yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] powercommy:
HI Doc, all the best for 2021, I think I found the issue, apparently Viper Sound doesn't get root access once it gets installed. I uninstalled it using TweaksPro and got the message that it was uninstalled but the app was still there. I rebooted once more and and started Viper and it asked me for root access. I allowed it and after that it was working perfectly.

Steps I followed:

1. Installed TweaksPro and did all the required steps.

2. Reboot a couple of times.

3. Install Viper Sound module newest version.

4. Rebooted twices.

5. Started Viper and playing Spotify. But no luck.

6. Used TweaksPro to uninstall but like I said app is still there

7. Rebooted

8. Started Viper and got a pop up to allow root

9. Started Spotify and all was fine and Viper is processing.

I have to add that I installed Viper trough Magisk a couple of days ago, and removed it this morning by using magisk. It could be that magisk did not remove it correctly and that by using the uninstall from TweaksPro cleaned it properly.

Viper is now working properly, I will send my telegram ID by pm.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] IAmBornInSuriname:
Hey doctor,

I bought thentweakspro license a couple of years ago. Should do that again for the R version?

Ps. I don't have the old link to be able to download the R version.

Please Help.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] dr.ketan:
Check you xda inbox
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] Flame Red:
Hello Good Doctor. As usual, you were correct. I flashed HOME_CSC_OMC_OXM_N975FOXM6ETLL_CL20606106_QB36955015_REV01_user_low_ship.tar.md5 from the German Andriod 11 from Sammy, and side loaded the old Andriod Q ATT CSC under /product/omc/single/ATT.

Everything works perfectly - predictive text on the keyboard is back, and Volte Services still work!

Thank you for your wonderful support!
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] LukasVenom:
I found this solustion:

Bypass SafetyNet Issue: CTS Profile Mismatch Errors | MagiskRoot

Guide to Bypass Safetynet Issue with the universal Safetynet Fix module of the Magisk manager. Easy way to Fix safetynet cts profile mismatch errors.

magiskroot.net

Is this help me to solve error with cts profile?
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] dr.ketan:
ROM tool itself have fix, no need to install anything.

Also some bank app needs to hide app in magisk hide. Also hide magisk app (renaming app)

In case you using edxposed then none of these may work.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] LukasVenom:
How rename app and hide magisk app?
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] cebs:
Well my experience so far with R, everything was running smoothly, but after trying to hide magisk name i lost root...

Reflashed twrp again and flashed only kernel but no luck...

Reflashed one more time twrp and this time flashed the entire rom (dirty flash) and still no root :cautious:
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] xda_lemar:
Hi. How to install Viper4Android ? Magisk version don't work.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] @nonymous_Prodject:
Good day! Are you planning to release a version for N970F? At least in a minimal set with magisk. Thanks.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] dr.ketan:
I have yet not think about it, it's been difficult to add support for more devices. I may plan for simple twrp flashable pre rooted for N970 (only debloated with no customization) once custom kernel release.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] @nonymous_Prodject:
It would be just great, I will look forward to it.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] pardisgraphic:
Hello Dr. Katan

Special thanks for your efforts, I installed this ROM 11, but unfortunately my internal memory is 256 GB My phone's internal memory is 16 GB after installing the ROM? please guide me
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] dr.ketan:
Format data
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] xda_lemar:
Hi. I bought pro version. Installed viper4android. Everything went well. Viper was working ok but after reboot i lost Magisk. How to get Magisk back? Thank You
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] dr.ketan:
Are you using custom power menu then need to select reboot to recovery instead of reboot else it won't boot with system with root

From statusbar - power menu (stock) reboot will reboot system with root

This glitch will be fixed once we have custom kernel
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] xda_lemar:
Thank You. Reboot with stock power menu bring back root. One more question. How can i remove custom power menu? I can't find this option in TweaksPro
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] dr.ketan:
Tweaks - Rom features - key remap - PowerMenu
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] Burllz:
Can't find direct download link for the rom on your website?
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] pardisgraphic:
MediaFire

MediaFire is a simple to use free service that lets you put all your photos, documents, music, and video in a single place so you can access them anywhere and share them everywhere.

www.mediafire.com
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] arshia.sunboy:
I Have problem with some apps

after hide them from root detection , not openning apps ...
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] renegade:
Dr. Ketan, when do you expect Sam will release the new kernel source code?
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] skyler13:
tried to install this rom but after flashing the BL,AP and CP files i lost my IMEI number so can't use my sim card, what am i doing wrong here?
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] Flame Red:
I hide several apps, no issues with the hidden apps. There is one bank app I have that still somehow detects root since it was updated 7 months ago.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] HALV0RS3N:
Finaly got V4A working on the R build from Dr.ketan :love:

Installed the magisk module from Dr.Ketans Tweaks pro.

Uninstalled the V4A app that is included from Tweaks pro(it just crashed).

Reinstall V4A 2.7.2.1(App only from team DeWitt).

Reboot and it worked.

Hopefully this might be of helpful for someone :giggle:
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] dr.ketan:
Reboot with stock PowerMenu

If you are using custom power menu, use reboot to recovery till you are on stock kernel
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] UemersonSixx:
Is there a mod to improve battery life?
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] Haque:
Hi, I updated the host files in ADAWAY.apk and when I rebooted my mobile it went into bootloop. Everytime it boot the screen shows Airplane mode and then reboots.

Any help? I don't have a fresh back up. I want to save my data. Is there anything I can do to get back my mobile in normal operational mode.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] hansxl:
I would try to dirty install same version of Rom (after making first twrp backup)
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] Haque:
Tried but no success. After dirty flash it still is in bootloop. Still looking for a solution.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] galaxy mini:
Make a clean install, first with odin after that start with the TWRP and rom installation.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] Haque:
Clean install means losing all data. I tried to make a Data Backup in TWRP, had a clean installation, restored Data Backup and the result was the same, a bootloop.

Any other suggestions?
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] galaxy mini:
Something went complete wrong on you device, never got such issues with adaway and using it for years...

Again make a clean install like i suggested
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] Haque:
Thanks. Tried a number of times to straighten up the things and finally did a clean install, forego the data restoration and made peace with a days data loss.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] galaxy mini:
Your welcome.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] dr.ketan:
You needs to understand how this works on stock kernel. You needs to select stock power menu - restart option to boot system with root

Customer PowerMenu you should avoid till get custom kernel (as it will be non fictional if you have device without root)
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] teflon252:
I've never used a custom power menu...root access just disappeared...
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] dr.ketan:
Simple reboot from stock PowerMenu should fix

This issue will stay till get custom kernel.

One can use combo key to reboot to system with root or simple reboot from stock power menu (rom is patched for this) still some other method like power off/on, Reboot to system from stock recovery etc will end with system without root.

If this is unconvincing, one should stick to Q till get custom kernel.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] teflon252:
Thanks for the quick response....I will try from the power menu again....what other key combo would work?? Because the regular hold power + up vol...the up vol is not working for me...it's like my phone boots two times every time it boots...
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] maheshhtc:
Installed R01. Everything runs perfect. Thanks Doctor.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] D-Mak:
Samsung Open Source

opensource.samsung.com
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] LukasVenom:
Hello,

After somedays days i have the same problem but now i saw that only 1 apk i cant hide in magisk. When i try and close magisk, run again and still isnt check. I attached screen.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] hansxl:
+1
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] ItzEliteVN:
Can I Install this A11 rom on oneui 3.0 stock? i have twrp in it
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] galaxy mini:
Sure you can, simply follow the given install guide correctly.

Cheers.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] dr.ketan:
Any N976B user around ? DM me plz
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] OCKTechCenter:
@dr.ketan i have the same model, Note 10 plus 5G SM-N976N and can confirm this issue. Even with the latest R02.

It bootloops after R01 or R02 install, attempt to flash the N976B BL & CP in odin fails.

Do you have the BL & AP and CP for the N976N A11 model?

Your help would be greatly appreciated. Thank you much!
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] dr.ketan:
Give me link to stock 11 rom for your device N976N
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] OCKTechCenter:
@dr.ketan i don't think it is available yet as i hav enot been able to find it.

I even tried the SamFirm app to retrieve firmwares directly from samsung and only the latest A10 is available which was release in 11/2020 i believe.

How To Download Samsung Galaxy Full Firmware Files Directly From Samsung Servers | Samsung Firmware Downloader

Easiest way to get the Samsung Galaxy full firmware files directly onto your Android phone. See how to download Galaxy full firmware files via Samsung Firmware Downloader onto mobile, Android, Linux, MacOS, Windows. Latest Galaxy phone full stock firmware directly from Samsung servers.

www.androidsage.com

but here is a link to A10

Latest Samsung Galaxy Note 10+ firmware

Download the latest Samsung firmware for Galaxy Note 10+ with model code SM-N976B. Check out our free download or super fast premium options.

www.sammobile.com

Thanks.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] Srbija2012:
Anyone gone from P to Q, by flashing current AP, CP and BL via ODIN and then dirty flashing to version 2?
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] heaton93:
Hello, I come from the R01 version without any problem, when performing a clean flash of R02 it gives an error "unmount of / system failed; no such volume" after the whole process, approximately 10 to 15 minutes, it remains in a loop before the image "SAMSUNG"

excuse my english, it's google translator, i speak spanish
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] dr.ketan:
Which TWRP you have used? Try one provided in download area if you have used other.

Wipe system and Reflesh ROM
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] heaton93:
I use the same one to install R01, I just cleaned everything and installed R01 again successfully, I am mounting R02 at the moment with the same TWR as R01 to see what comes out
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] heaton93:
install R01 start system but without configuring android, restart flash twr, mount R02 start system without wipe, start without any problem, R02 currently operating.

I have a question, due to compatibility issues with Screen2Auto apk and other mirror applications for android auto, I need to change Magisk version to 20.4 since version 21 does not work the Android Auto touch, how can I make this change since it comes with the kernel
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] TheFerhatKing:
What exactly doesnt work with Android Auto touch?
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] dr.ketan:
I know it doesn't available but just to say, one needs to make some lesson before asking/making demand.

If your device doesn't have Android R then how come I provide?

Now no needs to keep posting here, when you find A11 for your device, simply flash full stock firmware and then flash this rom.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] hansxl:
dirty flash after R01 or Q13 :unsure:
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] Max_Terrible:
I did a dirty flash from Q12 and so far it seems to be working okay. I'm going to clear the system and data later, though, when I have more time to spend working on my phone and setting it up again.

EDIT: Never mind. After I rebooted the first time, the phone is acting really strange and gets really very extremely hot. I don't think I'd recommend you or anyone else to dirty flash from Q12 or 13. Just do it the proper way instead. It'll be a lot easier and quicker and save yourself so much trouble.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] OCKTechCenter:
ok thanks and thanks for your work!
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] galaxy mini:
Manager can always be updated, only magisk itself is inbuilded and cant be updated!!
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] djase:
I come from the official android 11 rom (DBT-N975FXXU6ETLL) and as soon as I flash the R02 I'm stuck in bootloop, yet I followed the instructions in the file N975F_N976B_Installation Guide_R##.

"Section 2

Instructions for users who are on Stock Q/R Non rooted/Other ROMS or running trouble like boootloop

- Frest Install

- Download ROM N975F_N976B_DrKetanROM_R*.zip and copy to SD card/USB & Check MD5

- Download TWRP_Ian_*_DrKetanROM_R*_tar.md5 + Booloader and Modem according your device variant

- Flash TWRP file with AP tab of Odin

- Again Reboot to Download mode

- Flash Bootloader and Modem

- Reboot to TWRP(DON't REBOOT TO SYSTEM) - Format DATA (Full wipe) This will erase all data from your device

- Reboot TWRP - Flash N975F_N976B_DrKetanROM_R*.zip

- Reboot to System

Read Instrcutiona at end "After rebooting to System"

I need help please.

Cheers.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] dr.ketan:
When you are coming from stock A11, main important things are

- You needs to Format data (that requires to type 'yes')

- You must have compare md5 of ROM zip after moving to device to confirm file isn't corrupted.

- Flashed TWRP available in download area

other than these I don't see chances of bootloop
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] Flame Red:
Not recommended, but as others have stated, dirty flash of R02 over R01 seems good!
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] djase:
I've already done all this twice but the problem persists.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] Pysech:
Yep. I'm having the same problem. I've already done all of this and also experiencing bootloop... :/
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] Raikocs:
Dirty flashed from Q05 to R02, works so far :)
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] xda_lemar:
Dirty flashed R02 over R01. Everything is working except Viper4Android. I uninstalled viper in TweaksPro 3.0.0 and installed again. It starts asking for root and crash after root granted. Any solution before clean R02 flash ?
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] hansxl:
has anyone got EdXposed working with R01/R02?

For me that's conditional to upgrade
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] Srbija2012:
Did you flash the Bl, AP and CP first, or just the R02 zip?
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] dr.ketan:
I suggest clean install. Before that once try, activate TweaksPro again and reboot

Still issue then go for clean install
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] dr.ketan:
ROM tool - update & bug fix
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] popi_922:
Flash R02 from R01 without any problem (is too important to read install instructions to don't have any bugs or stay at boot screen). A full day with calls, Bluetooth, using watch active 2, using Samsung Pay and every thing works perfect for me.

Rom is so smooth and fast.. All features works so fine, pro features too!!

I still have this device thanks to this rom!

Congratulations and thank you for your hard work because it's a gift to the android community!
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] xda_lemar:
Activate TweaksPro fixed viper4android. Thank You again :)
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] galaxy mini:
R02 works fareless, dirty from R01 works for me also clean install works i testet both ways!!

Also viper4android works.

For anybody with loop and install problems, pls follow the given install guide EXACTLY and everything works like it should.

Thanks doc for the update.

Cheers.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] samsow:
Hello Dr. Ketan, I have a problem when restarting the phone it keeps restarting after it reaches the lock screen until I unlock it quickly, it started with R01 & continue the same problem with R02

Thank you
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] dr.ketan:
If you are using dual messenger, this can cause it. Don't use dual messenger on decrypted device on R
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] dr.ketan:
Any person here with email

Support@oc*p*.com

Plz inbox me on xda, I am not able to reach him/her

Thanks
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] zidane02:
Yeeyy a working V4A on R02. Thank you good Doctor.

btw, dirty flashed R02 over R01 without any problem. Just follow every steps thoroughly.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] rafaello21:
How about a clean installation? Can you explain it in detail? I am currently using q13 rom.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] zidane02:
I also dirty flashed from Q13 to R01.

Clean installation is very straightforward.. Copy ROM zip to sdcard > Boot to DL mode > Flash TWRP via odin > Reboot to DL mode again > Flash BL AP CP via odin > Reboot to Recovery > forgotten step: wipe data and type in yes > Flash ROM via TWRP > Reboot system > Wait a couple of minutes to boot > profit.

Edit: inserted a very important step in orange font. sorry for that.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] rafaello21:
Thank you
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] dr.ketan:
Clean install means wipe data. FORMAT DATA for full wipe or at least factory reset for wiping data without media. none of that you have mentioned in steps.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] xaloundros:
Hello guys.

I coming from official stock rom Q first I install stock Android R Boot my phone normal after I follow the instructions from download area and R02 works perfect

thanks for your awesome rom i already buy your tweeks pro!
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] vijaypatel27:
Whoa!!! thanks bro this is What I Was exactly looking for.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] hansxl:
if I understand the instructons correctly, I should only flash BL and CP from 'BL_N975FXXU6ETLL_CP_N975FXXU6ETLF_No_warning_MSG_extract_this_first'? So not flash the AP part (AP_DrKetan_N975F_TLL_A11.tar.md5):unsure:
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] dr.ketan:
Flash all three AP, BL and CP packed inside that zip
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] Bonbonita:
Hello. So I'm trying to flash R02 from stock Samsung rom with your instructions, but every time I'm getting the same error.

unmount of / system failed; no such volume

Using N975F, installing all files that you provided
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] dr.ketan:
Does it completes flashing with error or just error and failed to finish

Take log and post here. Make sure you are using twrp suggested in download area
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] Bonbonita:
I'm using TWRP that is in the download area. Phone then bootloops

Spoiler content hidden.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] LukasVenom:
On rom Q09 after update magisk to 21.2 I've bootloop.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] Raikocs:
Flashed BL ,AP and CP first. :)
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] hansxl:
Hm, too bad, one of my EdXposed modules (KMOD FWA) doesn't work with Riru 23.1.

And it seems now that with Riru 21.3 I can't get EdXposed (tried different versions) to work, so now I've to choose whether to rollback or not :confused:
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] krism0156:
Can someone upload rom on other host? Mediafire download sucks as hell...
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] agarth99:
After FORMAT DATA what is the folllowing steps?

Restart in TWRP and install the zip?
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] dr.ketan:
I suggest to reboot to recovery and then flash rom
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] agarth99:
OK, Thanks!
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] Bonbonita:
@dr.ketan any suggestions on how to fix this issue?
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] dr.ketan:
ROM is flashed correctly, ignore that message and device should boot normally.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] Bonbonita:
After rebooting from TWRP i getting bootloop :(
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] dr.ketan:
Then issue is different

May be you haven't flashed bootloader or may not format device or may be zip you have downloaded is corrupt

Fix accordingly

Also to note you needs to select to reboot to system not recovery from R02 onwards,
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] Benny-Danny:
Great doctor, thanks for all your hard work!

Questions:

1 - So, it's not possible to user dual messenger? If it's possible, how?

2 - Is secure folder working on R2?

3 - Is there anyway to reboot the Note10+ to use it without root (for example, when I want to use the McDonalds app that always knows the phone is rooted...)

Thanks a lot! Best regards!
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] dr.ketan:
1.You may able to use

Don't put lock on lockscreen

Stock rooted ROM without TWRP (Not tested, but should work)

2.Not tested but should work.

3.Use stock kernel & patched recovery (Don't use combo key and let it boot to system without root, use combo key to reboot when needs root)

PS : Though don't know if your purpose to boot without will solve or not.
[Samsung Galaxy Note 10+ ROMs, Kernels, Recoveries,] hansxl:
I clean installed R02 succesfully. Thanx again Doc!

1 little problem is that after unlocking from lockscreen I have to login into my Samsung account everytime:unsure:

I think I read about this in the past but can't find the hread anymore