nfinity team pls help mpeg4 p888
 

hi infinity team i have strange problem china mpeg4 p888 restart with and without sim and iam unable to format full as well as safe mode so even to read the flsh file iam unable to boot bcos before complete the boot it is starting and again restart and also to flash iam unable to know the firware so kindly help me i have two pieces to solve the issue

thank in advance sir
help me urgent:confused:

what type of cpu type in your set.pls upload phone picture

The cpu type is mt6205

hello!

please post log of unsuccesfull boot

Mpeg4 P888
 

Hi,
I have the same problem also, you can't do anything with the handset, because it just keeps switching on and off, once it has a power source.

COM3 [VCP0] selected
Device: Autodetect 6205-6227 NOR
Checking data, wait...
advanced flash detection enabled
Action: read/check detailed information
Boot...
Press and HOLD Power button now !
19200 fixed
Connecting, wait...
Initializing[6205:8B00]...
CPU: MT6205
high speed boot enabled
boot step size: 0400
Release Power button now !
Boot Done
Initialize...
detecting chip #00 in region #00...
error: no any expected answer
error: no any expected answer: wrong answer after chip id request
error: no any expected answer
error: no any expected answer: wrong answer after chip cfi request
error: no any expected answer: wrong answer after chip id request
number of flash chip/regions detected: 00/01
Unknown or damaged flash chip, operation aborted.

Fault reasons:
1. damaged flash chip: replace or resolder/reball flash chip
2. damaged hardware: check hardware, water inside etc.
3. unknown hardware: set "Advanced chip detection method" box [un-checked] and try again
4. wrong model selection, try 'NAND' selection
Initialize Fail
Finished, time used: 1637 sec
Remove/Install battery now !

hello!

you are working with 6205 MCU, it is Second MCU (MCU_b)
in order to reapir restaring - you must find pinout for First MCU (MCU_a)
and format it

Hi,
Thanks for the response, how do i find that PIN out?

hello!

how did you find CPU2 pinout?

i had findout through the pinoutfinder.

Hello,

You need to find pinout for 1st CPU and make format for 1st CPU.
You need to run PinFinder again, disable pins that you already found and make pinout detection process again.
Please, see here how to exclude some pins from detection process: http://www.infinity-box.biz/download..._PinFinder.pdf

yes its working iam able to find the other pinouts and the mobile is ok another time the infinty has proven for the best support

thanks again

mpeg4 p888 flash file need plz argent thank you

hello!

post your phone version readed in "read detailed information" mode.
we will advice flash file