[Q] G2 erased itself twice without me confirming anything - G2 and Desire Z General

Hi everyone I preordered on the first day and I got one of the first batches I guess. Well up until a few days ago everything went well with the phone. But 2 days ago i put my phone in my pocket at work and 4 hours later I pull it out during lunch break and my phone was completely erased. It went back to stock asking for me to enter my google account. At first i thought that launcher pro was closed and i was back at the original home screen but everything was actually erased. I couldn't believe it. I never had this happen on any of my previous phones.. So I reinstalled everything and the same thing happened the next day but this time my phone was on and launcher pro kept force closing and it was stuck in a loop. Then i went to reboot and the phone was completely erased again. Is this apart of that rootkit chip that i have been hearing about? I havent even tried the temp root. When I think about it i have just started using launcher pro a few days ago. Could that be the problem? For now I wont use launcher pro and see what happens and I will keep yall updated. And thanks for any help that you can provide.

LAWL.... and the NAND strikes back.... if it happens consistently thatn it might be time to exchange for another oner

That happened to me once too. I also thought it might have been an adw launcher issue. Ive been back to the standard launcher for about a week now without any issues, but I dont really know if that was the problem

I don't know if Launcher Pro might be the problem. That was probably the first thing I installed when I received the phone. I haven't had this happened to me and I'm using the Visionary temp root.

ok so far since i dont have launcher pro installed everything is working fine no reboots today from what i can tell.

I had the same exact problem. I go to sleep, wake up to look at my phone to send a text.. and all of my text are removed. This happened yesterday, I was soo mad I contacted Tmobile and they told me some stupid stuff like get a sms backup.. I just paid 300 dollars for a phone, which was no problem, but we as customers shouldn't have to backup our text every 2 days.. that is redic to me. I am the type of person that likes to keep my LOGS of my text so I really like having them there even from my old G1 3 years ago I try to keep them. old pictures that girls send me via text I want to keep that.... and keep in mind I don't use launcher pro just because of the problems i've been hearing it has. SO this happened on a Stock, never tried the temp root tmobile G2. crazy huh? and I don't have insurance on it, so I am kinda put in a bad position. ANy suggestions? it's past my 14 days. Keep in mind I REALLY love this phone though, just that was too much for me. I don't want to go to sleep and wake up with every text removed ever again. Oh and I get random reboots.. prolly 2 a day. HOpfully this update I am hearing about from androidspin will stop all those problems.. is it me or does the G2 seem to have worst reception than the G1? sorry for the long message, just wanted to vent to other G2 users.. I love the phone though, best phone ever if working correctly

Try waking with no software on your phone. That happen 36 hours after getting the phone. Did a recovery and everything came back With the exception of all my personal stuff. Funny thing is whatever happened In the middle of the night fried my sim. Everything is good now going on 2 weeks. I absolutely love this phone.
Sent from my T-Mobile G2 using XDA App

Related

HTC hero problem, vibrate not working

hi im new to android phones but i got 2 htc heroes, 1 for me and 1 for my gf, i rooted and installed fresh rom 1.0 on my phone no problems at all. my gf decided to keep hers stock.i had installed fresh rom and rooted my phone because i was having 100% awake problem, i tried everything i could read on the forums but nothing has helped. its not really that big of a deal considering im getting what i consider excellent battery life for my phone.
but my gf's phone has now started having a problem that i cannot fix, her vibrate on her phone just stopped working completely, i checked the settings and everything is enabled and everything looks good, so i did a hard reset which didnt fix the issue, then i restored it with a back up.
i figured at this time the best thing to do is go to sprint and swap them both out, im loving the phone, and the freedom to customize it, i just hate the 100% awake problem, and the no vibrate is a big deal as it vibrate with calls,texts, or keyboard feedback.
if you guys have any input on what it might be that would be great, but all these phones started having problems when they were stock and not rooted, with minimal apps downloaded.
Thanks in advance
Jon
When the phone is powered off and you very first power it on, it should vibrate right away. That is hard coded in to the phone. Does it do that?
If not then the vibe is defective.
no it didnt, i just went ahead and traded both my phones for new ones, both are working great, no more 100% awake for me and my gf has a phone that vibrates. Now its time to root and flash with Fresh 1.0 again.
TY for your response guess it was just a bad one
quick question, when you exchanged the phone, was it still rooted? im having the same problem with my phone and its a little annoying. ive been looking around to see if there is a way to unroot the phone, but it doesnt look like there is a way to do it.
kashb91 said:
quick question, when you exchanged the phone, was it still rooted? im having the same problem with my phone and its a little annoying. ive been looking around to see if there is a way to unroot the phone, but it doesnt look like there is a way to do it.
Click to expand...
Click to collapse
There's always the RUU (reflashes it back to as if you just got it out of the box...pre MR)
http://forum.xda-developers.com/showthread.php?t=559622
i had tried that before and i kept getting an error. it doesnt matter much thought, was able to get a new phone without any hassles. thanks for the info.
kashb91 said:
i had tried that before and i kept getting an error. it doesnt matter much thought, was able to get a new phone without any hassles. thanks for the info.
Click to expand...
Click to collapse
yea it was rooted and still flashed with 1.0 they took it back no problems, since i was still under the 30days return policy.
vibration not working
i rooted my phone with just some rom i found and about an hour ago the vibration stopped working. this is bad for me, i need the virbation more than anything. my 30-day warranty is up but i do have the insurance on my phone, will they let me exchange it even though it is rooted?
Thanks
I was having a similar problem. I downloaded the volume control app and unclicked and reclicked the little vibrate icon above the actual volume level and it fixed it for me.

New Galaxy S Vibrant turns off by itself, Battery Re-install to turn on needed

Just bought it last week. The phone did this on the 1st and second day i had it, but hasn't don't it for the last 3 days. Bestbuy said I can exchange it, but do you guys think its worth the hastle? (contacts, apps settings will be gone). Could it have just been an app acting funny, but now its ok (perhaps its got something to do with leaving on GPS or wi-fi?)...what do you guys recommend?
Also, some people have complained about gps issues, but i have not had any issues, locks in seconds. Is this a hit or miss thing? If i exchange it, could i be stuck with that problem? I live in vancouver...maybe it has something to do with location? Thanks
I have same problem..I have two Samsung Vibrant..just got them few days ago and both shuts off automaticallly...

x10 restarting alot

im sry for posting another topic, went through all other topics and none helped me, my x10 has been rebooting randomly alot, never did when i first got it
it restarts when im using edge while browsing the internet, restarts sometimes during games, restarts when calling someone and ALOT when i use it when its plugged
i tried so far flashing it from SEUS, removing apps, playing around with settings
its a problem so big for me im concidering changing phones, and returning the x10 to a shop or sending it for warranty arnt options for me
I think it's the phone running out of Ram because your having too much stuff open
Sent from my X10a using XDA App
corruptfate said:
I think it's the phone running out of Ram because your having too much stuff open
Sent from my X10a using XDA App
Click to expand...
Click to collapse
no, usually happens after it just booted while doing a random action
Probably time to back up your apps and wipe things out. Also, defrag your SD card because a few times mine became amazingly fragmented.
You could back track and try figuring out what app or what change had caused this but for the same amount of effort you can start fresh. I routinely wipe things out. I do it partially because if you only do a few reformats every now and again it becomes a daunting, intimidating task where you fear losing important info, etc.. just my two cents.
Mine is doing it too, while I have almost no extra applications installed and I don't use timescape and very rarely mediascape.
Just laying on my desk when suddenly the display lights up and the phone says simcard locked (asking for my pincode).
Happens approx. once every 1-2 days, and sometimes a short time after I reboot.
I never noticed it in the almost 6 months I have this phone, until I plugged in a new simcard with the pincode request active
Sent from my X10i using XDA App
Reseating the SIM and SD card can definitely help too. But I've personally used the same SIM cards for years without challenges on the network or with my phones. Sometimes you get a dud or some dust in there.
I like using Hot Reboot to reboot my phone from time to time as well. I don't do it too often because I like to see how long my battery lasts, but it helps out a ton. Much better than killing tasks. I only do that before putting my phone to sleep for a long time, just in case some stray apps don't close or trick WiFi into staying on, etc.
My phone seems to be rebooting much more when I plug in to charge (while on the phone or having the earphones plugged in) . . . Its really annoying. Last night just trying to talk to my girlfriend it rebooted about.. 7 times? Less than 30 minutes. That is very frustrating. . I'll go home later and try to defrag the card and maybe the sim and such. I'll see what happens.. if it keeps up I might just have to go back to the storm1 until 2.1 comes out. Hopefully that'll fix this rebooting problem..
Sighx said:
My phone seems to be rebooting much more when I plug in to charge (while on the phone or having the earphones plugged in) . . . Its really annoying. Last night just trying to talk to my girlfriend it rebooted about.. 7 times? Less than 30 minutes. That is very frustrating. . I'll go home later and try to defrag the card and maybe the sim and such. I'll see what happens.. if it keeps up I might just have to go back to the storm1 until 2.1 comes out. Hopefully that'll fix this rebooting problem..
Click to expand...
Click to collapse
same here, its a perfect phone i and i dnt mind anything in it but the reboot problem, cuz i already have a couple of deals lined up to sell it and if the prob isnt fixed any time soon im gonna take the plunge and sell it
it is a hardware failure. If you smell the back (behind the cover) u smell something burning. it will hapen more often and than you have to take it to a repair center where they can fix it under warrenty. They are repairing mine right now.....
I have same issue in HK & got replace mainboard but still got error restart.
Finally they change a new X10i to me beside they need me keep my old back cover!
My friend has got the same issue and the phone was sent back with the same problem again. In return we sent it back again to sony and we received a new phone
I wonder if the restarting could be related to wifi,
I didn't enable the wifi for about 2 weeks now and it didn't reboot once.
Just leaving 3g network on for the moment.
get your x10 replaced with its motherboard. i had to threaten legal action just to get the restart loop fixed.
its a very common problem with a faulty batch or with the phone itself. you can check all the complaints here
talk dot sonyericsson dot com/message/24287
mmk92 said:
im sry for posting another topic, went through all other topics and none helped me, my x10 has been rebooting randomly alot, never did when i first got it
it restarts when im using edge while browsing the internet, restarts sometimes during games, restarts when calling someone and ALOT when i use it when its plugged
i tried so far flashing it from SEUS, removing apps, playing around with settings
its a problem so big for me im concidering changing phones, and returning the x10 to a shop or sending it for warranty arnt options for me
Click to expand...
Click to collapse
m8 i had exactly the same problem first the restart was just randomly and then the START became random i mean when i boot my phone it restarted itself over and over again so i turn it off and leave it to rest then when i switch it on again i was able to use it about 30 min and then the restarting session comes back again and i wasnt even able to log in to Android OS . The device just reached Sonny Ericsson logo and restart .SO i gave it back to the shop i bought it from and after few days they gave me new one coz it was some hardware issue they couldnt fix that was the only way to repair it for me.
P.s. 1st i bought black xperia but they gave me white cant be more happy coz i wanted white when i first went to the shop but they ware all sold ..
I think it happens when the phone gets too hot. check the back of your phone and feel it it is overly warm, I know my phone has rebooted sometimes when I have been doing cpu intensive tasks and multitasking or using the gps for a while. This happened with my g1 as well.
Are you using a Task Killer? If so, do NOT kill the Backup and Restore application on the phone and see if that resolves your problem.
I know it sounds strange, but I was having a similar issue where my phone would randonly restarted. It only started to happen after I did a firmware upgrade that installed the Backup and Restore feature (I'm on Rogers). Once I stopped killing the app, my problems stopped.
For mine it was GPS. Disabling GPS stops rebooting the phone.
bad chipset... return to se.
Before I tried all the other MODs, especially Froyo ROMs, everything works fine.
After trying and flashing and downloading and ... my GPS will now work for nearly 30 mins or equal to kilometers driven and then reboots or GPS signal lost
It needs to cool down or the timeframe will be shorter just after the reboot. To turn GPS on/off will not work.
I tried everything in any possible combination:with and without backcover; car charger; Navigon, MAPs; reflashed back to 2.1 Stock; formatting SDCard; changed SDCard - problem remains
I wouldn't say that it's the cover will be hot..yes warm, but that's all.
My problem is, that there is a little crack on the touchscreen on the upper left side, so I guess SE will not replace my generic full-paid handset.
I still have this problem lately, and it is right out of warranty, so i am stuck with this phone.
I check with robbers (rogers) if i can get another phone cheaper... heck they are selling me old smart phones more expensive then the market.
I think i am through with Sony ericsson, phone is nice but their choice of manufacturers are horrible.
Seriously, Sony deserve to be hacked and deserve to lose billions.

Strange N4 Issues

I've had the phone for a few months, only used it for 2 weeks then put it back in the box with plans to resell it. Dad needed a new phone for his job so i decided to give it to him and every day for the past week ive gotten at least one phone call from him with problems. He is extremely new to smart phones but I never had a single issue with this phone prior to giving it to him. For some reason he will receive text messages or voice mail and sees the notification icons up on the notification bar but when he goes to pull the bar down it does nothing. The only way to resolve this issue is to restart the phone then all of a sudden the pull-down starts to function as it should. The phone is completely stock out the box i didn't feel the need to touch anything or have to root it for any reason.
He had to go to AT&T to get a sim card for it and the people there basically wanted to run him out of the store and not even touch the phone because they do not sell it so not a single person wanted to even help him out even though he just dropped more money into their pockets by upgrading his plan to a smart phone plan. before i gave him the phone all i did was a factory reset to wipe out any of my data on the phone so it was clean and like new for him.
Im at a loss because the whole time i used the phone i had no issues and since the day he got it he has had nothing but problems. I chalked this up to user error but its not because when he gave it to me to see if i could figure out why things were acting weird the only thing i could think to do was restart the phone. Does anyone have any suggestions as to why this may be happening and/or how to go about fixing it and not making him regret ever having to get a smart phone much less this N4?
New paragraph!
What messaging apps are you using? You could always download the toolkit and flash the stock factory image again.
I would try another factory reset just to make sure things didn't go haywire during the reset you already did. I have had a bad reset with a phone before.
Sent from my Nexus 4 using Tapatalk 4 Beta
yeah im gonna have to get with my dad and fool with the phone more. Its hard to troubleshoot something when he lives 45mins away and calls me with problems while im at work.
ONCE AGAIN the whole phone is stock so that would lead me to believe that the stock messaging app is being used. I will talk him through doing a reset again and see how that works out for him. From what he told me the only app hes even installed outside of everything that comes on the phone was Map Quest, which i told him he shouldn't need because Google Maps is already loaded on. So first im going to have him uninstall that from the phone as well as from his downloaded apps list in the play store and see if that changes anything.

Anybody else getting random reboots?

So this started happening only 2 days after getting my G2. Basically my phone reboots randomly whenever I unlock the lock screen. It doesn't happen every time, but it happens often enough that it really bugs me and I'm considering factory reset, but I dont want to lose my info and have the reboots still continue
alexdagreat said:
So this started happening only 2 days after getting my G2. Basically my phone reboots randomly whenever I unlock the lock screen. It doesn't happen every time, but it happens often enough that it really bugs me and I'm considering factory reset, but I dont want to lose my info and have the reboots still continue
Click to expand...
Click to collapse
Not a single one in 10 days. Are you rooted?
I am too
alexdagreat said:
So this started happening only 2 days after getting my G2. Basically my phone reboots randomly whenever I unlock the lock screen. It doesn't happen every time, but it happens often enough that it really bugs me and I'm considering factory reset, but I dont want to lose my info and have the reboots still continue
Click to expand...
Click to collapse
**Yes I am also getting random reboots when unlocking the screen. At first I thought it had to do with the lock screen type I used or the lock screen pattern but it is still happening now that I'm using a pin to unlock my phone. I am completely stock and got the phone the day it came out.
The reboot happened a couple times within a few minutes and seems very random upon unlocking the screen. If others are experiencing this I highly suggest posting here.
I came from the LG G2X and that phone had a similar issue involving random reboots but was definitely fixed by LG eventually. My Asus Transformer Prime had a random reboot issue as well and eventually fixed.
reaton33 said:
**Yes I am also getting random reboots when unlocking the screen. At first I thought it had to do with the lock screen type I used or the lock screen pattern but it is still happening now that I'm using a pin to unlock my phone. I am completely stock and got the phone the day it came out.
The reboot happened a couple times within a few minutes and seems very random upon unlocking the screen. If others are experiencing this I highly suggest posting here.
I came from the LG G2X and that phone had a similar issue involving random reboots but was definitely fixed by LG eventually. My Asus Transformer Prime had a random reboot issue as well and eventually fixed.
Click to expand...
Click to collapse
Got my G2 5 days ago and have had at least 3 random reboots or shut off reboots the the last three days.
Today 4 times reboot when unlocking with Code unlock.
Actually considering returning the product.
did you try uninstalling some of the stuff you installed? One by one?
Did you try factory reset?
Stock everything?
bachera said:
did you try uninstalling some of the stuff you installed? One by one?
Did you try factory reset?
Stock everything?
Click to expand...
Click to collapse
I don't really have anything crazy intensive on my phone but it's worth a shot.
As of today I have had several reboots when unlocking the screen. This occurs whether I have the lock screen active or not.
I am considering returning the phone too if this keeps happening. I'm absolutely sick and tired of defects/bugs (whatever you want to call them) like these plaguing my devices.
all it takes is bad install of apps, wacked permissions and what have you.
Eliminate all software possibilities before you blame your phone m8 .
nope completely stock
this just started happening to me today, no idea why... I haven't installed any new apps lately. is it a problem with my phone? you think swapping it out will fix the problem?
alexdagreat said:
nope completely stock
Click to expand...
Click to collapse
lol factory reset and wait few hours, dont restore backups and stuff, that eliminates about everything!
whats left, bad rom, but at that point warrantee
I have stock lg g2 doing same thing. A hard reset didn't work and I have only basic apps that came on phone. However I have been able to turn off lock screen and so far no reboots (yet). T-Mobile has given me a runaround about getting it replaced. Still inside my buyers remorse,I have finally gotten a supervisor to give me a new phone. Tmobile supervisor confirmed lg g2 having a lot of issues. So that said I'm saying goodbye to lg g2, going with something else. Tmobile finally took care of me after being on hold for 5hrs and talking to countless people! Lg g2 has issues but T-Mobile has major issues and that's being really polite!!!
Sent from my LG-D801 using xda app-developers app
i exchanged it
i went in to tmobile last night to exchange my phone. it took two hours because of a some $1.12 price difference but they eventually got it to work with some trickery. i'm a very patient person anyway.
literally while i was typing this response i was going to say i didn't have the random reboot but JUST F'ING NOW it happened again. I'm immediately doing a factory reset and UNFORTUNATELY and using the phone without instalilng a damn thing. hopefully i can get some idea of what the problem is before my 14 day return window is up or else this phone is going back as much as i hate to say it.
I had a similar problem with my phone while trying to unlock it. Once it started rebooting, it would go into an almost endless cycle of reboots. Sometimes as much as 20 reboots in a row.
I had tmobile exchange the phone for me. No issues since with the replacement. I do definitely think there is a bad batch of G2s out there.
mikea3000 said:
I had a similar problem with my phone while trying to unlock it. Once it started rebooting, it would go into an almost endless cycle of reboots. Sometimes as much as 20 reboots in a row.
I had tmobile exchange the phone for me. No issues since with the replacement. I do definitely think there is a bad batch of G2s out there.
Click to expand...
Click to collapse
Let me start off by saying I'm a jeweler and am used to looking for stress cracks developing inside of stones, well I found this issue with 2 LG G2s.
I am on my third G2, not because of rebooting but because the sapphire glass that covers the camera starts developing micro cracks running across the lense, has happened twice now, I had it in one of those windowed cases, they suck don't bother, no protection. Anyways, had this issue with the transformer tf201, microcracks develop along edge, then bang, giant crack from corner to corner, no mis use needed, was just bad design. These microcracks are all internal, no breaking the surface.
The way you find them is get light to reflect off of the glass covering the camera, now slowly roll the phone side to side and back and forth, now look for lines reflecting light back at you. If you see those exchange the phone, they will eventually grow, like a windshield crack, and feacture ruining the camera optics.
Hope no one else has this issue, oh and this third LG G2 came with the Isis sim in the box, unlike my first 2, I'm in chicago.
VZW
Clean Rom 1.0. No problems or reboots. I have had the phone for about 2 weeks.
Picked up the phone day 1, no issues at all. Fantastic device!
The recent update to gmail was the culprit for me. I started getting the reboots immediately after the update. I uninstalled updates in app settings this morning and haven't gotten a reboot in 12 hours. Maybe it's an issue with the gmail lockscreeen widget after the update? I'm on the verizon g2.
same rebooting issue here for my TMO version. thought it was my lockscreen widget from nils, but then it consisted after i took it off, and still consisted after i factory reset it. so I exchanged the device and got a new one.. same day I got it, it started rebooting again. thinking about just returning but its such a good phone, sad if it has to come down to it.
Simple as this. Random 'reboots are bad. If it's uprooted, exchange it. If it's rooted, use a diff Rom or figure out what you did. One random reboot is enough for me to go ape **** lol. My gnexus did it once and I was back at the store that day.
Sent from my VS980 4G using xda app-developers app
update
quick update. since exchanging the G2 for another G2 I have not had any random reboots. I did take into account the advice from a previous post on this topic that his gmail update may been the catalyst for the reboots. I waited to update gmail until a few minutes ago so we'll see how it goes.

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