Odin files for G955USQU4CRE9 and G955USQS5CRF5 - AT&T Samsung Galaxy S8+ Guides, News, & Discussion

Hello Dev team, is it possible to get odin files for the versions posted above for those who live outside of the USA and have update restrictions due to ATT system?

https://androidfilehost.com/?fid=5862345805528051966
G955USQS5CRF5 files.

@tailgunner9, thank you for providing this, much appreciated, is it possible to get u4cre9 as well as I have to upgrade to it before crf5..

onedonrazor said:
@tailgunner9, thank you for providing this, much appreciated, is it possible to get u4cre9 as well as I have to upgrade to it before crf5..
Click to expand...
Click to collapse
https://androidfilehost.com/?fid=962339331459002921

Appreciate it, much thanks

onedonrazor said:
Appreciate it, much thanks
Click to expand...
Click to collapse
You should have been able to Odin the CRF5 files.

tailgunner9 said:
You should have been able to Odin the CRF5 files.
Click to expand...
Click to collapse
Yes you are correct, it actually worked

Which user data file you used for your ATT cell phone?

onedonrazor said:
Yes you are correct, it actually worked
Click to expand...
Click to collapse
Which user data file you used for your ATT cell phone?

arijmj said:
Which user data file you used for your ATT cell phone?
Click to expand...
Click to collapse
I don't use the user data, just the regular BL, AP, CSC etc, it works fine without it,
if CSC, do not use home CSC

Thanks but an extra help is needed.
G955USQS5CRF5 files.[/QUOTE]
Thank you very much for the assistance by dropping the link. This firmware is the only one that has been able to pass the Odin installation for my phone after several other trials with other firmware. However, the phone keeps restarting on the first screen where you get the Samsung Galaxy S8+, and the Powered by android screen. It doesn't go any further past this screen. I am not able to boot into recovery except the Download mode and I am not able to power the phone off unless I do that by going through the Power, Vol down and Bixby key combination, hitting the Bixby key for the IMEI and serial number screen and then power key for powering off.
Is there any other assistance anyone can offer me since I am dejected now..ppprrrrfff
Thanks.

getting exactly the same thing did you find any solution?

Related

Please help! Galaxy S6 Bricked. [Solved. Thanks Koop1955]

Hi guys, Ive searched and searched, but couldnt find anything that worked for me, so I apologize if this has been answered before.
I attempted to root my GS6 Sprint phone, and something has gone wrong. When the phone reboots the touch screen doesnt work at all and it doesnt find any cell signals.
I flashed to S6-UniKernel_v6-0001-ODIN, the firmware on the phone at the time was 5.1.1.
I tried to flash back using G920PVPU1AOCF_G920PSPT1AOCF_G920PVPU1AOCF_HOME.tar. but I get "FAILED" every time.
So I tried to install twrp-2.8.7.1-zeroflte.img, and that seemed to install fine, but I cant reset because even in TWRP I have no use of my touch screen.
I am using the samsung cable, and it does go to the Downloading mode, but as soon as I click start it fails.
Anyone that can help me fix this I would gladly paypal the cost of a six pack. (Mods if this isnt allowed please let me know)
Okay so here is what fixed it for anyone else like me that is a noob, and does dumb stuff to their phone. You cant roll back to old firmwares. You have to flash to the latest firmware that was on the phone or newer. I found the updated firmware and its good to go.
koop1955 said:
Minor correction. You can use the version that you started with or a later version. The only problems come if you try to use an earlier version, like going from 5.1.1 back to 5.0.2. Which won't work.
Here is the latest version available, should always work: https://www.androidfilehost.com/?fid=24269982087002159
Odin is available here: http://www.samsungodindownload.com/
Click to expand...
Click to collapse
Many thanks to koop1955 for his help, and thanks to everyone that jumped in to help a poor noob.
Demijinx said:
Hi guys, Ive searched and searched, but couldnt find anything that worked for me, so I apologize if this has been answered before.
I attempted to root my GS6 Sprint phone, and something has gone wrong. When the phone reboots the touch screen doesnt work at all and it doesnt find any cell signals.
I flashed to S6-UniKernel_v6-0001-ODIN, the firmware on the phone at the time was 5.1.1.
I tried to flash back using G920PVPU1AOCF_G920PSPT1AOCF_G920PVPU1AOCF_HOME.tar. but I get "FAILED" every time.
So I tried to install twrp-2.8.7.1-zeroflte.img, and that seemed to install fine, but I cant reset because even in TWRP I have no use of my touch screen.
I am using the samsung cable, and it does go to the Downloading mode, but as soon as I click start it fails.
Anyone that can help me fix this I would gladly paypal the cost of a six pack. (Mods if this isnt allowed please let me know)
Click to expand...
Click to collapse
Anybody? Literally ANY idea is worth a shot at this point.
Did you use Odin to root the device? What options did you set?
Zoolok said:
Did you use Odin to root the device? What options did you set?
Click to expand...
Click to collapse
Thanks for the reply Zooklok, I did use Odin, and I didnt change any settings.
So checked boxes under options are;
Auto Reboot
F. Reset Time
Thats all. I clicked "AP" to load the firmware, then clicked start.
Hello.. Assuming your phone is already rooted. Pls follow the below procedure
1. Restart and let the phone biot. Plug in your usb and insert a new for installation purpose
2. Hold and press power+up+home button to boot into recovery
3. Format and reflash the new rom
Should works like a charm
selferng said:
Hello.. Assuming your phone is already rooted. Pls follow the below procedure
1. Restart and let the phone biot. Plug in your usb and insert a new for installation purpose
2. Hold and press power+up+home button to boot into recovery
3. Format and reflash the new rom
Should works like a charm
Click to expand...
Click to collapse
Thanks for the feed back selferng, when I reboot into recovery, I cant select anything because the touch screen doesnt work
Demijinx said:
Thanks for the feed back selferng, when I reboot into recovery, I cant select anything because the touch screen doesnt work
Click to expand...
Click to collapse
Can u use the hardware button to select? Volume up and down and power button to select
selferng said:
Can u use the hardware button to select? Volume up and down and power button to select
Click to expand...
Click to collapse
Okay so I grabbed the lastest ODIN and was able to go back to the stock recovery. I performed a wipe/factory reset, but it still wont let me use the touch screen! ARG! It didnt clear the new kernel. Could it be because Im flashing to an older firmware? I cant find 5.1.1 anywhere...
Demijinx said:
Okay so I grabbed the lastest ODIN and was able to go back to the stock recovery. I performed a wipe/factory reset, but it still wont let me use the touch screen! ARG! It didnt clear the new kernel. Could it be because Im flashing to an older firmware? I cant find 5.1.1 anywhere...
Click to expand...
Click to collapse
Is the a Galaxy s6 or a S6 edge+ of edge+ you've been flashing the wrong firmwares, which would explain the issues you're having
Try a different cable or usb port or redownload the firmware file as it may be corrupted.
Press thanks if I helped.
You're on the wrong forum. This is for the Edge+. You have a S6. Not Edge, not +.
nms247 said:
Is the a Galaxy s6 or a S6 edge+ of edge+ you've been flashing the wrong firmwares, which would explain the issues you're having
Click to expand...
Click to collapse
Its the regular S6, not the edge. So the firmware is correct?
a. felon said:
Try a different cable or usb port or redownload the firmware file as it may be corrupted.
Press thanks if I helped.
Click to expand...
Click to collapse
I will trying downloading again. I have tried all my USB ports and the original cable and a brand new one.
B3311 said:
You're on the wrong forum. This is for the Edge+. You have a S6. Not Edge, not +.
Click to expand...
Click to collapse
Dang! Mods can we move this? Sorry guys.
Guys thanks for helping me out with this, all the responses are appreciated.
UPDATE! FIXED IT!
I tried a different root method
http://trueandroid.com/g920pvpu2bof...mware-sprint-galaxy-s6-sm-g920p-how-to-guide/
This worked the first time, and restored the touchscreen functions. Thank you everyone for your help.
Demijinx said:
Its the regular S6, not the edge. So the firmware is correct?
I will trying downloading again. I have tried all my USB ports and the original cable and a brand new one.
Dang! Mods can we move this? Sorry guys.
Guys thanks for helping me out with this, all the responses are appreciated.
Click to expand...
Click to collapse
Had to ask this being the edge+ forum
Sent from my SM-G928F using Tapatalk
Alright I spoke too soon. I got to my desktop once, now it just says:
Kernel Is not seadroin enforcing
Custom binary blocked by FRP lock.
Ugg. Lol I need help again.
Demijinx said:
Alright I spoke too soon. I got to my desktop once, now it just says:
Kernel Is not seadroin enforcing
Custom binary blocked by FRP lock.
Ugg. Lol I need help again.
Click to expand...
Click to collapse
Ok I know one thing for sure, you are not the first to face this but it seems to be solved by flashing the tar file for your device. More info here http://forum.xda-developers.com/sprint-galaxy-s6/help/custom-binary-blocked-frp-lock-t3152054
Good luck
Don't forget to Press that thanks button ?.
koop1955 said:
Minor correction. You can use the version that you started with or a later version. The only problems come if you try to use an earlier version, like going from 5.1.1 back to 5.0.2. Which won't work.
Here is the latest version available, should always work: https://www.androidfilehost.com/?fid=24269982087002159
Odin is available here: http://www.samsungodindownload.com/
Click to expand...
Click to collapse
koop1955 had the link. Koop, if you read this, hit me up with your paypal, I owe you some beer.
Demijinx said:
koop1955 had the link. Koop, if you read this, hit me up with your paypal, I owe you some beer.
Click to expand...
Click to collapse
Sorry, man, I won't accept it. I do this stuff for love and need to keep it pure.
But please Pay It Forward. Help somebody as you are able to.
koop1955 said:
Sorry, man, I won't accept it. I do this stuff for love and need to keep it pure.
But please Pay It Forward. Help somebody as you are able to.
Click to expand...
Click to collapse
Will do brother. Thank you so much, you really pulled me out of a spot. Im used to paying for everything in "Military Currency". Thank you again.

My phone stopped working after trying to unroot NEED HELP

Well i rooted my device and the bugs were to much to deal with so i decided to unroot by flashing the stockedgeboot and now every time i boot my device it goes straight to recovery mode Can someone please help?
nyamd20 said:
Well i rooted my device and the bugs were to much to deal with so i decided to unroot by flashing the stockedgeboot and now every time i boot my device it goes straight to recovery mode Can someone please help?
Click to expand...
Click to collapse
odin to PG1 firmware
guaneet said:
odin to PG1 firmware
Click to expand...
Click to collapse
how exactly would i do that?
nyamd20 said:
how exactly would i do that?
Click to expand...
Click to collapse
Have you tried just selecting reboot system now.
nyamd20 said:
how exactly would i do that?
Click to expand...
Click to collapse
If you have to ask this question. Then you should of never rooted you phone. These are Basic things you should be able to do. Before you root.
nyamd20 said:
how exactly would i do that?
Click to expand...
Click to collapse
You need to download Odin, then download one of the recent firmwares like PD8 etc. Put your phone in download mode, hook it to your computer, open Odin, click AP then pick the firmware file you downloaded and hit start.
You should have Odin from when you rooted and you can find the firmware file on the forum here. Just search for PD8 or PG1.
You soft bricked your device. no big deal Samsung makes it fairly easy to fix. Download Smart Switch to your computer and use the Emergency Software Recovery/ initialization process to recover your device. You will have to re initialize your device and you will lose everything on your internal storage but your phone will be fine.
Again the root method discovered uses an ENG boot and is not meant for every day use it is not true root and will always cause more issues than it is worth.

Note 4 Verizon failing to update to Marshmallow

Hello everyone
Please bear me with me for I am a dinosaur that grew up with Symbian phones, then was forced to use Windows phones and now recently converted to Android, therefore not an expert in this field.
Bought the Note 4 off ebay in UK. Mobile banking app and Android Pay say my phone is rooted however Root Checker says it isn't . I have tried to update to Marshmallow through ODIN but I get the FAIL Auth error every time I try...
In settings the phone shows up as N910F however it is a N910V ... I do need help to figure out the precise model though just to make sure I am installing the correct software.
Also, I am using a Lebara SIM card (partners with Vodafone) here in UK, not sure if that matters.
Would really appreciate if someone would have the patience to guide me how to install Marshmallow on my phone, I just want a clean one and no rooting. Tried different tutorials on the internet but none worked for me or I am surely doing something wrong.
Many thanks in advance!
Andy
Andyyy91 said:
Hello everyone
Please bear me with me for I am a dinosaur that grew up with Symbian phones, then was forced to use Windows phones and now recently converted to Android, therefore not an expert in this field.
Bought the Note 4 off ebay in UK. Mobile banking app and Android Pay say my phone is rooted however Root Checker says it isn't . I have tried to update to Marshmallow through ODIN but I get the FAIL Auth error every time I try...
In settings the phone shows up as N910F however it is a N910V ... I do need help to figure out the precise model though just to make sure I am installing the correct software.
Also, I am using a Lebara SIM card (partners with Vodafone) here in UK, not sure if that matters.
Would really appreciate if someone would have the patience to guide me how to install Marshmallow on my phone, I just want a clean one and no rooting. Tried different tutorials on the internet but none worked for me or I am surely doing something wrong.
Many thanks in advance!
Andy
Click to expand...
Click to collapse
Hi Andy I'm also in the UK with note 4. To find out the correct model you need to boot to download mode. Power off the phone, Hold volume down + home + power together. It will boot to download mode and from there it will show you the model.
Post your correct model here and I will post the firmware with the correct steps to flash.
Hi Callum
In download mode it says N910V
Andyyy91 said:
Hi Callum
In download mode it says N910V
Click to expand...
Click to collapse
Ahh you have the verizon varient.
https://www.sammobile.com/firmwares/download/117781/N910VVRS2CPL1_N910VVZW2CPL1_VZW/
Here is the stock marshmallow firmware for your device.
Download and unzip the firmware. Place it in odin in AP. In odin options enable auto reboot and uncheck repartition. Put phone in download mode, connect to pc and start.
Thanks for the firmware , that worked like a charm. Is it possible to install a non-Verizon version on this phone? One that does not have the Verizon preloaded apps?
Also, do you know anything about the Note 4 getting the Nougat update?
Andyyy91 said:
Thanks for the firmware , that worked like a charm. Is it possible to install a non-Verizon version on this phone? One that does not have the Verizon preloaded apps?
Also, do you know anything about the Note 4 getting the Nougat update?
Click to expand...
Click to collapse
You can only flash firmware for your device which is N910V. Which means unfortunately you can only flash verizon firmware. However you can root your phone and use titanium backup to remove the bloat.
As for the N update I have read and heard rumours that we will get it but I don't have my hopes up. Even though the Note 4 is 2 years old it's still a high end device. It hasn't been officially announced yet. Only been announced for s6/s7 and future releases
callumbr1 said:
Hi Andy I'm also in the UK with note 4. To find out the correct model you need to boot to download mode. Power off the phone, Hold volume down + home + power together. It will boot to download mode and from there it will show you the model.
Post your correct model here and I will post the firmware with the correct steps to flash.
Click to expand...
Click to collapse
Hello. I'm also having this problem with SM-N910C, care to help? Thanks.
J73 said:
Hello. I'm also having this problem with SM-N910C, care to help? Thanks.
Click to expand...
Click to collapse
What is the problem?
callumbr1 said:
What is the problem?
Click to expand...
Click to collapse
It fails to upgrade to Marshmallow.
J73 said:
It fails to upgrade to Marshmallow.
Click to expand...
Click to collapse
What region are you in?
Is your phone network locked?
callumbr1 said:
What region are you in?
Is your phone network locked?
Click to expand...
Click to collapse
I got it from UAE but I'm currently in the Philippines. I don't think it is network locked.
J73 said:
I got it from UAE but I'm currently in the Philippines. I don't think it is network locked.
Click to expand...
Click to collapse
https://www.sammobile.com/firmwares/download/117967/N910CXXS2DPL1_N910COJV2DPI1_XSG/
Download and flash this.
Are you familiar on how to flash with odin?
callumbr1 said:
https://www.sammobile.com/firmwares/download/117967/N910CXXS2DPL1_N910COJV2DPI1_XSG/
Download and flash this.
Are you familiar on how to flash with odin?
Click to expand...
Click to collapse
It's my first time right now.
J73 said:
It's my first time right now.
Click to expand...
Click to collapse
1st download the firmware.
Download odin, latest version is fine but I use v3.10.6
On phone settings go to about device, tap build number 7 times until developer options is there, go on developer options and enable USB debugging.
Plug phone to pc to make sure drivers are up to date.
Once firmware is downloaded unzip it.
Power off phone and put into download mode, vol down + home + power.
Open odin and click AP, insert the firmware. Odin options should be, re partition UNCHECKED, auto reboot checked, f reset time checked.
Plug phone into pc, in odin log it will say added with blue box saying com:3 or similar.
Press start and it will flash and reboot. The first boot can loop a few times or hang on the Samsung logo for a little while it's normal.
If it hangs for more than 15 minutes remove the battery for a few minutes then power on again and it will boot.
If you get any errors or are unsure let me know.
callumbr1 said:
1st download the firmware.
Download odin, latest version is fine but I use v3.10.6
On phone settings go to about device, tap build number 7 times until developer options is there, go on developer options and enable USB debugging.
Plug phone to pc to make sure drivers are up to date.
Once firmware is downloaded unzip it.
Power off phone and put into download mode, vol down + home + power.
Open odin and click AP, insert the firmware. Odin options should be, re partition UNCHECKED, auto reboot checked, f reset time checked.
Plug phone into pc, in odin log it will say added with blue box saying com:3 or similar.
Press start and it will flash and reboot. The first boot can loop a few times or hang on the Samsung logo for a little while it's normal.
If it hangs for more than 15 minutes remove the battery for a few minutes then power on again and it will boot.
If you get any errors or are unsure let me know.
Click to expand...
Click to collapse
Thank you! I'll keep you updated.
callumbr1 said:
1st download the firmware.
Download odin, latest version is fine but I use v3.10.6
On phone settings go to about device, tap build number 7 times until developer options is there, go on developer options and enable USB debugging.
Plug phone to pc to make sure drivers are up to date.
Once firmware is downloaded unzip it.
Power off phone and put into download mode, vol down + home + power.
Open odin and click AP, insert the firmware. Odin options should be, re partition UNCHECKED, auto reboot checked, f reset time checked.
Plug phone into pc, in odin log it will say added with blue box saying com:3 or similar.
Press start and it will flash and reboot. The first boot can loop a few times or hang on the Samsung logo for a little while it's normal.
If it hangs for more than 15 minutes remove the battery for a few minutes then power on again and it will boot.
If you get any errors or are unsure let me know.
Click to expand...
Click to collapse
It worked flawlessly! Thank you so much!
J73 said:
It worked flawlessly! Thank you so much!
Click to expand...
Click to collapse
Not a problem
Callum , thanks for all your help. Will keep my eyes on the update news, I'm curious the see if we will get it aswell
Andyyy91 said:
Callum , thanks for all your help. Will keep my eyes on the update news, I'm curious the see if we will get it aswell
Click to expand...
Click to collapse
If you see anything post it here to keep me updated
Will do

Bad rooting. Stuck on Samsung-logo. Possible to undo / save personal data.

Hi, I might have messed up.
Took backup of all media, except that I'd forgotten that I also had a lot of photos saved as mms, directly in the messages. I'd also like to keep some of the messages, from my grandparents etc.
I'm stuck on "breathing" Samsung-logo.
I followed this recipe, as I've used it once before with success. Not this time though.
http://mobilesiri.com/galaxy-s7-edge-exynos-root/
I downloaded the auto-root from chainfire, but it might be outdatet?
https://download.chainfire.eu/930/CF-Root/CF-Auto-Root/CF-Auto-Root-hero2lte-hero2ltexx-smg935f.zip
I used Odin 3.12.3. Loaded the tar-file in AP.
Com + text comes up as good.
Started, and it came up as passed in a matter of seconds.
Phone turns off after a little while, and turn on again.
It won't go past the Samsung-logo when I power it on.
Safe-mode doesn't work, but it will go to download mode. I've tried wiping the cache, didn't help.
I might be mistaken, but could it be possible to flash stock rom from Odin, using this firmware: https://www.sammobile.com/firmwares/galaxy-s7-edge/SM-G935F/NEE/download/G935FXXU1DQJ2/193815/
It does look like it according to https://forum.xda-developers.com/showthread.php?t=2583588 and https://android.stackexchange.com/q...flashing-stock-rom-via-odin-delete-phone-data
If this isn't the case. Is it possible to install a recovery-program with Odin, even though the phone is "stuck"?
I've heard some people say it *might* be possible.
All the best, and thanks for any input
Chris
Well, I advice you to wait for second opinion, but I was in the same situation, for the exception I knew my current firmware details, re-downloaded the same firmware from sammobile and flash it with ODIN. Whatever firmware you flash, you must use HOME_CSC which is included in the zip package, not the "pure" CSC. Saying it again, it helped me, but I knew my current CSC (changing CSC triggers factory reset AFAIK) and factory reset wasn't made, so you should wait for second opinion before attempting anything. Good luck
MrYoan said:
Well, I advice you to wait for second opinion, but I was in the same situation, for the exception I knew my current firmware details, re-downloaded the same firmware from sammobile and flash it with ODIN. Whatever firmware you flash, you must use HOME_CSC which is included in the zip package, not the "pure" CSC. Saying it again, it helped me, but I knew my current CSC (changing CSC triggers factory reset AFAIK) and factory reset wasn't made, so you should wait for second opinion before attempting anything. Good luck
Click to expand...
Click to collapse
Thank you for replying MrYoan! I'm glad that you got your phone up and running again.
If anybody has a second opinon, I'd love to hear it.
Sorry if my text is too long/wrong etc.
Thanks again, Chris.
You need to put every file in, not just AP
tactical bacon said:
You need to put every file in, not just AP
Click to expand...
Click to collapse
Every file? The tmax.dll and zlib.dll?
The tutorial said only the AP?
Thanks for replying btw. This thing is driving me nuts.
ChrisSolt said:
Every file? The tmax.dll and zlib.dll?
The tutorial said only the AP?
Thanks for replying btw. This thing is driving me nuts.
Click to expand...
Click to collapse
You should have a folder with BL, AP, CP and CSC. Try redownloading the firmware from another site like sammobile
I recovered some pics with an app. Maybe this is also a solution if you need to do a full wipe.
tactical bacon said:
You should have a folder with BL, AP, CP and CSC. Try redownloading the firmware from another site like sammobile
Click to expand...
Click to collapse
But only on the firmware one right? That one looks ok.
I thouth you were talking about the autoroot itself.
Thanks!
pufnasti said:
I recovered some pics with an app. Maybe this is also a solution if you need to do a full wipe.
Click to expand...
Click to collapse
Could you tell me which app? The phone is non-responsive (except power + volup or voldown, etc.)
Thank you
anybody have any more input? I know it's busy with christmas and all, but it's really appreciated
pufnasti said:
I recovered some pics with an app. Maybe this is also a solution if you need to do a full wipe.
Click to expand...
Click to collapse
How? Was your phone correctly rooted beforehand?

FRP Locked S8 G950U

I have a Galaxy S8 that is FRP locked.
The exact model and version is: 8.0.0/R16NW/G950USQS3CRE2
From what I understand this has the v3 bootloader and Oreo, correct?
I need some help getting this phone unlocked. Anyone care to lend a hand? I can use Odin and ADB just fine, I just need to find the correct files needed for the version I have.
Also, if I can actually get the correct files., can someone outline the steps needed to do this? I've been trying to unlock this thing for about three weeks and my brain is turned to mush with all the things I've tried.
Please don't send me PMs trying to get me to contact through other means.
nookle said:
I have a Galaxy S8 that is FRP locked.
The exact model and version is: 8.0.0/R16NW/G950USQS3CRE2
From what I understand this has the v3 bootloader and Oreo, correct?
I need some help getting this phone unlocked. Anyone care to lend a hand? I can use Odin and ADB just fine, I just need to find the correct files needed for the version I have.
Also, if I can actually get the correct files., can someone outline the steps needed to do this? I've been trying to unlock this thing for about three weeks and my brain is turned to mush with all the things I've tried.
Please don't send me PMs trying to get me to contact through other means.
Click to expand...
Click to collapse
Hey. Don't worry. Frp lock is a protection for your phone this occurs when your oem lock is on. To unlock it go into developer options and then tick the oem unlock option . But for now your phone locked all you can do it flash stock firmware using odin . That's the only way . I know the data ma be precious inside the phone but it be useless until phone in not booting . So ho and flash stock firmware for your device from sammobile.com
Thats all . I hope may this helps you and inform me as soon as possible.
Stay Blessed?
Sorry for bad english.
Rana Ahmad said:
Hey. Don't worry. Frp lock is a protection for your phone this occurs when your oem lock is on. To unlock it go into developer options and then tick the oem unlock option . But for now your phone locked all you can do it flash stock firmware using odin . That's the only way . I know the data ma be precious inside the phone but it be useless until phone in not booting . So ho and flash stock firmware for your device from sammobile.com
Thats all . I hope may this helps you and inform me as soon as possible.
Stay Blessed
Sorry for bad english.
Click to expand...
Click to collapse
Yeah, flashing the firmware doesn't reset the FRP. Tried just AP, AP and BL, all five, doesn't matter. On first boot it requires the previous owner to log in. It's stored somewhere that's not touched by the flashing process somehow. Or it fails. After doing all five files on first boot it says it's installing something, gets into the 30% range, then says erasing for a bit and reboots.
Is there any way to do this?
Rana Ahmad said:
Hey. Don't worry. Frp lock is a protection for your phone this occurs when your oem lock is on. To unlock it go into developer options and then tick the oem unlock option . But for now your phone locked all you can do it flash stock firmware using odin . That's the only way . I know the data ma be precious inside the phone but it be useless until phone in not booting . So ho and flash stock firmware for your device from sammobile.com
Thats all . I hope may this helps you and inform me as soon as possible.
Stay Blessed
Sorry for bad english.
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There is no oem unlock on a U model. Need to study up a bit before advising.
nookle said:
Yeah, flashing the firmware doesn't reset the FRP. Tried just AP, AP and BL, all five, doesn't matter. On first boot it requires the previous owner to log in. It's stored somewhere that's not touched by the flashing process somehow. Or it fails. After doing all five files on first boot it says it's installing something, gets into the 30% range, then says erasing for a bit and reboots.
Is there any way to do this?
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flash a combination file factory reset from combo then flash legit bit 3 or higher firmware. The 30% failure after erasing is normal. 32% normally
Thanks for the reply. Is this what I need?
https://forum.xda-developers.com/ga...bination-files-bit-5-g950uu1-g955uu1-t3816112
I've never done a combination file, so not sure what's involved.
nookle said:
Thanks for the reply. Is this what I need?
https://forum.xda-developers.com/ga...bination-files-bit-5-g950uu1-g955uu1-t3816112
I've never done a combination file, so not sure what's involved.
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Yes flash it in odin. It's a single file
TheMadScientist said:
Yes flash it in odin. It's a single file
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If I may ask, what is a "combination file?" What exactly does it do? I'll flash it this evening after work.
nookle said:
If I may ask, what is a "combination file?" What exactly does it do? I'll flash it this evening after work.
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Its test and diagnostic firmware released by Samsung. It is not a usable rom. You'll flash this. Factory reset from inside the settings menu. Then you can reflash official firmware. And you should be good to go unless this has been patched
TheMadScientist said:
Its test and diagnostic firmware released by Samsung. It is not a usable rom. You'll flash this. Factory reset from inside the settings menu. Then you can reflash official firmware. And you should be good to go unless this has been patched
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So I went ahead and flashed the combination file in the first link and did a factory reset. Now when I try to flash the files I already have it fails. I'm assuming that's because I flashed a bit 5 combination firmware, and the stock files I have are not bit 5.
How do I know which firmware files I need? Do I need to do all files (BL, AP, CP, CSC) or just one? It's very hard to figure out what to do when everything I read is different.
nookle said:
So I went ahead and flashed the combination file in the first link and did a factory reset. Now when I try to flash the files I already have it fails. I'm assuming that's because I flashed a bit 5 combination firmware, and the stock files I have are not bit 5.
How do I know which firmware files I need? Do I need to do all files (BL, AP, CP, CSC) or just one? It's very hard to figure out what to do when everything I read is different.
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Yea you need bit 5 files. Flash all 4. If you look at a firmware number. 5th dig from far end will be a 1-6 that's the current bit, anti rollback whatever you want to call it.
TheMadScientist said:
Yea you need bit 5 files. Flash all 4. If you look at a firmware number. 5th dig from far end will be a 1-6 that's the current bit, anti rollback whatever you want to call it.
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Thank you so much for the help. I'm getting closer.
I am currently downloading a file called G950USQU5DSC1. Should be bit 5. I'm pretty sure it's for Sprint, and this phone was originally Verizon. Will this be a problem? I'd very much prefer AT&T or T-Mobile, but Verizon might be OK if I'm locked to it.
nookle said:
Thank you so much for the help. I'm getting closer.
I am currently downloading a file called G955USQU5DSC1. Should be bit 5. I'm pretty sure it's for Sprint, and this phone was originally Verizon. Will this be a problem? I'd very much prefer AT&T or T-Mobile, but Verizon might be OK if I'm locked to it.
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verizon firmware is unlocked sim wise sprint firm probably wont work but also should setup based off of your sim card inserted.
dsc1 i believe is pie which is awesome on s8 you can change carrier also with the combination file pretty much as your doing with each personalized firmware to each carrier
TheMadScientist said:
verizon firmware is unlocked sim wise sprint firm probably wont work but also should setup based off of your sim card inserted.
dsc1 i believe is pie which is awesome on s8 you can change carrier also with the combination file pretty much as your doing with each personalized firmware to each carrier
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I'm grabbing the file from this page: https://www.theandroidsoul.com/samsung-galaxy-s8-firmware/
How can I tell which carrier is which? I'd rather just flash the correct one off the bat. Looks like the only one on that page for the 950U that is Pie is the Sprint one. I don't have a SIM. Well, I could take the one out of my current phone temporarily if it'll help set it up correctly.
Is the process for switching carriers just flashing the CSC file? Or is it more involved.
EDIT: There is a CRK1 file that is U5 and Oreo. Pretty sure that is Verizon. Cancelled the other file and am downloading this one. Going to take a while, using my phone as it's faster than my home internet.
nookle said:
I'm grabbing the file from this page: https://www.theandroidsoul.com/samsung-galaxy-s8-firmware/
How can I tell which carrier is which? I'd rather just flash the correct one off the bat. Looks like the only one on that page for the 950U that is Pie is the Sprint one. I don't have a SIM. Well, I could take the one out of my current phone temporarily if it'll help set it up correctly.
Is the process for switching carriers just flashing the CSC file? Or is it more involved.
EDIT: There is a CRK1 file that is U5 and Oreo. Pretty sure that is Verizon. Cancelled the other file and am downloading this one. Going to take a while, using my phone as it's faster than my home internet.
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The CsC determines sales code and carrier setup. I use sammobile or updato.com they have all firmwares needed
Boom. It worked. Typing this on the S8. Even accepted my AT&T SIM and connected to data.
Flashed an 8.0 firmware, but it seems to be getting updates. Maybe it'll update automatically to 9.
Anyway, thanks again. Free S8 is nice.
nookle said:
Boom. It worked. Typing this on the S8. Even accepted my AT&T SIM and connected to data.
Flashed an 8.0 firmware, but it seems to be getting updates. Maybe it'll update automatically to 9.
Anyway, thanks again. Free S8 is nice.
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Good deal glad it worked
nookle said:
Thank you so much for the help. I'm getting closer.
I am currently downloading a file called G950USQU5DSC1. Should be bit 5. I'm pretty sure it's for Sprint, and this phone was originally Verizon. Will this be a problem? I'd very much prefer AT&T or T-Mobile, but Verizon might be OK if I'm locked to it.
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Click to collapse
that firmware is from sprint. something worth sharing is that all S8's designated for the US market are literally the exact same physically. You CAN flash whatever firmware you want for whatever carrier on a g950u. You will need a modified version of Odin to flash firmwares originally intended for a different phone tho. I had the FRP lock on my dads old S5 the other day, but i was able to get thru it with my gmail information oddly enough. Not sure why google thought that authenticating use on that device per my gmail account credentials was ok, but..... ok i guess.
Once you get the phone up and running, put a sim card from whatever provider you intend on using in the phone, if it asks you for an unlock code, then youll need to get one from the original carrier it was intended for or a third party paid site. AT&T has a sim unlock tool on their own site you can try.
Teh reason i mentioned that all the S8s intended for the USA are literally identical is because you can take a sprint S8 and use it on Verizon, AT&T, T-Mob blah blah provided youve flashed the correct firmware, which is either the U1 version or the bespoke firmware for that carrier
youdoofus said:
that firmware is from sprint. something worth sharing is that all S8's designated for the US market are literally the exact same physically. You CAN flash whatever firmware you want for whatever carrier on a g950u. You will need a modified version of Odin to flash firmwares originally intended for a different phone tho. I had the FRP lock on my dads old S5 the other day, but i was able to get thru it with my gmail information oddly enough. Not sure why google thought that authenticating use on that device per my gmail account credentials was ok, but..... ok i guess.
Once you get the phone up and running, put a sim card from whatever provider you intend on using in the phone, if it asks you for an unlock code, then youll need to get one from the original carrier it was intended for or a third party paid site. AT&T has a sim unlock tool on their own site you can try.
Teh reason i mentioned that all the S8s intended for the USA are literally identical is because you can take a sprint S8 and use it on Verizon, AT&T, T-Mob blah blah provided youve flashed the correct firmware, which is either the U1 version or the bespoke firmware for that carrier
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Very good info. Thanks.
When I first booted the phone after flashing I had put my StraightTalk AT&T SIM in and it connected right away. It also started downloading and installing system updates, all the way through the Android 9 upgrade and the August security update. Pretty cool. The only thing I see is after a reboot or power on a notification pops saying that a non-Verizon SIM is installed. But that notification can be dismissed, and as far as I can see doesn't recur until next boot. So easily ignored. And there's Verizon specific bloatware. Maybe I'll download AT&T and T-Mobile images just in case. I've been thinking about carrier hopping, as I have pretty poor AT&T coverage in my area, since with StraightTalk I can get a Verizon SIM added to my plan and take my AT&T one off pretty easily.
I haven't really used the phone much yet, as I'm waiting on a case, but I'm not sure I'm going to like the Samsung skin. I'm used to a very stock Android experience, as I've only really used Motorola phones and my current Nokia 6.1. I just like plain vanilla Android. But I'll give it a shot. Already installed Nova Launcher and F-Droid.
followed everything on this thread, uploaded 5 level firmware files just fine, but now i get a "system software not authorized by at&t.." message.. any help?
troolplay1 said:
followed everything on this thread, uploaded 5 level firmware files just fine, but now i get a "system software not authorized by at&t.." message.. any help?
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It's ok. Treat it as download mode and flash

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