PDA

View Full Version : help a55 power off and on after confirm


nyonyo
11-29-2003, 09:09
hi, can any body help me repair my a55,i have created map and write it back but still fone will go off and on after i want to switch fone on.

Monty
10-21-2004, 11:34
Hello!
Maby you have A52? Check your sticker under battery. I have this same problem.
I want to flash it with fubu but freia can flash only 50% of the phone.
I was change flash from diffrent a55 and i can flash now 100% of the phone.
After this i can power on but when phone said "confirm switch on" and i confirmed, phone restart.

In A55 i have flash 3HAII-FW206 - this is 8MB flash
In A52 i have flash 4FAII-FW208 - this is 4MB flash

You must check this. Maby you have this same problem.

Now i must reflow this old flash to phone. After this i post results.

Sorry fot my bad english.

Best regards.


------------------------------------------------------------------
Yes !!
My A55 (this is A52 not A55) is a LIVE again.

I was solder 4FAII-FW208 flash chip back, and then flash FUBU for A52 and phone is alive and everything is OK.


I know, i was reply to OLD TOPIC, but maby it can help.

Best regards