Phone went by itself to a ... recovery screen? - G2 and Desire Z General

WI don't know what happened (really, I don't) but last night something really strange happeend to the phone.
I wasn't even using the phone or running any apps (heck, even background data was turned off) and the next thing I know, my girlfriend points out something weird on the screen: my phone had gone into a recovery-like screen. It had a picture of a phone and a red triangle with a exclamation point. Red, I tell you. After more than a year tinkering with Android, I had never seen a red one sign. Also, what the heck? It just reboot into that screen by itself, it seems.
Wish I could explain where it came from, give you a log or show you a picture but none of these I can provide. All I can tell you is the image of a phone with a red exclamation point.

Happed to my girlfriend phone don't know why she was at school when it happened....
Sent from my T-Mobile G2 using XDA App

This happened to me this morning. My phone was just sitting there doing nothing. I came out of the shower and was like ? Its a little concerning. I have a trouble ticket open with tmobile about my reception issues so next time I talk to them I'll bring it up.

phazedplasma said:
This happened to me this morning. My phone was just sitting there doing nothing. I came out of the shower and was like ? Its a little concerning. I have a trouble ticket open with tmobile about my reception issues so next time I talk to them I'll bring it up.
Click to expand...
Click to collapse
Let us know what's up, see if they know what it's about. I have no idea what it was, it was surprising.
I'll see if I can exchange mine for another one this week, I think.

Umm details? How long did it stay on this screen? What did it do after? Reboot, power off, ect. Did you do anything after? I can't offer any answers but anyone that can needs this info and ill be watching mine for the same. You never know this could be an exploit path.

It went all by itself to this screen. It was set on a table, doing nothing. Only telephony was turned on (meaning only phone calls or text could come in); data, BT, GPS, and WiFi were turned off.
It stayed on this screen until I decided to reboot it. It seems to have been on this screen for a while. I did a hard reboot (Power + volume down + trackpad).

rmcsc said:
It went all by itself to this screen. It was set on a table, doing nothing. Only telephony was turned on (meaning only phone calls or text could come in); data, BT, GPS, and WiFi were turned off.
It stayed on this screen until I decided to reboot it. It seems to have been on this screen for a while. I did a hard reboot (Power + volume down + trackpad).
Click to expand...
Click to collapse
Same here, it happened just as i plugged it in last night and I freaked out since I haven't seen that screen before (rooted my G1 two winters ago) but I thought I did something until I read your post. No updates though.

is it possible that maybe that update pushed out to yalls phones without needing approval and it was in recov for a second from it??? just throwing that out there, otherwise im clueless.

User needs to give the phone the approval for update to start. No way in hell this was an update.

rmcsc said:
User needs to give the phone the approval for update to start. No way in hell this was an update.
Click to expand...
Click to collapse
Too lazy to dig it up now, but I recall that there is a provision to make a FOTA update forced install, even possibly w/o user intervention. However I don't think this has ever actually been utilized before, and neither would I expect the update background to use a red exclamation mark.
Logcat of one of these "red exclamation mark" devices would be useful.

Related

G1 Doesnt Always Wake Up

Does anyone elses G1 not wake up when Menu is pressed? Sometimes I have to press it like 6 times before the phone wakes up, does anyone know why?
Mine does this as well. I just thought it was learning from it's owner (I take more than 5-6 pokes to wake me up too).
My only guess is that something is running in the background in order to slow it down and the number of presses has little to do with it.
momentarylapseofreason said:
Mine does this as well. I just thought it was learning from it's owner (I take more than 5-6 pokes to wake me up too).
My only guess is that something is running in the background in order to slow it down and the number of presses has little to do with it.
Click to expand...
Click to collapse
Yea, i was thinkin the same, i should try runnin a ton of apps and find out if [email protected] the problem
mine does the same things sometimes. gets annoying at times. usually i just open and close the keyboard
Mine recently started this, it must be something we downloaded, plus I have the following problems too, they all started at the same time:
1) When someone calls, the screen stay blank for a while so the phone rings but the screen is off so I dont see whos calling
2) The background keeps changing back to the original blue picture thing
3) The WiFi keeps turning off and drians the battery, nothing I do stops it from turning on. I have all sorts of software running, I even ask Locale to turn it off if its between 12.01am to 11pm and still WiFi keeps poping up.
4) Battery drains FAST lately.
I uninstalled a long list of software and problem is not solved.
Brooklynite!
brooklynite said:
Mine recently started this, it must be something we downloaded, plus I have the following problems too, they all started at the same time:
1) When someone calls, the screen stay blank for a while so the phone rings but the screen is off so I dont see whos calling
2) The background keeps changing back to the original blue picture thing
3) The WiFi keeps turning off and drians the battery, nothing I do stops it from turning on. I have all sorts of software running, I even ask Locale to turn it off if its between 12.01am to 11pm and still WiFi keeps poping up.
4) Battery drains FAST lately.
I uninstalled a long list of software and problem is not solved.
Brooklynite!
Click to expand...
Click to collapse
Shop Savvy?
I also started having the wake up problem and quicker then normal battery drain. I have an ADP1 phone which I updated to 1.1 a few days before noticing issue
I think that the theory of something sucking clock cycles is a good one. I noticed my CPU Usage (when nothing was running other then System Monitor) went from 0-40% to 20-70%.
I couldn't be bothered with the finer points of troubleshooting, so I took the thermo-nuclear approach and did a factory wipe.
Just before the mystery CPU cycle and wake up issue, I hadn't installed any new apps, BUT I did update a bunch of existing apps. After the factory wipe, I left off installing the following list:
Watts
StreamFurious
DroidFTP
Telnet
e-VoiceRecorder
VoiceRecorder
Constitution
Barcode Scanner
Astro
RingDroid
SlovoEd Classic English Dictionary
Things are fine now.
both of my g1's do this, and have done this out of the box, anyone turn off there screen with the keyboard out, and then close the screen and the screen comes back on with the lock screen up and then having to turn the screen back off? annoying
try the swapper app?
or turn phone off and back on, it might becuase you are usingahome or openhome or dxtop or sweeterhome, these app may slow down the interface a bit, try downloading droid sans tweak lite and fool around with that..
goodluck i also get this sometimes
brooklynite said:
Mine recently started this, it must be something we downloaded, plus I have the following problems too, they all started at the same time:
1) When someone calls, the screen stay blank for a while so the phone rings but the screen is off so I dont see whos calling
2) The background keeps changing back to the original blue picture thing
3) The WiFi keeps turning off and drians the battery, nothing I do stops it from turning on. I have all sorts of software running, I even ask Locale to turn it off if its between 12.01am to 11pm and still WiFi keeps poping up.
4) Battery drains FAST lately.
I uninstalled a long list of software and problem is not solved.
Brooklynite!
Click to expand...
Click to collapse
I'm having same issue as the OP and issued #1, 3 and 4 from the above post.
Hmm, im not experiencing any of the above posted issues, it may be a particular app that u have installed. I only have the wakeup issue sometimes, most likely when the phone is running slow from the browser or another memory draining app, but no app in particular.
Hmm, when mine fails to wake up, I never waited long enough for it to come back, just reseated the battery for a reboot.
Of the other problems, I have the "screen-black-for-a-few-before-caller-picture-shows-up" issue.
JayBachatero said:
I'm having same issue as the OP and issued #1, 3 and 4 from the above post.
Click to expand...
Click to collapse
what firmware do you have?
btw, dont count on Locale to turn off your stuff all the time, its not very accurate imo, at times its great, but thanks to the crappy g1 battery, they have a choice, constantly check time/location/.ect and drain the battery in a hour flat, or periodically check it and reduce battery drain, do you have any wifi programs that keep wifi on when phone sleeps (such as wifi lock and so on)? if so use the program on the market that writes up a log of its actions and see if its acting up
as for #1 (sorry im unorganized) my phone does that too, i believe its because i have 2 programs that run when the phone rings, let alone im sure locale is checking to see who is coming since thats a condition, which would make 3, and then i have a mp3 that plays when the phone rings, and i have a class 4 sd card (i know, i know), the way that programs work is that it has to go line by line of the code, if it is slowed down, or it has to execute other items before continuing that are slow to execute, than everything has a delay, but yeah from time to time i have this issue, phoneplus was a program that made me miss a few calls (1/4th of the time)
i think 3 and 4 are directly related, could be wrong
I was having the same problem right after I installed the app "Contact Owner"
No amount of reboots fixed the problem. Uninstalled and everything was back to normal.
@wootroot - I have stock RC30. Haven't rooted yet.
JayBachatero said:
@wootroot - I have stock RC30. Haven't rooted yet.
Click to expand...
Click to collapse
consider upgrading to the rc33 ota update yet? i had better battery life (and my battery didnt get as hot) when i used rc33
also, if youve had your phone since it first came out (rc19 i believe) and your battery used to get very hot, you might of damaged some of the cells (especially of the battery has expanded), if this is the case simply call tmobile and tell them that your noticing even after wiping the phone that your battery life is lasting shorter and shorted, even with out any programs installed from the market, i even went as far as to say that i made sure wifi was off, only 2g was on, gps was off, screen was dimmed, timeout set at 30 secs, and im still only getting a hour of life (none of which is true but it got through all the "well how about trying this and calling back if you still have a problem" bs, with the ota rc33 and the new battery, i noticed a pretty good difference
I have a modified version of this "doesnt always wake up". The phone is less than 24 hours old, it was a refurb they sent me for the last one that went dead. I used it with the rc33 it came with and found the problem, then figured it was hosed so i rooted and installed 3 of the versions of cupcake (The Dude, JF, and Haykuro) to see if they all had the issue- they do. Here is a video, hope you can see the attempted keypresses. There will be lines that appear, like the screen is broke..then, they will go away. Sometimes it takes 5 minutes to get the phone to turn on, however if I leave it on (never goes to sleep) it works flawlessly.
http://www.youtube.com/watch?v=ecQo2Ly2WUM
I get this all the time also...
Uninstalling dxTop doesn't change anything for me...it still acts the same...
I also get the problem that when someone calls me the screen stays blank for about 5 seconds and I can't tell who calling...
wake up issue
I am experiencing the same problem, with a brand new warranty replaced G1, what happens is when the phone goes to sleep it completely locks up, when I try to wake it up via menu, it does not wake. Plugging the phone in and trying ddms or adb does not work, ddms shows the phone as offline, also the device seems to get really hot when this happens, sometimes Call + Menu + Power resets it, and sometimes I have to pull the battery.
I think this may have to do with wifi turned on. Because when the screen goes off your phone switches wifi off and goes to 3G as default setting.
I think we should try leaving wifi on all the time and see if that solves the issue, im about to try that now.
It seems this is a known issue over at tmo forums
A couple questions:
When this happens to you guys is wifi enabled and connected when the phone is shut off?
What Rom, SPL, and Radio is installed?
I noticed this didnt happen to me until I enabled wifi, maybe I didnt wait long enough because its completely random, please send back your results
defcon

Does your SGS ever turn itself off randomly?

Since I have got it (2 weeks ago) i have picked up my phone make a call, and on about 7-8 occasions, have noticed that the phone is turned off, and I can't get it to turn on. The only solution is to take out the battery and put it back in. Has anyone else experienced this. I have updated to JH2 firmware, but it still happens. I even got a new battery for the phone (Bell employee let me swap with another phone that was going back to samsung for gps issues), but the problem still happens once in awhile (like every 2 days, sometimes more sometimes less). Anyone have any ideas? thanks
More likely that it just "freezes" and you can't get it to react, then the solution is to take out and back in the battery - Sounds like a defective unit to me.
i think your phone was unable to wake? i have that problem previously where i can still call through my phone (using another phone) but there's no vibration / notifications of sorts.
i then realized i've been playing with SetCPU of late, long story short, i uninstalled the application, rebooted and all is fine since then.
good luck!
if it still persists, i'd do a reflash, wipe every bit of data available + formatting my SD cards. lol.
Adevem said:
i think your phone was unable to wake? i have that problem previously where i can still call through my phone (using another phone) but there's no vibration / notifications of sorts.
i then realized i've been playing with SetCPU of late, long story short, i uninstalled the application, rebooted and all is fine since then.
good luck!
if it still persists, i'd do a reflash, wipe every bit of data available + formatting my SD cards. lol.
Click to expand...
Click to collapse
So..are you saying that the phone is actually still 'on'...just the screen is not turning on?
yeee sort of. lol. but why it's unable to answer, yet able to receive calls. i have no idea. same goes for any kind of notification that wakes your screen (SMS, calls, alarm, etc.)
Next time it happens, i'll try calling the phone to see what happens...I dont wanna return it because I have a 'rare' phone that seems to have good gps and can enter recovery mode.
you should check bell to see if there working and have recovery mode i got my just recently the newer shipments are hopefully all working with recovery mode and good gps
Did you install any Lockscreen app or something similar? I´ve read about another guy who had similar problems with a not waking up device. And it was a lockscreen app that caused this.
Yeah, I agree with everyone. I had SetCPU on my device and it would shut off a bunch of times per day. After I unintalled it everything worked fine. Another trick you can try is when the phone "freezes" try to hold down the home key. You sould still get the task manager box.
My first SGS did this a lot. My second and third SGS have not done this. Conclusion: faulty.
Yep...
I'm with mine for more than three weeks now, and I've never managed to cause it to freeze/shut down. although yours considerable rare, You'd rather have a working device I presume...
TMReuffurth said:
Did you install any Lockscreen app or something similar? I´ve read about another guy who had similar problems with a not waking up device. And it was a lockscreen app that caused this.
Click to expand...
Click to collapse
No, i haven't installed any apps like that. Like i said, GPS works 'ok' on this phone and it enters recovery mode. Thats why I would hope its a software thing and can be fixed. I will go back to get an exchange today ONLY if they let me try it out 1st (recovery mode).
I've had this happen twice, both times I was charging the phone with the screen locked and the cable was accidentally violently jerked out, after that my phone wouldn't turn back on without a battery pull. It has not happened of it's own accord though.

[INFO] Random Reboots aren't True Reboots

I think many of you are misinterpreting the "Random Reboots" you're experiencing. Unless the screen goes completely blank, then it is not a true reboot, if all it does is flash back to boot animation it is just the graphical shell crashing.
Good point, I did notice that it booted up significantly faster than a full reboot when it happened to me before and that it only dropped to the boot animation.
That makes a lot of sense actually
Sent from my MB860 using XDA App
Thanks for the suggestion - that does make some sense. Is there a way to verify this, though? In my case, my DInc will be in a stand on my desk - screen off, so I can't actually see what happens - when I'll hear it vibrate, and I'll notice the white HTC screen followed by the boot animation. It's only done this since I rooted, and it has done it with at least three of the ROMs I've used.
CaptBananaPants said:
Thanks for the suggestion - that does make some sense. Is there a way to verify this, though? In my case, my DInc will be in a stand on my desk - screen off, so I can't actually see what happens - when I'll hear it vibrate, and I'll notice the white HTC screen followed by the boot animation. It's only done this since I rooted, and it has done it with at least three of the ROMs I've used.
Click to expand...
Click to collapse
Yeah, same deal. I have learned to do "real" reboots, especially after rooting. What I mean is actually turning it off, counting to like 20 (maybe pull the battery), and then turn it back on.
Recently I had an issue with the capacitive buttons not lighting up at all so I tried a "quick" reboot (the kind that requires root) and it did nothing, then I tried a "real" reboot and they work fine now.
Agreed. I can confirm the Atrix is not doing a full reboot. I had a call on speaker phone then all of a sudden my screen showed the boot animation and I could hear the other person talking for an additional 15-20 sec while the phone finished "booting". Our conversation was not ended until the home screen came back up, at this point my bars/service dropped to no service. Also, I have not rooted or modified the Atrix, its stock.. w/LauncherPro+.
WiredPirate said:
Agreed. I can confirm the Atrix is not doing a full reboot. I had a call on speaker phone then all of a sudden my screen showed the boot animation and I could hear the other person talking for an additional 15-20 sec while the phone finished "booting". Our conversation was not ended until the home screen came back up, at this point my bars/service dropped to no service. Also, I have not rooted or modified the Atrix, its stock.. w/LauncherPro+.
Click to expand...
Click to collapse
I had those "reboots" twice now. Once while using Maps and once while sitting on my desk not being used. I was also using LauncherPro+. I wonder if that might have been part of it. I stopped using LP+ and haven't had a "reboot" yet (knock on wood)

Galaxy Note 4 constant freezing & restarting!

Hi there,
So my galaxy note 4 is having some serious problems for the last couple of days and it's really starting to bother me. I've tried doing everything I can find online so far but to no avail I've had no luck at all. Basically, my phone constantly keeps freezing and restarting. It will crash for quite a period of time then restart itself, crash and restart. It probably crashes and freezes about 80-90 times a day? More if I'm trying to use it of course (It also resets itself when not using it).
I've tried everything, bought a replacement (genuine) battery and not fixed it. Got to the point where I seen online about doing a factory reset so I backed everything up to my computer, started the factory reset and when I was going through the setup of logging into google and samsung account, it continues to crash and freeze all over again. (It crashed & restarted whilst retrieving my apps from google, thus I had to reinstall my apps again manually after I finally got it setup again).
To make matters worse, I cancelled the insurance cover last month and only a few days ago this started happening. I've not dropped the phone or damaged it in anyway, screen is completely perfect too. It just constantly crashes and restarts on it's own. Get a phone call and it crashes, using google maps, crash. It's beyond unusable now. I still have 4 months left of the contract before I'm due an upgrade and I really don't think it will last me that long.
Can someone PLEASE help? Suggestions would be so helpful!!!
Thank you!
P.S Phone isn't rooted, only using Nova Launcher prime.
Sounds like your battery is on its way out. Have you tried a new battery?
Already mentioned in post above
tiguy99 said:
Sounds like your battery is on its way out. Have you tried a new battery?
Click to expand...
Click to collapse
QCube said:
I've tried everything, bought a replacement (genuine) battery and not fixed it.
Click to expand...
Click to collapse
Earlier in the week I had an error I've not seen before. Phone restarted and went to black screen sort of looking at a recovery screen with android logo and in the centre of the screen was the message
"Kernal Panic" with some information on the top. This only has happened the one time and hasn't happened since. Took the battery out and restarted again...
Try hardreset or flash via odin
Krprem said:
Try hardreset or flash via odin
Click to expand...
Click to collapse
How do I go about doing either of these....
Still happening and it's driving me insane, It won't last me until the end of my contract (January)
Its rebooting 80-90 times in ONE day? Good god! Have the phone turned off then. Unnecessary pressure is being put on the phone mate!
Factory Reset isn't going to solve it anyway, its for tiny problems. Your system is somehow messed up badly.
Do what the above member said. Flash a stock ROM via Odin. But before that you need to completely wipe the phone. To completely wipe you need a custom recovery like TWRP. So flash it now, root the phone, then reboot into TWRP and use the Advanced Wipe section to wipe everything (external SD not needed), then reboot the phone in Download mode, and flash the latest stock ROM via Odin.
You are now part of a large group of us having the same issues. Several things have been tried. One thought is that the motherboard is faulty. Replacing it would be expensive. Download the app "wake lock" and set it to partial_wake_lock. Don't ask me why it works, but it does. Apparently the phone goes nuts when the screen tries to go off, the partial lock keeps it from crashing. That makes the phone usable, hopefully a permanent solution will become available. ;( The only time it goes nutty again is if the battery runs down and when I restart, the app is not running. Going back to the back and setting it to partial has allowed me to play games, etc for extended periods of time and no problems. It shouldn't be that way, and I really suspect the marshmallow update and then security update screwed it up, it was fine before that.
QCube said:
Hi there,
So my galaxy note 4 is having some serious problems for the last couple of days and it's really starting to bother me. I've tried doing everything I can find online so far but to no avail I've had no luck at all. Basically, my phone constantly keeps freezing and restarting. It will crash for quite a period of time then restart itself, crash and restart. It probably crashes and freezes about 80-90 times a day? More if I'm trying to use it of course (It also resets itself when not using it).
I've tried everything, bought a replacement (genuine) battery and not fixed it. Got to the point where I seen online about doing a factory reset so I backed everything up to my computer, started the factory reset and when I was going through the setup of logging into google and samsung account, it continues to crash and freeze all over again. (It crashed & restarted whilst retrieving my apps from google, thus I had to reinstall my apps again manually after I finally got it setup again).
To make matters worse, I cancelled the insurance cover last month and only a few days ago this started happening. I've not dropped the phone or damaged it in anyway, screen is completely perfect too. It just constantly crashes and restarts on it's own. Get a phone call and it crashes, using google maps, crash. It's beyond unusable now. I still have 4 months left of the contract before I'm due an upgrade and I really don't think it will last me that long.
Can someone PLEASE help? Suggestions would be so helpful!!!
Thank you!
P.S Phone isn't rooted, only using Nova Launcher prime.
Click to expand...
Click to collapse
Which version is your note 4? verizon? att? tmobile? sprint? etc united states variant? other country? This helps find out if others that are having the same problem are on the same setup as you and more importantly tells me if I'm likely to have a problem with mine getting ready to come. :laugh:
ithehappy said:
Its rebooting 80-90 times in ONE day? Good god! Have the phone turned off then. Unnecessary pressure is being put on the phone mate!
Factory Reset isn't going to solve it anyway, its for tiny problems. Your system is somehow messed up badly.
Do what the above member said. Flash a stock ROM via Odin. But before that you need to completely wipe the phone. To completely wipe you need a custom recovery like TWRP. So flash it now, root the phone, then reboot into TWRP and use the Advanced Wipe section to wipe everything (external SD not needed), then reboot the phone in Download mode, and flash the latest stock ROM via Odin.
Click to expand...
Click to collapse
80-90 times in one day is probably being generous. I've not actually counted how many times it restarts but If I need to use my phone I can guarantee it will be restarting a couple of times. Driving using navigation *Crashes* Inbound phone call *Crashes* get text message *crashes* all followed by the phone restarting. Practically unusable.
phonepie said:
Which version is your note 4? verizon? att? tmobile? sprint? etc united states variant? other country? This helps find out if others that are having the same problem are on the same setup as you and more importantly tells me if I'm likely to have a problem with mine getting ready to come. :laugh:
Click to expand...
Click to collapse
Vodafone UK - Samsung Galaxy Note 4 / SM-N910F running Android 6.0.1
grizzylemon said:
You are now part of a large group of us having the same issues. Several things have been tried. One thought is that the motherboard is faulty. Replacing it would be expensive. Download the app "wake lock" and set it to partial_wake_lock. Don't ask me why it works, but it does. Apparently the phone goes nuts when the screen tries to go off, the partial lock keeps it from crashing. That makes the phone usable, hopefully a permanent solution will become available. ;( The only time it goes nutty again is if the battery runs down and when I restart, the app is not running. Going back to the back and setting it to partial has allowed me to play games, etc for extended periods of time and no problems. It shouldn't be that way, and I really suspect the marshmallow update and then security update screwed it up, it was fine before that.
Click to expand...
Click to collapse
I'm gonna give this a go and hopefully it'll help! Thanks for the advice. Funnily enough, for a couple of months the phone has been prevented from the screen going off. I get a text or a notification and the screen would stay on until I hit the power button to turn it back off. Get a text in the middle of the night and I'd wake up to a boiling hot phone the next day, almost too hot to even keep in the hands. This literally frustrated me beyond belief and had to get a new battery and all sorts of complications. Also you mention the android update which made me think, I NEVER had this issue before I installed the security update for 6.0.1 - I put my money on something really stupid that's sincerely knackered my phone for certain!
While upgrading a phone, especially for major upgrades like from LP to MM, OTA method should always be avoided. You MUST do a clean flash of the ROM, otherwise you are bound to have problems. 80% of time people complain because they didn't flash the ROM cleanly, so whatever you want to do now, do it, but if it doesn't solve it (very likely it won't), then kindly flash the ROM via Odin after a full wipe. And if even that doesn't solve it then its hardware.
QCube said:
80-90 times in one day is probably being generous. I've not actually counted how many times it restarts but If I need to use my phone I can guarantee it will be restarting a couple of times. Driving using navigation *Crashes* Inbound phone call *Crashes* get text message *crashes* all followed by the phone restarting. Practically unusable.
Vodafone UK - Samsung Galaxy Note 4 / SM-N910F running Android 6.0.1
I'm gonna give this a go and hopefully it'll help! Thanks for the advice. Funnily enough, for a couple of months the phone has been prevented from the screen going off. I get a text or a notification and the screen would stay on until I hit the power button to turn it back off. Get a text in the middle of the night and I'd wake up to a boiling hot phone the next day, almost too hot to even keep in the hands. This literally frustrated me beyond belief and had to get a new battery and all sorts of complications. Also you mention the android update which made me think, I NEVER had this issue before I installed the security update for 6.0.1 - I put my money on something really stupid that's sincerely knackered my phone for certain!
Click to expand...
Click to collapse
Thanks for letting me know your version. Hopefully it wont affect mine since mine is US Verizon. But out of curiosity have you checked for even the slightest sticky button? I've had phones where a button started to get tacky and would cause it to keep the screen on or go on and off like what you're saying. May not even feel like a sticky button. Do they all click very responsive? or do any feel like they have a dull thud experience?
phonepie said:
Thanks for letting me know your version. Hopefully it wont affect mine since mine is US Verizon. But out of curiosity have you checked for even the slightest sticky button? I've had phones where a button started to get tacky and would cause it to keep the screen on or go on and off like what you're saying. May not even feel like a sticky button. Do they all click very responsive? or do any feel like they have a dull thud experience?
Click to expand...
Click to collapse
The volume rocker and power button feel really loose but this isn't really something new. Something I have noticed is when I take the cover off the back, the battery barely stays in itself. If holding screen upwards and battery cover off then It doesn't hold the battery which made me possibly think that perhaps the battery does not situate properly and doesn't deliver enough power (or too much) but this was just one of my theories into why the hell my phone is acting this way.
Edit:
Forgot to add I'm running the security patch 01/08/2016
QCube said:
The volume rocker and power button feel really loose but this isn't really something new. Something I have noticed is when I take the cover off the back, the battery barely stays in itself. If holding screen upwards and battery cover off then It doesn't hold the battery which made me possibly think that perhaps the battery does not situate properly and doesn't deliver enough power (or too much) but this was just one of my theories into why the hell my phone is acting this way.
Edit:
Forgot to add I'm running the security patch 01/08/2016
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Click to collapse
Are you able to wedge a folded small piece of paper between the bottom edge of the battery and the phone to make the battery fit tighter? I mean it's not good to have a loose battery. But I can't see how that would cause the screen to stay on. If anything I would think it would cause the phone to shut off or reboot.
QCube said:
80-90 times in one day is probably being generous. I've not actually counted how many times it restarts but If I need to use my phone I can guarantee it will be restarting a couple of times. Driving using navigation *Crashes* Inbound phone call *Crashes* get text message *crashes* all followed by the phone restarting. Practically unusable.
Vodafone UK - Samsung Galaxy Note 4 / SM-N910F running Android 6.0.1
I'm gonna give this a go and hopefully it'll help! Thanks for the advice. Funnily enough, for a couple of months the phone has been prevented from the screen going off. I get a text or a notification and the screen would stay on until I hit the power button to turn it back off. Get a text in the middle of the night and I'd wake up to a boiling hot phone the next day, almost too hot to even keep in the hands. This literally frustrated me beyond belief and had to get a new battery and all sorts of complications. Also you mention the android update which made me think, I NEVER had this issue before I installed the security update for 6.0.1 - I put my money on something really stupid that's sincerely knackered my phone for certain!
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Click to collapse
Let me know how it goes. There are other threads about same issue. Most of us have tried reflashing, wiping everything, custom roms, going back to stock, trying to downgrade, taking out the sim card, taking out the sd card, not having both in at same time, brand new battery, I think even putting the battery in the freezer momentarily, etc. etc. Nobody seems to have had any real luck with it, except those who were under warranty and got a new phone, or are capable and wiling to exchange some hardware. I just find it odd that it happened all of a sudden after updates and recently to many people.. Still, I keep coming here hoping someone will have great news. Mine started with marshmallow, but definitely got worse with the security update.
grizzylemon said:
Let me know how it goes. There are other threads about same issue. Most of us have tried reflashing, wiping everything, custom roms, going back to stock, trying to downgrade, taking out the sim card, taking out the sd card, not having both in at same time, brand new battery, I think even putting the battery in the freezer momentarily, etc. etc. Nobody seems to have had any real luck with it, except those who were under warranty and got a new phone, or are capable and wiling to exchange some hardware. I just find it odd that it happened all of a sudden after updates and recently to many people.. Still, I keep coming here hoping someone will have great news. Mine started with marshmallow, but definitely got worse with the security update.
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Click to collapse
why don't you reflash you device with supported PIT file and stock F.W ?
QCube said:
Hi there,
So my galaxy note 4 is having some serious problems for the last couple of days and it's really starting to bother me. I've tried doing everything I can find online so far but to no avail I've had no luck at all. Basically, my phone constantly keeps freezing and restarting. It will crash for quite a period of time then restart itself, crash and restart. It probably crashes and freezes about 80-90 times a day? More if I'm trying to use it of course (It also resets itself when not using it).
I've tried everything, bought a replacement (genuine) battery and not fixed it. Got to the point where I seen online about doing a factory reset so I backed everything up to my computer, started the factory reset and when I was going through the setup of logging into google and samsung account, it continues to crash and freeze all over again. (It crashed & restarted whilst retrieving my apps from google, thus I had to reinstall my apps again manually after I finally got it setup again).
To make matters worse, I cancelled the insurance cover last month and only a few days ago this started happening. I've not dropped the phone or damaged it in anyway, screen is completely perfect too. It just constantly crashes and restarts on it's own. Get a phone call and it crashes, using google maps, crash. It's beyond unusable now. I still have 4 months left of the contract before I'm due an upgrade and I really don't think it will last me that long.
Can someone PLEASE help? Suggestions would be so helpful!!!
Thank you!
P.S Phone isn't rooted, only using Nova Launcher prime.
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Click to collapse
Aside from the previously proposed wake lock solution, members in the T-Mobile Note 4 threads have experienced limited success with a downgrade to LP from MM.
From my reading, these issues seem to be common across all Snapdragon models, not to say it Exynos is excluded (I don't frequent Exynos threads).
​
himuslg123 said:
why don't you reflash you device with supported PIT file and stock F.W ?
Click to expand...
Click to collapse
I tried that and it didn't work for me. The only surefire solution is a replacement device, but even then there's no guarantee the device won't start acting up in the future.
pls help stuck in download mode
this is the issue I'm getting...I did a complete data wipe using twrp...now stuck on this screen...cant even push files...device not recognized in adb or fastboot mode....
what to do...??
imgur(dot)com/a/gKPaL
Well a new motherboard was the only thing that fixed it for me, replaced under the 2 year warranty but I had to wait a while for parts. What is interesting is that the phone is much faster, the battery life much better than when it was new. Also it now barely gets warm using google maps - before it got quite hot. It would be very interesting to find out what percentage of Note 4's have been going down with is problem - mine was a fairly early one - was Samsung rushing to beat Apple two years ago and a bad batch of parts used? I don't know -we need some answers on what is the problem to be sure.
Just a personal experience and thus advice, please don't keep flashing bunch of stuffs every other day. The more your eMMC gets used more chance of your phone getting messed up. This is how my Note 3 died, kept flashing this and that, and did the same on Note 4 too, but have now stopped. I don't know whether there's an endurance rating on these eMMCs used or not but this is what I think, I could be wrong, please quote me in that case.
hathertonwood said:
Well a new motherboard was the only thing that fixed it for me, replaced under the 2 year warranty but I had to wait a while for parts. What is interesting is that the phone is much faster, the battery life much better than when it was new. Also it now barely gets warm using google maps - before it got quite hot. It would be very interesting to find out what percentage of Note 4's have been going down with is problem - mine was a fairly early one - was Samsung rushing to beat Apple two years ago and a bad batch of parts used? I don't know -we need some answers on what is the problem to be sure.
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Wow, that sounds promising. I'm sending mine for replacement, and although I'm not getting a new MB installed, hopefully the incoming unit will be similar in performance to yours.
ithehappy said:
Just a personal experience and thus advice, please don't keep flashing bunch of stuffs every other day. The more your eMMC gets used more chance of your phone getting messed up. This is how my Note 3 died, kept flashing this and that, and did the same on Note 4 too, but have now stopped. I don't know whether there's an endurance rating on these eMMCs used or not but this is what I think, I could be wrong, please quote me in that case.
Click to expand...
Click to collapse
Your reasoning sounds plausible, but my phone suffered similar issues and I only flashed my unit 2-3 times in the 14 months I had it.

Help! Bootlooping out of the blue for NO reason

So... For no explainable reason my phone has gone into a bootloop, simply from me attempting to restart the phone.
Details of anything I can think of that might be related are below. I need a genius to help me A) figure out WHY this happend, B) help me figure out if there is a way to (non-destructively) get out of this bootloop (i.e. NOT having to do a factory reset), and / or C) tell me if there is a way that I can perform a full system backup using ADB, Fastboot or Odin with a phone that can't get past recovery or bootloader without going into an endless bootloop. I'm not a lazy guy and normally take the time to research problems and figure them out on my own, however at present this is my only activated phone, it's almost 11pm, I have to be up and out the door at 6am tomorrow, I will be judging competitions all day and will not have any opportunity to do anything about this until late tomorrow... In the meantime, I need a functioning PH1!!
My PH1 is the Sprint variant and I have not rooted it nor have I unlocked the bootloader. The only thing I have "done" to the phone is to sideload the latest OTA, NMJ32F (the day it came out, over a week ago, and it's functioned perfectly since that update). My phone has been in use throughout the day today with no difficulties. I went into a building with very spotty service for several hours this evening. On the way home, I noticed that I was stuck in 3G service, despite being in an area I know has good 4G/LTE coverage. I also noticed an unidentified icon on the status bar, a rectangle, which was located (I believe) to the right of the battery icon. It looked like a rectangle, perhaps representing a screen, or a phone? IDK. The other item of note is that I did sign into the guest account on my phone so that my daughter could use the stopwatch for timing competetion events without tampering with anything. She didn't drop it or get it wet or anything along those lines... she used it to time events, returned it to me in perfect shape. I logged out of the guest account, back into my account, rebooted to try to get the phone back into 4G service, and boom, I'm stuck in a frigging bootloop for no apparent reason.... And I'm about to lose my mind over this.
I CAN get into download mode and into recovery mode by holding the appropriate button combinations when it loops, but from there whether I power off and power on again or whether I select reboot from recovery menu, it continues to loop...
Well folks, still strange, still unexplained, but I had to bite the bullet and factory reset, just can't afford to wait. I'm still open to any thoughts on what might have gone wrong though I suspect we'll never know. This phone has been a bit buggy from day 1, things like BT randomly shutting off, VoLTE wouldn't stay enabled, etc... Hopefully this is the last time this happens. Still love the phone though!
So I am running O beta rooted and last night this happened to me. I ended up going into fastboot and starting OS through there and I had no issue with the reboot bootloop. However, last night I went to bed with a phone @ 75-80% and woke up 6 hours later with a dead phone. Charged and rebooted this morn and everything seemed normal today. It was super wierd
Had to return mine for this very reason. Less than a week in service and went into boot loop. The reboot happened after it lost all battery power (corrupt filesystem?). Several factory resets did nothing to fix it. Removed the SIM. The phone was also fully charged. Did not try ADB as it was brand new and a return was the safest easiest option.
ccopelan said:
Well folks, still strange, still unexplained, but I had to bite the bullet and factory reset, just can't afford to wait. I'm still open to any thoughts on what might have gone wrong though I suspect we'll never know. This phone has been a bit buggy from day 1, things like BT randomly shutting off, VoLTE wouldn't stay enabled, etc... Hopefully this is the last time this happens. Still love the phone though!
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Click to collapse
Any issues since factory resetting? I'm having the same issue. Not sure if i should just return the phone or not.
chray1 said:
Any issues since factory resetting? I'm having the same issue. Not sure if i should just return the phone or not.
Click to expand...
Click to collapse
I am stuck with the same problem, and this is my second phone already. This one doesn't stay on long enough even for an attempt to factory reset. I will send it back again, but I have no hope. Time to cut my losses and move on. Going to Pixel. And I sooo wanted Essential to succeed!
fhlutiis said:
I am stuck with the same problem, and this is my second phone already. This one doesn't stay on long enough even for an attempt to factory reset. I will send it back again, but I have no hope. Time to cut my losses and move on. Going to Pixel. And I sooo wanted Essential to succeed!
Click to expand...
Click to collapse
interesting.
If it's your second phone, have you looked at what applications you install?
The probability of getting two bad phones is pretty slim unless there is a major manufacturing flaw.
Not saying it can't happen, but it would be unusual.
Could it be due to Encrypted Data partition?
It once happened to me on a Huawei Mate 2 which I encrypted data and battery dead, then bootloop.
If that's due to corrupt encrypted partition, there seems only other recovery mode can help you get some files back.

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