Factory restore from bootloop or hung device without pc. - AT&T Samsung Galaxy Note 4

A few weeks ago, my phone rebooted and it was stuck rebooting to the att logo. I was on the road and was unable to use my phone. In frustration I tried to do a factory reset from the recovery mode.
It wiped system as its supposed to, but I was still stuck booting up to the logo screen and freezing there.
How to factory reset completely : Warning! You will lose all apps and data on phone as if you were reflashing with odin.
Boot into recovery mode (volume up + home button +power) select apply update from adb. Once started, just put your phone down and wait. It will take a little while. Then it will time out and completely wipe and restore your phone to factory.
Proceed to setup your phone as new.

Related

after factory reset phone is not booting

hello, there was something wrong with the wifi (not stable) and I try to restore settings and everything back to origional state. I was using stock rom rooted phone and installed clockworkmod recovery.
After pressing data factory reset from mobile settings, my phone is trying to boot for a few times but some android logo appearing and a kind of loading bar flashing but then phone reboot, it is going for few times and it happen in 5 - 10 seconds.
I tried to boot into recovery mode, but only this screen is appearing. Please tell me what can I do? As I void my warranty after root, is it bricked ? or what happened
You guys panic so easily. It's not bricked. Not even close to being bricked.
Are you s-off?

[Q] AT&T GS3 stuck in boot loop can not boot into recovery.

I was running AOKP and wanted to factory reset my phone so i booted in recovery mode and it tells me i reset my phone when i boot it is just as i left it before. When i try and update the ROM in recovery I can't mount my SD card so i cant update. Finally i download an app called "[root] Mobile ODIN Pro". I downloaded the stock firmware and tried installing it. Now my phone constantly boots goes to the Mobile ODIN recovery the screen flashes with text and it turns off and repeats the process. Now when i take out the battery put it back in and hold the volume down, home, and power button nothing happens i just boot into Mobile ODIN recovery again. Same goes with volume up. If i can't boot into upload mode i don't think i can use ODIN on my PC to restore my phone. Did i **** up my phone is there ANY way to fix this?

How to boot into recovery mode

i have a pretigio multipad 3270b. I was busy putting music onto my memory card when all off a sudden my screen went blank and when it came back on it was stuck on the prestigio screen the whole time. I tried all the button combination i can think of to enter the recovery mode.or clockwork mode to do a factory data resent but i don't seem to get into it, keep going to that one screen. I can get into the device at all. tried the reset button as well and still nothing. Please as anyone know how to get into that recovery mode or clockwork mode to do the factory data reset it will be truly appreciated. Thank you
JohanPZeelie said:
i have a pretigio multipad 3270b. I was busy putting music onto my memory card when all off a sudden my screen went blank and when it came back on it was stuck on the prestigio screen the whole time. I tried all the button combination i can think of to enter the recovery mode.or clockwork mode to do a factory data resent but i don't seem to get into it, keep going to that one screen. I can get into the device at all. tried the reset button as well and still nothing. Please as anyone know how to get into that recovery mode or clockwork mode to do the factory data reset it will be truly appreciated. Thank you
Click to expand...
Click to collapse
Johan, I have a similar issue with my Huawei U8652 (2.3.6), I just removed the battery for a few seconds, put it back in turned it on and it worked as normal. But I too now can't do a factory reset now, phone works as normal until I turn it off and plug it in to charge or to the PC. Hopefully we'll get a solution to this, I'm thinking I may have to flash a default ROM but not sure how since my boatloader is borked.

Crazy problem with backup and then not powering back on. V500

I have the V500 on CM12.1 unofficial. Everything was fine and then I went to do a backup in TWRP. Then I looked at the restore menu but didn't do anything. I backed up to my SD Card. Then I booted back into the system, but all that came on was the back button and the notification tray and status bar. The background was black. No home button or multitask button. So I reset it a few times. Eventually I could get into the tablet but when I clicked on a app nothing opened. I then reset it again and it kept coming on with that partial screen. I tried to boot into recovery to try and restore the backup but ADB was locked and the button combination didn't work. So I decided to flash back to stock using LG Mobile Tools. Eventually I could get into download mode but when it got close to finishing to flash the software it stopped and gave me an error. After doing some hard reboots it eventually flashed the software because it would boot into the LG screen. But it was stuck in a bootloop and I've read that in order to fix that you need to do a factory reset. So I tried to boot to recovery but when I pressed and held down volume down and power nothing would happen. Sometimes it would flash the LG logo for a split second. Eventually after a lucky try the LG logo stayed on and I could boot to recovery and do a factory reset. Then everything was back to stock. But when I turn off the tablet it won't power back on unless I plug in the tablet. Battery is fine. Regular battery life it just won't turn on when I power it down without being on the charging screen.

Note 10+ stuck in boot loop

I purchased a note 10 + off ebay broken screen so I replaced the screen and a couple of ribbon cables and new charger port. But now I turned it on and its stuck in a boot loop. Only main screen comes on where it says note 10 plus 5g and then it goes to nothing and then back on again and it will continue i guess forever. But I can access the recovery boot am I screwed or is it an issue that can be fixed by a flash or firmware? Thanks
try going into recovery and flashing stock rom
Mine did that (2X) from an app conflict and I eventually got it booted into Safe mode.
See if you can pull up the boot menu and do a hard reset.
Are all the cables properly connected and connectors undamaged?
blackhawk said:
Mine did that (2X) from an app conflict and I eventually got it booted into Safe mode.
See if you can pull up the boot menu and do a hard reset.
Are all the cables properly connected and connectors undamaged?
Click to expand...
Click to collapse
I did a hard reset from boot menu and it stayed in the loop. I cleared the cache and then reset and it stayed in the loop. When reset factory from boot it didn't even cycle through outside of boot menu it just went loop immediately. Could it be damaged board making it malfunction?
SMASHuFACE78 said:
I did a hard reset from boot menu and it stayed in the loop. I cleared the cache and then reset and it stayed in the loop. When reset factory from boot it didn't even cycle through outside of boot menu it just went loop immediately. Could it be damaged board making it malfunction?
Click to expand...
Click to collapse
Way past my level of experience... there are people here that can help you though. Be patient.
At least it's powering up.
What version do you have? Find out. Once you do, get the firmware for your device and flash with Odin. If you are having problems getting into download mode, try to power down. Open odin on computer. Once powered down, hold volume up and down at same time as you plug device into computer. You should now be in download mode and able to flash firmware...flash BL..AP..CP...CSC
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