Boot looping help - T-Mobile Samsung Galaxy S8 Questions & Answers

I got a T-Mobile S8 plus that I received from a friend that is boot looping. I have ODIN to the latest firmware and ODIN was successful however, it's still boot looping at the Samsung Screen. Can't seem to get pass this screen. Really appreciate any help on getting this phone back to stock.

s8 tmb
sound like you need to do a factory reset after flashing with odin

Related

boot loop On NL1 stock never boot up SM-900A

hello I have a problem, my note I flashed with odin 3.07 firmware NL1 but the phone has been in a boot loop, just turn on and displays the logo samsung galaxy Note3 and restarts and returns and puts it himself, I've flashed smoothly with odin and I entered the recovery mode and you make a factory reset and nothing. that I can do.

Tried to flash and upgrade a 4.4.2 AT&T SM-G900A using Odin - won't boot now

Hi everyone,
I've had numerous problems with OTA updates with my AT&T SM-G900A since I got it. I'm not in the US anymore and my phone was unlocked, so I thought "hey, how hard could it be" and tried to flash it.
I used the following binaries that were posted here a couple of days ago: http://forum.xda-developers.com/att-galaxy-s5/general/g900aucs4cpa2-odin-files-em-hot-t3372388
I ran them through Odin3 3.09, and got a PASS - but the phone is stuck at the boot logo screen ("Samsung Galaxy S5 Powered by Android" screen).
Download mode still works, but normal booting, recovery booting and safe mode do not.
Any suggestions on what I could do?
EDIT: I used the stock image located here: http://forum.xda-developers.com/showthread.php?t=2714455 to reflash it using Odin again. It seems to have worked, though all sorts of apps were crashing. I've just done a factory reset and am in the process of restoring it, but it seems promising for now. Never trying to update AT&T crap again.
Hey man, are you still having troubles? I just rooted my Sm-G900A, and then decided to use Odin to flash it with the 5.1.1 files. So this is what happened to me:
1: Flashed AP with the 5.1.1 file, passed but stuck at the Samsung Logo- Powered by Android.
2: rebooted into download mode and flashed "BL" or Bootloader with the 5.1.1 file and I got passed that screen. Now I'm waiting for it to optimize my apps.
My guess is after we flash the AP file we then have to flash the bootloader as well. So if you haven't tried that I'd suggest it to see what happens.

Samsung S5 G900A

So, during an accidental uninstall of SuperSU on my S5 G900A, my phone went to the at&t splash logo, and got stuck there. I got ODIN installed, and had the AP slot selected, and ODIN flashed the stock firmware, said PASSED, but I am still stuck at the AT&T splash logo. Any suggestions?

[Help] Samsung Galaxy S5 SM-G900A Stuck at AT&T Logo Screen

Alright so basically the phone got stuck into a boot loop so i downloaded the original stock firmware and tried to flash
that failed horribly i flashed the **** out of it and now with this (G900AUCS4DPH4) update everything went through on odin ( i wanted to use kies but no idea what the S\N is!)
And now it boots and gets to the AT&T logo screen stops and when i try to flash the AT&T CSC from the update it goes through then the phone tries to install the package and then
i get stopped by knox! permission denied
any and all help is appreciated the phone isnt rooted
but if there is a way i can root it and install a custom rom or is there anyway i can fix this thing
please help!!!!!!

HELP! Note 8 Stuck in Recovery Mode Bootloop.

I feel the need to make this post as I have yet to find anyone else with the exact same issue as me, however here is the details:
I am running a Samsung Galaxy Note 8 SM-N950U from AT&T
Rooted with SamFAIL one month ago without any issues.
Context:
Yesterday when I turned on my phone for no obvious reason it just got stuck into a boot loop (the one where it stays on the Samsung logo forever. Did the obvious steps with no effect.
Afterwards, I tried to follow the SamFAIL root guide from the start to end just to see if it would fix it (I was desperate). Everything went fine, however, when it booted up and whenever it does boot up it starts black then it flashes the recovery mode screen for half a second (I'd post an image, but I am not allowed to, just search up, "recovery mode note 8" and look at the images with the blue background and android mascot), displays some white text on the black screen for perhaps a second, goes black and repeats this. I am able to enter download mode and upload mode, but whenever I try booting into the actual phone this happens.
Strange problem huh? Any hope for me, or do I have a brick now? It's been looping this process for the past 20 minutes now. For now, my plan is to try flashing the stock firmware with Odin. (My internet is slow so it will likely take all day for that file to download.
flash csc in odin. your cache got corrupted
me2151 said:
flash csc in odin. your cache got corrupted
Click to expand...
Click to collapse
Thank you for the response, any suggestion as to where I can get the latest csc for my model?
https://www.androidfilehost.com/?fid=962021903579483124
Okay, that fixed that issue, however now my phone is doing the same thing again but getting stuck on the flashing Samsung logo screen. What now?
EDIT: NEVERMIND, EVERYTHING WORKS NOW. Thank you so much <3
Hi, I am running a Samsung Galaxy Note 8 SM-N950U from Verizon and im currently styck in a boot loop as well. I can still enter download mode and stuff so im trying to flash back to stock firmware to see if thatll help at all. Can someone please help me find the right file to do so, as i dont wanna cause any further issues here lol.
go sammobile / updato - Search there
It has the whole repository of FW for devices

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