HELP!!! Is this bootloop hardware related or software or is this phone dead?? - AT&T Samsung Galaxy Note 4

Ok, first time poster, so I hope I can explain this all the right way.
So I bought an ATT branded note4 outright, refurbished and unlocked so I could use it here in Australia.
It was working fine for about 8mths and until last month started to drop all signal and reboot, but when it would reboot it would still show no signal
and reboot again after about 2 minutes.
This process would take at times an hour or two to come right and return to normal with full signal. (This would happen daily)
While it was in this rebooting loop it would seem hotter in the top half of the screen, thinking it was a battery issue I bought another battery
and also tried my partners battery but was having the same issues regardless.
Thinking it might have been the firmware, I updated to the ATT 5.1.1 ROM, but now that 2minute window that I had before is now taken up by "Optimizing app # of 23"
and it gets to between app# 12/18 and then freezes and reboots into this crappy bootloop.
I have tried safe mode/recovery mode/removed sd card/factory reset/clear cahe.. EVERY combination you could think of,
but one thing I have noticed is that when in recovery mode it doesn't turn off after a couple of minutes, I can leave it on that menu for 20 minutes and it wont have an issue.
I've been told it could be anything from the motherboard packing it in, to a "virus"(?), to a corrupted EFS file.
Does anybody here have any clue or could point me in the right direction.
Thanks in advance

Anyone???

Boots1 said:
Anyone???
Click to expand...
Click to collapse
Try removing the sim and flashing with odin

Related

indeterministical crashes

Hello,
I have a strange problem with my HTC Artemis (O2 XDA branded, bought in Germany, no lock)
It behaves unstable and indeterministic.
Unstable means that it crashes/stucks or turns off.
Indeterministic means that it happens when i plugg it to charger, when i'm syncing, when a phone rings, when using applications/tomtom or just i arrive to work and i find the device off.
When it crashes or i find it off, the biggest problem is to boot the device. It takes me typically 10mins, when i'm always trying to press the power button, push the reset button or unplugg the battery for a while in random order until i bring it to work.
After first crach, the device also often crashes or stucks again during the boot process.
Once, the device was so dead, that it took me two days to bring it into bootloader mode and then i could at least flash the ROM.
All these was happening with ARTEMIS TOUCH 4.01 WWE - LITE NO CUBE.
Yesterday, i switched to ARTEMIS TOUCH 4.02 WWE - LITE NO CUBE (burned FW twice) without installing any other applications and the problems are still here
My personal feeling is that it is getting every week worser.
When i bought the device (eBay), there was original FW with Win Mobile 5 on it, i immediately flashed to ARTEMIS TOUCH 3.01(?) WWE - FULL WITH CUBE, i can only remember that that time I had a problem with gsm radio - from time to time i found it stucked/off - to bring it to work i had to reset the device. So i flashed to 4.01 and this issue was away, but approx 2months ago, the above described behaviour has started and nowdays i'm fighting with it 2-3x a day.
so, can anybody help?
GiZMo
Similar here
I have a similar problem, what's really strange to me is, that as far as i can recall it started happening 2 months ago or so also!! weird huh...
my device simply reboots from time to time! even while i'm making a call.
the weird thing about these reboots is that when it comes back to live i do not have to enter my pin to enable the phone! everytime i perform a manual reboot (by software, using the pin or remove battery) i have to insert my pin to able to make a call...
i have upgraded from 3.01 full touch to 4.02 full touch about the time it started, i have now 4.02 vanilla touch but problem still occurs from time to time.
any ideas?
Im another one to join this boat!
Bought an MDA C 3, two days ago, bought of someone from gumtree.com.
Worked fine for the first hour, and then locked up - nothing on the screen, no LED. Only way to get it going was to remove battery and then press power button.
I upgraded the ROM from the original t-mob UK WM5 to mechles fine release: http://forum.xda-developers.com/showthread.php?t=371182
The lock-ups / crashes have now become rarer, on average every 4 hours (before was every 1 hour).
There is no pattern to them either, although I have saw the screen trun all corrupted just before it happens. The last one was caused when I pressed the 'start' button.
I'm on a T-Mob contract, and lost my Kaiser, got ripped of when I tryed to replace it by a tosser on here for $375 Thief on the loose thread, and was hoping my luck had changed when I bought this one!!
It is T-mob branded and I wonder if there isn't a fix on here, would T-Mob repair it under warranty??
same "issue" with no entering of PIN after reboot. But not always
GiZMoSK said:
ARTEMIS TOUCH 3.01(?) WWE - FULL WITH CUBE, i can only remember that that time I had a problem with gsm radio - from time to time i found it stucked/off - to bring it to work i had to reset the device.
Click to expand...
Click to collapse
here i found a good description of that issue:
"
Originally Posted by lasertony
I've got the same problem as !Novy, but nobody seems to have noticed his question. Are there any other guys out there with this strange problem ? I have been using this rom for a while and sometimes, without any visual warning the phone freezes up. This is particularly ennoying because there is no way to check wether it is working or not. Every other function or software keeps working ! The phone is just not receiving any calls or sms. So you can miss an entire day of calls and sms without knowing... Only when trying to call somebody the dialer says 'Dialing...' and nothing happens. No connection.
A soft reset is needed to get the phone working again.
"
btw, now i'm again trying to turn the device on, it's again stuck. grrr
Hello,
i had a few weeks ago a similar strange behaviour.
After changing the sd-card I had problems to turn the device on. After a hard reset it began to boot but hang.
The I flashed back to original O2 ROM. Then I had a unpredictable behaviour. Somtimes no sound. Sometimes I cound not be called. Sometimes Error message "no sim card". After every reset i had an other error.
Hard reset and flashing was no solution. Removing battery for less than 4 hours has no effect.
Then I wanted to send it back for repair. I took of the battery. The next day I wanted to try a last time and surprise: The device works fine without an error. Its hard to believe, but the removal of the battery for more than 8 hours was the solution.
Now I use it for 5 weeks without a problem.
regards
Andre
It is Happening to my device too!!
It stucks every 2-3 hours!Tried many of the cooked ROMs but nothing.Also tried all the radio roms for 1-2 days.still the same!
It stucks with no particular reason.SOmetimes in s2u2 sometimes when am receiving a call.... etc.
Had the pin problem too for 3-4 times!
I will try your sugestion ANDRE and we will see!
Also i will try flashing the original rom,cid unlock and then flash the cood rom twice!
Fingers crosed....
Andre1210 said:
Its hard to believe, but the removal of the battery for more than 8 hours was the solution.
Now I use it for 5 weeks without a problem.
Click to expand...
Click to collapse
didn't help
happy u
now, i will try to flash back original german o2 rom
I think mine is sorted now, thanks to a new battery.
Installed it on Wednesday and hasn't died/crashed once since then.
I did notice before that the battery was getting warm, and I stuck the handset on the vent of my AC in the car, and this seemed to make the phone more stable.
Got one from Deal Extreme or try the XDA shop.
It worked for me!!
bricked or not?
did my device get bricked?
last friday i wanted to change firmware and during step1-cid unlocking (device should never been cid locked) pda got stucked. So i unplugged it and since then i cannot turn it on or get it into bootloader mode.
the only proof of life is when I take away battery and plugg it to power supply, then the red diod turns on and off for 1/2sec.
any idea what to do?
Vinnie1 said:
I think mine is sorted now, thanks to a new battery.
Installed it on Wednesday and hasn't died/crashed once since then.
I did notice before that the battery was getting warm, and I stuck the handset on the vent of my AC in the car, and this seemed to make the phone more stable.
Got one from Deal Extreme or try the XDA shop.
It worked for me!!
Click to expand...
Click to collapse
I thought it was a battery problem too, but I've 2 batteries and both are died in the same time? I think it's too strange...
My P3300 have this problem from when it is returned from assistence and with original firmware (without other applications).
dude i think u bricked ur device i am sorry to convey such a message!
now its time for CPR go to xda wiki and try the SD flashing get ur device back to life man
http://wiki.xda-developers.com/index.php?pagename=Artemis_SD_Card_Flashing
GiZMoSK said:
did my device get bricked?
last friday i wanted to change firmware and during step1-cid unlocking (device should never been cid locked) pda got stucked. So i unplugged it and since then i cannot turn it on or get it into bootloader mode.
the only proof of life is when I take away battery and plugg it to power supply, then the red diod turns on and off for 1/2sec.
any idea what to do?
Click to expand...
Click to collapse
jahrami said:
dude i think u bricked ur device i am sorry to convey such a message!
now its time for CPR go to xda wiki and try the SD flashing get ur device back to life man
http://wiki.xda-developers.com/index.php?pagename=Artemis_SD_Card_Flashing
Click to expand...
Click to collapse
but i cannot get into bootloader mode so no flashing from SD card or PC
bricked device
so my device ist still dead
is there any possibility to hard flash bootloader (when corrupt)? or the only way is to change the mainboard?
GiZMoSK said:
so my device ist still dead
is there any possibility to hard flash bootloader (when corrupt)? or the only way is to change the mainboard?
Click to expand...
Click to collapse
the good sign are the leds that means you have a very good chance...the guy made the piont...check the wiki
random crashes are often caused by hardware malfunction...sometimes the connection on the motherboard stuck,get broken or make a short-circuit...so check the hardware

[Q] SPH-L710 reboots in recovery Battery, power button issues possible

I have read the other posts regarding the rebooting issues of the Sprint Galaxy S3 variant, but I seem to have a touch more difficult problem. My phone constantly resets and seems to be getting worse. It now will reset in the middle of recovery. I was able to wipe the cache and dalvik and then it started resetting even more frequently in recovery and made reloading the rom impossible. It even resets in the download screen. So it makes it impossible to use Odin and other applications. If anyone has any ideas let me know. I have a few possible options that I am pondering. The following is what led up to this if you need some background:
A week ago, I noticed that my battery suddenly was not charging when wifi was on. I turned it off thinking it was some glitch and reset the phone and plugged it in to charge. It said it was at 100 % some hours later. then I turned it back on again and within a couple minutes, it said it was at 22%. So I hard reset and then plugged it into the wall, but it was still not charging. I had go somewhere,so I plugged it into the car charger and enabled fast charge. I turned on my data and all the sudden it rebooted, lost my wifi password, but when it came back on, it was charging properly. So I thought it was just some odd glitch. Charged properly for days.
Then I noticed the phone starting to randomly reset maybe once very other day when texting. I was actually going to put on a new rom tomorrow thinking maybe my old one had become corrupt. Then it suddenly increased drastically tonight to where it was starting to reset constantly. I thought maybe the button was stuck, and pulled off my otter case to make sure it wasnt being pressed down oddly, but it continued. Then I went into recovery and was able to wipe the cache and dalvik before it got really bad and now it won't even let me stay in recovery for any length of time. I almost got a rom loaded when it reset and its been resetting faster than ever. Becoming unresponsive to button presses as well. Even when I could get into the recovery, it would keep showing "swipe screen to open," as the power button was apparently continuing to activate or the phone was trying to reset itself. And yes, I have tried a battery pull several times and then tried to get into recovery, only to be booted out right as I see the recovery screen if I get there.
So that is my problem. I can't flash odin or anything else as the phone just keeps resetting. Part of me thinks to get a new battery and try to see if that doesn't solve my issue, as maybe the battery is causing the phone to reset? But part me is also thinking maybe the power button has gone sticky suddenly? It won't charge it seems as the red light will not come on and it keeps resetting before the battery charging icon can even come up. Any help or advice would be appreciated. I am leaning towards the battery going bad suddenly and shorting out the phone. I now have the battery, which last I saw was at 48% (It was charging when this happened), out of the phone and am waiting till morning to hopefully pick up a new battery. But I would appreciate any insights into this issue.
Thank you very much
Same issue
I'm having the same issue described above with the S3 constantly rebooting. I can get into download mode but it restarts a few seconds into the flash. I have tried a different battery but that did not solve the problem - I am also thinking it's a power button issue... any suggestions?
mawamd said:
I'm having the same issue described above with the S3 constantly rebooting. I can get into download mode but it restarts a few seconds into the flash. I have tried a different battery but that did not solve the problem - I am also thinking it's a power button issue... any suggestions?
Click to expand...
Click to collapse
I just had my phone replaced for same reason ( Thank god for insurance) Download mode would last about 5 seconds, Recovery would do the same. I managed to get a stock restore with flash counter reset to boot as i was walking into the Sprint store for the techs to look at this lol.. Same exact thing happened on my S2. Power button is done. If you have INS call and get it replaced (Took me about a week for new phone)
I read some post on possibly using Samsung Kies to flash a new ROM, but that was for the international version. I would be curious if anyone has ever tried this or if its possible to replace the power button with a part replacement? I have ordered an S4 but this time I will make sure to use the home and left touch pad more often to unlock the phone and save wear on the power button. I wold still be interested f anyone has found a fix for this.
mawamd said:
I'm having the same issue described above with the S3 constantly rebooting. I can get into download mode but it restarts a few seconds into the flash. I have tried a different battery but that did not solve the problem - I am also thinking it's a power button issue... any suggestions?
Click to expand...
Click to collapse
So after looking around, I am pretty convinced this the power button,as people describe on this question. If you don't have insurance, I see there are selling replacements or you can pay someone to replace and fix the power button fairly affordably on ebay. I might go the second route, as I want it fine right and the man had a 100 percent rating positive, and I dont really know what I am doing lol. Thanks everyone for your answers.

Everything is crashing

My note 4 randomly freezes and goes to black. It also randomly restarts, gets stuck, and then restarts again. It's very annoying, if I want to check something, I hit the home button and the phone is frozen on the lock screen. Random apps are also crashing but instead if just closing the app my phone's screen just shuts off and I can't get into the phone for at least a minute. I don't know what the problem is and I really don't want to factory reset my phone.
I would pull the battery and take out the SD card (if you have one) and sim card and boot it up and see if that helps.
If u r using de-bloatware app then try restoring all the apps.
Factory reset, don't install anything and see if it continues. Then start installing a couple of apps till it happens again, try to identify the offending
App.
Same here.. Just started happening 2 weeks ago.. I have yet to find the offending app. ****ing ATT and their ****ty note 4 ughhhh
Happening to me too. Even after factory reset, and in Safe mode. I think it is from the June 16, update. I plan on taking it in to the att store and having them flash the new update to the phone. Thinking maybe my over the air update got screwed up somehow.
I put mine on ultimate power saving mode at night to keep it from dying since I forgot my charger. When I woke up, I tried to turn off ultimate power saving mode, but the option was gone. I rebooted and it got stuck at the att boot logo. I took it to the att store and they said I'd have to file a claim on insurance and that they can't fix it.
I cane home and connected it to adb to see if I could back up my files. Without sending a command to it, it wiped itself and factory reset. I lost everything, but since then I have had no issues.
Mine started doing this a couple of weeks ago. Factory reset twice, sd card out. Still doing it. Had to go back to note 3. With sd card and sim card out it seems to work ok on WiFi only.. No stuttering or force closes since?
Sent from my SAMSUNG-SM-N910A using XDA-Developers mobile app
Mine was doing the same thing. Turns out the battery was taking a crap. New battery and no more issues. For myself at least.
Mine is unusable. It boots into download mode half the time after factory reset. When I get it to boot up it only lasts for 15 minutes then resets again and gets stuck
Sent from my SM-N920I using XDA-Developers mobile app
Black89 said:
Mine is unusable. It boots into download mode half the time after factory reset. When I get it to boot up it only lasts for 15 minutes then resets again and gets stuck
Sent from my SM-N920I using XDA-Developers mobile app
Click to expand...
Click to collapse
Try what I did accidently. Connect to your pc. Boot into recovery lode and see if you can connect with adb. Then connect to with adb sideload and let it sit there. Maybe send a few commands and see if it will do like mine. It might get it to unhang. You might lose everything if it restores, but it might do like mine.
insanoshaman said:
Mine was doing the same thing. Turns out the battery was taking a crap. New battery and no more issues. For myself at least.
Click to expand...
Click to collapse
Mine mostly ok, albeit chained to at&t FIRMWARE, but I do get an odd eeror: when in a call the phone will make a a keypad tone,as though I'm leaning on the keypad [not], often mid-Bluetooth handsfree calls. It last 2-4 seconds, long enough to interrupt the flow of a call. anyone ?
I have had tons of apps update as of late. I too am experiencing lag, lock ups, black screen. I thought I was alone.
Had a friend's Note 4 do the same only he was on Sprints network. He was not rooted and on MM. I tried a factory reset and it helped for an hour or two then it went back to random rebooting or apps freezing. I tried flashing factory software through ODIN. It was good for an hour then went back to random reboots and apps freezing. I tried another ODIN flash without restoring any of his apps and the same thing happened. I tried changing the battery and that wasn't it, I removed the SD card and that wasn't it either.
He had to take it to Sprint and they ended up just giving him an S7.
Sent from my SM-G925P using XDA-Developers mobile app
I started having this problem just after the update. I tried to switch the battery out and tried to take SD card out. I factory reset it about 3 times now. Nothing has solved it.
I took it into AT&T, and even though I'm not under warranty anymore (had phone for almost 2 years now), they worked with me and ended up giving me a new s7.
I suggest you go talk to AT&T because this is a problem with all AT&T Note 4's. Tell them you want it fixed and talk to the managers and get them to contact the corporate help desk. Don't leave without them fixing it. You paid $900 for this phone.
Gave you a new S7? Or swapped it out on a next contract?
dave30534 said:
Gave you a new S7? Or swapped it out on a next contract?
Click to expand...
Click to collapse
I did not pay a dime. But you have to show them that it freezes and crashes even after they factory reset it
Just left an [email protected] store. He looked at me like I had 3 heads. He had never heard of such. Will call corporate and work my way down.
I did hold a S7 edge.... it was a thing of beauty and speed. No ir though... it's why I like note 4
Works without sim
I've had the exact same issues, (Galaxy Note 4 on AT&T). Tried factory reset, wiping cache, re-flashing with odin, removing SD card, removing apps, multiple batteries, etc.... the only thing that has worked so far is removing the SIM card. It runs flawless without it. Currently using my S3 for calls and text and use the note 4 like a giant iPod touch on wifi only. Hoping this is a software issue AT&T will correct but knowing them..... best bet is probably to wait until August and get the new Note 7.
Why not try the MM update that is out right now, it´s not an OTA but by just renaiming the file to update.zip, putting it in your ds card and applying it through recovery you will have a practically new phone, it´s worth the try.
I´m ruuning it and it´s been great so far, no bugs, no errors.

Random Reboots?

I was just wondering if anyone else has an issue with their Note 4 rebooting randomly with no external input. This started happening with the Android 6.0 update both on the download from here and the AT&T official release, Any Ideas? I've already purchased a new battery due to a separate issue, any idea?
I had the same problem. The phone would freeze and randomly reboot. Sometimes the system crashes and asked me for the typed-in password (not fingerprint). Sometimes when I charge the phone, and unplug the power cable, the charging led stays lit and the battery has to be pulled. I decided to switch the battery with my wife's Note 4 and see if the effects remained. So far I haven't had any problems after switching the battery, so I believe the battery may be the cause of all these issues. I'll keep you updated on the issues.
I'm back. The battery replacement didn't fix the reboots. I think my phone's hardware is permanently damaged. :crying:
have you downgraded?
and can you help me with my problem?[
AlexanderDAB said:
have you downgraded?
and can you help me with my problem?[
Click to expand...
Click to collapse
I'm downgrading to stock 5.1.1 right now. I'll keep you updated. I placed an order for a Galaxy S7 Edge International Version (G935F) yesterday.
ajumatt said:
I'm downgrading to stock 5.1.1 right now. I'll keep you updated. I placed an order for a Galaxy S7 Edge International Version (G935F) yesterday.
Click to expand...
Click to collapse
can you downgrade to Android 5.0.1 and help me with my problem?
its something completely different to this topic
I've been having the same issue, started about 2 weeks ago. phone would start being sluggish then if I continue tapping on screen, it'll reboot. At least once I saw it go into recovery & reinstall firmware(?). Another time it just sat at the bootloader screen waiting for software download or something till I took out the battery. Most likely it's a software issue related to 6.0 update or updates afterwards. taking out the SD card helped a bit.
but basically got annoyed & upgraded to LG V20 today. Coincidentally, there was another person at the AT&T store with a Note 4 having the same issue.
Mine just rebooted twice on me a while ago, first is emergency calls only now the reboots then what. And yes the slow charging is a problem too. MM got serious issue dam att
Sent from my SAMSUNG-SM-N910A using XDA-Developers mobile app
adavis1201 said:
I was just wondering if anyone else has an issue with their Note 4 rebooting randomly with no external input. This started happening with the Android 6.0 update both on the download from here and the AT&T official release, Any Ideas? I've already purchased a new battery due to a separate issue, any idea?
Click to expand...
Click to collapse
use wakelock its an app u get it from play store.it makes ur cpu always running.some how it fixes the problem of random reboots. dl it and set it to partial lock (the 5th option)
Same problem. Just started a few weeks ago. REALLY frustrating having to enter my password every 3-4 minutes. NEVER buying another Samsung, too many damn issues with this phone.
My reboots tend to happen once the phone goes below 60% battery. It's fine above 60%. Once it goes below 50%, the reboots tend to happen with any intense network activity. The phone will often go from 50% to 22%. I forgot what the 30's and 40's look like. I will try the Wakelock app.
Ugh. I posted about this a few weeks ago. It's started happening more frequently and will occasionally go into a boot loop or show 0% battery even though there's a charge.
Has anyone found any solution? I haven't tried wiping / resetting but I'm getting close to trying it.
Here is a cautionary tale for you. My completely stock, unroooted phone started acting the same exact way. On the 4th or 5th battery pull (to fix a frozen screen) it just crapped out. It's totally unresponsive. Deader than a door nail. Tried everything. The download mode, discharging by power button depression/battery removal, etc. Adb shell command does not detect it. Nor Odin. Computer throws up a qhsusb_bulk error when I plug it into pc. I have NO CLUE how to fix it & I am desperately seeking a solution. Please proceed wisely with your oddly acting phones & don't let this happen to you.
k.babymamma said:
Here is a cautionary tale for you. My completely stock, unroooted phone started acting the same exact way. On the 4th or 5th battery pull (to fix a frozen screen) it just crapped out. It's totally unresponsive. Deader than a door nail. Tried everything. The download mode, discharging by power button depression/battery removal, etc. Adb shell command does not detect it. Nor Odin. Computer throws up a qhsusb_bulk error when I plug it into pc. I have NO CLUE how to fix it & I am desperately seeking a solution. Please proceed wisely with your oddly acting phones & don't let this happen to you.
Click to expand...
Click to collapse
Same issue. Just got off the phone with Samsung support, all possibility of having this particular phone with this particular issue sent in for evaluation has been suspended. Translation, they know it is an issue and will not stand by the changes they push to their products (latest OS). I am researching the prospect of legal action since THEY pushed the new OS against my request. Shouldn't that affect the warranty or coverage? Consulting my attorney friends as we speak. Will let you know. I am not sure how WakeLock will help, it is not going to sleep, it is repeatedly power cycling through a kernel process until the battery overheats or it reboots.
Same issue
Since Marshmallow, my 910A will get sluggish or freeze, shut down, sometimes reboot and sometimes just brick (temporarily). Sometimes--more often in recent days, I get a "dll_mmc read fail" message and the target that says do not stop downloading. No matter what I've tried--factory and soft resets, cache clearing, battery pull, replacement, and SD card switch, contacting AT&T and Samsung rep--it doesn't seem to change. This is a daily issue and becoming more frequent. Any suggestions or do I just need a new phone? Thank you.

LG G3 freezing and restarting, staying in boot loop sometimes

Hello,
Since 2 weeks ago my phone has been started acting all weird. It started with my Phone freezing and restarting itself one morning. It showed the LG logo for a few seconds, then went black and the same thing repeated. LED did not start blinking at first but after a few loops the LED came on, the animation played and phone turned on nicely. No more such problems during the rest of the day.
Fast forward 2 days. It got worse. The freezing and restarting happened more often and at one point it was in the LG logo -> black screen -> LG logo loop for a good 10 minutes before it booted. It also drains my battery about 10% every single time.
So I decided to do a Hard Reset when I managed to keep the phone running long enough. The hard reset process itself worked flawlessly, no issues during the reset what so ever. I though the problem was over until a few minutes after the hard reset when I was reinstalling my apps, it froze and restarted again.
I started googling about the issue and found a few matches. Some people suggested replacing the battery and some suggested putting a piece of paper between the battery and the SIM card slot from which I did the latter. That actually worked for a few days until the reboots came back and it got worse by the day when it finally was completely unusable since it kept restarting after booting up (usually it didn't even get to that point). Then I decided to try a new battery because it was the cheapest option available at that moment.
At first all looked good on a new battery but still, just a few minutes after rebooting the phone from a new battery it froze yet again and restarted itself. So 25€ wasted on nothing.
At this point I'm starting to run out of options and really would not like to buy a new phone since my G3 is only two years old (warranty just ended in October 2016).
Any suggestions are more than welcome at this point.
Best regards,
Taavi
Yesterday I tried flashing the stock V30B marshmallow ROM onto the phone using LG flash tool 2014. It lasted without restarts for about an hour and then it all started again.
So in conclusion:
A) It's not the battery.
B) It's not the software.
C) Thus it must be the hardware.
Since my warranty is void already, the repair costs would probably be quite large.
I think the only chance left for me is to suck it up and buy a new phone.
It was fun while it lasted though. RIP.
Funny thing is that after I removed my SIM card, the issues have stopped for ~24 hours. Yesterday I was able to browse reddit and watch videos for almost 2 hours straight with no issue when I had no SIM card in the phone. I will try inserting the SIM card again after I have fully recharged it to see if maybe it has something to do with the SIM card connection.
Put in the SIM card and it didn't even last 24 hours before restarting. Took it out again. Unfortunately it now restarted even without the SIM card so it still must be some hardware failure.
Same issue here. Changed battery, factory reset, rooted and TWRP+CyanogenMod 14.1 flashed and SU granted.
Constant reboots. Sometimes bootlooped until I remove battery
Having the same problem. Tried new battery but it turned out to be a cheap clone that was worse than old battery. Got another from mbuynow which last longer but still restarts but not that often. Tried the paper trick to to avail. Also tried the LG suite to see if it helped but no luck. Running marshmallow 6.0 and have done a full reinstall. Is this likely to be hardware problem?
Eggstones said:
Having the same problem. Tried new battery but it turned out to be a cheap clone that was worse than old battery. Got another from mbuynow which last longer but still restarts but not that often. Tried the paper trick to to avail. Also tried the LG suite to see if it helped but no luck. Running marshmallow 6.0 and have done a full reinstall. Is this likely to be hardware problem?
Click to expand...
Click to collapse
Cannot tell for sure but seems it is a hardware problem which is really sad since besides the restarts the phone is still in very good shape. I would take it to repairs but as my warranty is already void it would make sense to simply buy a new phone and sell the current one to parts.
I have the same problem... I flashed CRDroid or something with Android 7.0, it booted normally, but then, restart after few minutes... It can boot normally with the usb to computer, but not with charger. It can also boot to twrp, wipe, install and fix the system works, installing other roms works too, and they can boot normally, but it shut down, as soon I remove the cable... I thought it was nougat rom, it change some in system files or drivers like battery options... I'm out of options...
beeduq said:
I have the same problem... I flashed CRDroid or something with Android 7.0, it booted normally, but then, restart after few minutes... It can boot normally with the usb to computer, but not with charger. It can also boot to twrp, wipe, install and fix the system works, installing other roms works too, and they can boot normally, but it shut down, as soon I remove the cable... I thought it was nougat rom, it change some in system files or drivers like battery options... I'm out of options...
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Seems like a battery issue I think you need a new battery if it's working without the wire plugged in
Sent from my LG-D852 using Tapatalk
I have 2 phones. This thing seems to puff exactly after 2 years coz they were bought in difrent times and both of them emerge this issue after 2 years for each. boootlops were after few minutes from start. In case of first one new battery was a bingo but i did not investigate second - im going maybe for new phone. Funny thing. Maybe product life time was to planned to good(for producer)?
I was a great phone, longest I have and most customised... Very agile, never had bricked, bootlooped or failed to flash... Thank you for your great support, LG G3.... Rest in Peace... If someone can bring it back to life, I'll be back to that.
I'm counting on someone stumbling on a fix as well. It's still an awesome phone expect for this stupid thing.
I had similar issues but I realized that different SIMs seemed to work with the phone. Went to my carrier and requested a new one. Since then, no issues. Maybe something with the sim card slot?
amd-dude said:
I had similar issues but I realized that different SIMs seemed to work with the phone. Went to my carrier and requested a new one. Since then, no issues. Maybe something with the sim card slot?
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It happens even when my SIM card is not in the phone. It could easily be the SIM card tray but cannot confirm without taking it to repairs.
Did you try disabling Location?
(I had random reboots when the battery went to 25% and when i disabled Location services,it got fixed)
Sotiris02 said:
Did you try disabling Location?
(I had random reboots when the battery went to 25% and when i disabled Location services,it got fixed)
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One of the hard resets I did was from full charge and I didn't enable anything, including location. It still went into the reboot loop.
xenover said:
One of the hard resets I did was from full charge and I didn't enable anything, including location. It still went into the reboot loop.
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It might be a hardware problem in some LG G3 phones.
It began rebooting and bootlooping after 2 days,that i had disabled the location services.
Now i'm thinking of getting a new battery but i don't really think it will do any effect..
So i might buy a new phone..
beeduq said:
I was a great phone, longest I have and most customised... Very agile, never had bricked, bootlooped or failed to flash... Thank you for your great support, LG G3.... Rest in Peace... If someone can bring it back to life, I'll be back to that.
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Click to collapse
hi men i think i have the same probleme i flash my phone with nougat rom after same probleme in battery im back in 6.0.1 ROM and after 3 day the phone turn off and star reboot same time he boot normaly for 5 min and rebooot again wath is the solution please ?? i flash it with differnet rom no news ...( sorry for my broken english )
noussair78125 said:
hi men i think i have the same probleme i flash my phone with nougat rom after same probleme in battery im back in 6.0.1 ROM and after 3 day the phone turn off and star reboot same time he boot normaly for 5 min and rebooot again wath is the solution please ?? i flash it with differnet rom no news ...( sorry for my broken english )
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I had the same problem as you,i bought a new battery and everything got fixed.(you need exact the same Model of battery so when you go to a store note the model of the battery)
Temporary Fix
1- Remove the SIM, turn on the phone, put it in Airplane Mode.
2-Insert the SIM turn on the phone.(Don't change Air mode).
3- Turn off auto backup/restore in settings.
4-Go to network setting>Preferred network Type.
5-Turn Off the Airplane Mode and immediately SELECT THE 3G only(Before it catches the signals), in some phones WCDMA only.(Do not Select 4G/LTE/2G).
6-Done
7-Restart the phone.(Now it will not reboot)
Drawbacks:
In 2G signal zone, There will be no signals.
Its a hardware problem,But its a way to trick it.
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