I need help with JASJAR

[alrousan]

Hi all
Now it takes me more than a month to upgrade my JASJAR due to a lot of problems I faced during this upgrading adventure… anyway, the last problem I still have is that after upgrading the screen goes crazy, I mean if you press on the screen the colours are mixed for few seconds and then its ok but at any time I touch the screen again the same happened so you can imagine what if I am going to dial a number or write a message …. So can anyone advice me what to do? …
The rom version is 1.13.82
Radio 1.04.02
Extrom 1.13.188
And I think the bootloader 1.00 and I don’t know why I feel that the bootloader is the reason ... I made a deep search but I couldn’t find problem like mine

[davicito13]

I assume you hard reset at least 1 time right?
and tried in setting --- screen?
try to flash again..
uuummm Sorry i dont know what more...

[cktlcmd]

Sounds like a hardware problem with your screen.

[clemsyn]

I had the problem with the white screen and sometimes striped blue white screen. I noticed it happening when putting pressure behind the battery on the side.

I opened it up to check if the connection was loose on the coaxial cable to the mainboard but it was OK so I put it back and tightened the four screws on the case really well. Then the white screens had disappeared so far. It's been 20 hours and no white screen yet. Hopefully that fixed it.

It seems your problem is when you use your touchscreen so it might be a loose connection coaxial cable on the LCD part or mainboard or maybe your coaxial cable might be broken inside. Goodluck!

[alrousan]

I think it may be lose in the cable connection even it happen after the upgrade and I tried to check the cable and I removed the screws but it is not enough for check so if you can tell me how to open the cover after removing the screws

thanks all for help