a75 blue display after unlock

  • Thread starter Thread starter .::Mystic::.
  • Start date Start date
Step By Step Repair - PART 1

1. Get A75_Repair1.rar from my website and extract it

2. Open Joker and select model etc...

3. Untick the box protect Bcore

4. Select Fullflash and write the file A75_Repair1.bin

5. Recalc all Keys with the box Use OTP IMEI Checked
After Part 1 is done post a log of Joker
 
Open file "C:\Documents and Settings\emilio\Desktop\A75_Repair.bin" for write in Flash.
FullFlash file info:
FlashID: 0001/220C
SIEMENS A75 Sw20 lg6
RealLgPack: lg6
Start...
Loading BootsModel(A75)...
Sending StartBoot Ok.
Sending MainBoot Ok.
Com1 460800 BAUD: Ok.
SIEMENS A75 lg6 Sw20
Soft FlashID: 0001/220C
FlashID: 0001/227E-220C-2201
Flash Size: 8Mb, WriteBuffer: 32 bytes
Region(1): Blocks 128, Size 64Kb
Start EEPROM segments at addres 0xFC0000
FSN: BEC764AD -> PhoneID: AD64C7BE
OTP IMEI: 356474007426197
HASH: 9F6BA9E6432C94C3C4CADE0D481420F2
Data file "C:\Documents and Settings\emilio\Desktop\A75_Repair.bin".
Write Flash addr: 0x800000 size: 0x800000 - Ok.
Start...
Loading BootsModel(A75)...
Sending StartBoot Ok.
Sending MainBoot Ok.
Com1 460800 BAUD: Ok.
SIEMENS A75 lg6 Sw20
Soft FlashID: 0001/220C
FlashID: 0001/227E-220C-2201
Flash Size: 8Mb, WriteBuffer: 32 bytes
Region(1): Blocks 128, Size 64Kb
Start EEPROM segments at addres 0xFC0000
FSN: BEC764AD -> PhoneID: AD64C7BE
OTP IMEI: 356474007426197
HASH: 9F6BA9E6432C94C3C4CADE0D481420F2
Use OTP IMEI: 356474007426197
USE SKEY: 12345678
*#0000*12345678# - Network Lock
*#0001*12345678# - Service Provider Lock
*#0002*12345678# - Corporate Code
*#0003*12345678# - Phone Code
*#0004*12345678# - Network Subset Lock
*#0005*12345678# - Only Sim
BCORE HASH is equivalent - not change.
Read EEPROM addr: 0xFC0000 size: 0x030000...
EEPROM backup in ".\Backup\A75lg6Sw20_EEPROM_060724135622.bin" file.
Write EEPROM addr: 0xFC0000 size: 0x030000...
Change BOOTKEY - Ok.
Change EEP0076 - Ok.
Change EEP5009 - Ok.
Change EEP5077 - Ok.
Change EEP5121 - Ok.
Change EEP5122 - Ok.
Change EEP5123 - Ok.


agane my display is a blue
 
not a soft probleme it 's hard ware
I'v got the same when I make cut test point try to do test point repair of a70 for me it works
 
I told you to download and write the new flash file (A72_Repair1.bin)
Not A75_Repair.bin

Also do not try to power on the mobile yet as we have some more steps to go after Part 1
 
please the link is dead could you please upload it in my e-mail or any file hosting page?

thanks
 
Hi,
gos to: http://rapidshare.com/files/64048476/a75.rar and download this arhive.
dagos
 
i have the same problem today! i always solve it with contrast adjust but this can't, even for display phone mode when try "service mode" can't show on screem!
 
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