ( Punjab ) / China Age: 38 Posts: 4,995 Member: 154749 Status: Offline Sonork: 100.92483 Thanks Meter: 1,048	Yes need to close huawei manager before unlock start

02-23-2010, 15:31	#4 (permalink)
urecel No Life Poster Join Date: Jun 2007 Age: 37 Posts: 798 Member: 520810 Status: Offline Thanks Meter: 231	and choose same port com for first(modem mode) step and Second ( pink lcd) step.

02-24-2010, 19:38	#5 (permalink)
Arve selective member DC - Unlocker Join Date: Feb 2001 Location: Lithuania Posts: 654 Member: 3431 Status: Offline Thanks Meter: 12,477	Better newer select model, just huawei phones, and model auto detect, then ports also will detected correctly.