As of yesterday afternoon, every couple minutes or so my OGP has been randomly resetting itself, seemingly without provocation. For a while, the screen was also flickering pretty badly, but that stopped. I've tried a couple factory resets, to no avail. As of the last hour or so, it doesn't even boot unless it's plugged in. Could it be a battery issue?
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So I've had my GS3 since launch, about 14 months. Up until Monday, everything was working fine and I had been through a dozen ROMS. Sometimes things would get buggy, I'd flash a new ROM and it would all be great again.
On Tuesday I noticed that when I'd go to use my phone it would not wake up and need a hard reset. As I went through my day I noticed it would randomly freeze to black while being used and require a hard reset to get going again. It probably went through 20 random resets throughout the day until I had a chance to flash a ROM in the evening, thinking everything would be fine.
Flashed the new ROM, noticed almost immediately the freezes were still going on, tried searching various forums for a fix and couldn't find anything that sounded like this problem. I did check through the Ultimate GS3 freezing thread and Ultimate GS3 Sudden Death threads, but neither seemed to have the same problem. Finally I decided to try the dummy file generator described in the freezing thread and after a while it gave a FC. I tried to run it again and it would not run properly, I cleared the data/cache for the program and was trying to try again when the phone froze for the last time.
It is now bricked, it will not hard reset, respond to battery pulls, respond when charging, boot to recovery, nothing. Can't be detected when plugged in to a computer and I will be taking it in today to see if it can be repaired out of warranty. I doubt anyone here can help with fixing the phone, I just thought I should post this so other people might find it if they suffer the same symptoms and can share similar experiences.
Hello!
Everything was working fine until my phone started acting up about 6 months ago. The screen began to become unresponsive, apps crashed when switching between them and random reboots occurred frequently. I thought back then it had to be software related, so I completed multiple factory resets, and completely removed everything on my phone. It became slightly more usable, but these crashed and random reboots still occurred.
Last week, my phone continued to reboot, but a new problem occurred-it no longer would turn on after the reboot. I tried plugging it into the wall, pressing the volume down + home + power to force bootloader mode, but it wouldn't turn on at all. The fix was I had to remove the entire case, take out the battery and put it back in the phone. After that it would turn on, but only for a few minutes before another random reboot occurred and I had to remove the entire battery again. My phone is now virtually useless as I cant before even the basic functions, calling and texting without it becoming unresponsive or shutting off and not turning on.
I narrowed it down to the eMMC chip. I am almost certain that is corrupt, because during some of the reboots it would fail and throw me into download mode with the error:
mmc0_read_fail
or something along those lines. My last attempt at recovering the phone was to the stock rom PE2 with a PIT file (I had created before I started flashing custom roms). Each time I would attempt to flash with ODIN it would result in a:
mmc0_write_fail
However, I was finally able to get the PIT and PE2 firmware to flash. Now I have a half-working phone that will randomly reboot still and in order to turn it back on, the battery has to be pulled out for a minimum of 15 seconds.
New Issue I just noticed: When the screen turns off when the phone is inactive, it won't turn on again after pressing the power or home buttons. Only solution to this is once again, pull battery and hope I boot into system again.
I am pretty sure there is no fix to this problem on the software side, but let me know if you have a suggestion! Thanks!
Same situation. This thing is a lemon!
Sounds like hardware failure.
Replaced the battery yet? My original didn't last fifteen months before it started shutting the phone down. It's the first thing I think of when someone reports having to pull the battery.
Are you checking battery capacity before the battery pull by plugging in when it shuts down? Mine showed 0%. Before the shutdown, it may have indicated as high as 30%. It gets worse.
You didn't mention capacity when plugged so I thought I'd ask.
Sent from my SM-N910P using Tapatalk
One of my note 4 had same issue. Its a hardware issue. I was able to get the phone working by using a heatgun on the motherboard to try and reflow the solder on the chips. The phone works like brand new after the heatgun but the phone would only work for like 3 or 4 days before crapping out again. Ultimately ended up buying a used motherboard on ebay with a clean esn and its working perfectly again.
My wife's Note 4 started the random reboot thing and screen being unresponsive thing last week. She said it randomly started after installing Snapchat, so she uninstalled it hoping that would fix it. It didnt. I put a new battery in it thinking the original was bad, but still same issues. Then did a factory reset but that didnt work. After a lot of searching I stumbled on to someone who mentioned downloading an app called Wakelock. I did and phone has been running smoothly for several days now.
I also recently did the most recent update hoping that would fix the issue, it didnt but during the install I did get one error of emmc read failure or something like that. May just order a used/new motherboard just in case.
Just be careful when swapping out the motherboard as it essentially is taking apart the whole phone including the removal of the LCD.
Hello everyone, I just recently got a G3 and it was working fine for the 1st 2 days, no issues. I was sending a text to a friend earlier today and after it sent, it completely froze. After doing a soft reset it took forever to boot up. Once it booted up, it seemed to be fine. about an hour of operation, the screen looked as if it was freezing because it wasn't recognizing any of my touches. i decide to flip the phone sideways to see if it was actually frozen but it changed to landscape just fine. Sometimes it comes back to life then goes off again shortly after, and other times, i have to soft reset. I've tried the following to no avail.
Took the phone apart and cleaned both connectors.
Re-flashing the rom.
Trying 4 other roms.
Returned to lollipop stock.
I can't figure this out for the life to me and worked my ass of to be able to buy this phone. Any help would be appreciated as I can't afford to spend any more money on it!
I also have this issue, it's been ongoing for a few weeks. There will be short periods where it can work just fine, then it just freezes up and does not register any inputs. The content on the screen continues to run as if nothing happened (videos and games keep playing). Turning the screen off, waiting a couple minutes, then turning it on can sometimes give me another minute of use until it freezes up again. Also of note, when the screen is unresponsive and I press the power, it will dim to very low levels for a few seconds before going fully black. When the screen is being responsive and I press the power, it goes straight to black, as is normal and expected. From my testing, I've concluded:
1. This issue is not app dependent. It can occur at any time, and is not caused by alarms or overlays, such as blue light filters.
2. The issue is not from the specific battery I use. I've switched out between multiple batteries and used different chargers, none seem to affect the frequency of freezes.
3. Temperature may have something to do with this. When waking the phone after it's been sitting out in the cold, there seems to be a higher likelihood that it will be unresponsive. This is not always the case, which makes concluding that the issue is hardware related difficult, but some correlation seems to exist.
4. This issue started occurring shortly before I began having the popular "SIM Card Removed" issue, which I've yet to resolve (though can sometimes get the SIM card to work)
I am running stock 6.0 D85030p AT&T. I will post here again if I figure something out, but I have been trying for weeks without much success.
I have a Note 4 about 2 years old. Beginning yesterday it has been freezing and therefore prompting me to restart it. I have performed a factory reset and yet it keeps freezing. In facts it's freezing while its restarting and sometimes even when it's charging while the phone is turned off.
The phone got stuck on a black screen and aggressive constant vibration two days ago and this have been happening ever since. i can't even use the phone for more than 6 minutes. any suggestions on how to fix it or why is this happening?
I've got a s8+ verizon and two days ago the phone just started bootlooping. Sometimes it will boot all the way to home screen and I can disable wireless, bluetooth etc, sometimes it hangs during boot.
I was able to do a backup of my photos,etc then a factory reset. It worked ok for a day then started doing the same thing again. The phone seems really warm at times when it's looping.
It was on stock latest OTA... Now I've tried several SamFail Oreo and even Pie and nothing will work. Even on Nuget rooted it hangs during boot. Phone's never been dropped or exposed to liquids. Case all it's life.