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I could be off on this one, but I'm curious if anyone else has had a similar experience to mine.
My phone locks up or restarts multiple times a day. I figured it was a hardware issue, and I've already got a replacement on the way. However, I noticed that when I removed my 32GB sdcard and placed it back in my old phone, that the G2X stopped freezing and rebooting. I placed the 32GB card back in, and the rebooting resumed.
I'm curious if there's a chance that the G2X doesn't play nice with certain brands/sizes/speeds of sdcards. Has anyone else noticed this same trend?
I'm using a Sandisk 32GB C2 card. Works great on my MT4G (still), worked great on my Epic 4G & Droid 2. Card tests out fine, so I'm curious if this may be the "source" of the bug some users are experiencing. 32GB cards causing an issue? Slower cards? Anyone have any thoughts on this?
My phone has no SD card, and I have had a few freezes and 1 reboot since I got it on 4/20.
I can't put my phone on charger without having to pull the battery to get it to turn back on.
I noticed almost everytime I accessed my 32gb sdcard that 1/2 the time it locked up.... it seems to scan the card way more than was done with my N1. Anyway...I had antivirus installed. Y the one by avg. So I uninstalled it and since I had lookout on my phone Amway...I enabledits antivirus. And it cut down. severly on freezes.
The other thing I noticed is only do your overnight charging with the LG charger that came with your G2x. Or any long term charging I think.
Also... I know this sucks...but if I turn off my phone and turn it back off every morning I do not get reboots or wake up to a dead phone. I saw this mentioned in another thread somewhere and it seems to work. After I hit about 24-48 hours of uptimei get issues.
Well I hope some of this helps.
Last night, while I was reading a text message, my phone rebooted itself. When it came back on, it told me that my memory card was invalid and that I would need to reformat my phone. It gave me two options: Emergency Call and Reboot. I pressed Reboot, and it turned back on normally.
Everything was fine until it rebooted itself yet again. This time, when it came back, none of my apps/games/anything work. The phone is on, but I can't do anything with it. The only apps that open are 3rd party apps that I sideloaded.
I tried connecting to Zune to roll back to a restore point, but all I get is connection errors. I even tried going into my Settings>about>reset your phone. This told me it would reset my phone back to factory settings. After doing this and having it reboot, my phone is still the same. All the apps are still there and not working, and even my custom theme is still there.
Someone please help me.
AT&T Samsung Focus
I just did the hard reset by holding Power+Camera+Volume. It seems to have worked.
Any idea what could have caused this? I mean yeah I did a lot of registry tweaks, probably making it somewhat unstable, but this isn't cool...now I have to re-unlock it, re-force NoDo to install, etc...
EDIT: Well, the factory reset is still...resetting. It's just sitting on the Samsung splash screen not doing anything. I'll report back if it never leaves this screen.
im guessing you are usig a samsung focus? if you are you would have better luck posting is the focus forum but it sounds like you are using or you used an incompatible sd card with it.
check this thread out http://forum.xda-developers.com/showthread.php?t=834144
and im personally using a samsung 16gig sd card bought from ebay seller nikolai1778(or something like that) since december and i havent had any issue so that card is certified. hope that helps
Yes, I am using a Focus, but I have had this card in my device for months and months. It has never given me any issues.
I took the card out, factory reset it again, and it is giving me the same "Storage card not working" message. The card isn't even in my phone anymore.
rmcgraw said:
Yes, I am using a Focus, but I have had this card in my device for months and months. It has never given me any issues.
Click to expand...
Click to collapse
what size is the sdcard? you probably just now recently used up all the space on the card and thats when you started getting the random reboot and data loss. read the thread i pointed out to you a lot of the issues you are having are documented there and the only known fix is to get a certified sd card or take out that sd card and hard reset the phone.
Again, I took the card out, hard reset it, and it's just stuck on the Samsung screen.
It's an 8 GB Sandisk Class 4
rmcgraw said:
Again, I took the card out, hard reset it, and it's just stuck on the Samsung screen.
It's an 8 GB Sandisk Class 4
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Click to collapse
im out of ideas here, thats the 1st time i have heard of that hopefully someone else can help u out. you can try calling or taking your phone to at&t
Yeah, I still have my warranty (I think?). I left it sitting on the Samsung boot screen for about half an hour and it wouldn't budge. Seems to be bricked, although if I just try to turn the phone on normally, it shows the storage card error (without the storage card present). It gets stuck while reformatting.
if you can go to settings/about/reset your phone do it whitout your sd and again with your sd card
Sent from my WP7 Trophy
I don't think that is the problem. From what rmcgraw has described, it sounds like the phone is bricked, with or without the card installed. I don't think this is something that is a user-serviceable problem. My guess is that the phone needs to be replaced.
Yeah, I can't even get into the phone to go to the settings. As I had said, I tried hard resetting from the settings menu twice, to no avail. I have no idea why this happened, it was completely out of the blue. Hadn't changed any registry values that day or installed any new apps. At the time it happened, I had my phone plugged into my PC to charge and I was reading a text message.
I'm leaving for the AT&T store right now, I'll let you know how it goes.
Well, after about an hour of standing in the AT&T store on the phone with the warranty department (they couldn't even do anything in the store to help me), they told me they had no idea what was wrong and that they'd send me a replacement. I have to send my original phone back to them obviously, and if they determine that it's my fault, I have to pay $410. Oh yeah, and I have to wait a week for my phone.
I am having the same problem with my surround. Got my first one warrantied out because it was bricked at the HTC splash screen after getting the memory card error. Now my second surround is giving the error every couple of days and has needed a hard reset for the same reason you mentioned. I haven't done anything to my phone. No jailbreaking or whatever. And both have the original sd cards.
Sent from my T8788 using XDA Windows Phone 7 App
Maybe your computer over volted in some way and the memory card ( not the removable one, the internal one) got damaged. I know that when I plug my Samsung focus into an Apple usbwall adapter that the touchscreen doesn't work (capacitive buttons do tho?) and it may reboot its self. I assume this happens because the Apple charger releases an incorrect voltage to the phone- ie; more or less than the phone needs and it causes the device to stop working properly. Never had any lasting effects on my phone, but I just can't use an Apple USB adapter
Sent from my mailbox
UPDATE
Received my new Focus on Monday. Everything was fine until a couple of days ago. Just so you know, I did NOT re-install my 8 GB Sandisk Class 4 microSD, and I did NOT unlock my new device. Everything is stock on it, except for the apps I've installed.
Now back to the issues: It started crashing randomly a couple of days ago. It would do it when I plugged my phone in, as I entered apps, and sometimes just completely out of the blue. Yesterday, I got the "Storage card isn't working" error, even though a storage card has NEVER been in this device. That error actually froze, the phone re-booted itself, and has been working normally since. This is how the my other Focus was acting before it bricked.
So, my question: Is it the battery or my SIM card (those were taken from the other device)?
rmcgraw said:
UPDATE
Received my new Focus on Monday. Everything was fine until a couple of days ago. Just so you know, I did NOT re-install my 8 GB Sandisk Class 4 microSD, and I did NOT unlock my new device. Everything is stock on it, except for the apps I've installed.
Now back to the issues: It started crashing randomly a couple of days ago. It would do it when I plugged my phone in, as I entered apps, and sometimes just completely out of the blue. Yesterday, I got the "Storage card isn't working" error, even though a storage card has NEVER been in this device. That error actually froze, the phone re-booted itself, and has been working normally since. This is how the my other Focus was acting before it bricked.
So, my question: Is it the battery or my SIM card (those were taken from the other device)?
Click to expand...
Click to collapse
If i had to guess is the battery .....
This may be completely unrelated, but I found it interesting...
I had installed the "Drive On" GPS app on my old device. I didn't like it so I never used it. I had made a list of all of my installed apps right before my phone bricked to reference for when I got a new one. When I got my new Focus, I did not install Drive On.
After I started having problems with my new device, I noticed that Drive On had appeared in my app list without me installing it. However, it wouldn't open. I uninstalled it and my phone hasn't crashed since. I haven't gotten the storage card error since then, either. In fact, my phone has been running flawlessly and maybe even better than before.
I could be crazy, but Drive On seemed to be a rogue, phone bricking app that I will never install again.
Phone was acting up again last night.
5-7 crashes/reboots, and I got the "Storage card not working" message again.
It's strange how these problems seems to come in waves. The phone will work perfectly for days straight, then will go crazy and have tons of reboots and errors within half an hour, and then will go back to working perfectly fine for a while.
I want this to stop.
Ugh, it just restarted itself and is now showing the "Let's get started" screen, as if it formatted itself. I took the battery out and I'll try to boot it back up in a few...
Why am I having such bad luck with these phones?
EDIT: Yep, the memory is completely wiped and everything is back to stock. All I did was plug my phone in because the battery was about to die. Every single one of these problems has occurred while the battery was extremely low and the icon would stay at the top of the screen reminding me to charge it. As soon as I plug it in while on low battery, the problems begin.
rmcgraw said:
This may be completely unrelated, but I found it interesting...
I had installed the "Drive On" GPS app on my old device. I didn't like it so I never used it. I had made a list of all of my installed apps right before my phone bricked to reference for when I got a new one. When I got my new Focus, I did not install Drive On.
After I started having problems with my new device, I noticed that Drive On had appeared in my app list without me installing it. However, it wouldn't open. I uninstalled it and my phone hasn't crashed since. I haven't gotten the storage card error since then, either. In fact, my phone has been running flawlessly and maybe even better than before.
I could be crazy, but Drive On seemed to be a rogue, phone bricking app that I will never install again.
Click to expand...
Click to collapse
A day after re-formatting itself, my phone suddenly fully re-installed (by itself) Drive On again. It opens and runs. I uninstalled it again. It is the only app that keeps reappearing after I have issues with my phone.
My phone will randomly turn off out of nowhere. Earlier today I had 17% battery and it just turned off instantly. I turned it back on and had 87% battery. About 10 minutes later it instintly turned off again and when I turned it on I had 25% battery. It's getting really annoying. I never had this problem before, nor have I ever dropped it.
Is there something wrong with the pins on the back of the case or something?
Thanks in advanced for the replys.
Hypercore said:
My phone will randomly turn off out of nowhere. Earlier today I had 17% battery and it just turned off instantly. I turned it back on and had 87% battery. About 10 minutes later it instintly turned off again and when I turned it on I had 25% battery. It's getting really annoying. I never had this problem before, nor have I ever dropped it.
Is there something wrong with the pins on the back of the case or something?
Thanks in advanced for the replys.
Click to expand...
Click to collapse
Hi,
A little information is always useful when seeking help.
ROM,
Radio,
Kernel,
Mods,
Themes,
I have the same issue, my phone turn power off randomly, sometimes on high percentage of battery and sometime on low level, some days it works fine and some days it happen 5 or 6 per day , the weather so clod now so i'm sure it's heating
my phone info:
Android Version: 2.3.4
Kernal Version: 2.6.35.14
Rom: Android Revolution HD™ 3.6.8 XE | 4.1.8 Sense 3.5
Any Help will be appreciated
Thanks
tantan911 said:
I have the same issue, my phone turn power off randomly, sometimes on high percentage of battery and sometime on low level, some days it works fine and some days it happen 5 or 6 per day , the weather so clod now so i'm sure it's heating
my phone info:
Android Version: 2.3.4
Kernal Version: 2.6.35.14
Rom: Android Revolution HD™ 3.6.8 XE | 4.1.8 Sense 3.5
Any Help will be appreciated
Thanks
Click to expand...
Click to collapse
nvm................
i had this same issue, for me it helped to move all my apps back to my SD card and reformat my sd card. Since then it happend once again and that was after i dropped my phone and my sd card unmouted. but besides that occasion havent had it for about a three week now.
might be related to moving apps to sd card, not sure do if this actually started the problems for me.
I m on stock ROM and i live in europe
I've got the same problem since about a week, phone randomly turning off. Though never when i'm using it, alsways when the phone is in standby mode, including the strange battery level jumps. I thought it was an app so i did a hard reset, but the turning off remained. I switched from Sense to Launcherpro, still no change.
My phone runs on stock rom, 2.3.4, Sense 3.0, Kernel 2.6.35.13
This weekend i'll backup my SD-card and reformat it, if this helps i'll let you know.
Try a new battery
My battery's only 6 months old!?
Noppe said:
My battery's only 6 months old!?
Click to expand...
Click to collapse
Mine had 2 months
Mains said:
Mine had 2 months
Click to expand...
Click to collapse
Been there, done that; problem still exists... I have tried a new battery new software (factory reset and hard reset in the repair centre), boardsap, other simcard, other sd card... The problem still is there, I am trying to get a new phone. The problem is the phone ... My question is is this only a normal sensation problem or is this also a problem on the Sensation XE?
My phone is starting to show the same symtons again. Overnight it also has shut down. So i guess the sd format did not get rid of the problem. But on my phone it definitively made it less frequent. As before the format i had it 5 times a day and now i have it once a 2 days. Probably will get worse overtime as the last time i had it.
snah65 said:
Been there, done that; problem still exists... I have tried a new battery new software (factory reset and hard reset in the repair centre), boardsap, other simcard, other sd card... The problem still is there, I am trying to get a new phone. The problem is the phone ... My question is is this only a normal sensation problem or is this also a problem on the Sensation XE?
Click to expand...
Click to collapse
Let me know if u succeed, i contacted HTC today and they told me to factory reset my phone. Not looking forward to that, do. Might do it next week.
forgot to ask, did HTC give u those out of warranty our did u buy them yourself?
Let me ask you a question. Have any of you polished your covers to chrome? I have had the same issue of my phone turning off in my holster, but only when I have my polished case on it. When I put my spare one that has not been touched, the phone works flawlessly. Not sure if there is some weird static buildup that is shorting the phone. Also, to get it to turn back on, I have to pull the battery first.
I had the same problem on my Sensation, turning off randomly (not reboot). And the battery would display wrong reading once it is back on. Initially I thought this was due to bad rooting or a custom ROM issue, I restored back to stock and right there on the language selection screen on first start and without the SD card, it went off. That made me sure it was a problem something else. I thought then it would be due to bad charges in the battery, used different charger to charge, didn't work, then I replaced the battery, somehow the problem stopped and when I insert back my old battery the problem still didn't come back. I don't have an explanation to this behavior. It works fine now.
That sounds weird, I didn't polish my back to chrome... And I also do not need to pull my battery to turn it back on. A few times I had that it turned of and it would directly turn of again after it was restarted (home screen loaded). The only way to get out of that was to hook it up to the charger.
Sent from my HTC Sensation Z710e using XDA App
It's really odd. I can't even use the phone any more.
When I turn it on, as long as the screen stays on it will not turn off.
Once I lock it and put it in my pocket, about 40 seconds later it shuts off. This isn't just powering down, it just instantaneously shuts down. I also can't turn the device back on no matter how many times I press power, I have to physically pull the battery and put it back in to turn it on.
One more thing to add: My girlfriend smacked my phone out of my hand once accidentally and the case doesn't click in. It stays in place but if you hold the case and attempt to take it off it falls off. I'm thinking it could possibly be a problem regarding the pins, but from what I know the pins only control the screen.
Edit: One last thing, when it's connected to my computer and being charged it never shuts down.
Read
I had this same problem two days ago. Left work and my phone just shut off while in my pocket. I was running sense-o-maniac Desense 3.5. It continued this behavior for the next day. Also my battery was showing random charge percentages. There were two issues"
1. I was had used the battery calibrator app from the market to erase my bat stats - problem - it kept erasing my battery stats.
2. I was using set CPU and after reading many dev forums about such issues, I realized that setting the idle below 384 mhz, it causes the phone to random reboot.
Once I conducted a complete wipe and flashed MIUI I was good. no issues.
My Suggestion: Try a complete wipe, then Android Rev HD wipe, then reflash, Wipe cache, Davlick Cache, Fix permissions, then reboot. Drain the battery, then recharge to 100% and wipe bat stats
TMO US Sensation 4g
Baseband:10.56.9035.00P_10.14.9035.01_m
Kernal: 2.6.35.14-Bricked-v1.5-ondmnd-1536-192.show-p1984
ROM: Sexy MIUI 1.12.9.01
2nd factory reset and reformatting the microSD did not solve my problem...
@anari101: I'm a big fan of custom roms, but currently my sensation's still running a stock rom. I'd rather not void the guarantee at the moment by flashing it as the phone isn't functioning properly. If i can't fix this problem without flashing a custom rom, i can return it to HTC and hope for a repair or a new device/battery...
Anybody got any other ideas?
i also dont want to root a phone that might have problems.
I did not do any factory reset yet, but the problem is comming back now i have once a day it just shuts down. The last time when i picked it up and pressed the power butten the screen was white for a split second. However if i look at my history of battery monitor widget it stopped recording an houre earlier. clueless to why this happens.
If your phone is rooted, I agree with anari - use current widget and battery calibration to re-calibrate your battery. Let phone charge all the way and then some like another 2 hours. Use battery calibration to get rid of batterystats.bin. Let battery completely drain (Hopefully it doesnt shut off in the process). Definitely seems like something is wrong with your ROM's battery settings.
If you dont have your phone rooted. Have you received any updates lately? If a factory reset didnt help - go to your local Tmobile and just have them ship you a new phone. Not worth dealing with the issue and they can get you a new phone within a couple days.
EDIT: If you have NOT factory reset your phone. You can try to copy all data off your SD card, reformat it. Insert it, let the phone recognize and set it up then add everything back on. If that doesn't work, factory reset (after using Astro to backup all apps). If THAT doesnt work, go get a new phone.
I am having this same problem. Mine always happens when I take my phone out of my pocket after it's been sitting for a while. It also seems that my battery is always around 30-40 percent. It will unlock then just turn off. I turn it back on and after about 30 seconds it turns back off. The only way I can get it to stay on is plugging it in to the charger for a couple of minutes after turning it on and it won't do it again for a while. I don't know what it is but I'm thinking battery or SD card.
Probably a year ago I was using custom ROMs and kernels on my Sensation Z710e and there was no problem then I decided to go back to stock ROM, firmware and everything so factory reset everything and updated normally to Android 4.0.3 and Sense 3.6.
Everything was okay till two weeks ago. My phone started to shut down sometimes (not always) when I use 3G internet connection or speak to the phone. It wasn't that frequent first but time to time is it started to happen more often. Foe example when I use the flash or use 3G or talk to phone or run apps even when I just press the wake up button. First I think is was heat because most of the time it was hot before shut down but then I realized it happens without the heat too, I just dim the screen and bum! shut down. I changed the battery but nothing changes still shuts down.
Last thing I tried was taking the SD card off and that worked. Without the SD card it doesn't shut down. Still heats up but no shut down so i formatted the SD card ant connected it to phone and again it shuts down. I am going slightly mad please help me!
I had a similar problem too. Apps gapps would just crash, phone would go off even with battery at 50%. I made a backup of the SD card files and formatted it, restored the files and they stopped crashing. For the heating, this came on every time I switched to 3G or ran heavy games. For this I moved from stock ROM and flashed CM10 JB 4.2.2. I'm yet to experience any issues.
I don't know if it will stop the random shut down, but you can try this and let us know
Sent from my HTC Sensation XE using XDA Developers Android App
Hello
Yesterday I was trying to migrate to a 32GB SD card from a 8GB SD card and I thought I had bricked my HTC Explorer (I don't recall what I did or what happened, but I was running Flyrom v4, and the phone all of a sudden wouldn't turn on) - I was getting 3-7 vibrations and nothing else when I tried to power the device on. I found a thread here about resolving the same issue on a Wildfire S and I mistakenly flashed the rom linked in that thread, following the instructions in that thread, not realising I should be using a rom for the Explorer (if a similar rom exists?).
I'm not even sure what was described in that thread worked but my device suddenly turned on again after following that advice - something like copy the rom to the SD card, wait 2-3 minutes whilst holding vol up+power, then press vol up, then wait another 2-3 mins.
I've now gone back to a locked/unrooted official rom state by using the RUU for the HTC Explorer because I thought doing so would resolve the issues. However since I've done what I did to try to resolve what I thought was a brick, but even before using the RUU, I've developed further problems with the phone.
What is currently happening is that the phone is heating up more than usual, especially while on charge via USB, and thus the battery stops charging, due to the inbuilt safety feature - the phone gets incredibly warm all round, even on the screen, it didn't before.
Also this morning when my battery did have some charge left in it (approx 50%) the phone would turn itself off after about 3.5 minutes and I had to pull the battery and reinsert to get it to boot up again.
I'm not sure why the phone is now heating up so much or what is/was causing it to turn off after 3.5 minutes.
I've tried checking CPU frequencies, suspecting the Wildfire rom I flashed messed with the firmware somehow at a level that hasn't been resolved by using the RUU, using SetCPU (device is not currently unocked/rooted so I can't set anything) but they seem normal, at 600/480 (this is what they've always been at since I got the phone?!), with governer on "ondemand" and the other option on "deadline".
I hoped flashing the RUU rom would resolve the problem(s) but it hasn't.
I don't have another battery to test (nor funds to buy one), but I don't see how it could be a battery fault when the whole phone is getting warm and everything was fine yesterday.
Please could someone advise me on what could be the cause of the issues I've now got with the phone and point me in the direction of a fix for these two issues (probably 2 parts of the same big issue), if there is one, as I can't use the phone unless it's plugged in via USB, which effectively renders it useless.
Really hope someone here can help otherwise I will either need to buy a new battery, or as I suspect will be the case, a new phone, and I have funds for neither.
Thanks in advance.