Boot Loop - Galaxy Note 4 Q&A, Help & Troubleshooting

I was having freezing issues with Super User, so tried to uninstall and re-install. When I rebooted the phone it now keeps re-booting? I went into TWRP and tried to do a factory reset, but still boot loops?

greatg said:
I was having freezing issues with Super User, so tried to uninstall and re-install. When I rebooted the phone it now keeps re-booting? I went into TWRP and tried to do a factory reset, but still boot loops?
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No need to panic dude. Just Flash Latest Stock firmware via Odin and then try rooting. It will work

aamirleo55 said:
No need to panic dude. Just Flash Latest Stock firmware via Odin and then try rooting. It will work
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Thanks - back in business! Just hate it when things go wrong!!

Related

Borked at last

Rooted SCH-i815 stuck at splash screen, stock Rom. Any suggestions? HELP!
Not suprised considering where you posted for help.
platodd said:
Rooted SCH-i815 stuck at splash screen, stock Rom. Any suggestions? HELP!
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Click to collapse
Flash back to Official Stock firmware by PC Odin.
By the way:
This is Development section.
Might try clearing cache or a factory reset otherwise, check here: http://forum.xda-developers.com/showpost.php?p=28481954&postcount=1
TonyBigs said:
Might try clearing cache or a factory reset otherwise, check here: http://forum.xda-developers.com/showpost.php?p=28481954&postcount=1
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Click to collapse
Thanks a bunch but I've downloaded and tried to flash these files and the problem is once the flash process reaches the completion of the install the device will auto reboot and again stop at the boot flash screen.
Even when I try to clear data and factory reset it immediately reboots and stuck again. I hope Samsung has a way to override everything and reinstall the stock firmware.

[Q] My AT&T GS4 won't boot into recovery but will boot normally.

So I recently installed cynaogenmod 10.2 and now my phone won't boot into recovery. I was going to install gapps because I forgot to when I installed the rom. I do the correct sequence of buttons and then it shows recovery booting but then it vibrates and boots normally. I have no idea what's going on so any help would be appreciated.
Edit: Now it looks like it won't boot at all. I think I'll just let it sit for a bit.
Edit: Can I please have some help? I tried flashing a stock Odin firmware and now my phone won't boot past the AT&T logo.
Since using Odin, have you booted into stock recovery and done a factory and cache wipe?
xBeerdroiDx said:
Since using Odin, have you booted into stock recovery and done a factory and cache wipe?
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+1. Factory reset will usually get you past a boot loop
jd1639 said:
+1. Factory reset will usually get you past a boot loop
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Yeah I did that thanks, I hadn't thought that there was a "stock" recovery to do that with. I did it and now it works fine. I was still wondering why my phone wouldn't allow me to boot into recovery when I had 4.3 installed.

Stuck on twrp, wont boot into android

hi i just installed twrp and it prompted me to install supersu it installed it and it rebooted back into twrp. i tried to get back to android but it just kept going back to twrp. i did not have usb debugging enabled so i cant get to it using my computer. i tried wiping cache and doing a factory reset but it just failed every single time i did it.
help will be appreciated
Boss Duck said:
hi i just installed twrp and it prompted me to install supersu it installed it and it rebooted back into twrp. i tried to get back to android but it just kept going back to twrp. i did not have usb debugging enabled so i cant get to it using my computer. i tried wiping cache and doing a factory reset but it just failed every single time i did it.
help will be appreciated
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which rom you have?
sergio_f said:
which rom you have?
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It's just stock Android Lollipop.
Boss Duck said:
It's just stock Android Lollipop.
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since you have done factory reset, try with nexus tool flash flash stock to get back to original, or upload to phone cyanogen

100% Stock, unrooted OP2 on Oxygen OS 2.2.1 cannot update past 3.0.x os, bootloops.

My OP2 is currently 100% stock, never rooted, and is running Oxygen OS 2.2.1. I have tried OTAing, flashing dirty and clean but the phone itself keeps getting the boot loop logo (Powered by Android screen with the capacity buttons off). I have enabled google apps so I'm not sure what is causing the bootloop. A history of my phone is that on 2.1.0, I tried updating the phone via OTA and I would get "Installation failed" once the entire bar finishes in Recovery. The same thing happened for 2.2.0 > 2.2.1 so I had to dirty flash the phone, otherwise I would get "Installation failed".
I keep a spare file of 2.2.1 off of Oneplus' download site so whenever this boot loop occurs, I turn the phone off and go into recovery > install from downloads > and flash the 2.2.1.
Try this ? http://forum.xda-developers.com/oneplus-2/general/guide-unbrick-recover-oneplus-2-to-t3269543
Djarenga said:
Try this ? http://forum.xda-developers.com/oneplus-2/general/guide-unbrick-recover-oneplus-2-to-t3269543
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My phone isn't bricked
bump
willy156 said:
My phone isn't bricked
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Is it, if you can't boot it up.
serkka8 said:
Is it, if you can't boot it up.
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Hi, my phone is on 2.2.1 fine. but every time i try to update (ota shows me 3.1.0) i get a boot loop
I just tried the 3.1.0 OTA and my phone got stuck on the Powered by android screen. I had to turn the phone off and go into recovery and flashed my 2.2.1 file to unbrick myphone.
try the full rom zip intead of the OTA.
NickRuler said:
try the full rom zip intead of the OTA.
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with or without wiping data/cache first? I'll try the 3.1.0 full zip file flashing next. think ill try to factory reset after
willy156 said:
with or without wiping data/cache first? I'll try the 3.1.0 full zip file flashing next. think ill try to factory reset after
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Click to collapse
Try it without wiping first. If it works , you wont lose your data.
Edit: If you dont mind losing your data, I would suggest that you use this
http://forum.xda-developers.com/oneplus-2/general/guide-official-op2-stock-reset-to-oos-3-t3402020
This will flash OxygenOS 3.0.2 and restore all partitions to stock.
This should also solve your OTA problems.

I'm not sure how to fix...

So I was trying to wipe dalvik/cache via Twrp, I accidentally did a factory reset instead. After going through the prompt process of resetting up the phone, I rebooted into twrp and restored my most recent backup. No, no matter what I try the phone wont go past the circular boot screen. How can I get past this
Bildo41383 said:
So I was trying to wipe dalvik/cache via Twrp, I accidentally did a factory reset instead. After going through the prompt process of resetting up the phone, I rebooted into twrp and restored my most recent backup. No, no matter what I try the phone wont go past the circular boot screen. How can I get past this
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Did you try reflashing TWRP and then Magisk?
schmeggy929 said:
Did you try reflashing TWRP and then Magisk?
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No, I did not! I didnt have my laptop with me and I was so flustered i hadn't considered it this morning. I'll get back to you after I try it ?
Ok, gave that a try and still didnt work. I'm downloading the latest software update to see if that'll make a difference.
schmeggy929 said:
Did you try reflashing TWRP and then Magisk?
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So I flashed the latest 9.0.12 software, and the phone booted. It seems all I need to do is reflash twrp and Magisk and I should be good. Thanks for your input, I appreciate the input.

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