Database Develop

Touch screen not working

I recently upgraded to the Cyanogen test 5 on my black G1. About a week ago, the screen started fading and blanking out. I restarted the phone and the touch screen was no longer responding. I did a full wipe with no change, then reflashed a different rom, still with no change. I reflashed the dreamimg which sort of reset it back to factory oe rom, but it's still not responding to touch input.
Any suggestion on what I should do?
Thanks!

see my thread here, currently active, same problem, working on it for a week!
http://forum.xda-developers.com/showthread.php?t=684711
Probably a dead touchscreen is the problem. tmo tech said to do a factory reset, and if that didn't fix it it was probably hardware. Luckily I have insurance, which apparently extends the factory service indefinitely, so as soon as I can get back to stock they'll cover it.
1. if you are under warranty, please help me figure out how you get back to stock, because it ain't working for me.
2. if you aren't, I guess you buy a new phone.
3. If you wanted to hustle tmo, you could just add the insurance, use it for a month or so without a touchscreen (not all that inconvenient with no screen lock, especially if you can use androidscreencast, droid explorer, adb and fastboot), after you've had the insurance for a while you could then call tech support and see. I'm not sure if that will work or not, I've had insurance since I've had the phone, maybe that's why the do warranty replacements, Just a thought.
If you have a hard time figuring out how to do some things without a touchscreen, let me know, I've been figuring out workarounds the hard way!
*edit, wait, you got the dreaimg.nbh to reflash? With what spl/radio/recovery combo installed? Because I can't get the nbh to flash!

I had amonra recovery, dangerspl and I believe the 26i radio, though I had recently been switching back and forth between that and the latest(22?).
I doubt the phone's still under warranty(I bought it second hand) as well.
Thanks for the response

Random Restart and Boot Loop when Plugged In (STOCK)

So I was hoping that anyone here could shed some light on an issue that one of my friends who just bought a Nexus is having. His N1 is bone stock, and is an AT&T model. Every once in a while, completely out of the blue, the screen will turn black and restart, but then enter an infinite boot loop, where the only solution is to remove the power adapter and battery.
In trying to pinpoint the problem, we have noticed:
-It really only tends to happen when the device is plugged in.
-It's not related to the battery, charger, or microSD (since we tried mine to no avail)
-It's probably not kernel, ROM, or radio related (we let it do the OTA 2.2 update, and the crashes were still present)
I don't understand why it only happens when the phone is plugged in. The phone isn't hot to the touch, so I doubt that the battery is over heating.
Any help will be greatly appreciated. Thanks!
PS. I tried searching, but the only mention of boot loops I could find were on custom ROMs and Kernels...

Exact Same problem and Phone here!!!
Just got it today too! Please any suggestions would be nice! Want to root this phone but to afraid there is a hardware issue!

My friend ended up calling HTC and they asked him to return it, which he did, for a full refund. Ironically, he ended up getting a Samsung Galaxy S (ATT Captivate variety). Nexus one, although less powerful, is more sleek in my book...

I've got almost the exact same problem on an AT&T N1 running Froyo FRF91, the two differences I have are that the phone does feel hot to the touch, and that it never happened on 2.1. If anybody has some info on this it would be greatly appreciated, but I will be calling HTC/Google in the next few days to see if we can resolve this problem.

Hey guys,
I had a very similar problem with my phone rebooting while charging especially on the Car Dock. I ended up doing an exchange with Google/HTC and received another unit. This one now has no problems with rebooting. I suggest calling and getting your units replaced. My guess is there was a bad batch that have hardware issues.
Jay

jpav80 said:
Hey guys,
I had a very similar problem with my phone rebooting while charging especially on the Car Dock. I ended up doing an exchange with Google/HTC and received another unit. This one now has no problems with rebooting. I suggest calling and getting your units replaced. My guess is there was a bad batch that have hardware issues.
Jay
Click to expand...
Click to collapse
What can I do if it is unlocked? Any chance they still help you out? Or just forget it?

I don't think it would hurt to just give them a call. I have read some forums where people have sent unlocked phones in for repair and then got them back fixed and re-locked. It is worth a shot instead of having a faulty phone. I did the exchange option and it did take me a while to get my replacement phone, but that was due to HTC moving their repair facility according to the tech. The techs that I have talked to have been helpful. If I thought a tech was no good I just hang up and try again with a different person.
Jay

I have been having pretty much the exact same issues.
I have an AT&T unlocked/rooted N1.
Random reboots frequently when the phone is charging via plug or USB for seemingly no reason. I thought it may have been an app, or combination of apps, so I tried a combination of different steps to try and find a solution.
Wiped data/cache
Wiped data/cache & fix apk permissions (Amon Ra 1.7.0.1)
Wiped data/cache and flashed the current ROM I was using again
Wiped data/cache and flashed different ROMs (both 2.1 and 2.2 w/proper radio) including MCR r16-21, PhoenRom, LeoFroYo, Cyanogen 5/6 RC1 and even tried intersectRaven's Kernel's
Reformated the SDCard both via gparted from Ubuntu live cd and Amon Ra's recovery 1.7.0.1
Swapped out the SDCard thinking possibly a bad block
And finally re-flashed back to shipping stock 2.1 and stock recovery w/successful OTA 2.2 install
All steps I was able to get my N1 to randomly reboot plugged in or not. I even had it sitting on my desk at work unused for 30-40 min (running CM RC1) and it rebooted with no user input what-so-ever. It happens more often while plugged in but was not limited to charging state.
All that said, I finally called support, took about 30 min total to arrange a replacement. This included a factory reset while on the phone with the tech and I was able to get the phone to reboot within a few minutes of first boot.
Take it for what it is worth, but I am positive that this is a hardware issue in my case. Just hope my replacement goes without penalty (unlocked and all) and that my new N1 doesn't have the same issues.

reboot loop

I used to have random reboots on Nexus One, but after updating to Froyo 2.2 (before the official release), I had noticed the random reboots to get more (like 2-3 a day), but now the phone is totally useless, it does reboot constantly, and when it's connected to Power, it reboots couple of times, then gets stack at the Nexus logo.
I have put the stock firmware back, EPE54B, and it even detected 2.2 and Google pushed me the official release and still no go (yes, I did clear cache, etc)
I loaded up the log program and checked the logs after a reboot to see if it was some sort of kernel panic or something, but it does not show anything per say.
I even tried w/o SIM or w/o memory card and the results were not conclusive, it worked for some time, then started rebooting on its own. Sometimes I notice the phone is very hot, which makes me think that it might be faulty hardware (ram, etc)
Has anyone seen such an occurence, would HTC repair the device now the bootloader is unlocked or is this just a thin paper weight ? I think I read someplace that they still honor hardware repair...
Thanks,
Houman

Mine reboot when it overheats during charging. There are several overheating threads u should check out.
Sent from my Nexus One

Just be honest
houmi1 said:
I used to have random reboots on Nexus One, but after updating to Froyo 2.2 (before the official release), I had noticed the random reboots to get more (like 2-3 a day), but now the phone is totally useless, it does reboot constantly, and when it's connected to Power, it reboots couple of times, then gets stack at the Nexus logo.
I have put the stock firmware back, EPE54B, and it even detected 2.2 and Google pushed me the official release and still no go (yes, I did clear cache, etc)
I loaded up the log program and checked the logs after a reboot to see if it was some sort of kernel panic or something, but it does not show anything per say.
I even tried w/o SIM or w/o memory card and the results were not conclusive, it worked for some time, then started rebooting on its own. Sometimes I notice the phone is very hot, which makes me think that it might be faulty hardware (ram, etc)
Has anyone seen such an occurence, would HTC repair the device now the bootloader is unlocked or is this just a thin paper weight ? I think I read someplace that they still honor hardware repair...
Thanks,
Houman
Click to expand...
Click to collapse
From what I hear, if your honest and tell google that you unlocked your bootloader they will still repair your device, I don't know about replacing it if it can't be repaired. But before you go that route try troubleshooting. Make sure you have the correct radio, not all roms come with the correct radio. Non-compatible kernals can become a issue to, if you flashed a custom kernal. I get the bootloop problem if I flash a rom without wiping, which I never do, except when the instructions say no wipe required, and then I get the bootloop issue. So try a full wipe, data, dalvik & cache, ext, and then reflash your rom.

I had random reboots up the wazoo. My phone was unlocked/rooted/running FRF93. I downgraded to other versions of Froyo and even went back to 2.1/CM and it was still rebooting.
Turns out that HTC actually puts it through a reasonable testing procedure to determine if it was in fact the user that damaged the phone. So even if it is unlocked/rooted and the phone passes the test, you will get your repair free of charge just like me. I'm currently waiting for them to ship my phone back.
Although I have heard horror stories from HTC, so I really think it depends on the moon cycle...
Like a poster above said, BE HONEST. Let them know the truth that it's rooted/unlocked but currently running a standard ROM. If they give you the standard "if it's rooted, you're going to have to pay", tell them that you're heard of their testing procedure to determine if it's the user's fault. Go to a supervisor if you have to.

Hi,
Thank you all for the responses... so I decided to leave the battery out completely for one day, then put the battery in the phone, and I did quickly use the phone to wipe it as well as wiped the storage clean... so the phone should be back to regular day 1 status other than boot loader being unlocked. I guess by putting the PASSIMG.zip which has EPE54B files, I forgot, and it also flashed over the ramon recovery as well.
Then I turned off the phone but connected it to the charger and let it charge completely, this morning I turned on the phone and it has been on w/o reboots.
So this points to either heat, radio (wireless, 3g) -- it does not have a sim in it currently, but the good news is that it's not rebooting. I think I'll play with wireless first, then add 3g then we'll see where it takes me, but if it comes to returning it to HTC/Google, I'll be honest of course.
This has by the way:
Android Version: 2.2
Baseband: 32.36.00.28U_4.06.00.12_7
Kernel 2.6.32.9-27227-g3c98b0d
Build FRF91

houmi1 said:
Hi,
Thank you all for the responses... so I decided to leave the battery out completely for one day, then put the battery in the phone, and I did quickly use the phone to wipe it as well as wiped the storage clean... so the phone should be back to regular day 1 status other than boot loader being unlocked. I guess by putting the PASSIMG.zip which has EPE54B files, I forgot, and it also flashed over the ramon recovery as well.
Then I turned off the phone but connected it to the charger and let it charge completely, this morning I turned on the phone and it has been on w/o reboots.
So this points to either heat, radio (wireless, 3g) -- it does not have a sim in it currently, but the good news is that it's not rebooting. I think I'll play with wireless first, then add 3g then we'll see where it takes me, but if it comes to returning it to HTC/Google, I'll be honest of course.
This has by the way:
Android Version: 2.2
Baseband: 32.36.00.28U_4.06.00.12_7
Kernel 2.6.32.9-27227-g3c98b0d
Build FRF91
Click to expand...
Click to collapse
Any updates? I have a similar issue

Yeah I basically think it's heat related and unrelated to the firmware, RAM, etc.... I had the phone at a very cool place and it works perfectly, and when I started using it, as it got hot, it started rebooting, and I noticed the back of the phone was very hot.
So I think nxt was right #2 in this thread.
Houman

The above observation would seem to make sense. My phone would reboot while trying to watch youtube videos sometimes, but ALWAYS within a few minutes of using it on the mains...
I have since had it sent back to HTC to have the phone repaired. I had rooted my phone just to get 2.2 however as it was a genuine hardware issue they replaced the main board and now not only does the phone not reboot anymore, the issues I had with no 3G (only Edge) have disappeared too. Happy
BANE

Hi
So I got my phone back from htc, they basically fixed it and even locked the bootloader so all is well
Just FYI
Houman

[Q] Phone malfunctioning majorly...

OK so in Australia we got the SGS FroYo 2.2 update in November and when I went to upgrade my phone everything went stupid. Basically I'd never needed/wanted to root or anything like that my phone was running with its basic firmware plus OCLF to fix the lag. Basically I got over excited about the update and didn't read anything and well I bricked my phone because I didn't remove OCLF. That was fine and dandy until I released that my 3br would not work anymore (don't ask my why) so i had to send it in for warranty. So thats the background/past before everything went stupid again.
Now I got my phone back and the 2.2 upgrade had been installed the repair deatils where:
- Inspected and chemically cleaned all contacts
- Upgraded handset to latest available software DTJP3
- Unit tested and passed live on air test
- Handset meets all manufacturer specifications SU
Click to expand...
Click to collapse
Now like I said I got my phone back and everything was fine & dandy but I noticed it was really slow, slower then 2.1 was. Also my D button would not work, no matter how hard i tried to press it, even when I swiped over it the blue line thing goes around it. Along with not being able to press the d button, anything located near the side of the screen would just not register my touch. Also my phone would just decide without me touching it to just select things and malfunction, type whatever text it liked, it also would constantly scroll up and down and basically just screwed my head in. Now I thought this was just a temporary error so I restored factory settings through 3BR and privacy settings method and it seemed fixed. So I applied z4root so i could OCLF back to fix the lag but that bricked my phone so I had to reset it again and then I applied voodoo lagfix (the one click method from market). I didn't really notice and difference with the voodoo lagfix so i disabled it and bam! my phone went even more stupid. So I googled and searched xda and removed voodoo entirely by flashing back to the original firmware and that seem to fix everything but the D for about 5 mins and now its not as bad as it was but its still malfunctioning all over the place and I can't even have it on the 1st screen without it constantly going into my contacts and trying to delete them or type things...
So what do I do? If I send it back for warranty will they notice that the firmwares not optus but the orginal (from samsung-firmwares.com)? will that break my warranty? Plus sending it for warranty now will mean I won't get the phone back till January at the earliest. Or can someone suggest something else to go about fixing it?
Sorry about long post, thought going into detail would be better and more helpful.

Hey mate,
If you reflash with dtjp3 from samfirmwares then that is the firmware they put on and will not be able to tell you fkd with it.
Good luck
Alex

[Q] Stock Dialer Gone Bad, Used Odin and Kies, Still bad! Help!

Ok, so Friday morning I woke up and my phone was stuck in exhibition (desk) mode. I had to remove the battery twice to get it to boot into android and stay there.
This is a NON ROOTED Captivate. Using stock Froyo from Kies.
After I get it into Froyo, I went to make a phone call, and then the dialer sends the call, and vanishes. The phone freezes. The call goes through, but I now have no access to the rest of the phone. No ability to use the dial pad, or even to shut off the phone. I have to manually remove the battery.
After 48 hours I was pissed off. I'm out of warranty with AT&T by a month because I bought it on launch day last year.
So I used Odin to reset it to stock Eclair, and tested it, worse than in Froyo! The phone actually froze and the call didn't even go through! So I re-updated via Kies.
I'm back to square one. I have no idea where to go from here. HELP! I don't want to suffer this until the Galaxy S 2's come out here in the states, and I don't want to flash it to a custom rom if at all possible. Resetting it to stock should have fixed the issue if it was software, right? So it has to be hardware, right? But how does that make sense that only the phone function would be affected?
HELP!
Thanks in advance,
Tiberius Reign

^ Any recently downloaded app, widget, etc. that could be suspect ?? Anything come to mind that u may have done right before this started ??
I see u went to stock eclair, but i ask the above just in case u might have reinstalled everything after u went stock.

I tested the phone without installing any apps. I had a worse problem. The damn phone rebooted. I upgraded back to Froyo, and it became manageable. I saw someone else who was having similar issues with com.android.phone freezing and locking up all the time. Mine does it some of the time, and it's getting worse. I tried the delvik clear etc that was listed, and it still didn't help.
I'm kind of at my wits end here.

A lot of us i think are starting to have this problem. I had started a thread a while back about it but was never able to solve the problem. here is my original thread http://forum.xda-developers.com/showthread.php?t=1168128
here are threads of other people having a similar problem that i have also replied in
http://forum.xda-developers.com/showthread.php?t=1204823
http://forum.xda-developers.com/showthread.php?t=1226807
i think would should all stick to replying back to one thread maybe this one because its newer, this way it can be easier for us to help each other find a solution to this problem.