S4 (i9505) Stock in bootloop [read for more details,please] - Galaxy S 4 Q&A, Help & Troubleshooting

As a title I have an S4 in bootloop. The phone is completely stock, suddenly turned off, entering bootloop.
I tried to format, first only the cache, later both data and cache, obviously from recovery stock, but I have not solved.
So with odin I flash only the stock firmware but it was not successful.
Then I tried a deep clean flash, again from Odin, PIT, Bootloader, PDA, Modem and CSC.
The flash was successful, but on reboot, usually freeze on the bootanimation. At most the "S" of the bootanimation appears, then the phone remains locked and restarts.
The phone goes both in recovery and in download mode, the LED works and is also recharged. It would seem a simple bootloop, but it is not unfortunately.
Tips? I do not know what to try ...

Related

[Q] SGH-i337 safestrap recovery problem

I get a black screen whenever i go continue or recovery.It was rooted with towelroot,had super su,busybox.Installed safestrap wiped all data, restarted the phone then went back to recovery and flashed a custom rom. Download mode works, but i can't flash with odin, because the phones write protection enabled. Tried to re-partition it was a "pass" in odin, phone rebooted and the problem still exists. Please help

Phone freezes during boot even after stock Rom flash

It's an AT&T S5. I messed with the build.prop to try to spoof another phone, and wound up having the Android UI appear tiny and crash whenever I booted to the home screen. I tried to fix this problem by flashing earlier stock firmware with Odin, but now my phone freezes every time it boots up. It will load until the Samsung logo animation, then freeze mid-animation, and the screen will go black with my led light in the corner blue. I have to pull the battery out.
Every soft brick solution I see is to flash stock firmware, but it doesn't seem to be working. I flash G900AUGU1ANCE 4.4.2, the AP, CP and CSC files, but the phone still boots up with the the CUSTOM appearing at initial boot with the unlocked padlock graphic. Usually that goes away after flashing older firmware. SO despite flashing older firmware, it still boots and freezes. I can boot into Recovery mode and Download mode, so the phone is not all the way gone. I try wiping data and cache in Recovery, but that doesn't fix anything. I am at my wit's end. Can anyone help fix this?
QUOTE=RageKage14;59207198]It's an AT&T S5. I messed with the build.prop to try to spoof another phone, and wound up having the Android UI appear tiny and crash whenever I booted to the home screen. I tried to fix this problem by flashing earlier stock firmware with Odin, but now my phone freezes every time it boots up. It will load until the Samsung logo animation, then freeze mid-animation, and the screen will go black with my led light in the corner blue. I have to pull the battery out.
Every soft brick solution I see is to flash stock firmware, but it doesn't seem to be working. I flash G900AUGU1ANCE 4.4.2, the AP, CP and CSC files, but the phone still boots up with the the CUSTOM appearing at initial boot with the unlocked padlock graphic. Usually that goes away after flashing older firmware. SO despite flashing older firmware, it still boots and freezes. I can boot into Recovery mode and Download mode, so the phone is not all the way gone. I try wiping data and cache in Recovery, but that doesn't fix anything. I am at my wit's end. Can anyone help fix this?[/QUOTE]
I'm having the same problem after installing and using the TWRP app on my ATT S5. I tried reflashing the stock rom using odin and it says successful but the phone never boots. It only makes it to the Samsung logo then the screen goes black. I've heard that if the phone is on lollipop which mine is you have to downgrade to kitkat first then flash the stock files.
If your fone boot in recovery perform a full vipe and format system and after go in download mode end use odin for flash all file bootloader, modem ,PIT file for partition find the pit file for ur device modell in xda

Unable to flash stock rom, please help!

Hello to you all,
I've downloaded and flashed the original samsung lolipop rom for my SM-T535, but something went wrong and it gets stuck at boot (samsung logo) and once or twice it boots up but freezes when I'm making the initial setup (google account etc.) and restarts and stops at boot indefinitely.
Now I want to go back to kitkat and I've downloaded the correct firmware for my region (Spain), but I've been unable to flash it. Odin tries flashing it (almost completing the process), but it says FAIL at the end. I try installing lolipop again (and Odin succeeds flashing it), still stuck at boot, but I can access recovery mode. I then make the factory reset and wipe cash, and try flashing kitkat again, but still Fail.
I would really appreciate some help, if anybody has an idea what could the problem be.
One other thing, when ODIN fails I try accessing recovery mode, but it says Firmware upgrade encountered an issue, please select recovery mode in Kies and try again.
Can you flash a custom ROM?

Recurrent partition errors and freezing

I updated my s4 to the lollipop goh1 update through Odin. All went well. Used it for about a day when all of a sudden the screen stopped responding and went blank. In this state it is identified by the computer as qhusb dload. When I pull the battery and restart it starts fine and boot alright but after about 2 minutes of use (or less) it freezes again. I reflashed the rom(l720sptgoh1) through Odin and still gave me same problem,flashed it with pit file numerous time etc. Upon each flash when it boots to stock recovery to complete, it shows cache wipe failed. I installed philz recovery to try to wipe cache and it was successful however now system won't boot at all,stuck on glowing Samsung with blue blinking led. I've tried installing cm12 and recovery cannot mount system data and cache partitions. I then reflash through odin retry and get the same results. Could it be hardware? Please help. I'm desperate

Samsung S5 soft bricked, flashed firmware, worked, soft bricked again

Hi, I am a noob. My Samsung S5 got stuck in a boot loop at the logo page. I flashed the firmware (G900TUVS1GPG2_G900TTMB1GPG2_G900TUVS1GPG2_HOME.tar.md5 - 6.0.1), and the problem was fixed. Then, when my battery was about to die, I turned it off and switched the battery, and it restarted in the soft brick boot loop again. I am unable to get to recovery mode unless it is charging. I tried wiping the data and cache partition, but that doesn't work. So I reflashed the firmware again, first in Odin 3.09, then in 3.11.1. It always passes in Odin, but when the phone starts to reload and load the firmware, it stops in the middle, says "erasing", and then goes back to the boot loop. Any ideas? Thanks!

Categories

Resources