[Q] Touchscreen bricked whit no reason? - Gen8, Gen9, Gen10 Q&A, Help & Troubleshooting

Hi, im in a bit of a crisis right now, and i want to ask you for all the informations you have about unbricking my archos 101 it, i never ever droped it, never did anything bad to it, but now some weeks the touch started to stop functionating, as in it would stop working and maybe start working again, but again stop, but today i am unlucky, it doesent work anymore at all, in the last weeks i recalibrated the touch in recovery and it would start to work again for a bit, so i kinda could use it, but today i booted it, again touch not working, reboot recovery, repair, force touchscreen calibration and got: touchpannel can not be calibrated, error 254, after googling a bit i found out that error usually means faulty hardware, so i opened it up, and had a look at the wires (togheter whit my father), and we didnt see any problem, now the odd thing is that at a moment after opening it up, while it was still dissembled we started it and the touch was working, but soon it again stoped working, ofc we were really carefull when working whit it, and now i want to ask for some help, as in please can someone give me some links to things like full dissembly and reassembly tutorials, possible things to do to make it work once again, or anything that could be helpfull, cause i really need it, mainly cause i need it at school, and i also really like this tab (dont ask me why, but i do), please make any suggestions, i really wanna repair it, and also if any of you ever had such a problem before whit any gen 8 devices and managed to fix them, cause its really odd how it became unworking whitout being damaged, also i would send it back cause it had a 2 years warranty, but i have installed sde on it, and also i have the stock firmware fully rooted ((idk how or why, but i do), so its warranty void, so im thinking to fully wipe it, uninstall sde, and reinstall the stock os and send it back, cause maybe im lucky as some of my friends were and they wont even verify if it is watermarked, but i first want to see if it can be repeared, cause maybe i wont be lucky, and i really want to get it workign again.

Ranomez said:
Hi, im in a bit of a crisis right now, and i want to ask you for all the informations you have about unbricking my archos 101 it, i never ever droped it, never did anything bad to it, but now some weeks the touch started to stop functionating, as in it would stop working and maybe start working again, but again stop, but today i am unlucky, it doesent work anymore at all, in the last weeks i recalibrated the touch in recovery and it would start to work again for a bit, so i kinda could use it, but today i booted it, again touch not working, reboot recovery, repair, force touchscreen calibration and got: touchpannel can not be calibrated, error 254, after googling a bit i found out that error usually means faulty hardware, so i opened it up, and had a look at the wires (togheter whit my father), and we didnt see any problem, now the odd thing is that at a moment after opening it up, while it was still dissembled we started it and the touch was working, but soon it again stoped working, ofc we were really carefull when working whit it, and now i want to ask for some help, as in please can someone give me some links to things like full dissembly and reassembly tutorials, possible things to do to make it work once again, or anything that could be helpfull, cause i really need it, mainly cause i need it at school, and i also really like this tab (dont ask me why, but i do), please make any suggestions, i really wanna repair it, and also if any of you ever had such a problem before whit any gen 8 devices and managed to fix them, cause its really odd how it became unworking whitout being damaged, also i would send it back cause it had a 2 years warranty, but i have installed sde on it, and also i have the stock firmware fully rooted ((idk how or why, but i do), so its warranty void, so im thinking to fully wipe it, uninstall sde, and reinstall the stock os and send it back, cause maybe im lucky as some of my friends were and they wont even verify if it is watermarked, but i first want to see if it can be repeared, cause maybe i wont be lucky, and i really want to get it workign again.
Click to expand...
Click to collapse
My Archos 101/G8 got same touch panel could not calibrate issue for long time!
Finally I gave up to repair it due to Archos 101/G8 is old version and difficult to get
supporting from anyone!!!:fingers-crossed:

Related

[Solved] [help] having some problems with p500 after repair

Hi.
I just got my p500 that went to repair( i bricked the phone) and they fixed it and updated to 2.2.2 but im having some issues.
The phone doesn't turn off the screen, even tough its set'd up to and i have to lock it in order to turn off the screen and sometimes just turn back on even without a text or call and i have to again lock it. Other problem is that the phone does not recognize that it's connected to the pc by usb.
I already tried do a reset by restoring the factory settings but it didn't solve anything.
Does anyone know how to fix this? I didn't want to sent it back to repair because it took a long time for they to fix it.
Thanks
All p500 tht was repaired by service hav this prob, I think its due to faulty motherboarf tht they using.
So that means that i will have to send it back =/ Theres really nothing i can do? I even thought it was all software related and if i flash the phone with the 2.2.2 room (im afraid that downgrading the room will brick the phone) but i don't know if this is possible to do with 2.2.2 and because i haven't found how to root this version.
I had the same problem too after get back my O1 from warranty, really feel disappointed with the service.
Anybody can help except sending back to that stupid service centre ?
Did yours took too long to? Mine took almost a month to get back from repair and it came with all this problems.
Im disapointed with the service too.
You should hav been careful in the first place.
Its a dead end now.
I don't see how its a dead end now.
I should have been careful at the first time while was trying different rooms with different methods and that's why the phone died. I sent it to repair and they replaced the motherboard from what i understood. So if it a new motherboard and i havent change anything since and im having these problems i don't see it as a dead end but as a responsibility from lg or the company that repaired the phone and my provider to repair ir. So maybe the first time since it was my fault it would be my responsibility , but they didn't question that and i didn't say anything. After they repair it but with a malfunctioning piece it's their responsibility to fix it. At least that is how i see it.
Im going to have to sent it back to warranty to repair and i hope it doesn't come with the same problems again.
Ok its not a dead end oO''
I understand ur rage... But I jst warning other users to take precautions while messing with the phone. Or they wud also qq over a bricked box..
Gudluck with the service..
Cheers.
Thanks.
I subscribe your adivce.
I have been thinking of reinstall the firmware(the original from lg) to see if it solves the problem, but im having a issue. I can't connect the phone to the computer(only transferring things to the sd card and install or open from there) and i don't know if i can root it with this version i have now, 2.2.2.
Does anyone know how can i do this with the android version and without connecting it to the pc?
PROBLEM SOLVED
I was planing on sending the phone to repair on monday, but at the time and with the phone here i didn't want to give up so i thought of rooting it and reinstalling the firmware, but nothing worked and the phone didn't recognize that it was connected to a computer. So i kept search other ways to reinstall the firmware and came across a website that talked about a "secret menu" code for the phones and i remembered that this phones must had one and that from there i could do something, i did. From there i did a factory reset and, unlike the ones i did before by going to settings-privacy, when the phone rebooted it told me right way that it was connected to the computer. I also tested the problem with the screen light and so far, so good.
So, if anyone else has this problem(sannielyk reportedly had) what i did was entering the "secret menu" code : 3845#*500# and did the factory reset from there.
Apparently it was a software problem or something that wasn't installed right by the lg service. But so far everything is good, and i hope it keeps that away.
Thanks for the help
Edit the title as [solved].
Goodjob bro.
Cheers.
Done.
Thanks
Thx a lot to griffin_1.
I tried ur "secret menu code" to reset the phone & it is really work , now problem solved.
No need to waste time back to the lg centre.
You're welcome. Glad i could help and that sending the phone to lg could be avoided in this situation.
Oh man you saved my life. I don't know how to thank you. Thanks, thanks, thanks a lot, it really worked.
Thanks griffin_1.
I had the same problem and i was going to send it back to LG service. but ive fixed it with the secret code . Thanks again.
hey people i did send my lg p500 to repair becouse something went wrong the change my mainboard and the ime well done , then i got the 2.2.1 as stock rom
good then i did upgrade to Noijins megatron then the problem starts sometimes
if i just use power amp and want to go to the facebook app the phone simply start blinking the buttons like u would overclock your phone.
then it just reboot from alone i think i got the problem 4 or 5 times a day and i simply start beliving that maybe the gprs or the module might be done for the internet.
so i think should i send it to the repair again ? i even try to flash my baseband
same error at the new roms.
i hope you can help me griffin
got the same trouble like u since lg change my motherboard.
griffin_1 said:
PROBLEM SOLVED
I was planing on sending the phone to repair on monday, but at the time and with the phone here i didn't want to give up so i thought of rooting it and reinstalling the firmware, but nothing worked and the phone didn't recognize that it was connected to a computer. So i kept search other ways to reinstall the firmware and came across a website that talked about a "secret menu" code for the phones and i remembered that this phones must had one and that from there i could do something, i did. From there i did a factory reset and, unlike the ones i did before by going to settings-privacy, when the phone rebooted it told me right way that it was connected to the computer. I also tested the problem with the screen light and so far, so good.
So, if anyone else has this problem(sannielyk reportedly had) what i did was entering the "secret menu" code : 3845#*500# and did the factory reset from there.
Apparently it was a software problem or something that wasn't installed right by the lg service. But so far everything is good, and i hope it keeps that away.
Thanks for the help
Click to expand...
Click to collapse
try this
zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz

[Q] Problem, Stuck in Black screen doesn't wake up

Hello!
Well... I have this phone since yesterday... I plugged to the computer with Kies, and well, a update was available... now the phone have Froyo and the aesthetics changed completely, it looks awesome.
But, the phone have this ANNOYING problem that, after using it... like 5~10 minutes of no activity, when I try to use the phone again it doesnt work... doesn't respond to any button, I have to take off the battery in order to restart it and that over and over again...
I've realized also that this happens when I'm using wifi, if I left the phone with wifi on this happens, without wifi seems to work fine.
Somebody have any clue what could be? there's little information about this issue in the internet...
I think I'm going to return it but I want to try everything I can do (without voiding the warranty) since the phone was perfect for what I wanted.
Thanks in advance!
Hey. I got the same problem here. It only happened a few times when I just had froyo that came stock on my galaxy 5 but I recently installed cyanogenmod 7 and now its happening everytime I put my phone down.
So I'm guessing it may be directly related to what rom is installed? I've heard about it happening a bit to people who have 2.1 installed to.
I dont know too much but it seems the only fix is to take out battery and turn on.
Sorry I can't help more. I hope somebody knows a bit more than me on this.
Think this is called something like the 'wifi sleep of death', something to do with the rom. i'd try change the rom and see if it still occurs
Thanks for the hints tho!, but I returned the phone... it seems that is a bug related to the update of the phone, since I know that with the out of the box 2.1 version it doesn't have that issue...
You know, the mobile carriers also do weird stuff to the roms... -__-

[Q] Touch screen not working entirely on any ROM.

Alright, guys; I need some help. I previously had the classic all to well known problem with my digitizer, where I was missing about a half inch of touch input on my screen. I had gotten used to just rotating it to type, cause I was out of warranty, and I'm upgrading soon.However, more recently, I have developed a much bigger problem. My touch screen no longer works, AT ALL.
The issue first started when I attempted to install "Someone's ROM" with "That libs". I got screen fade-out that some other users reported, so I pulled the battery and flashed back to my EPinter's CM10 backup. After it had booted, I went to unlock the screen, and NOTHIN'. Not registering any presses or swipes what so ever. I then went into recovery and cleared everything, still nothing. Hooked it up to my PC, ran a FULL wipe (OS included), and flashed a fuitcake. After booting; still no touch screen. A helpful member of this forum suggested I try the PDS fix, so I did. Still left with the same result.
So, my question is... Is there any way that someone MUCH smarter than I can look at some type of statistic I can pull from my phone to see if there's a software problem causing this issue? And if so, is there any way I can retrieve said info with out being able to use the phone it's self? I really don't want to go the next 2 weeks with a flip phone. heh.
EDIT: If anyone can figure this out and get it fixed, I would be more than happy to donate.
Mast likely your digitizer is just broken!
Happens quite a lot on that phone.
They are not that expensive! (see for example http://www.amazon.com/Motorola-Screen-Digitizer-Replace-broken/dp/B004Z0UO8O)
If you can't change it yourself see if you find someone to do it.
Yup. Sounds more like a hardware issue since you already did all recommended procedures.
Sent from that Atrix.
Yeah, I figured as much. Just hard to accept that it's finally completely gone out on me. Especially since it happened at the exact second I tried flashing experimental, untested firmware. I am aware of how simple a digitizer replacement would be, but I don't want to spend $40 on a new one, when I'm about to dump another $300 into a new phone in two weeks, ya know?

[Q] sk17i - touchscreen doesnt respond - sofware or hardware problem ?

hello friends. this is my first post because i got a problem with my xperia mini pro.
i have to tell you it from the beginning because i think it is important to understand where is the problem. it was about some moths ago when i had problems when my phone was in standby and someone called me, it happened sometimes that my touch screen didnt responded and i couldnt take that call and had to restart phone. after restart it was ok. it didnt happen so often but with tim (i think another month) i happened maybe once every day. and maybe a month after that i first got stuck during i was doing something in my phone - not in locked state. sometimes didnt helped even one restart so i had to remove battery for a while but after that it was fine. at least for a while. i think that problems with touchscreen (or maybe better with digitizer) happened almost every day. i tried also reflash some custom rom i used before but it didnt help. so it got into state when touchscreen stopped working and i was very happy when it started to work for a while. it happed sometimes after factory reset in android service menu and once after many times reflash of rom and kernel but only till next restart. i also locked bootloader and gave there stock rom and many times reflashed stock rom but nothing helped now.
Lets say i also tried some advices in that that tutorial about 10 different way to repair bricked touchscreen. but i am not sure if it is actually hardware or software issue. it is very important to aim my effort. i dont know if i shouldnt buy some whole touchscreen+lcdf or just digitizer for sk17i on ebay or on the other hand try to solve software issue and reflash, restart, reset bricked touchscreen.
i dont have much experience like some guy in mobile phone service. in my mobile service they told me it is hardware issue and they will repaire it but it is very expensive from them. but i dont believe that guys at all so i write here.
My phone is after the warranty so i got an idea to buy sopme used sk17i with a warranty, change display with mine and give it into the mobile phone service where they will change the touchscreen for free and i could sell that both phones after that. i dont want that xperia anymore. but this can only work if it a hardware problem
so what do you think guys?
thanks for your advices
hackoffon said:
hello friends. this is my first post because i got a problem with my xperia mini pro.
i have to tell you it from the beginning because i think it is important to understand where is the problem. it was about some moths ago when i had problems when my phone was in standby and someone called me, it happened sometimes that my touch screen didnt responded and i couldnt take that call and had to restart phone. after restart it was ok. it didnt happen so often but with tim (i think another month) i happened maybe once every day. and maybe a month after that i first got stuck during i was doing something in my phone - not in locked state. sometimes didnt helped even one restart so i had to remove battery for a while but after that it was fine. at least for a while. i think that problems with touchscreen (or maybe better with digitizer) happened almost every day. i tried also reflash some custom rom i used before but it didnt help. so it got into state when touchscreen stopped working and i was very happy when it started to work for a while. it happed sometimes after factory reset in android service menu and once after many times reflash of rom and kernel but only till next restart. i also locked bootloader and gave there stock rom and many times reflashed stock rom but nothing helped now.
Lets say i also tried some advices in that that tutorial about 10 different way to repair bricked touchscreen. but i am not sure if it is actually hardware or software issue. it is very important to aim my effort. i dont know if i shouldnt buy some whole touchscreen+lcdf or just digitizer for sk17i on ebay or on the other hand try to solve software issue and reflash, restart, reset bricked touchscreen.
i dont have much experience like some guy in mobile phone service. in my mobile service they told me it is hardware issue and they will repaire it but it is very expensive from them. but i dont believe that guys at all so i write here.
My phone is after the warranty so i got an idea to buy sopme used sk17i with a warranty, change display with mine and give it into the mobile phone service where they will change the touchscreen for free and i could sell that both phones after that. i dont want that xperia anymore. but this can only work if it a hardware problem
so what do you think guys?
thanks for your advices
Click to expand...
Click to collapse
If you did a clean flash with stock rom & that didn't helped than its an hardware problem!
But you are luck if your touch is miss calibrated or its an overheating issue.
Do your mini's soft buttons starts pressing itself?
Go have a look here
[solved]
i solved it with new lcd + digitizer from ebay and made some manual assembly. my phone now works great, so i suppose problem was caused by hardware
Touch not working
After installing ultimate HD 5.0 version on my SK17i (Mango) device..
So i installed CM 10.1 kernel and cm-10-20130929-NIGHTLY-mango ROM but still the touch is not working.....
Help me i tried switching to back to stock ICS but nothing is working now..
The only solution that work for me
Flash stock kernel
install zeally cream with device as Active
after touch starts but keyboard don't work but for that another keyboard zip is available http://forum.xda-developers.com/show....php?t=1690889
but i am still looking for TOUCH WORKING on my stock rom or in any other rom as it works only in the zeally cream as i mentioned above ..
help me to make touch work in CM version or in STOCK
My device
Xperia Mini Pro (SK17i)

[SOLVED]: Lenovo A916 suddently started rebooting

Hi, I have had reboots before but never like this and always with several months to half year apart, yesterday my phone started rebooting if i touched something in the menu. Of course I thought it were virus or malware that had infected the system or some faulty app that had done something to the ROM.
Therefore I got the stock ROM I had saved for just in case and another one I would try if ever I got tired of this phone(then use it for test purpose):
Stock ROM: Lenovo_A916_USR_S1205_141013
Second one, without bloatware: A916_USR_S206_baralajbi
Both from www.needrom.com
And I flashed the phone with first A916_USR_S206_baralajbi - unfortunately this one has problem with the charging animation when the phone is off, a small issue but enough for me to go back to stock ROM.
So I flashed with stock ROM.
Unfortunately in both cases it did not solve the reboot issue, so now I'm a big ?
Can it be the battery that suddently went dead?
Or can it be some other issue, like the ram being filled up and need to be zeroed out(read somewhere that this type of ram is not like HDD so not getting emptied just by deleting files, it will happened over time, when its overwritten)?
I really need some geniuses here, I'm in the Philippines right now until end of may, of course I could buy another phone, Dogee, HomTom, cherry mobile or asus zenphone but all has a price a bit out of my budget, and i need to save money for the trip home. Unfortunately I really need my phone.
Most of my data is backed up so I can just restore it, to new phone.
Hope someone has a way to bring back my Lenovo
JBJ
EDIT: I'm still in need of help with this, I'm just sitting here waiting for someone to answer - can't do much else.
No one know what to do about this or what the cause is?
Hi guys, another one for the Solutions Corner, it was the battery - strange that "geniuses" at Lenovo + nobody here couldn't come up with that!
With new battery the phone is no longer rebooting!
JBJ

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