Random vert. stripes and white screen - JAMin, XDA Neo, S200 General

Hi everybody, i have a "small" problem on my G4.
One day suddenly screen start becaming white with some vertical colored lines.
No respond.
Tried to HardSPL, SoftSPL, remove battery, flashing different ROMS, disassemble to check if any HW visible problem.
Sometimes this phenomena apper on splash screen (only solution is reset and/or remove battery).
Sometimes load everything, the stuff can be used until the "randomic" effect.
Screen color became lighter until the whole screen is white with some vertical lines. It takes several steps to go totally white, 1 or 2 seconds.
Do not know if it is related to the above mentioned problem but most of the time i plug-in and activesync do not "feel" the pda i connected.
(tried on two different PC, tried with activesync later release 4.5 and also previous 4.2 )
What the hell can be?
Is it bricked or maybe i can try something else?
I read other post with people mentioning the same problem, but up to know i found no useful answers.
Any help will be appeciated
Thanks

i have the same problem...
Its totally random when it happens, like i used the phone all weekend / yesterday without a hitch and now, i have restarted 5 times this morning... anyone else had the problem and sorted it?

hmmm this had happend to me but only on a certain ROM that i flashed before...
what i did was that i flashed another ROM again and this problem disappeared... ofc after hardspl'ing and following the procedures on how to flash a ROM properly...
maybe you should try to flash another ROM downgrade to NVID rom first then hardspl then flash what rom you like...
good luck

Related

litle problem with screen!!!

ok guys actually two problems here:
1. my wizard works fin no problems at all until i go to use the keyboard for txting or emailing, sometimes its ok other times the screen goues fuzzy and then a lot of lines appear?? any ideas is it hardware or software problem??
2. ive recently tried flashing a new rom to my pda actually a few bu everytime i flash its the same rom that comes up as before ive hard reset after flashing also soft rest but its still the same rom any ideas?
Have you CID unlocked your device?
I'm having the exact same problem with my keyboard, although it doesn't *only* happen with the keyboard. Every now and then--more and more often now--the device just stops responding for five or ten seconds, and then the lines appear, and the screen fades completely white after a few more seconds. Sometimes it reboots itself, but not always. It never responds to any input after that.
It really sounds like a hardware problem to me, but I have no idea what to do to fix it. A friend of mine who is very much into (read: addicted to) ROM flashing said that a re-flash would solve the problem, and suggested I go back to an official ROM first, just to be safe. I did exactly that, and it did nothing at all to help the symptoms. I've gone so far as to start using a Blackjack II for the moment, because I can't deal with my phone locking up randomly all the time. Any help would be very appreciated.
I too have a similar problem, except its just with my screen that occassionally i get lines down the screen then it fades to white, putting it into standby and back on again gets the screen back. My device still responds however.
Sounds like hardware issue. I have come across quite a few threads with similar problems
yes my device is cid unlocked i used to have no problem flashing roms but now it just doesnt happen all it does it resets the standard rom and all the tmobile gumf loads up
**also does anyone know how to get rid of the tmobile stuff permanently?

Dead jamin

Hello all,
I have recently killed my Jamin. Im not sure whether it is permanent or not. Personally it looks like a rom failure with the video bois, but I am far from experienced with windows mobile#.
I have searched the forum and can not find anything similar.
(Story)
To cut a long story short, I picked up my Jamin while it was connected to my pc. Catching a gimps of WM5 and the battery fell out (while still connected to my vista pc). So it turns off and I put the battery back in and turned it back on.
(What does work)
This is kind of hard to explain, but from what gather, everything seems to be running fine except the screen. Basically it still syncs up (can access files) and the Bluetooth led turns on after a minutes or how ever long it takes
(Problem)
The problem is that the screen is doing something weird (This is the hard part to explain). I do not get anything out of it even the "htc" pic at the start.
It has these blue horizontal lines about a pixel wide running down the screen. They change like the screen is trying to display different things but it is as if it does not know how to use the screen.
Im thinking re-install the rom? But I do not want to make things harder for myself if I am wrong.
Any help would be greatly appreciated.
Tryed Flashing.
Well If anyone is interested, I tried Re flashing and I still get the same problem. My next PDA will not be an Imate, too many problems.

Anyone! Freezes, weird image and hangs...

Hi Everyone,
I'm having some issues with my P3600.
Sometimes (to many times in the past days) while making something on it, the image on the screen suddenly mess up (freezes and weird image) and hangs. Then after the soft reset, somethimes the image stays black, and finally on the 5\6 try it boots fine...
Also noticed that this occurs more while connecting the usb cable jack to sync...
Already make some hardresets and some rom upgrade tests... Also tryed some wm61 cooked rooms, no luck.
Anyone already got this? I think there's must be some problem on the flat cable that connects the lcd-board. Can anyone help me whit some more ideas... before I decide to open it?
Thanks In advantage
SteelwarrioR
it happens the same to me... the pixels all messed up... i dont know wath is the problembut i think its the flat cable ... becouse i have open it one time 3months ago and now its fine. now yesterday have done the same thing
sorry my english
Ok, I open it last night based on the service manual I found somewhere on the Internet, the flat cable looks fine... Now this morning this same situation occurred again, this time while unplugging the usb charger. I Think there's must be some problem on the usb connector. The usb connector is part of the main board so it could be a hardware board issue? Anyone got this on problem on Trinity? Any troubleshooting tips ideas will be appreciated...
SteelwarrioR
hi,
same here. trinity hangs up after some time, screen stays black, when i try to wake it up.
have to hard reset several times and it wont boot for some trys, then with luck the windows sometimes finaly starts. I already changed the simcard and removed the sd-storagecard.
The vodafone hotline adwised me to send it in. Seems to me like a hardware issue.
My trin is about 1 year old.
(sry for my bad english)
Andi
No solution Yet???????
hi,
same here. trinity hangs abouth 3 or 4 time a day, screen stays black, when i try to wake it up.
have to hard reset several times and it wont boot for some trys, then with luck the windows sometimes finaly starts
hi, the same to me... it's like the rom's, after a few soft reset couldn't find the necessary files to start again.... and sometimes, after meny tries, it starts well... it's like the ppc processor gets tired and goes to stand by..... it starts freezing the display, and loosing some pixels. so the only things to do is soft resetting the device... any solution? thanks
same with my htc - it appears to me that the errors occur when the trinity was used for a while and the processor was getting warm. the files and folders on the sd-card show strange symbols. but i have also problems when i stick out the sd-card completely.
i will send it to htc repair center - i just hope that they will not send it back as the errors occur only frequently.
so long,
bjoern
solution solved
take taste power and center ok reset take few sec to powering and phone starting
or power and run and stop call reset and phone starting on factory powering
not solved at all
sorry no - this is not the point - i think all guys here have (hard- and soft-) reset their Trinity more than 50x!
the problem is that once the software has crashed you can`t reset it for about 20min - it seems that the processor has to cool down or something like that - after a while (if I´m lucky) my P3600 boots as normal.
I already flashed several new roms - same problem with all of them - I`m pretty sure it`s a hardware failure.
Hello, i don't have any such problem, my Trinity runs very stable even with cooked roms. but sometimes Mobile navigator 7 takes too much memory so the System becomes instable and i have to softreset it.
Hi, mine bug also, and that's begin 2 or 3 days after I have flash to the 1.56.70.11 Radio Rom....
mine worked fine for about 1 1/2 years but suddenly it crashed continous. i havent flashed it and allready hard reseted several times on different days. sometimes it worked for a while but hangs if i started a bigger app like tomtom. vodafone told me they will exchange my p3600. now im waiting for their call
E: Got a new one today which works perfectly so far!
Hi guys,
has anyone had this issue solved without swapping the device?
I have the same problem.....
Bye
Petz
Same problem here...
I have to sftreset or hard reset several times to get it runing again...
In my opinion its some kind of problem with the processor...
Stiil i'm hoping this is a software insue... so that sone one have a hotfix for that...
For my part, when my Trinity crash, I remove the mini-SD, the SIM card and the battery. I just re put the battery, restart (soft reset until WM has realy start, and no more touch or screen freezes), I replace the sim, restart again.. and finaly I replace the mini-sd. It's very long, but generally works well
EDIT:
Finally, I better make my tongue and keep my method for me because at evening begin, my trinity crashed and impossible to turn it on until I finally come back house and have no need more...
my hand that it will crash tomorow morning juste after leave to works
hi, i started getting the same problem.
only thing different is I upgraded to wm6.1 (Mary SL)
I took it back to wm6 which was still locking, then down to wm5.
1week later no issue!
maybe the wm6+ os's needs more cpu than wm5 and causes it to overheat!
just a thought!
xpuser8334 said:
maybe the wm6+ os's needs more cpu than wm5 and causes it to overheat!
Click to expand...
Click to collapse
I don't think so because I downgraded my Trinity to original WM5 and, even if there were less crashes, it crashed anyway.
Now it's still with WM5 but it doesn't start anymore, only backlight.
Ciao
Petz
I want to let you known that my Trinity has run ok for 5 hours without any issue after putting some paper between battery and metallic plate under the battery.
I had to press a little over the rear cover to have it placed correctly because the battery is higher than before.
Keep in mind that it stopped running completely 3 monthes ago, it didn't start anymore and it didn't even go into bootloader mode.
Now I'm using WinMobile 6.5 beta........
Ciao!
Petz
Hi Guys , i have Trinity P3600 in Egypt ,,, it worked perfectly for more than 2 years , but last month it make the same problem like mentioned b4 , hangs , stuck in boot image , or mess in pixel ,,, and i tried to downgrade but no luck, i tried to use different Radio ,, it works sometime , but after a week no , i tried to take out the battery and wait for 3 hours , then back again , so it works but again it hangs if i start my GPS (IGO8) or heavy programs/.
any solution pls
Thanks

Phone restarting and shutting off HELP!

This problem is pretty weird. I put a new LCD screen in my wing and have taken it apart 3 times to make sure the connection is good but the problem is that i flashed Hardspl and then microlabs newest rom and everything was fine for like a day then it started freezing up and then the screen would fade to white and have little lines across the screen. then it would restart on its own and sometimes wouldnt load, then i take the battery out and then it does it all over again. i have flashed OT7.7 to see if the rom was giving me the problem and still same thing. then i reflashed hardspl and just kept that running and same thing happend. also i have tired 2 different batteries and even does it when its hooked up to usb. im wondering if anyone else has had this problem as it is very weird and nothing i do seems to work. thx alot
PS im curious if its the screen but i dont think it would make it freeze and restart

[Q] weird screen issue

Sorry for my bad English.
A few days ago, I decided to flash back my touch hd to the stock rom due to the big battery drain and slow performance.
Now my problems are gone and my phone is really fast,
but my screen is acting weird.
It happens mostly when I'm typing an sms, for example: I'm using swype and I want to swype a word that starts with the letter 'd', so I press 'd' and the swype line goes from the a to the d and then follows the path I've swyped.
It even writes a word that starts with an 'a'.
this is just an example, so I can describe what my problem is.
basically my screen thinks that I'm tapping somewhere else on the screen and then knows my actually tap-place.
This is not a bug in swype or sms, it happens everywhere in windows mobile.
It also isn't a screen allignment problem.
does anyone know how to fix this?
so again: it is the stock rom with the stock spl. is this a known issue, or are there any fixes?
thanks,
Artuur
Hmmm interesting...
so this did happen on any other rom you had flashed?
No, only on this stock rom.
I never had it with the stock rom when I had just bought the device, and I didn't had it on the cooked roms.
The problem began when I reflashed from energy rom to the stock rom.
Everything else (phone, wifi, bluetooth, battery...) is just fine.
i had strange issues with my touch screen before.
first i was sure that it came with the installation of mobile icq, so i got rid of it, didn't fix anything, hard reset, everything was fine for a while. then the problem came back, tried different roms, no change....
to cut a long story short, everytime the issue came up, i would panic, align the screen dozens of times and in the end perform a hard reset, just to realize it got me nowhere, until i finally found, that removing the display protector did the trick, apparently, there was a tiny air bubble somewhere on the very edge, that distorted all my inputs to slightly different spots.
since then i run the device without protector and everything is fine. from time to time it will still behave strange but carefully cleaning the display always resolves the issue, sometimes teeny tiny spots of dirt keep the device pressed in one spot and due to the way resistive touch screens work, it would only accept the middle of the 2 virtual press points as input.
so my advice would be:
1. clean your display, really clean it, especially the very edges, there can be something stuck there, practically invisible.
2. make sure, it is not software related, by flashing hspl, then a cooked rom and another radio, in combination with task 29 and hard resets makes sure, everything on your device is replaced.
3. if all that doesn't fix a thing, you might need to think about getting a new digitizer or entire screen.
hmmm. try a hard reset! or try flashing to a custom ROM, then reflashing again?

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