Hi guys? pls help me, SM-N950N Korean version, before had frp lock I flashed combo file bootloader 3, then flashed stock 5 files with home_csc, and got boot loop, recovery information here https://ibb.co/mJRcHK
tnx in advance.
In another forums ppl are saying to install TWRP and to do format and wipe, but it is not possible to flash TWRP with OEM ON and FRP ON
Have you tried using Samsung Kies to try and restore your device? That should work
iceepyon said:
Have you tried using Samsung Kies to try and restore your device? That should work
Click to expand...
Click to collapse
Finally someone has replied thanks for your advice, I fixed 2 days ago, forgot to close the thread.
Anvar2005 said:
Finally someone has replied thanks for your advice, I fixed 2 days ago, forgot to close the thread.
Click to expand...
Click to collapse
How did you manage to fix your issue?
Anvar2005 said:
Finally someone has replied thanks for your advice, I fixed 2 days ago, forgot to close the thread.
Click to expand...
Click to collapse
how did you fix that ?
Anvar2005 said:
Hi guys? pls help me, SM-N950N Korean version, before had frp lock I flashed combo file bootloader 3, then flashed stock 5 files with home_csc, and got boot loop, recovery information here https://ibb.co/mJRcHK
tnx in advance.
In another forums ppl are saying to install TWRP and to do format and wipe, but it is not possible to flash TWRP with OEM ON and FRP ON
Click to expand...
Click to collapse
ANY samsung Stuck on Logo SOLVED by Flashing 5 File
BL
AP
CP
CSC
UserDATA
This fixed the Problem 1000000...%
Tested by Sireal (GSM Developer)
HI everyone I purchased a note 8 which was rooted using Magisk. i tried to unroot it but didnt know exactly the device model as it showed SM-N950F in the settings but when i opened it in Download mode, it showed me that device model is SM-N950N. I tried to flash stock firmware of SM-950F but it didn't work despite many efforts. Then I tried SM-950N Korean Sku version and it worked. My device was unrooted but its one IMEI is shown while other displays unknown. I can use only one sim, the other sim is not working. Any solution please.
Related
I bought a second hand galaxy note 5, on the back cover of the phone the model is written SM-N920C but in download mode is written SM-N920d ! Nevertheless when I check the model at "setting/about the device" the model was SM-N920I
The problem started when my note 5 was flashed with venom rom then I accidentally formated all system files so the phone stuck in Android logo, I tried to flash the phone using Odin and SM-N920c but Odin said FAILED just when I click start. Now the phone is off for the battery is dead and it couldn't be charged , please help me to find the right flash and is there any way to flash it without download mood?
Use Kies and do an emergency recovery. It'll also be able to determine the actual model number. You probably didn't update the bootloader when usong Venom or something. Usually you want to update to the official marahmallow and then flash after that.
Turbine1991 said:
Use Kies and do an emergency recovery. It'll also be able to determine the actual model number. You probably didn't update the bootloader when usong Venom or something. Usually you want to update to the official marahmallow and then flash after that.
Click to expand...
Click to collapse
Thanks for your comment, I did that already but kies does not support emergency recovery for Note 5 SM-N920c!
I've used it once on my 920c when I initially messed something up. You may need to invoke download mode. Turn the phone off and hold home, volume down and power.
Oh, and there's a modern version of kies which works for modern Samsung phones only.
Did you install a custom recovery immediately after rooting? Always do this first.
Mohannad 14 said:
I bought a second hand galaxy note 5, on the back cover of the phone the model is written SM-N920C but in download mode is written SM-N920d ! Nevertheless when I check the model at "setting/about the device" the model was SM-N920I
The problem started when my note 5 was flashed with venom rom then I accidentally formated all system files so the phone stuck in Android logo, I tried to flash the phone using Odin and SM-N920c but Odin said FAILED just when I click start. Now the phone is off for the battery is dead and it couldn't be charged , please help me to find the right flash and is there any way to flash it without download mood?
Click to expand...
Click to collapse
N920d or N9200?
In your case, I would go with what is mentioned in the download mode since the back glass can be replaced with another model and ROM flashing can alter model # sometimes.
PS: you need to be sure that it was an original Note 5, not just a copy. I'd recommend taking it to the nearest service center to have it checked out.
Turbine1991 said:
I've used it once on my 920c when I initially messed something up. You may need to invoke download mode. Turn the phone off and hold home, volume down and power.
Oh, and there's a modern version of kies which works for modern Samsung phones only.
Did you install a custom recovery immediately after rooting? Always do this first.
Click to expand...
Click to collapse
How to do a custom recovery? Thanks for your help my friend.
RazorMC said:
N920d or N9200?
In your case, I would go with what is mentioned in the download mode since the back glass can be replaced with another model and ROM flashing can alter model # sometimes.
PS: you need to be sure that it was an original Note 5, not just a copy. I'd recommend taking it to the nearest service center to have it checked out.
Click to expand...
Click to collapse
I went with what is mentioned in the download mode which is N920d but I didn't find this firmware at any site?
Mohannad 14 said:
I went with what is mentioned in the download mode which is N920d but I didn't find this firmware at any site?
Click to expand...
Click to collapse
Because that firmware does not exist.
It's either 920C or 920CD (for dual-sim) or 9200 for Chinese models.
The first two will have similar firmwares but the 9200 uses different one.
Have you verified exactly which model it is? What does Kies mention when you connect?
RazorMC said:
Because that firmware does not exist.
It's either 920C or 920CD (for dual-sim) or 9200 for Chinese models.
The first two will have similar firmwares but the 9200 uses different one.
Have you verified exactly which model it is? What does Kies mention when you connect?
Click to expand...
Click to collapse
Thanks for your help, Yes, it is SM-N920D and it really confusing! do you think that this phone is fake?
Mohannad 14 said:
Thanks for your help, Yes, it is SM-N920D and it really confusing! do you think that this phone is fake?
Click to expand...
Click to collapse
As per my search on google, the n920D is Docomo variant.
I haven't been able to find the stock firmware anywhere as of yet.
Flash a custom recovery for your variant (TWRP>others) and then flash a custome ROM that is compatible with 920D.
There must be some on XDA itself.
RazorMC said:
As per my search on google, the n920D is Docomo variant.
I haven't been able to find the stock firmware anywhere as of yet.
Flash a custom recovery for your variant (TWRP>others) and then flash a custome ROM that is compatible with 920D.
There must be some on XDA itself.
Click to expand...
Click to collapse
Thanks a lot. I appreciate your great efforts my friend. The problem still the same, no stock firmware for N920D
Hello friends, i have Sm-n950f device. Yesterday, i tried to root my device. I successfully installed TWRP recovery but afterwards, i got error that only official binary allowed to be installed and i was stuck on samsung logo. Then with odin i install official firmware again and i found oem unlock missing. I tried some methods to get it back by setting up date 8 days back but nothing happen. Now my device have 1 july security pacth and its again showing update for august patch. What should i do??
Thanks
cheemak said:
Hello friends, i have Sm-n950f device. Yesterday, i tried to root my device. I successfully installed TWRP recovery but afterwards, i got error that only official binary allowed to be installed and i was stuck on samsung logo. Then with odin i install official firmware again and i found oem unlock missing. I tried some methods to get it back by setting up date 8 days back but nothing happen. Now my device have 1 july security pacth and its again showing update for august patch. What should i do??
Thanks
Click to expand...
Click to collapse
Maybe try this and see if it works for you
https://forum.xda-developers.com/galaxy-note-8/how-to/oem-unlock-quick-fix-highly-recommend-t3791984
I tried these steps whole day but it did not work for me.,,, any other suggestion please?
thanks for your reply
cheemak said:
Hello friends, i have Sm-n950f device. Yesterday, i tried to root my device. I successfully installed TWRP recovery but afterwards, i got error that only official binary allowed to be installed and i was stuck on samsung logo. Then with odin i install official firmware again and i found oem unlock missing. I tried some methods to get it back by setting up date 8 days back but nothing happen. Now my device have 1 july security pacth and its again showing update for august patch. What should i do??
Thanks
Click to expand...
Click to collapse
If the workaround to bring back the oem unlock toggle isn't working, then you will have to wait the 7 days for it to appear. Then you can toggle it and try installing twrp again. You likely missed a step in the process last time which resulted in 'jail'.
cheemak said:
I tried these steps whole day but it did not work for me.,,, any other suggestion please?
thanks for your reply
Click to expand...
Click to collapse
You could try my method here - https://forum.xda-developers.com/showpost.php?p=76962872&postcount=28
I tried this method as well but without sim card and it didn't work,,, is sim card important to insert? Now my device running time is about 20 hours so I don't want to restart my device if I restarted then it again come back to 0. What should I do not getting??
indercheema14 said:
I tried this method as well but without sim card and it didn't work,,, is sim card important to insert? Now my device running time is about 20 hours so I don't want to restart my device if I restarted then it again come back to 0. What should I do not getting??
Click to expand...
Click to collapse
Reboots don't affect the 7 day timer. Your uptime timer will reset, but the 7 day timer for OEM unlock is server-side.
sefrcoko said:
Reboots don't affect the 7 day timer. Your uptime timer will reset, but the 7 day timer for OEM unlock is server-side.
Click to expand...
Click to collapse
Ok thank you for information,, i am getting OTA update for august security patch,, should i install this update or not? i want to root my device and install custom rom but still waiting for oem button to appear in developer option? what you suggest?
cheemak said:
Ok thank you for information,, i am getting OTA update for august security patch,, should i install this update or not? i want to root my device and install custom rom but still waiting for oem button to appear in developer option? what you suggest?
Click to expand...
Click to collapse
I'm not sure but I think that installing the update could restart the 7-day wait period. If you want to root as fast as possible then it's probably safer to not install the update for now and just wait for the OEM Unlock toggle to appear. There is also a stick thread here with a workaround to skip the 7 day waiting period, but it didn't seem to work for everyone (although it did work for me the one time I tried it).
Any luck///need help too.
Any luck with getting the OEM to show?
I've tried them all waiting 7 to 2 weeks, factory reset change date at setting up insert sim card and no luck. I got my note 8 at soon as it came out so maybe it has something to do with it? I want to root it so bad it cant because of no OEM. Any new information would be great!
dandel0074 said:
Any luck with getting the OEM to show?
I've tried them all waiting 7 to 2 weeks, factory reset change date at setting up insert sim card and no luck. I got my note 8 at soon as it came out so maybe it has something to do with it? I want to root it so bad it cant because of no OEM. Any new information would be great!
Click to expand...
Click to collapse
What model do you have? What's your csc?
sefrcoko said:
What model do you have? What's your csc?
Click to expand...
Click to collapse
Damn, sorry I thought I listed it. I have a t mobile note 8 where the OEM wont show up and a unlocked note 9 N9600 where the OEM is grayed out to which I tried Odin flashing N9600 CPT/TCP version (not to sure right early this moment) and the flash passed but the phone was exactly the same without any changes and still the OEM was grayed out. I tried 3 different methods of changing dates on both phones with no luck. Any kind of new information or version ti they and get this OEM to work for me would be greatly appreciated.
dandel0074 said:
Damn, sorry I thought I listed it. I have a t mobile note 8 where the OEM wont show up and a unlocked note 9 N9600 where the OEM is grayed out to which I tried Odin flashing N9600 CPT/TCP version (not to sure right early this moment) and the flash passed but the phone was exactly the same without any changes and still the OEM was grayed out. I tried 3 different methods of changing dates on both phones with no luck. Any kind of new information or version ti they and get this OEM to work for me would be greatly appreciated.
Click to expand...
Click to collapse
Ok the T-Mobile model has a locked bootloader that can't be unlocked, so OEM unlock won't work.
The N9600's bootloader can be unlocked though. I have tried the date trick in the past on another Note 8 variant and it worked, but I have since read different things such as recent firmware updates stopping the trick, or needing to jump more than 30 days ahead instead of 7 to make it work. Not sure if all that's true or not, but if nothing works then I would probably back things up, flash original firmware through Odin with full wipe and wait 7 days to see if OEM unlock appears.
sefrcoko said:
Ok the T-Mobile model has a locked bootloader that can't be unlocked, so OEM unlock won't work.
The N9600's bootloader can be unlocked though. I have tried the date trick in the past on another Note 8 variant and it worked, but I have since read different things such as recent firmware updates stopping the trick, or needing to jump more than 30 days ahead instead of 7 to make it work. Not sure if all that's true or not, but if nothing works then I would probably back things up, flash original firmware through Odin with full wipe and wait 7 days to see if OEM unlock appears.
Click to expand...
Click to collapse
Yes I know the t mobile bootloader cant be unlocked but still can get be rooted and use some mods with the lost of 20% battery lose but one has to get OEM unlocked under developers options (that option never shows up for me) I've tried 7 to 14 day without reboot but not 30. I've give that a try on the note 8.
As for the note 9 N9600, I thought it came unlocked already but still just need the OEM unlock switched, which for me is grayed out and cant be switched. I'll use factory reset on both and try the 30 days trick instead of 7 and see if itll work.
Thanks for the info.
dandel0074 said:
Yes I know the t mobile bootloader cant be unlocked but still can get be rooted and use some mods with the lost of 20% battery lose but one has to get OEM unlocked under developers options (that option never shows up for me) I've tried 7 to 14 day without reboot but not 30. I've give that a try on the note 8.
As for the note 9 N9600, I thought it came unlocked already but still just need the OEM unlock switched, which for me is grayed out and cant be switched. I'll use factory reset on both and try the 30 days trick instead of 7 and see if itll work.
Thanks for the info.
Click to expand...
Click to collapse
Yeah the samfail method for u.s. snapdragon models was patched by Samsung at one point, but it depends on which version bootloader you currently have installed if I recall correctly. Check through the samfail thread for more info there. I have an exynos, so can't say for sure about n9600 but that's what I would try at this point
sefrcoko said:
Yeah the samfail method for u.s. snapdragon models was patched by Samsung at one point, but it depends on which version bootloader you currently have installed if I recall correctly. Check through the samfail thread for more info there. I have an exynos, so can't say for sure about n9600 but that's what I would try at this point
Click to expand...
Click to collapse
I cant do anything without figuring out how to get OEM unlock to show up on my note and OEM unlock option greyed out removed from my note 9. The only step one found was the tricking the device on changing the date and that didnt work on the note 8 (going to try it for 30 plus days and see if thatll work) as for the note 9,,,,,,, I dont know why it's even grayed out.
dandel0074 said:
I cant do anything without figuring out how to get OEM unlock to show up on my note and OEM unlock option greyed out removed from my note 9. The only step one found was the tricking the device on changing the date and that didnt work on the note 8 (going to try it for 30 plus days and see if thatll work) as for the note 9,,,,,,, I dont know why it's even grayed out.
Click to expand...
Click to collapse
Like I said you won't get it on the T-Mobile model (and iirc it's not needed for samfail, even if you are on the proper bootloader, etc.), but you can always check the 9600 and/or OEM unlock threads for more on that one if the stock flash/wipe and waiting period approach isn't preferred or doesn't work out.
I lost my imei after restoring the backup of my rom.
How should I go to get my imei?
Thank you
You also restored a modem with your backup? At first I would try to flash again the latest installed modem before I installed the backup
Don't be afraid to hit the "Thanks" button if someone helped you. It don't hurts
stootie said:
I lost my imei after restoring the backup of my rom.
How should I go to get my imei?
Thank you
Click to expand...
Click to collapse
I am dealing with the same problem. But i lost mines because of a modem flash in a rom.
I installed the last rom of Repulsa with his last modem and my imei came back!
Thanks for your help.
I am looking for the modem and bootloader CRGA but I can not find it to restore my backup!
If you have a link I am a taker.
thanks again
stootie said:
I installed the last rom of Repulsa with his last modem and my imei came back!
Thanks for your help.
I am looking for the modem and bootloader CRGA but I can not find it to restore my backup!
If you have a link I am a taker.
thanks again
Click to expand...
Click to collapse
You used the latest version of his rom? Did you select to update the modem
Yes !
stootie said:
Yes !
Click to expand...
Click to collapse
THAT WORKED!!! THANK YOU! Ive been stressing for the past hour
can you help please
Erick-kewone said:
You used the latest version of his rom? Did you select to update the modem
Click to expand...
Click to collapse
hi
I have Galaxy Note 8 - N950F DOUS , my mobile used to restart on its own two to three times a day, so I thought I need to change my present rom which was -{ [Note 8][OneUI Pie][JetBlackUI][06Apr-2020][v50] LightROM}so first I tried (LineageOS17 ( did I need to upgrade TWRP because I used TWRP 3.3.1.0. ? latest TWRP is 3.3.1.1 ?) but it did not install so I did a clean wipe and reflashed the Oneui Pie Light Rom again, I noticed no network so after checking the phone info I saw both my IMEI is showing NA , yes the problem of restarting did go but both my both -IMEI numbers are also gone, I reflashed it a few times but its same, I reinstalled my backup but still no IMEI, I tried everything I cannot get back my IMEI, I do have it on the box and back of my phone but I don't know what to do, any help please , its been three days my phone is dead no IMEI, please advice, I am not a phone expert just know basics, Please don't mind , if I have to install the original rom or something please , Please give me links. Thanks in advance. Guys please Help. oh, I installed it through USB is that a problem ?
Samad.
zdarkstranger said:
hi
I have Galaxy Note 8 - N950F DOUS , my mobile used to restart on its own two to three times a day, so I thought I need to change my present rom which was -{ [Note 8][OneUI Pie][JetBlackUI][06Apr-2020][v50] LightROM}so first I tried (LineageOS17 ( did I need to upgrade TWRP because I used TWRP 3.3.1.0. ? latest TWRP is 3.3.1.1 ?) but it did not install so I did a clean wipe and reflashed the Oneui Pie Light Rom again, I noticed no network so after checking the phone info I saw both my IMEI is showing NA , yes the problem of restarting did go but both my both -IMEI numbers are also gone, I reflashed it a few times but its same, I reinstalled my backup but still no IMEI, I tried everything I cannot get back my IMEI, I do have it on the box and back of my phone but I don't know what to do, any help please , its been three days my phone is dead no IMEI, please advice, I am not a phone expert just know basics, Please don't mind , if I have to install the original rom or something please , Please give me links. Thanks in advance. Guys please Help. oh, I installed it through USB is that a problem ?
Samad.
Click to expand...
Click to collapse
I have replied to you on the other thread where you asked the exact same question.
Hi all,
I've got a galaxy s10 live demo unit from my friend ( He has a cellphone shop which is now closed ). I tried to flash stock firmware (with all the files AP,BL,CSC,CP) using odin. Once the flashing is finished (odin said PASS!!, the phone reboot and stuck on samsung dim dim logo for hours and doesn't wanna boot into the system. I've tried several stock firmwares and everything still the same. I tried all the solutions (factory reset, wipe cache) but doesnt help. Can anyone please let me know how to make the phone works like normal ? Do I have to do anything with the firmware before flashing?
Regards
Did you flash the rom for your specific model?
Also, I do have to wonder about those circumstances - especially given how new the S10 is..... Your friend just "happened" to close his shop right after getting live demo units and Samsung didn't want them back...... ?
You at least have a nice paperweight.
i have tried to flash serveral g973f firmwares. It all says Passed!! In odin but getting stucked on samsung dim dim logo. Can anyone help me to find the solution or how can i go back to live demo unit firmware to use the phone as tablet (at least the ads/videos of the live demo unit better than a non working phone)
Anyone can help plz?
Can't you call this friend who used to have a cellphone shop to help you out? I'm guessing he should know, as he's in the habit of giving out free demo units to friends.
Sent from my [device_name] using XDA-Developers Legacy app
Is it actually possible to unlock this demo unit? I’ve got one, know there will be no SIM card working but still. I’ve tried 5444 password tried to flash new firmware with Odin and nothing. Can anyone help?
vandunga3 said:
Hi all,
I've got a galaxy s10 live demo unit from my friend ( He has a cellphone shop which is now closed ). I tried to flash stock firmware (with all the files AP,BL,CSC,CP) using odin. Once the flashing is finished (odin said PASS!!, the phone reboot and stuck on samsung dim dim logo for hours and doesn't wanna boot into the system. I've tried several stock firmwares and everything still the same. I tried all the solutions (factory reset, wipe cache) but doesnt help. Can anyone please let me know how to make the phone works like normal ? Do I have to do anything with the firmware before flashing?
Regards
Click to expand...
Click to collapse
1) Get the proper firmware(if you don't already have)
2) Try another Odin app, such as 3.13.1, 3.13.3 or 3.13.1_3B (Patched)
3) Also having a sim card inside helps too
Esquisser said:
Is it actually possible to unlock this demo unit? I’ve got one, know there will be no SIM card working but still. I’ve tried 5444 password tried to flash new firmware with Odin and nothing. Can anyone help?
Click to expand...
Click to collapse
951-756-8642 call for help.
easy when talking
To Get the firmware for sm-g973xu
Hi!! I also have a live demo sm-g973xu,
So can you tell me which firmware is suitable for the device g973f or g973u ?
Esquisser said:
Is it actually possible to unlock this demo unit? I’ve got one, know there will be no SIM card working but still. I’ve tried 5444 password tried to flash new firmware with Odin and nothing. Can anyone help?
Click to expand...
Click to collapse
yes you need to flash stock rom preferably tmobile also can help with coversion
951-756-8642 call or text for help.
gizmotekjunky said:
951-756-8642 call for help.
easy when talking
Click to expand...
Click to collapse
hello hey i have a big doubt, i guess you can help me, an easy question, a cdma unit its the same as a demo unit? just the name change???? i have an opportunity to buy a s10+ live demo unit and need, please, to know if its the same as my S6 cdma that i currently have! cheers!
dibnes said:
hello hey i have a big doubt, i guess you can help me, an easy question, a cdma unit its the same as a demo unit? just the name change???? i have an opportunity to buy a s10+ live demo unit and need, please, to know if its the same as my S6 cdma that i currently have! cheers!
Click to expand...
Click to collapse
CDMA is the antiquated phone network formerly used by Verizon and not the same as live demo. When buying a demo, just be prepared to be disappointed. Many demo units can never be used as a phone.
Found soultion
Hi i had same issue with demo Note 10+ solution which worked for me message me for details
ballydhanoa said:
Hi i had same issue with demo Note 10+ solution which worked for me is flash with Home CSC and flash User Data file as well. Solved the issue and worked like charm
Click to expand...
Click to collapse
Only flash Home CSC and user data or flash along with bl, ap, cp??? Thanks
cbs1507 said:
Only flash Home CSC and user data or flash along with bl, ap, cp??? Thanks
Click to expand...
Click to collapse
Yes all files AP, BL, CP, HOME CSC AND USER DATA FROM FILE i flashed ATT user data
ballydhanoa said:
Yes all files AP, BL, CP, HOME CSC AND USER DATA FROM FILE i flashed ATT user data
Click to expand...
Click to collapse
Was that your solution to OP problem cuz I just tried that and it's same issue, stuck at logo?
cbs1507 said:
Was that your solution to OP problem cuz I just tried that and it's same issue, stuck at logo?
Click to expand...
Click to collapse
Yes this was solution to the dim logo or stuck at logo problem.. whats your phone model no? Are you flashing correct files? If still logo try to go to recovery mode and reset cache and data
guys how did you managed to enable usb debbuging. I can't enable developer options.
ballydhanoa said:
Yes this was solution to the dim logo or stuck at logo problem.. whats your phone model no? Are you flashing correct files? If still logo try to go to recovery mode and reset cache and data
Click to expand...
Click to collapse
G973xu originally flashed g973u worked fine on another demo unit I had but this one stuck on logo
Hello, guys! After installing the latest update on my Galaxy A6 (A600FN) the touch screen stopped working. I tried flashing all 3 ROMs for my region that had the version 5 bootloader with Odin and none of them fixed the issue. One of them was Android 10 and 2 were Android 9. ROMs with an older version of the bootloader would fail the flash because apparently you can't downgrade it. It shows this error: Sw rev. Check fail. Device: 5, binary 3. I'm certain it's not a hardware issue because I had this happen on 2 A6 devices right after the update. I thought of trying a custom ROM but I can't find one for A6, only A6+. What can I do here? Can I trick it somehow to downgrade it? Is there some command I can send through adb shell to fix the touchscreen? Any help would be greatly appreciated!
BTW, I can access the device via a USB OTG mouse and it works perfectly fine.
Bump. Please, any help is appreciated!
Do you tried factory reset from recovery?
Zevnor said:
Do you tried factory reset from recovery?
Click to expand...
Click to collapse
That was the first thing I tried. Didn't help.
robert335 said:
That was the first thing I tried. Didn't help.
Click to expand...
Click to collapse
Is your phone carrier-branded? If yes, try to flash unbranded firmware.
I managed to fix it, will update this post soon with how I did it.
robert335 said:
I managed to fix it, will update this post soon with how I did it.
Click to expand...
Click to collapse
HI, if you have a solution to this problem can you share it please? I have the same phone with the same issue .
barthab said:
HI, if you have a solution to this problem can you share it please? I have the same phone with the same issue .
Click to expand...
Click to collapse
First make sure you aren't RMM locked: https://forum.xda-developers.com/sa...w-to/guide-root-install-twrp-samsung-t3747535
Then get yourself TWRP: https://forum.xda-developers.com/galaxy-a6/development/recovery-twrp-3-2-2-0-galaxy-a6-t3819741
Afterwards, I installed this custom ROM which is pretty close to stock Pie: https://forum.xda-developers.com/galaxy-a6/development/rom-pa6-rom-a6-t3943573
Maybe you can try this one too, I haven't tried it: https://forum.xda-developers.com/galaxy-a6/development/phonezippy-microrom-t4083579
After installing the ROM, make sure to install "no-verity-opt-encrypt" and "RMM Bypass v3". This is VERY IMPORTANT, otherwise your device will become RMM locked and brick itself until you flash stock firmware again.
I fixed both of my phones but looks like I messed up on one and after I restarted it had RMM state Prenormal. Does anyone know how to fix this? OEM is unlocked in developer settings but flashing twrp from Odin yields "only official binaries are allowed"...