Samsung S8+ unroot from sampwnd - Samsung Galaxy S8+ Questions & Answers

I'm trying to unroot my S8+. I have stock firmware and odin 3.13. I don't understand why it's not working. It fails everytime. Please help!!

loki2k said:
I'm trying to unroot my S8+. I have stock firmware and odin 3.13. I don't understand why it's not working. It fails everytime. Please help!!
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More than likely your flashing older firm Ware than on the device

TheMadScientist said:
More than likely your flashing older firm Ware than on the device
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Click to collapse
I tried flashing the newest one as well but it still gave me failed. I'll try a couple more firewares before I update. Thanks for replying

loki2k said:
I tried flashing the newest one as well but it still gave me failed. I'll try a couple more firewares before I update. Thanks for replying
Click to expand...
Click to collapse
Try flashing your current bootloader combination file with reg Odin and modded. Then flash your newest firmware

Related

Deleted Android with TWRP...Please Help..

Hey there...
i tried to install another ROM and made some kind of big mistake
I deleted the whole system what was quiete dumb i think...
Anyone of you may help me what to do now ?
(I had stock kernel, then rooted is via CFroot and then installed TWRP and delete the wrong thinks without having made a backup)
Hope I'll find some help here
Cheers TipperTip
TipperTip said:
Hey there...
i tried to install another ROM and made some kind of big mistake
I deleted the whole system what was quiete dumb i think...
Anyone of you may help me what to do now ?
(I had stock kernel, then rooted is via CFroot and then installed TWRP and delete the wrong thinks without having made a backup)
Hope I'll find some help here
Cheers TipperTip
Click to expand...
Click to collapse
Flash your countries latest firmware for your model on sammobile.com with odin
GtrCraft said:
Flash your countries latest firmware for your model on sammobile.com with odin
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Click to collapse
Get stuck on "NAND write start" ((
TipperTip said:
Get stuck on "NAND write start" ((
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Click to collapse
Then you dint download the latest Odin 3.10X like sammobile.com says to., right under where you click the download button.
-Mr. X- said:
Then you dint download the latest Odin 3.10X like sammobile.com says to., right under where you click the download button.
Click to expand...
Click to collapse
I did
If it says no OS installed than you need to push (sideload) a ROM with usb cable.Its easy google it
TipperTip said:
I did
Click to expand...
Click to collapse
Shouldn't be getting stuck there on 3.10.6 Odin. Have you got the drivers installed? I assume you have. Side loading might work, however it doesn't seem to function properly in our recoveries yet. At least not for me.
-Mr. X- said:
Shouldn't be getting stuck there on 3.10.6 Odin. Have you got the drivers installed? I assume you have. Side loading might work, however it doesn't seem to function properly in our recoveries yet. At least not for me.
Click to expand...
Click to collapse
Well downloading the newest Odin version helped me...
Sideload didn't work for me either - tried it before
But thanks, downloading newest Odin again helped

PLEASE HELP, cant ODIN back to stock

Everything was fine. tried the minuit (or however you spell it) mod. Ended up in a boot loop. i can get into download mode fine. Downloaded the stock firmware to odin back and start over, but when i try, it checks the MD5 just fine. starts the "setupconnection" then i get a fail "can't open the serial(COM) port.
Am i doing something wrong here? Any help at all would be greatly appreciated!
What firmware version were you on before bootloop and what version are you trying to ODIN?
jlaholton said:
Everything was fine. tried the minuit (or however you spell it) mod. Ended up in a boot loop. i can get into download mode fine. Downloaded the stock firmware to odin back and start over, but when i try, it checks the MD5 just fine. starts the "setupconnection" then i get a fail "can't open the serial(COM) port.
Am i doing something wrong here? Any help at all would be greatly appreciated!
Click to expand...
Click to collapse
You need odin 3.10.6 and make sure you downloaded the latest stock firmware .tar. when flashing, don't move the phone, cord or laptop (if thats what you have).
Sent from my SM-G925P using XDA Free mobile app
Me too. The odin stuck at <ID:0/010> NAND Write Start!!
My stock ROM is OE2 and want to flash OF7, the original stock ROM has been rooted and TWRP installed.
lwang9 said:
Me too. The odin stuck at <ID:0/010> NAND Write Start!!
My stock ROM is OE2 and want to flash OF7, the original stock ROM has been rooted and TWRP installed.
Click to expand...
Click to collapse
Wipe system and try again
Soooperstar said:
Wipe system and try again
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Click to collapse
TWRP has been replaced to the original recovery firmware. It couldn't read the internal storage.
lwang9 said:
TWRP has been replaced to the original recovery firmware. It couldn't read the internal storage.
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Click to collapse
Are you able to factory reset from stock recovery?
Soooperstar said:
Are you able to factory reset from stock recovery?
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Click to collapse
I failed to use ODIN flash the entire stock ROM which is over 3gb tar.md5 file. Could I download the stock recovery only and flash by ODIN? Also, I am not sure if PIT file helps. I couldn't find PIT file download yet.
lwang9 said:
I failed to use ODIN flash the entire stock ROM which is over 3gb tar.md5 file. Could I download the stock recovery only and flash by ODIN? Also, I am not sure if PIT file helps. I couldn't find PIT file download yet.
Click to expand...
Click to collapse
Not completely understanding you. Are you saying Odin is failing when trying to Odin latest firmware?
Yes, I failed to flash the latest firmware by ODIN 3.10. I read another post mentioned PIT file to flash to avoid this issue. However, I don't know where I could download the PIT file for this phone.
lwang9 said:
Yes, I failed to flash the latest firmware by ODIN 3.10. I read another post mentioned PIT file to flash to avoid this issue. However, I don't know where I could download the PIT file for this phone.
Click to expand...
Click to collapse
Are you on the latest Odin version and are you using the correct firmware?
Yes, I did.
lwang9 said:
Yes, I did.
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Click to collapse
What Odin version are you using? What phone do you have, and what firmware version are you trying to use? What firmware are you on now?
Soooperstar said:
Are you on the latest Odin version and are you using the correct firmware?
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Click to collapse
My Odin version is 3.10 and the firmware I downloaded from Sammobile.
sammobile.com/firmwares/download/50549/G925PVPU2BOF7_G925PSPT2BOF7_SPR/
lwang9 said:
My Odin version is 3.10 and the firmware I downloaded from Sammobile.
sammobile.com/firmwares/download/50549/G925PVPU2BOF7_G925PSPT2BOF7_SPR/
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Click to collapse
And you have the sprint s6 edge? You didn't answer all my questions
used one of these when i had recent problem.
edit: try to use the same firmware your currently on (what i did) and the thing that worked for me was using an older sammy usb cable. Beleive it or not the original one kept failing on me. i had a thicker black one that was from my s4 maybe or note 2 i think and used that one and boom went thru. good luck
los82 said:
edit: try to use the same firmware your currently on (what i did) and the thing that worked for me was using an older sammy usb cable. Beleive it or not the original one kept failing on me. i had a thicker black one that was from my s4 maybe or note 2 i think and used that one and boom went thru. good luck
Click to expand...
Click to collapse
Thanks!!! It worked. Just grab another USB cable. The original one kept failing on me either. The issue has been solved. Thanks again.

Odin Failed

Why can't I flash via odin???
I have tried with many file but it's still not working...
Anyone can help me? It's said "SW rev. CHECK FAIL. DEVICE: 2, BINARY: 1"
Sunny.Aki said:
Why can't I flash via odin???
I have tried with many file but it's still not working...
Anyone can help me? It's said "SW rev. CHECK FAIL. DEVICE: 2, BINARY: 1"
Click to expand...
Click to collapse
Flash with latest firmware...!
sw rev check fail 2 binary 1
This Problem Happen Because The Bootloader IN firmware OLD or All Firmware OLD
Yeah you need the latest firmware to flash.. Its strange if your flashing the last official stock tar to why its not working. Unless there was something in your last system updates which prevents the boot loader on your phone from downgrading.
---------- Post added at 04:40 PM ---------- Previous post was at 04:09 PM ----------
Now that I am thinking about it it might be the latest odin flashable firmware you have is lollipop cause the marshmallow update still might be new and no one has snagged the tar from kies and maybe samsung hasn't released the source code yet. So It could be you just can't downgrade the boot loader from marshmallow to lollipop.
Not working at all...
Anoopvs2012 said:
Flash with latest firmware...!
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Click to collapse
Odin failed trying to downgrade from Marshmallow please help
Sunny.Aki said:
Why can't I flash via odin???
I have tried with many file but it's still not working...
Anyone can help me? It's said "SW rev. CHECK FAIL. DEVICE: 2, BINARY: 1"
Click to expand...
Click to collapse
I have the same problem. The last thing I did be that happen is is install Xposed framework and then reboot. Never rebooted after. What j7 you have, j700m?
brenty108 said:
I have the same problem. The last thing I did be that happen is is install Xposed framework and then reboot. Never rebooted after. What j7 you have, j700m?[/QUOTE
J700H, bro. but now i can use stock rom with different way. just using smartswitch
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Click to collapse
Odin failed
brenty108 said:
I have the same problem. The last thing I did be that happen is is install Xposed framework and then reboot. Never rebooted after. What j7 you have, j700m?
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Click to collapse
I have J700F, I just need to downgrade to lollipop please help
Jai29borse said:
Odin failed trying to downgrade from Marshmallow please help
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Click to collapse
Goto custom recovery and flash any lollipop custom roms for j7, and reflash the stock rom via odin
Anoopvs2012 said:
Goto custom recovery and flash any lollipop custom roms for j7, and reflash the stock rom via odin
Click to expand...
Click to collapse
Okay I will try and let you know thanks a lot for reply ..
I still haven't got mines to work. Smartswitch doesn't work for my model and FAP blocks me trying to go into twrp. Odin also fail.. I'm completely locked out of the phone. And Samsung doesn't have a service center in my country. I got J700M dual sim. I got $260USD paper weight now.
Jai29borse said:
Okay I will try and let you know thanks a lot for reply ..
Click to expand...
Click to collapse
I tried it but did not work.... so finally being sad I thought that I will have to live with Marshmallow only ... so it just came into my mind that I can have S5 neo rom installed so I got it flashed then again idea came into my mind lets just try to flash stock lollipop thru odin then I tried it .......... you wont believe it worked for me .... ohhhh finally I got stock lollipop installed in my phone..
thanks a lot for all you help..
---------- Post added at 08:56 AM ---------- Previous post was at 08:54 AM ----------
brenty108 said:
I still haven't got mines to work. Smartswitch doesn't work for my model and FAP blocks me trying to go into twrp. Odin also fail.. I'm completely locked out of the phone. And Samsung doesn't have a service center in my country. I got J700M dual sim. I got $260USD paper weight now.
Click to expand...
Click to collapse
HI there,
I also tried it but did not work.... so finally being sad I thought that I will have to live with Marshmallow only ... so it just came into my mind that I can have S5 neoV3 rom installed so I got it flashed then again idea came into my mind lets just try to flash stock lollipop thru odin then I tried it .......... you wont believe it worked for me .... ohhhh finally I got stock lollipop installed in my phone..
SO YOU CAN ALSO DO THIS.
Jai29borse said:
I tried it but did not work.... so finally being sad I thought that I will have to live with Marshmallow only ... so it just came into my mind that I can have S5 neo rom installed so I got it flashed then again idea came into my mind lets just try to flash stock lollipop thru odin then I tried it .......... you wont believe it worked for me .... ohhhh finally I got stock lollipop installed in my phone..
thanks a lot for all you help..
---------- Post added at 08:56 AM ---------- Previous post was at 08:54 AM ----------
HI there,
I also tried it but did not work.... so finally being sad I thought that I will have to live with Marshmallow only ... so it just came into my mind that I can have S5 neoV3 rom installed so I got it flashed then again idea came into my mind lets just try to flash stock lollipop thru odin then I tried it .......... you wont believe it worked for me .... ohhhh finally I got stock lollipop installed in my phone..
SO YOU CAN ALSO DO THIS.
Click to expand...
Click to collapse
Your flashed it through Odin? Can you send me a like? And you have what device again? Thanks
Help me!!
Can someone tell how to fix Samsung J700F 5.1.1 kernel is not seandroid enforge..
brenty108 said:
Your flashed it through Odin? Can you send me a like? And you have what device again? Thanks
Click to expand...
Click to collapse
Yes flashed thru Odin, how to hit thanks ? please guide
Sunny.Aki said:
Why can't I flash via odin???
I have tried with many file but it's still not working...
Anyone can help me? It's said "SW rev. CHECK FAIL. DEVICE: 2, BINARY: 1"
Click to expand...
Click to collapse
Solved!!!!!! I downloaded the latest firmware from SamMobile website and flashed through download mode using ODIN.
brenty108 said:
Solved!!!!!! I downloaded the latest firmware from SamMobile website and flashed through download mode using ODIN.
Click to expand...
Click to collapse
Gr8 enjoy now , please hit thanks !!
Anoopvs2012 said:
Flash with latest firmware...!
Click to expand...
Click to collapse
its dont Work Man
Flash the custom recovery and stock optimized man
seven4grindBR said:
its dont Work Man
Flash the custom recovery and stock optimized man
Click to expand...
Click to collapse
Just try another. Even the latest one. Use Sammobile
Sunny.Aki said:
Why can't I flash via odin???
I have tried with many file but it's still not working...
Anyone can help me? It's said "SW rev. CHECK FAIL. DEVICE: 2, BINARY: 1"
Click to expand...
Click to collapse
What's your device model , u must enable oem unlock in developer settings before flashing
Guys just enable OEM unlock before going to the bootloader .. Then the odin will pass
Don't forget to disable it again after root install operation success

sim card not detecting (sm-j710fn)

Today i flashed twrp via odin
it resulted in soft brick
then i downloaded stock rom and flashed it using odin
my mobile booted up but both the sim cards were not detected
i also tried flashing custom rom
it again resulted in soft brick
WHAT CAN I DO NOW? PLEASE HELP ME :crying:
rohithk176833 said:
Today i flashed twrp via odin
it resulted in soft brick
then i downloaded stock rom and flashed it using odin
my mobile booted up but both the sim cards were not detected
i also tried flashing custom rom
it again resulted in soft brick
WHAT CAN I DO NOW? PLEASE HELP ME :crying:
Click to expand...
Click to collapse
Have you found a solution for your problem? Actually I have the same problem and can't make any calls. If you have a solution please let me know because I am so frustrated with this problem.
Tamdev said:
Have you found a solution for your problem? Actually I have the same problem and can't make any calls. If you have a solution please let me know because I am so frustrated with this problem.
Click to expand...
Click to collapse
Yes bro the problem is fixed
Download the latest stock rom form updato.com
Then flash it with odin :good:
rohithk176833 said:
Yes bro the problem is fixed
Download the latest stock rom form updato.com
Then flash it with odin :good:
Click to expand...
Click to collapse
Actually I downloaded the offifcial firmware but while flashing it is showing error . I think this is due to bootloader. Can you please help?
Tamdev said:
Actually I downloaded the offifcial firmware but while flashing it is showing error . I think this is due to bootloader. Can you please help?
Click to expand...
Click to collapse
Try the above method
It fixed my problem
i have same issue
after flashing latest firmware naughet touch stop working
then downgrad to mm , now sim not detecting
samsung rip

My phone is stuck in a boot loop

I factory serest my phone as a last ditch effort with no avail, now it can't finish installing all the apps for me to actually interact with my phone. Can someone please help me figure out this situation, it's very frustrating.
Have you tried a stock firmware flash using Odin?
Beanvee7 said:
Have you tried a stock firmware flash using Odin?
Click to expand...
Click to collapse
Yep, just what he said.

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