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Hi. Running TWRP with a CM10 Nightly (8/14 I think). Well I wasn't doing anything special and the phone decided to reboot and then just started the haptic feedback boot loop, no samsung logo. I took the battery out let it sit for about a minute and put it back in. Started on it own, got to a samsung logo and then rebooted back to the black screen and buzzing.
After everything I have tried I figured out it can boot into anything but only for about 10 seconds with pulling the battery and letting it sit. Download mode shows up then reboots. TWRP can boot up to the splash screen then it reboots.
I'm at work right now so I am unable to try any advanced methods for getting this back up, but download mode reboots worry me. Do I need to warranty it out?
Achmonster said:
Hi. Running TWRP with a CM10 Nightly (8/14 I think). Well I wasn't doing anything special and the phone decided to reboot and then just started the haptic feedback boot loop, no samsung logo. I took the battery out let it sit for about a minute and put it back in. Started on it own, got to a samsung logo and then rebooted back to the black screen and buzzing.
After everything I have tried I figured out it can boot into anything but only for about 10 seconds with pulling the battery and letting it sit. Download mode shows up then reboots. TWRP can boot up to the splash screen then it reboots.
I'm at work right now so I am unable to try any advanced methods for getting this back up, but download mode reboots worry me. Do I need to warranty it out?
Click to expand...
Click to collapse
From the looks of it, looks like a bad power button. Its a know problem with SGS2, been many similar threads done. Actually, it kind of worries me!! mobiletech will fix it for cheap, or you can warranty it out.
LoopDoGG79 said:
From the looks of it, looks like a bad power button. Its a know problem with SGS2, been many similar threads done. Actually, it kind of worries me!! mobiletech will fix it for cheap, or you can warranty it out.
Click to expand...
Click to collapse
Duh! Thanks, that makes a lot of sense. Appreciate it.
.
Achmonster said:
Hi. Running TWRP with a CM10 Nightly (8/14 I think). Well I wasn't doing anything special and the phone decided to reboot and then just started the haptic feedback boot loop, no samsung logo. I took the battery out let it sit for about a minute and put it back in. Started on it own, got to a samsung logo and then rebooted back to the black screen and buzzing.
After everything I have tried I figured out it can boot into anything but only for about 10 seconds with pulling the battery and letting it sit. Download mode shows up then reboots. TWRP can boot up to the splash screen then it reboots.
I'm at work right now so I am unable to try any advanced methods for getting this back up, but download mode reboots worry me. Do I need to warranty it out?
Click to expand...
Click to collapse
I got same problem today.I don't know how to deal with it.
You got a soft brick, you can restore via Odin.
Sent from my SAMSUNG-SGH-T989 using xda premium
quest4fire said:
You got a soft brick, you can restore via Odin.
Sent from my SAMSUNG-SGH-T989 using xda premium
Click to expand...
Click to collapse
It restarts on its own in DL mode and recovery, how will he be able to Odin?
Sent from AOKP Goodness
LoopDoGG79 said:
It restarts on its own in DL mode and recovery, how will he be able to Odin?
Sent from AOKP Goodness
Click to expand...
Click to collapse
Lol yeah bad power button
Sent from my SGH-T989 using xda app-developers app
Teo032 said:
Lol yeah bad power button
Sent from my SGH-T989 using xda app-developers app
Click to expand...
Click to collapse
what is bad button problem, can i ship the rooted phone to samsung customer service?
terrywang903 said:
what is bad button problem, can i ship the rooted phone to samsung customer service?
Click to expand...
Click to collapse
may be able to find someone locally who can fix it for your you or at the least unstick it long enough so you can odin a stock rom and send it on its way
playya said:
may be able to find someone locally who can fix it for your you or at the least unstick it long enough so you can odin a stock rom and send it on its way
Click to expand...
Click to collapse
Mobiletech has a power button service. I've heard its cheaper then JTAG.
Sent from AOKP Goodness
LoopDoGG79 said:
Mobiletech has a power button service. I've heard its cheaper then JTAG.
Sent from AOKP Goodness
Click to expand...
Click to collapse
what is Mobiletech ? where I can find it? Thank You!
terrywang903 said:
what is Mobiletech ? where I can find it? Thank You!
Click to expand...
Click to collapse
Here you go, very helpful site.
http://mobiletechvideos.mybigcommerce.com/samsung-galaxy-s-ii-t-mobile/
Sent from AOKP Goodness
This happened to my T989 a couple of days ago as well... I was pretty sure it wasn't a software brick as I hadn't been tinkering with the phone at all since putting CM9 on it a few weeks back. But an issue with the power button makes sense, I was actually able to boot it up and/or get it into recovery just by continually pressing the power button (guessing this interrupts the signal that the broken button is sending)... of course as soon as you stop pressing the button, the phone shuts off again.
I'll have to look into the mobiletech repair.
Temporary Fix to get your backup
I had a co-worker have this happen to her T989 that I flashed CM10 to. I was afraid that something had happened and she had unintentionally done something to brick the phone (it had been running fine for about a week prior to this). It is definitely hardware related, as you can just touch the power button and it goes into a screen wake/sleep fit of rage before finally hard resetting (presumably because it thinks the power button has been held down for 10 seconds). I was finally able to get it to stop rebooting long enough to get a TWRP backup and get them downloaded off of the phone so that she can get a replacement; and here is how I did it.
If you are getting boot cycle and it is vibrating every 3 seconds you can get it to "unstick" by putting your fingernail as far behind the power button as possibly and prying out. This will unstick it.
EDIT: I wanted to point out that I was most successful when I pried from the top or the back of the device. Sometimes when you pry it, if your finger slips it will redo the stick and will continue to reboot. So if at first you don't succeed...
Once you have done this, it is VERY sensitive. I literally had it start boot cycling one time after accidentally bumping the desk the phone was sitting on. Prying the button back allowed me to boot back up.
If you get it unstuck, be very careful about setting it down, turning it power button side up and even looking at it cross and you should be able to get it to stop rage quitting long enough to get a backup performed and even copied to your sdcard/computer.
I hope someone finds this useful.
On a side note: co-worker has purchased her phone outright and is planning on sending it back for a replacement. Should I flash it back to stock before that happens or since she owns it outright will they even care?
TIA,
Same thing happened to me awhile back and like said above, I sent it to MobileTechVideos and had my phone back within a week fixed and perfect. I have used MobileTechVideos twice now and both times they have fixed my T989 without problem.
Face_Melter said:
Same thing happened to me awhile back and like said above, I sent it to MobileTechVideos and had my phone back within a week fixed and perfect. I have used MobileTechVideos twice now and both times they have fixed my T989 without problem.
Click to expand...
Click to collapse
I sent the rooted phone to samsung. and get free repaired. It is amazing.
Okay I flashed stock ICS thru ODIN. did a factory restore in the stock recovery. Still no help. I even downgraded to gingerbread with odin and did a factory restore through stock recovery again. still the phone keeps RESTARTING OVER AND OVER AND OVER..... I dont know what to do. Whats going on??? any help would be much appreciated
Its a sticky power button.
There has been plenty of threads about this. Search and ull find me and my suggestions on several of them.
Sent from my SAMSUNG-SGH-T989 using xda app-developers app
bzlik88 said:
Its a sticky power button.
There has been plenty of threads about this. Search and ull find me and my suggestions on several of them.
Sent from my SAMSUNG-SGH-T989 using xda app-developers app
Click to expand...
Click to collapse
Cant be because it does not restart in recovery mode or download mode. I actually did a full wipe system and it fixed the issue. But now i realize when i start downloading my banking app, pandora, and other apps it starts crashing again. I dont know what to do. I guess I cant use any apps on my galaxy s2... lol this is sooooo stupid
rayoubi said:
Cant be because it does not restart in recovery mode or download mode. I actually did a full wipe system and it fixed the issue. But now i realize when i start downloading my banking app, pandora, and other apps it starts crashing again. I dont know what to do. I guess I cant use any apps on my galaxy s2... lol this is sooooo stupid
Click to expand...
Click to collapse
Hmmm interesting....
Would u mind going to a custom ROM? If not then I suggest u try slimstar 2.2 and see if everything works. I think its whatever ROM u downloaded....keep me posted
Sent from my SAMSUNG-SGH-T989 using xda app-developers app
rayoubi said:
Okay I flashed stock ICS thru ODIN. did a factory restore in the stock recovery. Still no help. I even downgraded to gingerbread with odin and did a factory restore through stock recovery again. still the phone keeps RESTARTING OVER AND OVER AND OVER..... I dont know what to do. Whats going on??? any help would be much appreciated
Click to expand...
Click to collapse
i work reparing cellphones and t989 have 2 problems, one of them is power button problems and the other one is board problems.. that poblem come with most of gs2.. i mean isnt the first time i see it...
My t989 is having the same problem
xX_Psycho_PR_Xx said:
i work reparing cellphones and t989 have 2 problems, one of them is power button problems and the other one is board problems.. that poblem come with most of gs2.. i mean isnt the first time i see it...
Click to expand...
Click to collapse
I took it to a repair shop, where I was told to send it to Samsung to do a heavy-duty root. The power button does need to be replaced because there is no spring when you push down on it. I have no idea if there's a root glitch. Has anyone sent their phone to Samsung? What happened? Are there alternatives?
Thank you!
chicamama said:
I took it to a repair shop, where I was told to send it to Samsung to do a heavy-duty root. The power button does need to be replaced because there is no spring when you push down on it. I have no idea if there's a root glitch. Has anyone sent their phone to Samsung? What happened? Are there alternatives?
Thank you!
Click to expand...
Click to collapse
It was amazing, I had the same problem but all i did was open up the back up undoing all the tiny screws and then took a can on compressed air and sprayed out the power button and its been working for more than a month now with the problem completely gone! try that first before sending to sammy.
Ok I am in the same boat. My device does not boot up, it will get to Samsung logo and restart half the time and the other half just vibrates every 2 seconds. I removed the battery while plugged in and it still vibrates. I took it apart and blew the power button with compressed air and nothing. Here is the funny thing if I bang the hell out of it, it almost boots up. Is there something that I can do less than sending it to Sammy ? If not I will sell it on craigslist for parts.
saldebot said:
Ok I am in the same boat. My device does not boot up, it will get to Samsung logo and restart half the time and the other half just vibrates every 2 seconds. I removed the battery while plugged in and it still vibrates. I took it apart and blew the power button with compressed air and nothing. Here is the funny thing if I bang the hell out of it, it almost boots up. Is there something that I can do less than sending it to Sammy ? If not I will sell it on craigslist for parts.
Click to expand...
Click to collapse
Same thing here. Only way to get it to power on is by hitting it, the harder the better it seems. After it turns on, touching the power button will make it go in to the restart loop 90% of the time. This sucks!
For me this started after I dropped my phone...with the case on and on carpet. I have also opened it up and sprayed with compressed air to no avail.
RogueCoyote said:
Same thing here. Only way to get it to power on is by hitting it, the harder the better it seems. After it turns on, touching the power button will make it go in to the restart loop 90% of the time. This sucks!
For me this started after I dropped my phone...with the case on and on carpet. I have also opened it up and sprayed with compressed air to no avail.
Click to expand...
Click to collapse
Hi my problem is the same as I opened it and verify that the power button is fine (I think so) but still do not like someone comes up with a solution?????
Solution in my case !
rayoubi said:
Okay I flashed stock ICS thru ODIN. did a factory restore in the stock recovery. Still no help. I even downgraded to gingerbread with odin and did a factory restore through stock recovery again. still the phone keeps RESTARTING OVER AND OVER AND OVER..... I dont know what to do. Whats going on??? any help would be much appreciated
Click to expand...
Click to collapse
Hi Folks,
I had the same problem, the problem started when I dropped my fone on carpeted floor, here are symptoms
Fone restarts on its own, start the boot, inbetween the boot starts again, then, keeps vibrating every two seconds, you have to pull the battery out to stop it,
As soon as you put the battery back in, it restarts, again getting stuck, and then vibrating every two secods,
Here is what i did
- Cursed Samsung for making a sh***y phone - Didnt work
- Smacked my phone with whatever I could fine - Didnt work
- Opened all the screws up, took apart phone, pulled out the power button module (pcb), noticed power button was loose,put some glue into it, dried it, put it back, & ITS BEEN WORKING SINCE THEN ! It was a hardware fault, its not software !
Just my two cents, it worked in my case, I cannot guarantee if it will in your case too, try at your own risk !!
jctusa7 said:
It was amazing, I had the same problem but all i did was open up the back up undoing all the tiny screws and then took a can on compressed air and sprayed out the power button and its been working for more than a month now with the problem completely gone! try that first before sending to sammy.
Click to expand...
Click to collapse
Heh, I can't believe this... but it worked for me... powered on my air compressor, took logic board out, and Air Air Air in to the power button area, worked ! Thank you for this tip jctusa7
SAME
rayoubi said:
Okay I flashed stock ICS thru ODIN. did a factory restore in the stock recovery. Still no help. I even downgraded to gingerbread with odin and did a factory restore through stock recovery again. still the phone keeps RESTARTING OVER AND OVER AND OVER..... I dont know what to do. Whats going on??? any help would be much appreciated
Click to expand...
Click to collapse
I need this fixed
Tyler Tigner said:
I need this fixed
Click to expand...
Click to collapse
Watch this video, it's how I fixed mine a few months ago: youtube.com/watch?v=pqBgbN8NLjI
Malth said:
Watch this video, it's how I fixed mine a few months ago: youtube.com/watch?v=pqBgbN8NLjI
Click to expand...
Click to collapse
Same issue with SGH-M919. I was rooted and the rom I tried to use wouldn't work because the kernel caused some issues so I figured I would go back to stock. The device wouldn't go into recovery mode, so I flashed the stock rom via Odin. After the ROM loaded, the phone reset and I saw the Samsung screen then it rebooted and so on each time. It's not the power button as it works, has the spring feel to it and the phone would come one by itself if it was broken. So what can I do or am I in trouble?
Also, the phone will vibrate every 2 seconds
djerick3 said:
Same issue with SGH-M919. I was rooted and the rom I tried to use wouldn't work because the kernel caused some issues so I figured I would go back to stock. The device wouldn't go into recovery mode, so I flashed the stock rom via Odin. After the ROM loaded, the phone reset and I saw the Samsung screen then it rebooted and so on each time. It's not the power button as it works, has the spring feel to it and the phone would come one by itself if it was broken. So what can I do or am I in trouble?
Also, the phone will vibrate every 2 seconds
Click to expand...
Click to collapse
Sure, the power button will "work", but if it's constantly vibrating and rebooting, it's probably an issue with the power button. Do what it shows in the video I posted, and if you do it right it'll probably fix it. I gad to attempt it twice as it didn't fix it the first time, but it's been like 4 months and I haven't had an issue since.
Thank you but it was the kernel causing problems. Somehow, the new ROM messed up the partitions and subsequently required a full wipe including all data then I flashed the stock ROM back via Odin and it was fine. I rooted it again and flashed Bliss Pop 1.8 and I love that ROM. No issues at all. Thanks for the help. I'm slowly learning about ROMs and Linux etc.. I appreciate the help. Does anyone have any advice as to how I can learn more??? Where do I post to get past this 10 posts rule???
Eric
Sent from my LG-LS990 using XDA Free mobile app
---------- Post added at 12:39 AM ---------- Previous post was at 12:29 AM ----------
Sent from my LG-LS990 using XDA Free mobile app
Wow I just realized that post was from a week ago and that was for my girls S4. We got rid of it anyway. My response was regarding my Sprint LG G3 which I am slowly mastering.
Same thing here but here i have a Lenovo …idk what to do
My phone worked perfectly fine for months until today. My cannot boot. When I turn it on it goes to the galaxy s3 screen before turning off. I have tried taking the battery out, sim, you name it and I still get the same result. Does anyone have any tips for me? Thank you
zamorph said:
My phone worked perfectly fine for months until today. My cannot boot. When I turn it on it goes to the galaxy s3 screen before turning off. I have tried taking the battery out, sim, you name it and I still get the same result. Does anyone have any tips for me? Thank you
Click to expand...
Click to collapse
If it also happens in download and recovery mode, power button might be stuck. That or hardware failure.
Aerowinder said:
If it also happens in download and recovery mode, power button might be stuck. That or hardware failure.
Click to expand...
Click to collapse
I cant even get that far into the phone =/
But I think something must be loose in the phone. I got it to boot up but it was very jumpy and hard to get off the unlock screen. Should I try to open it up and check?
Good way to tell if it's a power button issue is to remove the battery, then put it back in and wait a min. If it tries to turn on by itself, the button is your problem.
If it doesn't, it could still be the button though. It won't rule it out but is an easy way to confirm it most of the time.
What do you mean by its jumpy and hard to unlock?
Sent from my SGH-T999V using Tapatalk 4
Today I was surfing the web and the phone locked up and restarted itself. Kept getting to the android screen with the red yellow and blue symbols then restarting. Left the phone alone to get back to work then the phone restarted finally went to use the phone and after about 3 mins froze up again. Now the phone won't get past the Google boot screen and if I want to try and power the phone on the power button has to be pressed in about 30secs to a minute of two.
Also i can't get into recovery mode reliably since if I select recovery the phone again freezes at the Google screen on reboot and never gets to recovery 9 out of 10 times other times I can get to recovery and then phone will then crash while in recovery or will allow me to use recovery long enough to wipe the cache and factory reset which neither has worked.
While Plugged into a charger and just sits there nothing on screen just a black screen.
Phone is on latest android unrooted and locked.
i had this happen to my SO's stock/locked/unrooted Nexus 6P.
Plug it into a PC, wait a couple minutes, then press and hold the power button for like 1-2 minutes.
2x4 said:
i had this happen to my SO's stock/locked/unrooted Nexus 6P.
Plug it into a PC, wait a couple minutes, then press and hold the power button for like 1-2 minutes.
Click to expand...
Click to collapse
What is this supposed to do? Where did you hear about this solution? Just curious.
jgr208 said:
Today I was surfing the web and the phone locked up and restarted itself. Kept getting to the android screen with the red yellow and blue symbols then restarting. Left the phone alone to get back to work then the phone restarted finally went to use the phone and after about 3 mins froze up again. Now the phone won't get past the Google boot screen and if I want to try and power the phone on the power button has to be pressed in about 30secs to a minute of two.
Also i can't get into recovery mode reliably since if I select recovery the phone again freezes at the Google screen on reboot and never gets to recovery 9 out of 10 times other times I can get to recovery and then phone will then crash while in recovery or will allow me to use recovery long enough to wipe the cache and factory reset which neither has worked.
While Plugged into a charger and just sits there nothing on screen just a black screen.
Phone is on latest android unrooted and locked.
Click to expand...
Click to collapse
do RMA
PiousInquisitor said:
What is this supposed to do? Where did you hear about this solution? Just curious.
Click to expand...
Click to collapse
read it on the nexus help forums i think. I was about to RMA the phone, so I'm glad i didn't have to. give it a try
2x4 said:
read it on the nexus help forums i think. I was about to RMA the phone, so I'm glad i didn't have to. give it a try
Click to expand...
Click to collapse
I don't have any issues. I was just curious. I've just never heard of a fix for any phone that requires a button press for more that like 30 seconds.
So what is the expected outcome? Does the phone just reboot and simply function correctly? Do you have a link to the forum post you read this in?
PiousInquisitor said:
I don't have any issues. I was just curious. I've just never heard of a fix for any phone that requires a button press for more that like 30 seconds.
So what is the expected outcome? Does the phone just reboot and simply function correctly? Do you have a link to the forum post you read this in?
Click to expand...
Click to collapse
Sure.
Here is where I read about plugging it into a PC and then pressing the power button:
https://support.google.com/nexus/troubleshooter/3337561?hl=en#ts=3337942,3339328
That didn't work (15 seconds hold). Then I found this random post on XDA where someone said they held it for more than a minute, so i tried that.
deanb1234 said:
Same exact problem. Phone was over 80% charged. Picked it up off of my desk at work to check the time and nothing. Just a brick.
Update*** I hooked the thing to power and nothing. So I just sat here at my desk for several minutes holding down the power button and the damn thing finally came back on. But I had to hold it for a very very long time, not the normal 10-30 seconds like it should take to do a hard power off. I'm talking minutes.
Click to expand...
Click to collapse
not sure why this worked, but it did. probably held it for 45s to 1m and it booted normally after that. honestly not sure what happened or why this worked.
2x4 said:
Sure.
Here is where I read about plugging it into a PC and then pressing the power button:
https://support.google.com/nexus/troubleshooter/3337561?hl=en#ts=3337942,3339328
That didn't work (15 seconds hold). Then I found this random post on XDA where someone said they held it for more than a minute, so i tried that.
not sure why this worked, but it did. probably held it for 45s to 1m and it booted normally after that. honestly not sure what happened or why this worked.
Click to expand...
Click to collapse
I'm glad my old post helped! Just an update though, it did that a few more times and then eventually I had to have it RMA'ed as no amount of time would make it boot.
deanb1234 said:
I'm glad my old post helped! Just an update though, it did that a few more times and then eventually I had to have it RMA'ed as no amount of time would make it boot.
Click to expand...
Click to collapse
haha dang, i hope the Nexus 6P it helped me boot doesn't have this issue any more...
Apayah said:
do RMA
Click to expand...
Click to collapse
Already did. Trying any last ditch efforts to revive the phone oh well it was a good phone.
deanb1234 said:
I'm glad my old post helped! Just an update though, it did that a few more times and then eventually I had to have it RMA'ed as no amount of time would make it boot.
Click to expand...
Click to collapse
Yup same here. It can get to the boot menu but recovery only works 1/10 times and can't ever get through 54% of the boot log until it freezes and crashes.
jgr208 said:
Yup same here. It can get to the boot menu but recovery only works 1/10 times and can't ever get through 54% of the boot log until it freezes and crashes.
Click to expand...
Click to collapse
Sounds like its time to RMA that bugger. Bummer.
PiousInquisitor said:
Sounds like its time to RMA that bugger. Bummer.
Click to expand...
Click to collapse
Yup new one is getting here today. Anyways, before old one is sent off I am curious to see if the battery is even charging when I connect to the charger. Anyone know if I can use a multi-meter to check this?
Hi,
after installing TWRP and trying to install custom rom for Zenfone 2.
The phone restard and then .. nothing..
The phone stay black and just vibrate after several seconds.
its shows an empty battery while charging.
Trying bootloader.. nothing..
trynig to flash : the device s not detected
Any solution ? :
thanks
open back cover remove battery for half an hour. connect now press power button long till you get a vibration. wait few seconds you will boot up
sukhwant717 said:
open back cover remove battery for half an hour. connect now press power button long till you get a vibration. wait few seconds you will boot up
Click to expand...
Click to collapse
Half an hour or ten seconds is the same, still do that. It fixed mine but it was not because of flash issue, it just went off and never wanted to wake up again.
sferrariba said:
Half an hour or ten seconds is the same, still do that. It fixed mine but it was not because of flash issue, it just went off and never wanted to wake up again.
Click to expand...
Click to collapse
Done, but still black and vibrate 2 times every x seconds..
Theres a thread on how to unbricked, phone can still be revive
walidKr said:
Done, but still black and vibrate 2 times every x seconds..
Click to expand...
Click to collapse
http://forum.xda-developers.com/zenfone2/help/thead-bricked-phone-updating-to-mm-tips-t3452785
sukhwant717 said:
http://forum.xda-developers.com/zenfone2/help/thead-bricked-phone-updating-to-mm-tips-t3452785
Click to expand...
Click to collapse
I had the same problem as you do and I fixed it with this guide. Also. be aware that theres a number of video tutorials on youtube, just type "zenfone 2 black screen" or https://www.youtube.com/watch?v=BboYFzgg7Jo
Be sure you've installed the correct ROM according to your current bootloader.
Cheers!
Sent from my Redmi 3 using XDA Labs