S5 SM-901F Bootloop on device with Custom ROM - Galaxy S 5 Q&A, Help & Troubleshooting

I flashed the ROM Ressurection Remix onto my phone to get a newer Android version since the model is quite old. Everything worked perfectly for over two years. Then while browsing, my phone crashed and got into a bootloop and restarts after showing the Samsung Logo. After manually removing the battery and putting it back repeatedly it boots up somehow. I couldn't reproduce what was happening back then.
After that it crashes in irregular intervals for no apparent reason and every time I could get it to boot properly by turning off and on for a long period of time.
Now I got the same problem and I wanted to get rid of the bootloop, so I decided to flash it with a new version of Ressurection Remix. I updated TWRP via Odin and had much trouble to get into recovery mode since my phone was crashing at the Samsung logo. As I got into recovery I made a factory reset and flashed the new rom. But as soon as my phone started to reboot after the flashing, it crashes again and the loop starts once again. Again, I searched for another Rom and used LineageOS but the problem persists.
Now I'm out of options, I can't even get into recovery mode by now.
Could anybody help me out?

Kolon22 said:
I flashed the ROM Ressurection Remix onto my phone to get a newer Android version since the model is quite old. Everything worked perfectly for over two years. Then while browsing, my phone crashed and got into a bootloop and restarts after showing the Samsung Logo. After manually removing the battery and putting it back repeatedly it boots up somehow. I couldn't reproduce what was happening back then.
After that it crashes in irregular intervals for no apparent reason and every time I could get it to boot properly by turning off and on for a long period of time.
Now I got the same problem and I wanted to get rid of the bootloop, so I decided to flash it with a new version of Ressurection Remix. I updated TWRP via Odin and had much trouble to get into recovery mode since my phone was crashing at the Samsung logo. As I got into recovery I made a factory reset and flashed the new rom. But as soon as my phone started to reboot after the flashing, it crashes again and the loop starts once again. Again, I searched for another Rom and used LineageOS but the problem persists.
Now I'm out of options, I can't even get into recovery mode by now.
Could anybody help me out?
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Click to collapse
Hey. I have same problem. I can just boot the Phone with bootloader. Anyone have an idea about this?

Related

Lenovo A6000 dead after an attempt to flash a ROM

I flashed Resurrection Remix a month ago in my 1GB ram variant, and everything was fine until, one day, when I was operating camera in my phone, the phone blacked out, and restarted, and when the screen showed pattern to unlock, and any attempt to unlock the phone would lead to immediate restart, and then after 4-5 attempts, the phone started to restart in frequent short intervals only showing android logo on the screen.
I decided to flash ROM again but this time stock ROM, but this phone has a great history of not entering into recovery mode no matter what I do. It enters only on its will. So, somehow I again flashed TWRP, and then tried flashing stock rom with QPST tool, but, when flashing finished, the phone as usually restarted, but only again to be stuck in boot loop. I again tried to flash it. But this time, after the full installation, the phone became dead. No matter what I do, the phone doesnt even turn on. No vibration, no lighting of screen, and even its not detecting on connecting to the PC.
What could be the problem? Anything related to hardware? Please help.
I suggest you to bring the phone to the service center
vaddadi9953 said:
I flashed Resurrection Remix a month ago in my 1GB ram variant, and everything was fine until, one day, when I was operating camera in my phone, the phone blacked out, and restarted, and when the screen showed pattern to unlock, and any attempt to unlock the phone would lead to immediate restart, and then after 4-5 attempts, the phone started to restart in frequent short intervals only showing android logo on the screen.
I decided to flash ROM again but this time stock ROM, but this phone has a great history of not entering into recovery mode no matter what I do. It enters only on its will. So, somehow I again flashed TWRP, and then tried flashing stock rom with QPST tool, but, when flashing finished, the phone as usually restarted, but only again to be stuck in boot loop. I again tried to flash it. But this time, after the full installation, the phone became dead. No matter what I do, the phone doesnt even turn on. No vibration, no lighting of screen, and even its not detecting on connecting to the PC.
What could be the problem? Anything related to hardware? Please help.
Click to expand...
Click to collapse
I think its hard bricked
https://forum.xda-developers.com/lenovo-a6000/how-to/guide-hard-brick-lenovo-a6000-t3581892
Use this

S5 (klte) bootloop.. cant access recovery.

So, I wanted to get some ideas here before I install the required things to try and sideload the stockrom, but here is the situation..
The wifes S5 on Wind mobile (yea, freedom..) started randomly rebooting a few weeks ago, and up to a couple days ago, become more frequent. I went ahead and booted into twrp and did a factory reset. The phone is completely stock, except for twrp. We do have a nandroid backup on the sd card.
Anyway, the reset seemed to have fixed the issue at first, but shortly the reboots started again, became more frequent as time went on, up until today; wife comes home with the phone stuck in a bootloop. Won't go past the Samsung Galaxy boot screen.
I was going to re-flash the stock rom I got off sammobile or whatever, but the phone wont boot into recovery now. TWRP blue backdrop shows, then phone reboots 5 seconds or so later, and bootloops.
I'm out of ideas. I'll try and do an ADB sideload.. or, Odin, maybe. Luckily the phone is able to get into Download mode.
Could this be hardware related? I have a feeling there's some sort of damage due to her dropping the phone quite often. Never cracked a screen though. Amazing.

Boot loop issues on stock phone

Hello,
My stock Verizon S7 Edge has been stuck in boot loop and won't load all the way to the OS. I even flashed it via Odin and it is still looping. What do you think is wrong with it? Thanks for your help.
Condition of the phone is great except one day it was in a bag in direct sun and got very hot. 2 days later I started having problems. Always had stock ROM.
More detailed version of events:
June: in hot weather, the phone would randomly turn off and show 0% battery. This happened just a handful of times then it was OK.
August: 2 days after getting quite hot in my bag that I left in the sun, it randomly rebooted and got in a boot loop. I tried troubleshooting guides and eventually had to do a factory reset. This fixed the problem for 5 days, but then it started boot looping and wouldn't load to the OS. Factory reset didn't work.
Today: finally got around to installing stock Verizon Oreo ROM via Odin. Started setting up the phone but now it is boot looping again.

LG G2 D801 Bootloop after flash/reboot

Hello,
I'm currently experiencing a bootloop on my phone, it gets to the resurrection remix logo screen during boot then restarts. I've tried booting into recovery and download mode. When I try to boot into recovery it loads the factory reset screen as usual but when I say yes to the reset in order to launch TWRP it just goes to the LG logo, then remix and restarts all over. I got into download mode one time since this started but since then I've made countless attempts to boot into it again and can't.
What I was doing right before this happened is, I recently completely wiped my phone, flashed stock firmware, wiped, then installed resurrection remix. Everything was going perfect, it started no problem, I went through and cleaned up some apps I didn't want etc normal setup steps then I used the power menu to boot into recovery instead of just using the hardware keys and the bootloop started.
Besides the not booting, the other major issue here is that it never stays connected to the pc via adb long enough to do any actions or flash a single file. By the time the pc sees it and adb sees it, I have roughly 2 seconds before it restarts again.
I really really really need any help I can get please ASAP as this is my mom's phone and she needs it for work in 4 hours. This issue started about four hours ago and I've been trying to fix it ever since. I feel like I have looked everywhere on here and through google but probably missed the solution. Before you ask, I'm 28 not a teenager and work in IT as a career for the last 12 years so don't get the wrong impression. She asked me to work on it because I had set it up a few months back with a lollipop version of resurrection remix and magisk, but in the last month or so she was having really poor performance and issues with settings crashing and a few other apps.
I hope you don't need any more info from me, if you do however I'll be here trying to fix it until she goes to work at least. I really could use the help and would greatly appreciate it.
Thank You

Restart Problem

Hi guys,
Few days ago I tried to reflash the stock rom (8.0 & 9.0) but the phone got into bootloop.
Since then I tried everything and nothing helped it was booting upto the point that there's Android One logo and as I said it would bootloop, I don't know how but yestetday I managed somehow to get the phone to boot up but while I'm in setup the phone restarts over over, sometimes it's restsrting when I'm entering my name and sometimes in any other section (depends on the speed that I'm doing the setup...
Any ideas how to fix this issue ?

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