Sigmatel white display problems

[sunny_gsm]

sir i have got 3 sigmatel sets with white screen.Among them 2 sets are
s4 and 1 is s90.
I flashed the s4 phones with file from support site but the result is same.
I also not have the file of s90.

The full flash & eprom are vgiven below:

http://rapidshare.com/files/143796885/s4.rar.html

http://rapidshare.com/files/143798173/sigmatel_s90.rar.html

[rk19801]

Hi infinity team i have same problem plsssssss help......................

[InfinitySupport]

Dear Friends,

Please, read manual: C:\Program Files\InfinityBox\Documentation\ChineseMiracle\How _to_repair_White-screen_Black-screen.txt

[rk19801]

hello sir there is no manual like this.........

[Shakeel_pattoki]

Infinity-Box: How to repair "White LCD", "Black LCD", "no LCD" problems:
1. check phone hardware: LCD unit may be damaged.
2. check phone hardware: LCD flex cable may be damaged.
3. use other flash files for flashing, because exist
many different phones with different LCD hardware types so
need to use different firmware files and find firmware that
work good for your LCD hardware.
Select flash file with similar firmware version, phone model
name is not important, only firmware version is important.

[InfinitySupport]

@rk19801
Manual is exist and it was posted by respected Mr. Shakeel_pattoki

If you do not have manual you need to install Main Installation package.

[rk19801]

thanks for help i try this solution &post result...

[dossdct]

I need sigmatel s90 flash file pls sent my id. thanks.

[InfinitySupport]

Hello,

The best way is: send full flash backup from good working phone to mt62xx@gmail.com so we will be able to upload good flash file in support area for all users.