7650 4x blinks........ need help

[DeltaGSM]

Hi all....

I have 2 7650 with 4x blinks, I have tried all the ways but not work.
This is all I do:
1. flash with erase files/full erase files
2. flash again w mcu+ppm v4.46, v 5.06
3. all flashing done but can't format user area always FAIL. ( I do format user area until 10 times but no result)
4. upload pm
5. unlock
6. phone stil blinking

Thanks in advance

WBR

DeltaGSM

[[Rod]]

did you try factory reset and factory lm???

regards

[johnny_liang]

try this step :
1. flash it with full erase file (at mcu only)
2. reflash your phone
3. full factory reset
4. unlock
5. write pm
6. unlock
if no success may be you have a bad flash ic

[DeltaGSM]

@Rod & @johny_liang
Thanks for reply,

last tried with griffin 2.085, this result:
1. flash with ppmerase ( also tried with 6600 full erase & 3650 full erase)
2. flash with v 5.06 lg pack 32
3. format user area... OK
4. FFactory LM ... OK
5. Upload PM .... sent
6. Unlock ..... SUCCESFUL
7. Full factory reset ..... FAIL
8. after power on phone shows NOKIA logo & always stay on.

I have tried with Griffin 1.986 & update FIA files but same result.

I will try @johny_liang tomorrow.

Anyone have another solution?????????

Thanks

WBR
DeltaGSM

[abdoulaye]

:::::hi:::::
after flash phone use format user arena

[DeltaGSM]

Originally Posted by abdoulaye

:::::hi:::::
after flash phone use format user arena

Format user area is OK until 10 times, but still Nokia logo stay on for long time.

BR

[DeltaGSM]

anyone else have solution????????

please I need help.................

[e64y]

In your case.maybe chinese combo could help,full erase->flash chinese combo(choice largest chinese combo file)->flash again flashfiles u desire,full factory defaults,upload PM,unlock......try it,I have fixed that type of problem before.

[DeltaGSM]

@e64y

I have tried with NHL21043.4C4 and flash as ppm but still blinking.
Maybe u can give link for chinese combo files.

Thanks

BR

[johnny_liang]

@delta, did you try my step? i always fix the phone 4 times blink w/ that solution and always work for me, if sometimes fail then i'm going to change flash ic (read it at prodigy official page) because flash ic can cause system failure and 4 times blink and remember UEM also can cause this problem good luck

[Imran_Khatri]

First Full flash with different ver of PPM...(like in 6600 4.09 MCU, and 3.49 PPM ) and then again Full flash the phone with same ver MCU+PPM...and must format User Area.....Hope fully work..

WBR
Imran Khatri

[DeltaGSM]

I can fix this problem on other 7650 & 3650 many times, but special for this 2 phones is make me confuse. Maybe flash ic or uem are error.
I will try change flash ic and post result soon.

thanks guys for replys.

BR

DeltaGSM

[isse]

Hi DeltaGSM,

I also had 2nos 7650 which was 4x blink,, now it works fine, what i did was is while flashing with griffin ..skip bluetooth flashing....thats it...if like jus tyr it

[kazak_gsm]

@ deltagsm
sir using ufs3 i alwayes do the next operation and it makes me gain mony
1- flash the program'll eras 4 areas maybe 5 befor it began to write stop the operation
2- copy the 4 or 5 adreeses to the clipboard
3-using eras flash option start by the end of the 1st adress to the bigining of the 2nd
it'll eras alittel bit then givs u error
4- eras flash from the end of the 2nd to the bigining of the 3rd
5-eras flash frome the end of the 3rd to the bigining of the 4th etc
after finishing eras process flash the phone with difrent ver then write pm ..... then unlock....full ui defaults .
if it didnt work use the same way put chang the ver each time u flash the phone and it must work very good unlees it's a hardware proplem.



thanks to actgsm

[DeltaGSM]

I should try with UFS3...

thanks guys for reply.

WBR

Deltagsm