[17.01.23] I N975F I N976B I N976N I N970F I Dr.Ketan ROM I OneUI 4.1 I OneUI 3.1

[radici]

I'm trying to take the phone back to stock for sale... wiped, installed latest stock rom, but I cannot relock bootloader. Option is greyed out in Dev Ops and I am not given the vol up option in download mode. Is there some other way to relock bootloader? Would rather keep the phone stock as I don't want the new buyer trying to OTA update and brick the device.

Out of curiosity, can the non warning message BL & CP from the latest Dr. Ketan rom be flashed with Stock AP and CSC to achieve a stock situation minus the warning message, or does it only work with a root environment?

 

[renfey.21]

I'm trying to take the phone back to stock for sale... wiped, installed latest stock rom, but I cannot relock bootloader. Option is greyed out in Dev Ops and I am not given the vol up option in download mode. Is there some other way to relock bootloader? Would rather keep the phone stock as I don't want the new buyer trying to OTA update and brick the device.

Out of curiosity, can the non warning message BL & CP from the latest Dr. Ketan rom be flashed with Stock AP and CSC to achieve a stock situation minus the warning message, or does it only work with a root environment?

I have mentioned this before. Even if you re-lock the bootloader, the phone is not back to "stock" state. Samsung's knox hardware lock is tripped. If you are going to sell your phone, make sure you declare that "KNOX is tripped" because it is a really important part.

Also, relock the bootloader using the same way you unlocked the bootloader.

 

[xda_lemar]

Just flashed R09 and i have problem with youtube vanced. Video pauses few minutes after screen is locked. I checked all the battery settings. Does anyone have similar problems?

 

[radici]

I have mentioned this before. Even if you re-lock the bootloader, the phone is not back to "stock" state. Samsung's knox hardware lock is tripped. If you are going to sell your phone, make sure you declare that "KNOX is tripped" because it is a really important part.

Also, relock the bootloader using the same way you unlocked the bootloader.

I understand re: it not being fully stock because of tripped knox. That was just the lead up to the real point of that post... I cannot get it relocked. Bootloader toggle is greyed out in Dev Options, stuck on unlocked. When I go to download mode... there is no option for Vol up to lock.

 

[FMED]

Tks Dr. Dirty flashed from R07. Everything perfect till now.

 

[triumfanto]

Hi!
What about N970F?

 

[hansxl]

Hi!
What about N970F?

#5,329

 

[get2easy]

Just flashed R09 and i have problem with Reboots 3-5 times today. Does anyone have similar problem with this
?

 

[get2easy]

Hey Doc, what can i do? Have anyone R07, that is the best ROM

 

[starpandi2004]

Hey Doc, what can i do? Have anyone R07, that is the best ROM

facing the same problem when using dual messenger. once try clean flash and use without dual messenger. I'm in R09 right now. no problem right now.

 

[DeGurke]

HI, i have installed R9 and i have the same problem wich i have with r7. My Internel Storage is -209GB and the Rom Tool doesn`t starts. And now i don`t know how i fix it last time. Can anyone help me?

 

[dr.ketan]

HI, i have installed R9 and i have the same problem wich i have with r7. My Internel Storage is -209GB and the Rom Tool doesn`t starts. And now i don`t know how i fix it last time. Can anyone help me?

You need to format data in twrp (full wipe that needs to type "yes")

 

[get2easy]

facing the same problem when using dual messenger. once try clean flash and use without dual messenger. I'm in R09 right now. no problem right now.

I dont use dual messenger now

 

[hptechpro]

Can I install ROM on N975U1 Snapdragon! thanks for help

 

[starpandi2004]

I dont use dual messenger now

once use clean flash. it will solve your issue. dont forget to take backup before flash.

 

[abrahamjohn731]

Hi. I clean flashed R09 and it seems that wifi calling does not work. It is because of a bug or is the provider?
To get tweeks pro for R09 I simply take from Google play? Dr mentioned something that for R09 it is a new variant of tweaks pro. Thanks

 

[Qron]

Hi. I clean flashed R09 and it seems that wifi calling does not work. It is because of a bug or is the provider?
To get tweeks pro for R09 I simply take from Google play? Dr mentioned something that for R09 it is a new variant of tweaks pro. Thanks

No issues with WiFi calling here. Have you ever used it before? As for Tweaks Pro I believe everything is explained here: https://drketanrom.com/tweaks-pro

 

[Crazzy.Wave]

I understand re: it not being fully stock because of tripped knox. That was just the lead up to the real point of that post... I cannot get it relocked. Bootloader toggle is greyed out in Dev Options, stuck on unlocked. When I go to download mode... there is no option for Vol up to lock.

When you reach to download mode, Long press volume up button to re lock the bootloader. It will format your device and reboot.

 

[ramiz_3]

Doctor one little question: Do all custom roms downgrade widevine to L3? On my N970F it showed L3 on clean install. R08. Safety Net passed.

 

[zfk110]

ROM is Online now!

I got n975f with your rom, but I always have issues with receiving calls, I changed Rom, sims, phone service providers, but still I wont get half the calls, they go direct to VM. IDK if there is any USA carrier csc for this model for me to flash like SM-N9600?