Can't unlock U8230 ... Driver fail - GSM-Forum

lexro93290 · 01-26-2013, 10:17

Hello, i've a problem with a huawei U8230 that i can't unlock ... When i tried to unlock this device (in fastboot mode) i always get this error ...

Searching Huawei phone COM ports... not found!
Searching Android USB Interface... OK

Checking bootloader status... not running!
Connecting to server... OK
Sending data to server... OK
Reading data from server... OK
Sending data to server... OK
Reading data from server... OK
Uploading bootloader... OK
Starting bootloader... failed!
Disconnecting from server... OK

Error!
Open USB driver failed !

i don't know why i get this error whereas i've successfully unlock other huaweis phone without any problem and drivers are correctly installed ... (pulse driver 2.1 xp)

If someone can helps me it will be very awesome

thanks

lexro93290 · 01-26-2013, 15:07

................................

lexro93290 · 01-26-2013, 16:31

Customer took back his phone thanks anyway ...

**.:hack3r2k:.** · 01-27-2013, 13:29

Quote:

Originally Posted by lexro93290

Customer took back his phone thanks anyway ...

Next time be sure no customer rom or boot manager installed on the phone

Br

lexro93290 · 01-29-2013, 15:55

it was a BOUYGUES FRANCE (carrier's firmware) i did hard reset and still same problem ...

01-26-2013, 10:17	#1 (permalink)
lexro93290 Freak Poster Join Date: Feb 2011 Location: paris france Posts: 391 Member: 1520741 Status: Offline Sonork: zboubdepanda Thanks Meter: 72	Can't unlock U8230 ... Driver fail Hello, i've a problem with a huawei U8230 that i can't unlock ... When i tried to unlock this device (in fastboot mode) i always get this error ... Searching Huawei phone COM ports... not found! Searching Android USB Interface... OK Checking bootloader status... not running! Connecting to server... OK Sending data to server... OK Reading data from server... OK Sending data to server... OK Reading data from server... OK Uploading bootloader... OK Starting bootloader... failed! Disconnecting from server... OK Error! Open USB driver failed ! i don't know why i get this error whereas i've successfully unlock other huaweis phone without any problem and drivers are correctly installed ... (pulse driver 2.1 xp) If someone can helps me it will be very awesome thanks

01-26-2013, 15:07	#2 (permalink)
lexro93290 Freak Poster Join Date: Feb 2011 Location: paris france Posts: 391 Member: 1520741 Status: Offline Sonork: zboubdepanda Thanks Meter: 72	................................

01-26-2013, 16:31	#3 (permalink)
lexro93290 Freak Poster Join Date: Feb 2011 Location: paris france Posts: 391 Member: 1520741 Status: Offline Sonork: zboubdepanda Thanks Meter: 72	Customer took back his phone thanks anyway ...

01-29-2013, 15:55	#5 (permalink)
lexro93290 Freak Poster Join Date: Feb 2011 Location: paris france Posts: 391 Member: 1520741 Status: Offline Sonork: zboubdepanda Thanks Meter: 72	it was a BOUYGUES FRANCE (carrier's firmware) i did hard reset and still same problem ...