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[Q] Stock myTouch 4g, 100% CPU

Hi All,
I have a mt4g which is rooted with S=Off. I switch between the Sense launcher and Launcher Pro Plus. Usual apps on the phone, not too many.
For last week or so, I have been seeing that sometimes the phone gets really really laggy and Norton Util tells me that the CPU is 100%.
Also, I think most of the times, when this happens, I see a Sync icon up top. I do not sync a lot, just 2 GMail Inboxes and weather (every 6 hours). But I do see that Sync icon most of the times when this lagging happens.
I have tried removing apps, but this still seems to be a problem. I have see somewhere that turning the USB debugging to ON has helped many, but did not work for me.
I tried CM7 RC1 when it was out, but didnt like it (stock camera etc...) and I restored back to my stock ROM. Could this have done something?
Thanks
Ravneet

On your home screen hit menu key. Go to settings. Select accounts and sync. See what all is listed there. Chances are something with sense is constantly syncing.
Disable everything from syncing. See if the problem goes away. If so turn on one thing at a time until you find the culprit.
Hope that puts you in the right direction.
Sent from my HTC Glacier using XDA App

Have tried that. When I go there nothing is synching. Strange.
I have tried to remove all accounts from synch but still see the problem.
Went into recovery and wiped the cache about a hour ago. So far so good. Hope it stays this way.
Sent from my HTC Glacier using XDA App

I've noticed that there are apps that as soon as i download them, and open them that my cpu will go to 100% until I reboot my phone. System panel is a good app that isn't too obtrusive that will tell you exactly what app is doing what.
Have you installed anything new lately?

I uninstalled everything new.
Moreover I think every time this happens the battery is less than 30%. Maybe in low battery profile there are some apps which are over utilizing the CPU.
Sent from my HTC Glacier using XDA App

There's a couple threads like this. The stock Rom seems to have issues running rooted. Best bet would be to flash a different rom
Sent from my HTC Glacier using XDA Premium App

Turn on USB Debugging... See if that does anything

USB debugging is set to ON.
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@NicGraner: Why would the stock ROM have problems with being rooted?
I am still having this problem. Uninstalled everything that is not important.
The phone just becomes unusable and I have to reboot. Un-installed Watchdog Lite too, as I thought since it is monitoring, it is taking up some CPU in background too.
No widgets on the home screens.
I guess I am gonna do a full refresh using the PDxxx.zip and go back to stock stock and then see what happens. not sure if I will lose my root once I do that.

Try the royal glacier rom it's solid stable and the sh!t
http://www.thepetitionsite.com/2/stop-t-mobile-from-being-bought-by-att/.......

I returned 5 phones for this exact problem, then I finally got one where the usb debugging trick actually worked. Before that I was just using OSmonitor from the market to see when I was hitting 100% then I would have to yank the battery as that was the only thing that would make it stop.
When I got this new phone I installed os monitor and waited for it to happen again, which it did, then I turned on usb debugging and watched my cpu usage graph drop to 0%. SUCCESS! Unfortunately since this was my 6th phone this solution seems to be the exception rather than the rule.
I did a lot of poking around on google trying to fix this and found a lot of people with different results. Try disabling t mobile sync and go to the myaccount app in the market and uninstall the updates. If that doesn't work try getting a new sim card and sd card, or just keep returning phones until t mobile offers to send you a g2x...
Also if you search around you'll see that this isn't just a problem with the mt4g. I found multiple threads where this happens on the nexus one, and several galaxy s phones. I really hope google is aware of this.
Sent from my HTC Glacier using XDA App

@johnsmith970: Thanks for the info. I will try calling TMO tonight and see what they say.
I am really bugged by this now. The phone gets totally unusable once this happens.

They will say to do a factory reset. Every tech support person I talked to told me to do that. This didn't solve the problem for me at all. It still exhibited the same symptoms on a fresh reset and not even signed in to google.
I would advise calling htc support just to let them know you are having this problem. Sending back a half a dozen phones per customer can't be good for anyones wallet or their peace of mind.
Sent from my HTC Glacier using XDA App

I have no idea why the stock rom doesn't like being rooted it's just what's been said and the solution which is most widely given (and mostly worked unless theres an underlying problem) is to flash a custom rom.

OK! I have more information for anyone interested.
I am tracking processes now in OS Monitor app from Market.
Most of the times it is the bluetooth daemon (bluetoothd) that goes bonkers. I was connected to my GPS in my car while driving, and when I came out of the car...the bluetoothd is going bonkers...looks like it may be trying to 'find' the device it was connected to. At the same time logcat2 process is also utilizing 30+% of the CPU.
I turned off Bluetooth and both the processes went away
So let me see if this sticks for couple of days.
Thanks

Nicgraner said:
I have no idea why the stock rom doesn't like being rooted it's just what's been said and the solution which is most widely given (and mostly worked unless theres an underlying problem) is to flash a custom rom.
Click to expand...
Click to collapse
I wasn't even rooted.

If you want to keep stock rom this is what I did and its absolutely solid.
Install this stock rom:
http://forum.xda-developers.com/showthread.php?t=1042586
After installing this rom flash faux123 first time kernel. After its all booted up reboot back into recovery and flash faux123 cfs rc3 kernel. I have my cpu set at 1200mhz and everything is gravy.
Sent from my HTC Glacier using XDA App

If your phone has reboot issues please help out

For those of you who are experiencing the random reboot issue on the stock rom, would anyone be willing to do a factory reset without installing any apps and testing for a while to see if they still have the reboot?
I want to find out if this issue is a problem related to specific g2x's, or is triggered by some kind of software installed.
The reason why I want to test this out is because I have gone through 6 phones(waiting for 7th), and I can not recreate this problem on any of them running the same restored nandroid backup.
Also, for those of you who have gone through multiple g2x's, have you had phones with reboots and also ones without the issue
Since it seems LG is not recognizing this as a known issue, it most likely won't be fixed in the update they announced. Therefore its up tous to try find the cause of this issue whether it is device specific or due to certain apps installed.
Sent from my LG-P999 using XDA App

xdmds said:
For those of you who are experiencing the random reboot issue on the stock rom, would anyone be willing to do a factory reset without installing any apps and testing for a while to see if they still have the reboot?
I want to find out if this issue is a problem related to specific g2x's, or is triggered by some kind of software installed.
The reason why I want to test this out is because I have gone through 6 phones(waiting for 7th), and I can not recreate this problem on any of them running the same restored nandroid backup.
Also, for those of you who have gone through multiple g2x's, have you had phones with reboots and also ones without the issue
Since it seems LG is not recognizing this as a known issue, it most likely won't be fixed in the update they announced. Therefore its up tous to try find the cause of this issue whether it is device specific or due to certain apps installed.
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Click to expand...
Click to collapse
6 phones? Did you ever once suspect the software?
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I thougjt I clarified in my original post that none of mine had the reboot issue and I was not able to recreate it either.
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If it a software related issue, it couldn't be the ROM since some people have this issue on other roms. It could be the kernel but all g2x's come with the same kernel out of the box IIRC and only some people are having the issue.
EDIT: wow I'm really inaccurate typing in portrait mode
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I never had a reboot issue in Arizona and I just got back to Ohio today and i have randomly rebooted 4 times today and I had to do a battery pull this morning... crack that nut for me

I went through 2 G2x's.
First one stock, rooted, and CM7 - all ways would reboot.
Second one, stock, rooted and CM7, all ways would reboot, so I tried it stock and CM7 without any added on apps - same results both stock and CM7.

JWhipple said:
I went through 2 G2x's.
First one stock, rooted, and CM7 - all ways would reboot.
Second one, stock, rooted and CM7, all ways would reboot, so I tried it stock and CM7 without any added on apps - same results both stock and CM7.
Click to expand...
Click to collapse
It seems that people who are getting reboots, are getting reboots across multiple g2x's, while people who aren't getting reboots, don't have the issue across multiple g2x's. So there must be some kind of installed software related thing that is not playing nice and causing the phone to reboot itself. There isn't enough info in order to make a definite diagnosis to the source of the problem yet which is why I made this topic.

I feel that it's definitely software b/c I've been running the leak without any reboot issues. They still need to also fix the kernel too
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philthyman21 said:
I feel that it's definitely software b/c I've been running the leak without any reboot issues. They still need to also fix the kernel too
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Click to expand...
Click to collapse
what is confusing me is if it is software, why is it only affecting some people? the leak is running a different kernel so that could possibly be why you aren't getting reboots, but something must be triggering it that the people who have the issue have down/installed etc.

xdmds said:
what is confusing me is if it is software, why is it only affecting some people? the leak is running a different kernel so that could possibly be why you aren't getting reboots, but something must be triggering it that the people who have the issue have down/installed etc.
Click to expand...
Click to collapse
I don't think the LG kernel for the G2x has been released :-\ BUT I could be wrong
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xdmds said:
It seems that people who are getting reboots, are getting reboots across multiple g2x's, while people who aren't getting reboots, don't have the issue across multiple g2x's. So there must be some kind of installed software related thing that is not playing nice and causing the phone to reboot itself. There isn't enough info in order to make a definite diagnosis to the source of the problem yet which is why I made this topic.
Click to expand...
Click to collapse
Orrrrr...perhaps it related to the network somehow? Strength of signal or need for the phone to switch between 4G/2G? Or perhaps trying to go to the ever elusive 3g (since I still haven't seen a report of someone actually seeing 3g in the notification bar). Maybe folks with reboots are in fringe areas and the phone oscillates between 4g and 2g and doesn't like it? Maybe those folks use their phones differently...leave BT on all the time and run apps that access GPS regularly. Or any other number of possibilities.
It's too easy to blame an app.

I know that one of the barcode scanning apps caused my phone to lock up, and sometimes reboot.
-bZj

bluemoon737 said:
Orrrrr...perhaps it related to the network somehow? Strength of signal or need for the phone to switch between 4G/2G? Or perhaps trying to go to the ever elusive 3g (since I still haven't seen a report of someone actually seeing 3g in the notification bar). Maybe folks with reboots are in fringe areas and the phone oscillates between 4g and 2g and doesn't like it? Maybe those folks use their phones differently...leave BT on all the time and run apps that access GPS regularly. Or any other number of possibilities.
It's too easy to blame an app.
Click to expand...
Click to collapse
Thats why I'm asking people to participate in this experiment. By eliminating variables one by one we can try to single out the cause.
EDIT: also, the 4g signal shows for both 4g and 3g. The only way u can tell which one you are on is by going to "about phone". UTMS is 3g then there hspa(+).
Sent from my LG-P999 using XDA App

xdmds said:
Thats why I'm asking people to participate in this experiment. By eliminating variables one by one we can try to single out the cause.
EDIT: also, the 4g signal shows for both 4g and 3g. The only way u can tell which one you are on is by going to "about phone". UTMS is 3g then there hspa(+).
Sent from my LG-P999 using XDA App
Click to expand...
Click to collapse
check your pms xdmds
let me know if u need anymore help with tmobile

Mine actually rebooted randomly very often. It didn't matter what rom I had (Stock, Eagle, CM7). I tried everything.... factory resets, removed apps, etc. It's just very random when it decides to reboot. Sometimes when I'm using google maps, sometimes when I'm trying to text, or when I'm playing with an app. It got so annoying that I had to return the phone.

I noticed that the times my G2x has rebooted was when it got hot. For example, if I charge it, talk and surf at the same time it will start getting hot and either freeze or reboot. Sometimes just charging it will freeze it.
I'm trying out a new battery and so far the phone seems to run cooler...its 25.2c right now and I've been playing with the phone for a while...with the stock battery I dont remember the temperature below 27c ever...sometimes with heavy use I would see it go as high as 43c...
it's only been one day with the new battery but I'll let you guys know how it behaves the next few days.
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Well android leaves apps open. There is no exit button on the apps that kills it. I religiously kill tasks and check to see what's running. Is there any type of reporting app that will tell you what was running at the time of the reboot like maemo/N900 has?

As far as I know, I have not had one reboot. Has not been a full week though. If it was rebooting in the night, I guess I wouldn't know it.
Hell, I haven't had any real probs. My Gps was way off, but I rebooted it outside and it's been dead on since.
I love my G2X.

I just got an exchanged phone due to reboot/shutdown issues. I did not install any 3rd party software, and i had a shutdown that required a battery pull while it was on the factory charger.
Not sure if I should keep exchanging until I get one that works or not...

mapin0518 said:
I just got an exchanged phone due to reboot/shutdown issues. I did not install any 3rd party software, and i had a shutdown that required a battery pull while it was on the factory charger.
Not sure if I should keep exchanging until I get one that works or not...
Click to expand...
Click to collapse
Did you have anything installed at all?
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[Q] Time to speak up

Getting tried of watching my phone reboot. If going back to stock would resolve the issue I would do it. I called big red today and the pinhead I spoke to acted like it was the first time anyone had called about the TB rebooting on it's own. I'm looking at going to a different phone. I really think at this point it is a software issue that they need to correct. Just like with most businesses things are not addressed until they become a problem. So my thought is we should set a date when every one calls in to report their rebooting phones. We do this every week until we get a resolution. Anyone with me?

Wait... You are rooted and getting reboots? Are you on gb? Did you root or install your rom properly? What kernel?
Stock I had no issues. Non-Gb I've had mostly no issues... Some kernels less reliable than others, of course. But to be honest it sounds more like a user issue than a tb issue
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Are you near a Verizon store? Verizon is usually very easy to convince that you need your phone replaced. (Although I think they will only replace it with the same model. But I'm not sure.) My Thunderbolt never reboots on its own but I know it is a problem that many Thunderbolts are experiencing, so maybe yours (and many others) is/are defective. I'm 99% sure if you go into a Verizon store and tell them that it randomly reboots all the time, they'll replace it for you.

I reverted back to stock and haven't had a single reboot or loss of data on three days. Just sayin'.
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I have read posts where people who are not rooted are getting reboots after they took the update. Have never had an issue with my phone until I took the update. Am going back to stock for a week or so to see if that clears things up.

Funny how VZW is changing their stance on it, almost as if it never has happened. About a month ago I went into a store and they told me that Im not the only one experiencing problems and that there will be a fix within 2 months.
I called VZW tech support and they told me that no one else is having reboots.. . . . I dont get it.

Try flashing your radios, I put both of mine to .6 and the reboots stopped.
(there is a thread in teh development forum, with the packages)

Can you specify what you mean when you say "both"? I have been getting reboots too - approximately 1 per day - but is there a process to flash each radio independently?
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sethschmautz said:
Can you specify what you mean when you say "both"? I have been getting reboots too - approximately 1 per day - but is there a process to flash each radio independently?
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Click to expand...
Click to collapse
No, but each flash has two radios
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Silvus said:
Try flashing your radios, I put both of mine to .6 and the reboots stopped.
(there is a thread in teh development forum, with the packages)
Click to expand...
Click to collapse
Any issues with tethering or gps using the old radios?
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Silvus said:
Try flashing your radios, I put both of mine to .6 and the reboots stopped.
(there is a thread in teh development forum, with the packages)
Click to expand...
Click to collapse
I still had reboots with both at .6, currently trying cdma.7/LTE.6.
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It is a hardware issue,that's where the few pricked phone came from,my original bolt had the reboot loop on stock but no one seems to want to hear that,it is a series of phones having the trouble and they are or have replaced most of them,as far as most of the other reboot go that is self made misery by not following directions or not reading to find the fix, this bolt I have now has no reboot issues and it has a mat finish to it,the other one and a few I have seen that had issues had a smooth glossy finish.
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satseaker said:
It is a hardware issue,that's where the few pricked phone came from,my original bolt had the reboot loop on stock but no one seems to want to hear that,it is a series of phones having the trouble and they are or have replaced most of them,as far as most of the other reboot go that is self made misery by not following directions or not reading to find the fix, this bolt I have now has no reboot issues and it has a mat finish to it,the other one and a few I have seen that had issues had a smooth glossy finish.
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Click to expand...
Click to collapse
I would love to think its a hardware issue, but my phone was solid from day one. Then I took the update and get these random reboot.
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It is not a hardware issue. It is a problem with the update and how certain phones installed it. Verizon is in the process of making a new update and has been working on it with HTC for a little while now & expect to have it going out this month. For some reason the software does not talk to the towers properly with some models & the hardware does not get the proper info which causes the reboots. Exactly how to tell which phones are affected, I don't know. My friend is trying to find out for me.
I can say that I ran my phone with rooted stock & moved up to the rooted update when it was available which I am still on and I have not had any issues at all besides the low recorded video audio which the update seems to have fixed for me.
My phone is:
Rooted stock & radios w/update
Adrynelynes 4.47 Kernal

I am telling you what HTC said they admit that a certain series is defective hence the snappy replacement. Just cause one Rom works and another doesn't isn't always the Roms fault,ever had a CPU that would run one OS and not another or RAM that worked fine on xp but not win 7 once the defective hard hits its limit it will fail. I have seen hardware work fine overclocked and the exact same hardware crash with half the settings,or a motherboard run suse fine but put Windows on it and it dies a week later. I didn't say they all were defective just one series of them and when they did the update a lot of the phones started to fail and some didn't,so does that tell you hardware or software,if one can run fine and the other fails its either a bad flash or bad hardware. Take your pick
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I didn't do the update over the air on my other bolt, I downloaded it from HTC and it killed the phone,but the same download is on this phone and it works just fine,not one reboot, and its still stock and not rooted. The other one was dated Dec
10 and this one is dated Feb 11, I would just about guess they tweaked the update to weed out the bad phones faster,makes sense to me.
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satseaker said:
I am telling you what HTC said they admit that a certain series is defective hence the snappy replacement. Just cause one Rom works and another doesn't isn't always the Roms fault,ever had a CPU that would run one OS and not another or RAM that worked fine on xp but not win 7 once the defective hard hits its limit it will fail. I have seen hardware work fine overclocked and the exact same hardware crash with half the settings,or a motherboard run suse fine but put Windows on it and it dies a week later. I didn't say they all were defective just one series of them and when they did the update a lot of the phones started to fail and some didn't,so does that tell you hardware or software,if one can run fine and the other fails its either a bad flash or bad hardware. Take your pick
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Click to expand...
Click to collapse
I wasn't aware of HTC stating there was some defective hardware. Never saw any references to it. If thats the case then glad they acknowledged it.

It's definitely not a hardware issue. Its a radio/ signal issue. Verizon does know about it, and is working on getting a new update out there. I know this, for a fact.
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jett2314 said:
I have read posts where people who are not rooted are getting reboots after they took the update. Have never had an issue with my phone until I took the update. Am going back to stock for a week or so to see if that clears things up.
Click to expand...
Click to collapse
My TBolt is not rooted and before the update I had no problems at all but after the update the random reboots started. Battery life is acceptable but could be allot better.
Called Verizon yesterday and they acknowledge the problem and actually said HTC is aware of the problem and are working on it but have no expected date as to when it will be fixed. I believe it is definitely is a software issue and will be fixed when the official Gingerbread is released. Just my 2 cents.

Still suffering from random freezes while in standby.. Anyone else?

I updated my phone (flashed stock 2.2 rom, flashed stock recovery, then used LG updater tool, then ran recovery after flashing) to 2.3 on the day v21e was released and from the day after flashing I am still having to do battery pulls as the phone locks while in standby. Am I the only one having this issue or are there others as well? hopefully the official release doesn't have this problem.

Znsale01 said:
I updated my phone (flashed stock 2.2 rom, flashed stock recovery, then used LG updater tool, then ran recovery after flashing) to 2.3 on the day v21e was released and from the day after flashing I am still having to do battery pulls as the phone locks while in standby. Am I the only one having this issue or are there others as well? hopefully the official release doesn't have this problem.
Click to expand...
Click to collapse
I've had lockups since day 1... It's gets me so mad. I have a replacement coming in a few days. I've tried everything... Rooting, unrooting, and the 2.3.3 update didn't fix anything! But one thing which was weird, is that 2 days ago, when I was at Oceanport, NJ Warped Tour, my phone was in my bag. It was about 98 degrees outside, and my phone was really hot... It managed to stay on the entire time... WHICH WAS WEIRD! But I hope my replacement doesn't have an problems.
My dad has a G2X with NO PROBLEM AT ALL. Absolutely NO screenbleeding whatsoever! and he's NEVER had a lockup/reboot!
7/29 EDIT: I received my replacement G2X in the mail yesterday, and it appears that all of my issues are gone!

I think I'm going to wait until the upgraded ones come out and try to do a return for the newest ones.

I am having the same problem. I got a new g2x about 2 months ago. it was perfect. lost it. got a replacement and have had the same issue you are having. after update i still have the same issue. i just leave it on the charger. i set it to not sleep while charging and it will not shut down. as soon as it is unplugged it will shut down.

I had to wipe my phone and factory reset to make run as it should after to the update
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skye206 said:
I had to wipe my phone and factory reset to make run as it should after to the update
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Click to expand...
Click to collapse
I did that as well, twice actually, but that didn't fix the issue.

I'm trying an experiment by uninstalling setcpu and juicedefender and just letting the kernel manage my cpu. I expect less overall battery life, but I'm hoping that by eliminating the screen-off profile and constant radio on/off, maybe...just MAYBE it might help with my sleep of death, freezes, and random reboots.

I have sinced changed where screen wont timeout for thirty minutes I did two factory resets since update and still does not work time to return or change the rom.
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I had very few random reboot issues before the GB update. Maybe 4 or 5 in the months that I've owned the G2x.
Since the GB update I've had several each day. I've hopped around onto various ROMs to see if one would correct the issue and to date, none have. I'm considering restoring my Froyo nandroid to see if that gets my stability back.

Tmo is sending new replacement. Finally got tired of attempts to fix.
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jimcarroll said:
Tmo is sending new replacement. Finally got tired of attempts to fix.
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Click to expand...
Click to collapse
You had a defective unit, software wouldn't fix it. If it was a "kernel" issue. One of the custom kernels on XDA should've fixed it.

My g2x froze all the time while idle. I read a thread once that claimed upping the minimum CPU clockspeed to 312MHz fixed the problem, so I used SetCPU to increase it and it stopped freezing after that. Reboots were another issue though...

[Q] Anyone have success fixing restart issues?

I've had my G2X for about a month, and have been experiencing the common issue where my phone randomly shuts off and the only way to get it to turn back on is to pull the battery.
I've installed the GB update, that didn't fix it. Factory reset didn't help either.
Has anyone successfully fixed this issue on their phone? If so, what'd you do? Is there any chance that rooting my phone would correct the problem?
Sorry if there was a post about this, I couldn't find anything talking about if anyone's been able to fix the problem.
Thanks

yes... the onlyhh way to fix the problem is to root! nvflash clock work mod recovery, then flash eagle blood 2.3.3 rom and it is perfect...

Thanks, this did indeed seems to do the trick. Not a single reboot so far after 2.5 days.
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My G2X actually restarted on its own today. It was the first time since the first few days I had the phone over a month-month and a half ago. Wasn't really a big deal, lol. It comes back on.

Have been playing with this phone for 3 days now and haven't had any issues (I did install xboarder's stock rooted version). Minor screen bleed is the only issue.
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Finally, someone (dmaniscool) who can say they switched to an xda dev'ed ROM and got rid of the lock ups. I've posted many times asking if anybody ACTUALLY FIXED a problem (specifically the battery pull lock up); I got no responses, and someone finally stated it. Great. Next time my wife's G2x locks up, I'm rooting and putting a ROM on it.
Thank you dmaniscool
-Bob

so, PLEASE dmaniscool, occasionally update this thread with your lack of lock-ups, or if you get a lock-up. PLEASE!!!
Thanks,
-Bob

namklak said:
so, PLEASE dmaniscool, occasionally update this thread with your lack of lock-ups, or if you get a lock-up. PLEASE!!!
Thanks,
-Bob
Click to expand...
Click to collapse
Will do, so far so good! I had no experience with rooting, and was able to figure it out looking at the guides available on the forum. It kind of looks intimidating, but it's not actually very difficult.

By restart does everyone mean just shuts down? Mine never restarts, it will just shut off.
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RZJZA80 said:
By restart does everyone mean just shuts down? Mine never restarts, it will just shut off.
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Click to expand...
Click to collapse
Mine did both actually, shut down and restarts. But mostly just shut downs, which required a battery pull to power back on.

My 2 will do both - but I think the "shut-off" is a lock up, because the longer I leave it locked up, the less battery I'll have after I do a battery pull.
8 days of both phones not locking up by doing one restart per day per phone.

Since I raised the minimum CPU speed to 389 from 216, I have far fewer sleeps of death
You don't wanna know where this was sent from.

I've tried every ROM and kernel combination possible and nothing actually fixes these problems for me.

Wow this post was scary at first, I had a thunderbolt and no matter what. RUU, Different ROMS, Stock, Kernels, Radios. Changing all that didn't matter it still turns off constantly and doesn't turn back on till I do it meaning no text or calls, basically same as having a phone on silent all the time without even having the luck chance of pulling it out while ringing.....

I am on miui x.26 (whatever kernal that comes with it) and have over 40 hours of uptime. I haven't had a crash yet, I just manually restart every couple of days because I'm weird like that.
Sent from my LG-P999

Well 6 days into it and I've had a total of 2 shutdowns. I don't know if it was a coincidence, but both times were after being outside when it was ~90 degrees out.
This is still much improved, I used to get 3-4 per day on average.
I'm using Eaglesblood 2.3.3. I'm thinking of trying MIUI because it's so nice looking.

For me I did a battery replacement the first time directly from T-Mobile and the phone continued restarting on me. I was just about to request a replacement phone from T-Mobile until I recently purchased a different brand of battery containing the same specs as the stock battery and to my surprise no overheating and definitely no restarts. I feel that the restarts and lockups are due to faulty batteries shipped out with the phones. I'm suprised no one has mentioned this.
Sent from my LG-P999 using Tapatalk

Do you mind sharing what brand battery you purchased?
Sent from my LG-P999 using XDA App

Wow, I told the CostCo kiosk girl I was having lock up problems and I had my grandkids with me. She took my phone and pulled the battery - at the same time my grandson stated he had to go to the bathroom NOW. She either looked at the battery or something on the phone under the battery. I didn't have time to ask. She didn't really comment and gave me my phone back.
Hmmmmmm........
-Bob

ok so do they know what exactly is causing the shut downs or reboot on this phone? i just got mine today and it was pre installed with gingerbread and idk if there is root for the gingerbread build yet. i just want root but no custom rom for me. i love the stock rom. it kicked the crap out of my sensation 4g as far as speed goes in everyday use.