Dead GD75, but can be flashed.
 

I've got GD75, which don't power on. I don't know how it dead. I tried to flash it. Flashing is OK, but don't power on anyway and don't enter into test mode.

May be somebody have the same (or like) problem? HW or SW?

Thanks in advance.

if you flash it and crc is ok i think it's hardware problem.

Yes, CRC is OK. Phone is new.

May be you have call limit...

I can't check this..... Phone can't enter into testmode :( Only flashing works.

Phone enters flashing mode but does not power on! Looks like hardware problem. I think something related to Power IC. You should desolder it and rebuild balls under it, or replace the whole circuit.

Please post results
Best Regards
Sean Archer

After reballing CPU and Power chip, phone don't power up anyway. Erasing time 2 seconds. May be flash damaged? Somebody have version higher than A07?

No, 2 seconds is normal for GD75, they erase very fast. Still, I think one of the circuits is damaged, maybe CPU or power IC. You should check...

Good Luck

in this case most of the time the flash is damaged (i think the eeprom area is damaged) some times i have succeded in powering on the phone by unlocking it with gold tools .....

OK I'll try to change CPU and Power IC later...... But before, I want try to flash it with higher version. Somebody have it?

If you flashed the phone using goldtools then its already hardware problem...

For dead panasonic phones please read old post bout repairing dead panasonic phones...

I don't flash phone with Goldtools. And don't use this program at all.

And what the solution for dead panasonic? Can You tell me?

i have another problem ... Phone can be flashed... it enters test mode ... Even i can power on it via cb2000...
But after powering phone off i can't power it on again ...
Any Ideas ?

@ MODERATOR
 

just remake the CPU balls n ur phone will work
INSH*****...

Thanks i will try ;)