S4 stuck in bootloop on stock android - Samsung Galaxy S4 VE Questions & Answers

My Galaxy S4 VE (GT-I9515) crashed. (the screen went black) It was not rooted and ran the latest Andoid 5.0.1 ROM.
When I turned it on, it went into a bootloop, randomly crashed during booting, or turned on normally. I removed sd and sim card and tried a different battery. Furthermore I tried to boot into recovery mode and wiped the system data and the cache. It did not help.
Sometimes it was not possible to get into recovery mode because the phone's screen went black and it rebooted.
Then I tried flashing multiple stock ROM files using Odin, but it did not solve the problem.
After that i tried rooting the device and installed a custom recovery (TWRP), but i still got random crashes during booting and sometimes it got stuck showing the samsung boot animation. The only things that work reliably are the Download Mode and the charging animation.
Now, what can I do to fix my phone?
I read a bit about flashing a .pit file but I don't think that will help?
Is this a hardware or a software issue?
How can I find out, what caused the problem?

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[Q] Samsung Galaxy S4 sph-l720t (sprint) stuck in bootloop

I just got this phone alittle over a month ago. Today at work, my phone randomly shut down and started continuously restarting. The phone will vibrate and boot the logo, then turn into a black screen, vibrate again, and restart. I had not modified my device at all. Just downloaded your typical apps like anyone else. I already tried taking out the battery and letting it sit and booting in recovery mode and wiping the cache and restoring to factory settings. I also tried to use odin to flash what i think is my firmware onto the device. I wasn't able to figure out the firmware of the device before I did it so i sort of guessed based on the model. Though all i did for this is download what i thought was the firmware, put it in odin3.4, entered download mode and plugged my device in and let it download. I didnt do any rooting or enable debugging/disable debugging before i used odin. Did I miss a step? Does anyone have any suggestions of something I else do. I am so confused on how this happened to my phone!

Infinite boot loop of destruction.

So I was going through instagram like every other day when suddenly my phone boots and the boot just looped and looped... Then I made the hard decision of resetting my phone completely. Did cache wipe and data wipe and thought that it would work now but nope. Still in boot loop. Then when I got home I thought that I'm going to Odin and installing the stock ROM from this site. Then I continued to install the ROM, NEE version (since I live in Finland), and it got installed. Booted and looped. Looping and looping and looping right next to me. I tried using Samsung Kies but it was not doing anything when I was in download mode. Tried the emergency thing but nothing popped up to the list that it should have popped on. Don't know what I have done or what my phone has done. I didn't have root at the time it started the looping nor I have now and don't plan to get it again. Didn't have any other recovery than the stock recovery and have never used triangle away. Suggestions?
Using Odin, flash a rom with a pit file. That should repartition the phone and, hopefully, solve the issue.

Touchscreen problem - On first touch reboot

Hello, for abou two months I have installed the JDC AOSP firmware on my phone. I encountered many faults and bugs on this rom, and the best of all was the sd corrupt and the last days wasn't even opening. When i touched the screen it was rebooting, so i decided to go back on officiak firmware. I installed two different official firmwares but still the problem remains. On the first touch it reboots. What could possibly go wrong? thank you
Maybe a power button issue?
Does the phone reboot by itself in download or recovery mode?
audit13 said:
Maybe a power button issue?
Does the phone reboot by itself in download or recovery mode?
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no it was by the little papers i have placed on sim card due to common problem on galaxy s4 "sim card removed". But now there is more important isue. The phone yesterday suddenly turned off and since then it doesn t boot on. It is stuck on galaxy logo and also it is not booting in rocovery mode. I have tried and installed via odin official firmware again it says pass, also today i have installed CWM but still none of these problems solved. Is there anything we can do?
What did you do after installing cwm? Factory reset?
I would use twrp as a custom recovery because cwm has not been updated for a long time.

S5 SM-901F Bootloop on device with Custom ROM

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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Hey. I have same problem. I can just boot the Phone with bootloader. Anyone have an idea about this?

Note 4 Stuck in initial boot screen. Tried everything I could.

My Galaxy note 4 is stuck in that "Powered by Android" screen when booting.
Model Number is SM-N910C.
Download Mode is the only mode accessible. Recovery mode is not available now.
It worked just fine running Sweet ROM just a few days ago but randomly stopped working.
After trying multiple re flashes of TWRP, I eventually resorted to just restoring a system firmware image from SamMobile.
I have the exact same results as before, but now the recovery button combo does not result in any error. The phone tries to boot up normally and is stuck as mentioned before.
Plugging it in charging causes the phone to boot up and then get stuck in that screen again. This is incredibly frustrating.
Any ideas are welcome. Please help me out here.

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