stuck on boot logo ( before anything animate ) - Galaxy S6 Q&A, Help & Troubleshooting

I have galaxy s6 G920F and I can't return to stock ROM, if I flash via Odin android 5.1.1, it says successful then stops on boot screen. I also did factory rest after installing also cleared cache but nothing happens. I tried France stock ROM 5.1.1 XEF I guess also UK BTE but I got same results.. but I can install custom ROM and it works fine but I need to return my phone but can't until it's on stock ROM.
It also says dm-verity verification failed. I just need to boot with stock ROM other error or warning messages don't matter..
Any help please thanks.

Are you flashing via ODIN? If so, make sure the auto reboot and F.Reset Time options are ticked.

Use the latest version of odin. Repeat flash. If it still persists return your S6 to Samsung for warranty repair.

FSOP said:
Are you flashing via ODIN? If so, make sure the auto reboot and F.Reset Time options are ticked.
Click to expand...
Click to collapse
Yes flashing with Odin and I did those checks too but can not go further boot screen
roydok said:
Use the latest version of odin. Repeat flash. If it still persists return your S6 to Samsung for warranty repair.
Click to expand...
Click to collapse
I've been using Odin 3.10.6 well can't send for warranty that's why I am here for solution.

ismailonrails said:
Yes flashing with Odin and I did those checks too but can not go further boot screen
I've been using Odin 3.10.6 well can't send for warranty that's why I am here for solution.
Click to expand...
Click to collapse
Check the MD5 of what you downloaded?

MD5 is fine
d2d2d2d2 said:
Check the MD5 of what you downloaded?
Click to expand...
Click to collapse
I did everything is fine. also I not just tried with one ROM file, I've used France 5.1.1 Stock ROM as well UK VIR Stock ROM. Most of all Odin flash it successfully. and after reboot it stuck on boot screen..
Can it be related to bootloader? or Recovery? I don't think its recovery as I've tried TWRP(instead of stock) to see if that fixes but It didn't.
if its bootloader then can I flash just bootloader from custom ROM(somehow) and keep the rest of stock ROM?

ismailonrails said:
I have galaxy s6 G920F and I can't return to stock ROM, if I flash via Odin android 5.1.1, it says successful then stops on boot screen. I also did factory rest after installing also cleared cache but nothing happens. I tried France stock ROM 5.1.1 XEF I guess also UK BTE but I got same results.. but I can install custom ROM and it works fine but I need to return my phone but can't until it's on stock ROM.
It also says dm-verity verification failed. I just need to boot with stock ROM other error or warning messages don't matter..
Any help please thanks.
Click to expand...
Click to collapse
Same problem here

any solution to this problem ?

Related

My galaxy s6 is stuck on bootloop nothing works please help.

Hello I am so new to this things, my S6 got stuck on installing system update. I downloaded official firmware and tried installing it with odin, it passed but then again got stuck installing system update. Can someone please help me, I am from El Salvador and I saved so much to buy this phone. When I go into recovery mode I get TWRP but i dont know what to do.
try downloadmode and install rom again wirh odin??
lambik333 said:
try downloadmode and install rom again wirh odin??
Click to expand...
Click to collapse
I did, same thing it gets stuck on installing system update screen
dbuyck1 said:
I did, same thing it gets stuck on installing system update screen
Click to expand...
Click to collapse
sometimes you have to wait for 10 mins......same as custom rom..
lambik333 said:
sometimes you have to wait for 10 mins......same as custom rom..
Click to expand...
Click to collapse
I waited for almost 5 hours nothing happened
dbuyck1 said:
I waited for almost 5 hours nothing happened
Click to expand...
Click to collapse
If you flashed a stock firmware successfully it will not boot into twrp, flashing a stock firmware will install stock recovery, which means the stock firmware did not flash properly. Have you tried smart switch at all? Are you sure you have the correct firmware to flash through odin?
sofir786 said:
If you flashed a stock firmware successfully it will not boot into twrp, flashing a stock firmware will install stock recovery, which means the stock firmware did not flash properly. Have you tried smart switch at all? Are you sure you have the correct firmware to flash through odin?[/QUOTE
Yes I am sorry I didn't explained that. Atfer I tried to install stock ROM it got stuck, then smart switch didn't recognize the device but I manage to do the emergency recovery thing with model number and s/n but same thing it got stuck on the same installing system update screen. After that I installed TWRP via Odin to try to push a custom ROM zip, I did that but when I tried to install it failed.
Click to expand...
Click to collapse
Download Samsung SmartSwitch and from the upper menu select Emergency Recovery Mode, put your phone in Download Mode and connect it to your computer, enter your model number and S/N when asked, and it will download and install latest firmware for your model.
Sorry, i haven't seen that you already tried that.
dbuyck1 said:
sofir786 said:
If you flashed a stock firmware successfully it will not boot into twrp, flashing a stock firmware will install stock recovery, which means the stock firmware did not flash properly. Have you tried smart switch at all? Are you sure you have the correct firmware to flash through odin?[/QUOTE
Yes I am sorry I didn't explained that. Atfer I tried to install stock ROM it got stuck, then smart switch didn't recognize the device but I manage to do the emergency recovery thing with model number and s/n but same thing it got stuck on the same installing system update screen. After that I installed TWRP via Odin to try to push a custom ROM zip, I did that but when I tried to install it failed.
Click to expand...
Click to collapse
That means TWRP works and Fastboot/Download works. What is the actual Galaxy S6 model? Mine is G920F.
What custom ROM did you try?
What version of TWRP are you using? The wrong one can create issues.
Did you wipe the phone trough TWRP first? Twice? Including internal memory?
Sent from my SM-G920F using XDA Labs
Click to expand...
Click to collapse

Problem when flashing the Stock ROM

Hey everyone,
right now I'm running XtreStoLite MM on my G920F but I tried to return to stock ROM for different reasons. As usual I went into the download mode and opened Odin. I loaded in the Stock ROM but the first problem is, that after trying to flash hidden.img it fails. I already found a solution for that, that I have to flash it seperatley. But after flashing the hidden.img, my phone just shows "Galaxy S6" two times and then goes into the TWRP Recovery. When I try to restart the phone it will just go into the recovery again.
What am I doing wrong?
Crabsi said:
Hey everyone,
right now I'm running XtreStoLite MM on my G920F but I tried to return to stock ROM for different reasons. As usual I went into the download mode and opened Odin. I loaded in the Stock ROM but the first problem is, that after trying to flash hidden.img it fails. I already found a solution for that, that I have to flash it seperatley. But after flashing the hidden.img, my phone just shows "Galaxy S6" two times and then goes into the TWRP Recovery. When I try to restart the phone it will just go into the recovery again.
What am I doing wrong?
Click to expand...
Click to collapse
Which version of Odin are you running?
Sent from my SM-G920F using Tapatalk
jr866gooner said:
Which version of Odin are you running?
Sent from my SM-G920F using Tapatalk
Click to expand...
Click to collapse
Sorry for the late answer, I used Odin 12.5
Crabsi said:
Sorry for the late answer, I used Odin 12.5
Click to expand...
Click to collapse
bro , try odin 3.11.1 and try flash another stock country rom
shiko2007 said:
bro , try odin 3.11.1 and try flash another stock country rom
Click to expand...
Click to collapse
Gonna do that

Galaxy S6 probably softbricked? Ran out of things to try,

I've tried everything that i could find using google. Nothing has worked so far.
My friend has a S6 that was on 5.1.1 with root. It didnt received OTA updates so he tried to flash the new Nougat rom using ODIN. Alas the phone softbricked.
I can access download mode, but doesn't matter what firmware i try ODIN always end up failing. It's either sboot.bin, cm.bin so i think it has something to do with the bootloader? I'm not sure.
Tried to use SmartSwitch too but after it downloads the firmware it gives me an error and says to enter safe mode (????) so that's not working either.
Has anyone have an ideia of what to try next?
Thanks in advance.
M3gNa said:
I've tried everything that i could find using google. Nothing has worked so far.
My friend has a S6 that was on 5.1.1 with root. It didnt received OTA updates so he tried to flash the new Nougat rom using ODIN. Alas the phone softbricked.
I can access download mode, but doesn't matter what firmware i try ODIN always end up failing. It's either sboot.bin, cm.bin so i think it has something to do with the bootloader? I'm not sure.
Tried to use SmartSwitch too but after it downloads the firmware it gives me an error and says to enter safe mode (????) so that's not working either.
Has anyone have an ideia of what to try next?
Thanks in advance.
Click to expand...
Click to collapse
Hold down all the buttens on the phone , it should eventually get to download mode , then flash twrp and then flash a rom and see if it boots that way
hairyfred said:
Hold down all the buttens on the phone , it should eventually get to download mode , then flash twrp and then flash a rom and see if it boots that way
Click to expand...
Click to collapse
Already tried. Touchscreen on TWRP is not responsive.
Do you using latest Odin 3.12.7 and newest Samsung USB Drivers and latest right firmware for your model (the best way to get it is SamFirm)?
Softbricked S6, Only Download mode
Hi,
I'm facing the same issue. Tried multiple firmware from sammobile using latest version of odin. I can access only download mode and when not in download it boots till the samsung logo and goes into bootloop. https://imgur.com/a/9bJnM
tarun1188 said:
Hi,
I'm facing the same issue. Tried multiple firmware from sammobile using latest version of odin. I can access only download mode and when not in download it boots till the samsung logo and goes into bootloop. https://imgur.com/a/9bJnM
Click to expand...
Click to collapse
Flash twrp, flash a rom , should let it boot
hairyfred said:
Flash twrp, flash a rom , should let it boot
Click to expand...
Click to collapse
Touchscreen is not working on TWRP. I'm downloading a Custom ROM and will try to install it trough ADB using TWRP commands. Shot in the dark.
Ended up not working.
Tried PhilZ recovery and I got to flash Global Elite rom but it doesn't boot. Is PhilZ compatible with Nougat roms? What else can I try with this recovery.
hairyfred said:
Flash twrp, flash a rom , should let it boot
Click to expand...
Click to collapse
I flashed TWRP using odin and got "pass" message. But i cannot access recovering mode. I can access only recovery mode and after flashing with stock rom i get the message as "pass" in odin as always but same bootloop.
tarun1188 said:
I flashed TWRP using odin and got "pass" message. But i cannot access recovering mode. I can access only recovery mode and after flashing with stock rom i get the message as "pass" in odin as always but same bootloop.
Click to expand...
Click to collapse
Download right newest firmware for your model, use SamFirm to get it. Then use Odin 3.12.7 with newest Samsung USB Drivers to full-flash stock ROM. Set also "Factory Reset" in Odin then START. If Odin shows you 'pass' then everything comes good.
rifek4 said:
Download right newest firmware for your model, use SamFirm to get it. Then use Odin 3.12.7 with newest Samsung USB Drivers to full-flash stock ROM. Set also "Factory Reset" in Odin then START. If Odin shows you 'pass' then everything comes good.
Click to expand...
Click to collapse
Done that, No change. What else can i try to make this work ?
tarun1188 said:
Done that, No change. What else can i try to make this work ?
Click to expand...
Click to collapse
Did you for sure used right firmware correctly for your model etc? Look HERE, try like that.
How is/was your reactivation lock? On or off. I had problems with odin when it was ON.
Sent from my SM-G925F using Tapatalk
gmajnkek said:
How is/was your reactivation lock? On or off. I had problems with odin when it was ON.
Sent from my SM-G925F using Tapatalk
Click to expand...
Click to collapse
It is OFF. See here => https://imgur.com/a/9bJnM I downloaded the right firmware for model. I'm sure of it now. Used samsung smartswitch to know my csc code using serial number. Still i'm facing the same issue. I'll try flashing it on another pc later today. Also, Should i change any odin setting while flashing ?? Like NAND erase or bootloader update etc
tarun1188 said:
It is OFF. See here => https://imgur.com/a/9bJnM I downloaded the right firmware for model. I'm sure of it now. Used samsung smartswitch to know my csc code using serial number. Still i'm facing the same issue. I'll try flashing it on another pc later today. Also, Should i change any odin setting while flashing ?? Like NAND erase or bootloader update etc
Click to expand...
Click to collapse
Not necessary, just "Factory Reset" and that's it. I don't know why Odin shows you "pass
" and your phone still shows "system status: custom". Looks like Odin didn't flashing correctly.
rifek4 said:
Not necessary, just "Factory Reset" and that's it. I don't know why Odin shows you "pass
" and your phone still shows "system status: custom". Looks like Odin didn't flashing correctly.
Click to expand...
Click to collapse
This was before i flashed using Odin. I tried flashing twrp first and then stock rom. Does this make any difference ?
P.S: I'm not able to access recovery mode, only ODIN is possible.
tarun1188 said:
This was before i flashed using Odin. I tried flashing twrp first and then stock rom. Does this make any difference ?
P.S: I'm not able to access recovery mode, only ODIN is possible.
Click to expand...
Click to collapse
Make photo of bootloader after flashed stock via Odin.
BTW
First TWRP then stock? Why? xD
hairyfred said:
Flash twrp, flash a rom , should let it boot
Click to expand...
Click to collapse
This.
tarun1188 said:
This.
Click to expand...
Click to collapse
Ok, but why stock? If you flashed TWRP then full-wipe and clean install for example Noble ROM. Try like that...
hairyfred said:
Flash twrp, flash a rom , should let it boot
Click to expand...
Click to collapse
rifek4 said:
Ok, but why stock? If you flashed TWRP then full-wipe and clean install for example Noble ROM. Try like that...
Click to expand...
Click to collapse
After i flash TWRP, Odin show 'pass' but i'm not able to access recovery mode. vol up + home + power button.

galaxy s6 g920F only booting in download mode

Hi guys,
got an s6 from a friend and trying to fix his problem. the phone only boots in dowbload mode. never rooted, and i tried flashing an official firmware through odin. Hidden.img doesn't flash so I extracted it blablabla flashed it the right way afterwards and passes but..no succes. I've done this before but this phone is a pain in the *ss! so I only get download mode. flashed stock recovery...no succes...
someone encountered this problem??
https://www.youtube.com/watch?v=WeSAQOYbWd0
follow the steps in the video tutorial exactly ! you will succeed
apaxtc said:
https://www.youtube.com/watch?v=WeSAQOYbWd0
follow the steps in the video tutorial exactly ! you will succeed
Click to expand...
Click to collapse
Hi,
Thanks for the help. Watched the video and follow his steps...
But now suddenly the hidden.img flashes on the phone.
So I get a green pass by Odin.
But phone doesn't start!
Tried "auto reboot" on and also off.
It doesn't fail anymore.
Deleted the hidden.img file and flashed it afterwards.
I can't get him alive. I'm gonna try other official firmwares with an older android version. I don't get it.... Why only download mode? Not even recovery opens. #notgivingup
should I try to root it with cf root and try to get a recovery mode on it? This phone needs to be wiped I guess.
try to get into recovery , and give general reset....
or try to install twrp -to install a custom rom...
does not make downgrade to android , it can break
apaxtc said:
https://www.youtube.com/watch?v=WeSAQOYbWd0
follow the steps in the video tutorial exactly ! you will succeed
Click to expand...
Click to collapse
apaxtc said:
try to get into recovery , and give general reset....
or try to install twrp -to install a custom rom...
does not make downgrade to android , it can break
Click to expand...
Click to collapse
I already tried flashing a downgraded firmware... So the phone is dead you think? I Wil give it some more tries today. Thanks for twrp... Don't I need to be rooted?
liobeir said:
I already tried flashing a downgraded firmware... So the phone is dead you think? I Wil give it some more tries today. Thanks for twrp... Don't I need to be rooted?
Click to expand...
Click to collapse
excuse me for delayed reply , it does not have to be root , (Enable USB debugging and OEM unlock ) but unfortunately you can not do it , but you can try if it works
apaxtc said:
excuse me for delayed reply , it does not have to be root , (Enable USB debugging and OEM unlock ) but unfortunately you can not do it , but you can try if it works
Click to expand...
Click to collapse
I really tried everything, this phone won't wake up again I guess...
Thanks for the help.
apaxtc said:
excuse me for delayed reply , it does not have to be root , (Enable USB debugging and OEM unlock ) but unfortunately you can not do it , but you can try if it works
Click to expand...
Click to collapse
Could it be that I super hard bricked this phone by flashing everything over and over? I always think, as long the phone boots in download mode you're pretty safe.
Can't flash twrp, stock recovery.....
No official firmware is booting the phone up. I used to have the hidden.img problem but nog every firmware flash completes but still doesn't boot the phone.
Is there an order in which I need to try to flash? Like, try firmware first, then a recovery,.... Or first a bootloader and modem, then a firmware...
Oh God help me!
Thanks for the replies I already got!
normal you should first bootloader ...after firmware
you tried that job ? https://forum.xda-developers.com/galaxy-s6/general/guide-repair-hard-bricked-devices-t3573865
apaxtc said:
normal you should first bootloader ...after firmware
you tried that job ? https://forum.xda-developers.com/galaxy-s6/general/guide-repair-hard-bricked-devices-t3573865
Click to expand...
Click to collapse
Wow that link is a whole lot of Chinese for me. but I'll look into it this weekend! Thanks for keeping up with me. My phone still boots in download so I'm a step ahead. Gonna try flashing stock firmware without auto-boot ticked in Odin, then reset and restart phone manually in download mode and try to flash right bootloader. Should I go for the latest firmware or more like a 6.0.1 firmware?
firmware 7. is to good , why use it 6. ?
"Wow that link is a whole lot of Chinese for me. " lol for me too
apaxtc said:
firmware 7. is to good , why use it 6. ?
"Wow that link is a whole lot of Chinese for me. " lol for me too
Click to expand...
Click to collapse
Well because I flashed like a couple of firmwares... And heard about downgrading is bad but... Yeah this isn't really downgrading.... Im just trying to wake up my friends phone. I will try to flash the latest firmware and then the bootloader right after it.
Hi guys,
So still no luck. Flashed latest stock firmware, tried flashing bootloader right after the successful flash, no luck. Tried rooting with cf-root, which completes but no custom recovery... Not booting. So yeah I'm on that download mode again. Anyone has some solutions I could try? Could I try converting a custom Rom zip to a tar file and flash it with Odin?
Thanks!
Hey guys
So I think i'm facing a similar problem on my s6 sm-g920f. When I flashed a stock rom 7.0 it passed with no errors, but when it tried to restart it just stays at Samsung logo. I too can't access recovery mode, only download mode. And when I try to do the "removing battery" method using volume down and power button it turns off but turns on right after and gets stuck on Samsung logo.
CrySomeMore said:
Hey guys
So I think i'm facing a similar problem on my s6 sm-g920f. When I flashed a stock rom 7.0 it passed with no errors, but when it tried to restart it just stays at Samsung logo. I too can't access recovery mode, only download mode. And when I try to do the "removing battery" method using volume down and power button it turns off but turns on right after and gets stuck on Samsung logo.
Click to expand...
Click to collapse
At least your phone is booting to the logo. I literally flashed everything! Recoveries, stock roms, tried rooting, bootloaders, stock rom with and without hidden.img...pit files.... if you find something... Let me know!
Huh am facing similar situation one s6 was in softbrick I I had odin mode successful but it showed G9280d, custom binary system official, I got a similar stock recovery then The device did boot to home screen but system wasnot stable everything stated crashing I did reboot that's when it could only stop at Android s6 then I did cross check to get it labled g920f flashing ends with either CM erorr or bootloader, in miracle it stopped at hidden or CM or pit in odin am clueless.
Man try holding V- ,home button and power key it will work just try harder. I faced it just today though mine is still.

Galaxy A505W stuck in constant bootloop

hey all, im new here and i am new to the whole phone fixing thing. my stepmoms galaxy a505w had recently gotten the new android 11 update but after it updated, it completley got stuck in a boot loop on the galaxy A50 boot screen. at first it wasnt even going into recovery mode. only download mode and the boot loop screen. but then i got the stock firmware for it and flashed it with odin 3.13.3 and now i have a recovery mode now. so far nothing has worked. facotry reset? nope. resetting cache? nope. reflashing the stock firmware? also nope. im not sure what to do at this point. i tried going to samsung, but the 1 yr manufacturers warranty is out now. anything helps.
thanks - Muppypup
Muppypup said:
hey all, im new here and i am new to the whole phone fixing thing. my stepmoms galaxy a505w had recently gotten the new android 11 update but after it updated, it completley got stuck in a boot loop on the galaxy A50 boot screen. at first it wasnt even going into recovery mode. only download mode and the boot loop screen. but then i got the stock firmware for it and flashed it with odin 3.13.3 and now i have a recovery mode now. so far nothing has worked. facotry reset? nope. resetting cache? nope. reflashing the stock firmware? also nope. im not sure what to do at this point. i tried going to samsung, but the 1 yr manufacturers warranty is out now. anything helps.
thanks - Muppypup
Click to expand...
Click to collapse
try using odin 3.14.4 an run as admin to flash the stock firmware
ok ill try that. thank you
howdeedodat said:
try using odin 3.14.4 an run as admin to flash the stock firmware
Click to expand...
Click to collapse
ok currently its on the boot screen but it hasnt looped yet. i think that what happens after its reset
howdeedodat said:
try using odin 3.14.4 an run as admin to flash the stock firmware
Click to expand...
Click to collapse
EDIT: it looped unfortunately
Muppypup said:
EDIT: it looped unfortunately
Click to expand...
Click to collapse
sorry if i may ask which region ur firmware are ?
howdeedodat said:
sorry if i may ask which region ur firmware are ?
Click to expand...
Click to collapse
my region is canada in download mode it says my carrier id is XAC
Muppypup said:
my region is canada in download mode it says my carrier id is XAC
Click to expand...
Click to collapse
try flash the A505WVLSBCUB1 with android 10, n used the csc not the home_csc after odin flash success try to go to recovery wipe data n cache, hope it fixed ur phone
howdeedodat said:
try flash the A505WVLSBCUB1 with android 10, n used the csc not the home_csc after odin flash success try to go to recovery wipe data n cache, hope it fixed ur phone
Click to expand...
Click to collapse
ok. its just downloading. slow internet amirite
​
howdeedodat said:
try flash the A505WVLSBCUB1 with android 10, n used the csc not the home_csc after odin flash success try to go to recovery wipe data n cache, hope it fixed ur phone
Click to expand...
Click to collapse
It didnt work. I got this error message
Muppypup said:
It didnt work. I got this error message
Click to expand...
Click to collapse
before u flash the rom that i recomended which rom u flash into it ?
howdeedodat said:
before u flash the rom that i recomended which rom u flash into it ?
Click to expand...
Click to collapse
i used a different stock ROM

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