[CLOSED][27.07.23] N986B I N985F/DS I Dr.Ketan ROM I OneUI 5.1 I OneUI 4.1 I OneUI 3.1

[robotov]

When trying to use TWRP backup, I can see the following prompt and the backup fails:

Failed to mount '/optics' (Structure needs cleaning)

What's the role of 2 partitions: /optics and /prism ? Are they really needed for Nandroid backup? If I simply ignore them, my backup goes through. What's the most recent TWRP version which allows you to back these partitions up? The one available in Dr. Ketan's downloads (Sep. 21) doesn't seem to handle them.

Thanks and Regards!

 

[Zaileion]

Does this work on att 5g, and does it work on a 986b/ds? I'm trying to buy a phone on ebay that will work with this rom and will work on at&t's 5g network. Since I have been out of the root game for a few years I'm struggling to figure it out. Any advice?

 

[phungtheu]

TweaksPro - csc features - Applock
TweaksPro - rom features - remap key - long press back custom icons

Here list of features

Dr.Ketan's ROM

drketanrom.com

Dr.Ketan . please let me know if there is an installation version for SM-N986N. Thanks

 

[e30power]

Hi,

How did you get this good result

My device has 18hours without use and 1hour screen on time since i have get the device, and that's with all apps in deep sleep, only messaging app not in standby but no they have less battery drain,

I hope for so long time for a custom kernel, to change cpu clock, voltage, and government and so on

thy

 

[e30power]

View attachment 5415977

Hi,

How did you get this good result

My device has 18hours without use and 1hour screen on time since i have get the device, and that's with all apps in deep sleep, only messaging app not in standby but no they have less battery drain,

I hope for so long time for a custom kernel, to change cpu clock, voltage, and government and so on

thy

 

[e30power]

View attachment 5415977

Hi,

How did you get this good result

My device has 18hours without use and 1hour screen on time since i have get the device, and that's with all apps in deep sleep, only messaging app not in standby but no they have less battery drain,

I hope for so long time for a custom kernel, to change cpu clock, voltage, and government and so on

thy

 

[renega]

What tool for a *complete* backup ? Last times I clean install Dr Ketan rom and do a restore app+settings I have to manually reenter a lot of security settings (pass, unlocks etc.). I tried a couple backup apps. Do you know one that restore as identical ? I thank you.

 

[dr.ketan]

What tool for a *complete* backup ? Last times I clean install Dr Ketan rom and do a restore app+settings I have to manually reenter a lot of security settings (pass, unlocks etc.). I tried a couple backup apps. Do you know one that restore as identical ? I thank you.

Restoring app+data is concerned, swift backup is best in my opinion
Still many apps login via web authentication and can't restore password, for that you can use Google auto fill and password

 

[S3BL104]

Excuse me sir,
I have flashed this rom right now but i found that an issue of internal storage,i can't find any file of it,and also cannot install apps from play store,how to solve it?
Thank you

 

[dr.ketan]

Excuse me sir,
I have flashed this rom right now but i found that an issue of internal storage,i can't find any file of it,and also cannot install apps from play store,how to solve it?
Thank you


Format Data from TWRP. Note again, Format data (when you needs to type yes to confirm) not factory reset. This will wipe everything from Int storage.

 

[S3BL104]

It works,thank you so much,dr.ketan.

 

[S3BL104]

It works,thank you so much,dr.ketan.

 

[dr.ketan]

Testing R11 now.

 

[dr.ketan]

ChangeLog R11

• Based on N986BXXS3DUIF Oct 2021 security patch OneUI 3.1
• SafetyNet : SafetyNet Pre-Fixed again. But don't know pre-fixed one how long works (depending on how google patches), In that case there is another option in ROM Rool to fix SafetyNet (Don't install every F* craps to fix SafetyNet fix), Only Use ROM Tool - Mods & Misc Fix - SafetyNet Fix in case Pre-Fixed SafetyNet fails.
• LSPosed Installer : One click install LSPosed in ROM Tool - Mods & Misc fix - INstall LSPosed
• You must update BL and Modem with this version, else device may not boot.
• All the other features of previous version will remain same.

Samsung Base Chanelog

• The security of your device has been improved.

TweaksPro recommended version is 2.0.8 or up

ROM Features

- Ad Free QS Panel Toggle
- SafetyNet Pre-fixed
- Reboot to recovery QS Panel Toggle
- Native call recorder (Manual) While you are on call - click 3 dot - Record (Should work without CSC restriction)
- Auto Call Record (See below ROM Tool)
- Removed many stubs & common bloatwares (tried to preserve most functions though)
- Removed carrier bloatwares
- QuickStar without CSC dependency
- More secure OEM patch.
- High Volume warning disabled
- Dual SIM + SD card pre patched
- Pre fixed Titanium freezing while restoring apps
- Probable fix for Titanium Backup schedule
- Internet browser Secret mode
- S Health patch for using with rooted device.
- S21 feature added - Zero Page with Google/Samsung Free options - Zero page now have two options

• A.Samsung Free or
• B.Google search

(Long press on blank area of Home - move to zero page (Lt side ) - select required option)
- ROM Tool with following Options

• Long Press Home customization : Select Device assistance as LP Home from settings, then select if you want to use it to assign to any
• AdFree mode Enable/Disable
• Single click install/uninstall custom fonts (on the fly)
• YouTube Vanced Installer (No xposed requires)
  1. NonRoot - Requires MicroG to login
  2. Root - Truely alternate to Youtube, Can login to youtube without MicroG
• You have to click on NonRoot/Root depending on your choice, then you needs to click "Install" tab and latest version of Youtube vanced will get installed.
• StatusBar Icons
  1. Show/Hide stock battery
  2. Show/Hide 3minit battery
  3. show/hide stock clock
  4. show/hide 3minit clock
  5. Show/Hide multiple SB Icons & Clock position (Quick Star) (Needs R update to work)
• ROM Control - See below
• GoodLock
• Mods & Fix
  1. Auto Call Record (No CSC limitations)
  2. Titanium backup FC fix
  3. Google Pay Fix
  4. SafetyNet Fix
  5. Added camera fix (Certain users reported camera failed issue. This is reported on stock too, here is someworkaroung meanwhile samsung fix it)
  6. Option to freeze CID manage (If some CSC have SIM change popup)
  7. Remove red text warning msg from bootsplash.
  8. Install LSPosed
• Update & Fix

- ROM Control (systemUI preferences)

1. • Battery Bar with thickness and color option
   • Network meter with Toggle (Lt/Rt/Quick Panel/None) with color option
   • Virtual Key with Toggle (Lt side - Menu, Rt side - Power, Centre - Home)

PS : There may be few more options in ROM control but won't work if those are not mentioned here.

Known Bug/Tips/Fix

- 3 minit users can use 3minit battery paid version for free. Check this (Thanks to gharrington )

Installation : Refer to Installation note available in ROM download area.

Download : DrKetanROM.com



PS : This is a fully customized ROM and for end users only, ROM or any part of ROM not allowed to redistribute,modify or to use as base to prepare new ROM.


STATUS : Online








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[sr.bond]

For the BL and Modem update, do I flash them and let the device reboot or do I flash them and reboot to twrp?
Sorry for asking but I didnt really understand that part on the txt files included in the BL zip file, I am in R10 currently.

 

[elmor0]

Any Snapdragon version support likely at all please for Note 20 Ultra from Dr.Ketan???

 

[dr.ketan]

Any Snapdragon version support likely at all please for Note 20 Ultra from Dr.Ketan???

No. Have no more spare time to add support for more devices

For the BL and Modem update, do I flash them and let the device reboot or do I flash them and reboot to twrp?
Sorry for asking but I didnt really understand that part on the txt files included in the BL zip file, I am in R10 currently.

Either way. You can first copy required files on device, flash bootloader and modem (all three files) with odin and then reboot to TWRP and flash rom
Or
Flash rom and before rebooting, flash bootloader and modem (all three files) with odin

 

[dr.ketan]

R11 is Online now

Must read Changelog here specifically about SafetyNet Fix
















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[klopeck]

Hello, I just flashed R11 in an Ultra N20 (N986B) and I have obtained a bootloop every 10 ", impossible to enter recovery or turn off the device.

 

[Brava27]

I've exhausted every method for viper4android and it's not working with R11. It was fine with R10. Confused Anyone have a solution? Thanks