after uprom my hermes become hot and the touchscreen can't use. after that it alway auto click in top right coner, then the touch screen can't use. i put out the bat after 5 minute and put in every thing OK , about 3 minute later it continues the problem.
how can i repair it? new touch screen?? thanks
It's a problem with the motherboard, not the screen. Been there; time for service.
thanks. now i'm not in my country i don't know where to repair it
buy a cheap fone and when i come backto VietNam i will repair it.
Now i'm living in taiwan and don't know chinese bc i leaning in english
If any body have a picture of main board pls send me .
No body know?
Hi, my T-mobile MDA had the same main camear problem a few days ago. I could open the camera, but the screen is black. After several seconds, every function icon was shown. The low res camera works fine.
I firstly thought maybe the main camera is damaged because I had dropped the phone several times(Dropping made my phone white screen, but I fixed it myself). I bought a new camera module from Taobao(www.taobao.com, the biggest auction website in China) and replace, but the problem is still. Yesterday, I sent the phone to a repair store in Beijing. After half an hour, my camera is back again! The repairer told me that there is a small chip in the mainboard is damaged (maybe because of my careless dropping), so replacing the bad one with a new one, the camera is ok now for me.
From the Universal service manual, the main camera does not work because of camera defect or mainboard defect. I think not everybody has the same mainboard problem to me. If anyone want to buy new modules for your Universal, I would like to buy from Taobao for you.
Hi, a few month ago I accidently smashed the screen of my Vario. I decided to buy a new screen so I found one on ebay and installed it in my phone, however when I switched it on all I got was a white screen, no logos, nothing. The touch screen still works as I can hear the sounds when pressing it.
I am now being forced to go to a shop to fix it but I dont really want to shed out money for other people to do. Anyone know what could be causing the problem and how I could fix it?
Thanks.
hi
dont do with ur self u must send ur set to any expert person for evoid any more problems in ur PDA
Recheck the Flexi cable with which screen is attached,may be its detached or not fixed properly or even can be faulty.
hay from today morning my htc touch shows a white screen and a crack on the bottom corner of the screen.i am sure that it dint fell down.
then what may be the problem?
anyone knows pls tell me...
white screen?
When you turn on your phone, there is no smart mobility.
Crack?
Is that an LCD problem?
i have the same problem with the WHITE SCREEN. bought my ELF 3450 second hand over the net. i am from the Philippines by the way and HTC units are not yet very common here and also the parts/accessories. it worked fine for about 3 months with minor problems such as Auto-Restart/Auto Power On/OFf which was solved using the "plastic on the OMAP chip method" - tnx for the forum for the info by the way and charging problems which was also solved by buying me a aftermarket charger. but recently the problem of AUTO OFF occurred again until it did not work at all. so, i tried to check the Plastic over my chip but to no avail the fone was dead. so, i decided to head to one of our local cellphone repair shops and have my OMAP heated thinking that maybe there are just contact points inside who became loose. when we tried to power on it was good for a few minutes then i noticed the screen went darker and darker and then it was all WHITE. we restarted it but it's just WHITE. tried to send messages and call it but there is no response from the fone. i'm afraid i toast it bad or may be it's just the LCD who got toasted, i am clueless.
CAN SOMEBODY PLEASE HELP ME WITHMY PROBLEM. CAN I GIVE LIFE BACK TO MY ELF? WHAT'S THE CHEAPEST & BEST SOLUTION TO THIS? THANX ...
Generally white screen problem are caused by defects in flex connecting the LCD to the mainboard or the connector itself. Try to disconnect and reconnect the LCD, if doesn't work - replace the LCD.
kimberhunt said:
i have the same problem with the WHITE SCREEN. bought my ELF 3450 second hand over the net. i am from the Philippines by the way and HTC units are not yet very common here and also the parts/accessories. it worked fine for about 3 months with minor problems such as Auto-Restart/Auto Power On/OFf which was solved using the "plastic on the OMAP chip method" - tnx for the forum for the info by the way and charging problems which was also solved by buying me a aftermarket charger. but recently the problem of AUTO OFF occurred again until it did not work at all. so, i tried to check the Plastic over my chip but to no avail the fone was dead. so, i decided to head to one of our local cellphone repair shops and have my OMAP heated thinking that maybe there are just contact points inside who became loose. when we tried to power on it was good for a few minutes then i noticed the screen went darker and darker and then it was all WHITE. we restarted it but it's just WHITE. tried to send messages and call it but there is no response from the fone. i'm afraid i toast it bad or may be it's just the LCD who got toasted, i am clueless.
CAN SOMEBODY PLEASE HELP ME WITHMY PROBLEM. CAN I GIVE LIFE BACK TO MY ELF? WHAT'S THE CHEAPEST & BEST SOLUTION TO THIS? THANX ...
Click to expand...
Click to collapse
You warmed the OMAP? Interesting....
This problem sounds really complicated.
And im quite surprised of your 'warming' method.
I've had the exact same problem combined with the fact that my touch was resetting constantly. I was about a minute away from throwing it out of the window when I tried the plastic-piece-on-omap processor-technique described in one of the threads here. It solved the rebooting problem, but not the white screen issue. After a very frustrating couple of days where the screen started to blink and shake and then eventually turned to white alltogether, I lowered my brightness to the second stop from start, and since then I haven't experienced the white screen anymore. I believe it is heatrelated.
Whilst not being a full solution to the problem, at least it renders the phone usable.
Hope this helps anyone.
Heating the device very seldomly solves anything, but causes more problems that you originally started with.
iam using htc touch (p 3450) for nearly 18 months . (bought & using it in india ) my hand set fell two times in water and about 15 times fell on the floor (from shirt pocket) . still its working fine .
and iam using "opera mini " for browsing the internet . for some sites iam using "opera mobile " . when iam on opera mini , continueously for long ours , suddenly it turns white . never come to normal screen unless restarted . but it happens sometimes , may be because of memory or heating up of some H/W .
Hi hotchamo,
my htc touch elf hat a similary issue, and my father just "wringed" it gently until the white screen disappeared. You should try it carefully, since it may help and it won't harm. Just take in in both hands and turn them in the opposite direction, so that the case gets slightly twisted.
If that doesn't help you should open it and check the LCD flat cable connector...
Best regards,
scheutak
Again - flex connector problem. 'Wringing' it gently will eventually result in your LCD cracking, by all means - go for it, it will solve your white screen problem. Permanently.
Recently i received my phone back from repairs.
They had the mainboard replaced, so when i got it back i checked every feature of the phone to see if everything works fine.
I was astonished when i made a photo and didn't see the famous pink spot i used to have (like many others with a HD2).
I send it in with 1.66 NLD and got it back with the exact same rom so i guess they haven't change anything software related. Furthermore i noticed the cam inside the glass isn't exactly in the middle like i should be.
Could this have solved the pinkspot ? (cam not exactly in the middle ?)
wasnt the pink spot issue resolved with an update, I dont get it anymore, I assumed the updated was cooked into the ROM.
before the repairs i had this specific hotfix installed but you could still see the pinkish spot(furthermore the update was there to compensate a hardware fault, so the problem is still noticeable), but now it is completly gone.