My g1 touch screen wont respond but still shows have to use track ball can anyone help phone in perfect condition
I assume it is out of warranty? Never been wet? Not been dropped?
I have had digitizers that look fine do some pretty wacky things, but it could also be the board too. Hard to diagnose over the net
If it's under warranty, get a new one. Otherwise you would have to get ahold of some spare parts but I wouldn't know how to troubleshoot the thing...
Wonder if there's a troubleshooting flowchart out there or something. Didn't see one in the service manual.
Related
I broke my Vario 3 screen a week ago, i sent it off to have it repaired ansd they have replaced the screen, howeevr when i have got it back the bloody touch screen doesnt work at all!!
Can anyone suggest a way to fix this from home rather than send it off again??
Your input will be really appreciated.
all touch screen functions are not working but the screen itself is fine, i am assuming that it is simply a software issue??
Help please?
Tal
It may just be a ribbon cable not quite seated correctly - dismantling procedures are in the wiki. But, if you dismantle it on your own you'll void the warranty. As they've already accepted responsibility for the repair then give it back to them.
I'd also moan like hell that while it's away you aren't getting the functionality from the loan phone that you are paying for in the contract. I did this with Vodaphone and they didn't charge me anything for the time they had my phone.
Hi there, I know there are other threads on this, but I've got two questions;
I might be able to claim a repair on insurance - the policy doesn't state anything about rooting voiding it, but I'd want to play it safe and flash back the original RUU - now, the digitizer works on my phone, but the LCD is totally shot, can't read anything.
It's been a while since I flashed the RUU, so is there any point where you have to press a button or something on your phone to advance? is it possible to use ddms while flashing the RUU to see what you're doing?
Also, if I can't claim this on insurance, how hard is it to replace the screen yourself? I've seen a "genuine" (hmm.) LCD/tools set on ebay for about the same amount as my insurance excess, so this seems like it could work (if it's easy enough!).
Thanks!!
laughingcavalier said:
is it possible to use ddms while flashing the RUU to see what you're doing?
Also, if I can't claim this on insurance, how hard is it to replace the screen yourself? I've seen a "genuine" (hmm.) LCD/tools set on ebay for about the same amount as my insurance excess, so this seems like it could work (if it's easy enough!).
Thanks!!
Click to expand...
Click to collapse
I've not done it personally but I have seen the guys in the phone shops doing it.
It's not that hard, but you have to know what and where to remove. Just go slow first.
pardon this but what is ddms?
Hi,
I have flashed RUU for my Tattoo at least twice. And as far as i remember there is no point you have to do anything on your phone. It will reboot (into fastboot i think). You will se progress on computer screen.
By the way, how can the LCD be broken and the digitizer not? Is the lcd shattered?
This is against laws of physics!
Oh, maybe I got the letters wrong but ddms is part of the android sdk, so you can take screenshots on your computer - also handy if you've broken your screen and need to know where to press.
As for defying the laws of physics, I guess the Tattoo is more special than we thought! the lcd is showing up loads of black/white cracked patterns (but a small it at the bottom works, so I can just about make out my dock. )
Thanks, insurance guys seem to be a bit more helpful now, so hoepfully won't have to resort to doing it myself.
Just in case anyone else has this problem, found this nice photo-guide to unscrewing everything: http://translate.google.com/transla...acenter.ru/razborka/htc_tattoo/&prev=_t&twu=1
haven't got round to it yet, but should do after exams.
Thanks useful info.
I have opened and dismentled everything my tattoo 3-4 times refering the guidlines. It is really helpful.
I was trying to resolve a touch screen problem. My phone acted like something is always touching at a point of the screen, so, I couldnot able to select a thing correctly and it is worst while typing using screen keyboard. So, I disassembled my tattoo and clean everything inside and assembled again. It seems working correctly for few hours then the problem reoccurred. And I disassembled again and again.
Atlast, I found out the problem was just on the screen protector, I have removed it and resolved the problem. Funny problem but it is worth all those efforts.
Bad Digitiser
Recently the Digitiser of my phone went bad. I tried flashing back the Stock RUU but did not succeed since it was not able to detect my phone. Then I just flashed back the backup of the stock ROM and took it to the Service Center. To my surprise the person didn't even check whether the phone was rooted lr not. Since it was out of warranty I still had to pay I still had to pay $45.
So the flat wire that connects my nook color screen to the motherboard was pierced. Sufficed to say, do not allow idiot relatives who say they can fix something to be alone with said beloved gadget. (It was dropped and the frame dented somewhat, not a big deal, worked fine still) Anyway, I was wondering if anyone knew how to fix this issue, should I get a whole new replacement screen? Can I fix the wire, and if so, where would I find parts that fit my nook? Any help would be greatly appreciated as I really do miss my nook.
I'd say call 1-800-THE-BOOK and see how liberal their warranty service is. Put everything back together and just tell them "it quit working". Don't offer any liability (don't tell them you dropped it, don't tell them a relative "fixed" it for you). If they want to troubleshoot over the phone, do what they say (if it won't even power up, tell them that). Don't lie, just don't tell ALL the truth.
Edit: They will be able to tell what happened once it shows up, but by then then easiest thing to do will be to bin it and send you a new one. Don't go to the store.
Hello all, I just replaced a broken LCD and digitizer on my HD7 with a unit bought from eBay. It's from a supplier that I've used very frequently, so I trust the component. When I got the phone back together, it will sometimes boot, sometimes not. It will also sometimes display just fine, and other times it looks like it's garbled, or just not display at all. The screen will be blank and not react. I'm pretty versed at repairing phones, I've probably done 30 for myself and friends, so I'm pretty good at reassembly. Is anyone familiar with this issue and can maybe give me some ideas? Cause I'm flat out of them.
The other thing is that when I start moving the phone around after reassembly, this is when I start experiencing troubles. I tried putting electrical tape in places under the mobo to keep from grounding something out, but it doesn't seem to help. Any ideas would be great.
Did you put on gloves when you were doing the replacement. Cause like you I have done alot of screen replacements on a wide range of phones and I would have to say that there are devices out there were if something got grounded out while you are doing the replacement it tends to start doing all kinds of goofy things once the phone is back together. I have found that by wearing "gloves that do not conduct electricity" the chances of something like that happening is gone. Ive only had two devices do weird and strange things like some of what you have said. These were some of my first repairs and after changing to putting gloves on I haven't had a problem since.
Hope that helps and also I am about to replace the screen on a HD7 that I just bought just wanting for the screen so, I will let you know what happens.
Thanks, probably good advice. I've been very lax about using grounding protection of any kind. I've seen those guys who use the "finger condoms" where the rest of their hand is open. Couldn't hurt to use a grounding strap too, pretty cheap and easy precaution. The other thing I noticed about the phone was the SD that came with it isn't recognized by any OS, so wondering if there wasn't something else wrong with the phone.
Anyone having the issue where half your screen turns to a rainbow colored snow pattern like an old TV? (vertical, right half) It seems to be an overlay and recognizes the touches underneath, but it won't go away. I've seen others with this issue on other forums, but I don't believe I've seen this here yet. Not sure what' going on. I have just filled out a support request with LG. The only fix available right now is to exchange the phone it seems.
Yes this is a common problem and the theory is that there is a batch of phones from when the phone first came out that is bad(and some of those may still be out there too)
http://forum.xda-developers.com/sprint-g4/general/garbled-screen-issues-t3181507
If you have a Sprint repair store near you you can try to attempt to have them replace the phone. It might take some convincing. However, there is a couple problem going that route. 1.) They may try to charge you a deductible (if you even have TEP) DO NOT DO IT... this is a warranty issue and not insurance. 2.) The phone they swap may be part of the bad batch and there is no way to know so this problem may pop up for you in a month or two.
The only good thing about the sprint repair way is you don't lose your phone as it is replaced right away. The better route to take is to claim warranty with LG. They should send you a new phone but it seems they claim to only fix phones and don't replace them. However, people have already gotten replaced phones so they do replace them as well as fix. The only risk with going that route is they just re-flash your phone and send it back and the problem will still be there as the phone needs to be replaced. However, from the couple of people that went this route it seems they are actually replacing so it sounds promising. Biggest problem is you don't have a phone for a week or two.