Help! k810 detect as k700 in GDFS
 

I downgrade the phone with TP and write k810 gdfs in ssw format ,
write E Rom(CID 52), and full flash the phone.
Then i identify the phone and it show k810 in GDFS.
Then I power on the phone but it blinking the white screen.
After that I connect the phone to SE Tool again and identify the phone. This time it show K700 as GDFS.

I tried 3 times by downgrade and write k810 GDFS, but still same.

I also change the display and key pad.

just re construct gdfs if u have setool or cruiser box and if u don't have both devices so contact me at [email protected]

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

phone has hardware problem (shortage inside)

thatswhy whenever startup may corrupt the gdfs

clean the board and give some heat then repair gdfs

cpu ic problem. change it.
good luck

it can be display , display flex cable, keyboard, keyboard flex cable, simcard reader,nand flash ic, etc,etc.

so solution is simple:

1. flash LATEST firmware version. that is first step and you MUST do it always.
2. if phone has imei mismatch or gdfs structure damaged (gdfs open errors) - reset phone.
2.1 if gdfs okay - do not touch gdfs, just do reset operation and write erom on emptyboard tab (that will fix secunits)
2.2 if gdfs damaged - write gdfs template, then write gdfs package from working phone, then 2.1
3. try to power on phone.
4. if phone does not startup, forget about software problems and search hw problems.

Thanks all... of U..!

OK I tried it with software in many ways but no luck. Then I think It may be a hardware
faulty.
OK then can anyone guide me, what may i check on hardware.( I already tall that i
change display and key pad)
I already checked voltages(vcore18, vdig etc.. )and no problem found.

1. Is this can be a chip level damage?(if yes what is the responsible chips on priority )

If anyone have this kind of hardware faulty please share how u solve it.

Thank u all very much again..

i think you 1st open your PCV then you re hot flash ic

now you can flash se tool new firmware thx....

I FIXED My problem

I reheat CPU and flash again. now set work fine.

Thanks for helping for all who guide me.

yeah, this is not a software issue, probably it's hardware fault. Here's also another information : http://forum.gsmhosting.com/vbb/f261...6/#post6054604