yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] dr.ketan:
RB4 Based on Official Beta3 (TK7) is Online now. Read Changelog here
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] Blue.Child:
Hello dear friends, can someone help me to find out that in the screenshot below, for which app the triangle Symbol is? I never seen it before but after updating to Android R Dr.Ketan Rom beta 2 I think.

Thanks in advance.
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] dr.ketan:
Seems data saver. Search settings for "data saver"
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] Blue.Child:
Good evening Dr.Ketan as you can look at the screenshot, there are no download link for the Rom in the MediaFire folder. Can you cross check please?
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] Blue.Child:
Love you Doc, you are the best,❤️?
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] Eagle 3:
I don't see the RB4 ROM on mediafire. Everything else is there.
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] dr.ketan:
Sorry, Try now.
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] Eagle 3:
OK now. Thanks
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] mcgomfer:
Hi, I just installed RB4, and would like to know how to get rid of the data usage in notification panel.
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] chris_morcos:
I don't see Viper4android in the description? Has the Dr. included it in version 4?
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] draroka:
RB4 with with dirty flash. Romtool N20 FC.
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] Tops1:
Yes it's in RB4

It's in tweaks pro app if you have it

You'll have to donate to the doctor

It's well worth it
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] chris_morcos:
Thanks so much, consider it done!
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] Blue.Child:
Hello dear Doc. I have installed RB4 yesterday (factory reset) but the security patch is showing from August.

Firstly I dirty installed over RB2 and the Security patch level was September than i reinstalled as you recommend then it was from November. Then after I restored some user apps with Swift backup and now it's again from September 1 2020.

Could you see the mistake which I am doing?
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] lukemo:
Sorry if it was said elsewhere, but just two quick questions:

1) I can't fine the installation guide in the ROM download area...maybe I'm stupid!

2) to install RB4 have I to start from a stock Android 11 ROM or it's ok to start from Android 10?

Thanks in advance
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] dr.ketan:
That bcoz of f* SafetyNet fix, and that's why I am repeatedly asking to avoid that fix.
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] dr.ketan:
1.Show me screenshot of Download area so I can see if you are looking at correct place

2.Installation guide have answer for this
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] chris_morcos:
Are there any rom specific instructions for flashing R4 aside from full clean install because all I get is a boot loop.... Please help
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] lukemo:
If I press "here" I go back to XDA...
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] dr.ketan:
Inside installation guide file in download area

You needs to click "download"

Show me screenshot
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] Blue.Child:
Is it just a cosmetic thing or it is really the September patch installed?

If I remove safetyNet fix, can I still use Google Pay?
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] RRFERA:
Hi Dr! How are you? As I said lately, I always need to aply safetynet fix because without it google pay doesnt work for me. I had this problem started on RB1, and same on RB2 and now on RB3. My question is, on RB4 does safetynet pass? Or is it stiil has ctp problem? Thanks!
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] dr.ketan:
ROM (RB4) is 100% Nov patched. But when you install SafetyNet fix, it's not just cosmetic but may f* up some data and can not revert even you remove fix.

Google pay depends on country, I have it working without SafetyNet too.

No guarantee how or how long SafetyNet fix will work. What I have provided is just workaround but really a bad (this is how it suppose work on beta).

I have no idea how it will go on stable. I will try to provide what I can do but with zero guarantee. There is dedicated section for Magisk & SafetyNet on xda, search and report there for better help and may be better workaround.

On RB4 or even on subsequent release including stable, very very thin chances there will be CTS profile will pass natively. There always need some workaround and time will tell about nature of workaround. TBH, don't expect more regarding this.
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] mcgomfer:
View attachment 5134477
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] mcgomfer:
The data usage that show next to carrier is what I want to get rid of.
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] dr.ketan:
As of now there is no way to get rid of it, may be in next release.
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] e30power:
Hi,

RB4 works great,

will it be possible to colour the statusbar icons in the final version? or is the possibility already there and i`m clueless?

oh yeah only one problem with Vanced manager 2.0, Vanced Problem of new version, see at Vanced forum

thanks in advance
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] ondrebeast:
camera making errors in RB4 :(
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] dr.ketan:
- Colored SB icons were never part of my ROM and no any future plan too

- No vanced issue here.

What error? Camera failed? You can try ROM Tool - Mods & Misc Fix - Camera Fix
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] ondrebeast:
when I take a selfie with the front camera and click on the photo in the camera application, the application crashes - fix not work for me
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] dr.ketan:
Using any theme?

If you povice log then it can be easy to check. Anyway no issue here or someone have reported.
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] e30power:
Hi,

okay that's make me little bit unhappy i coloured my icons every rom, that's white is so bad :), don't know why developer of samsung or android make it so ugly we have phone with high end gpu and make 2d minimal material style, at first galaxy S it was 3d optic and the battery colored:cyclops:

Did you maybe know how can i self colored it?

You right that with the new Vanced is problem of Vanced in the forum of it many have same problem with reboot, but it has nothing do to with your rom. And the RB4 runs very very good.

thy
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] dr.ketan:
In my opinion, Note series is a business phone and icons are pretty how it should be on a business class phone. Color icons on statusbar is not looking childish?

Sorry, not to offend anyone but this how I feel.
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] xenix96:
++++++1
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] e30power:
Hi, Dr. Ketan

I think business phone or not and its on all phones, the look is for 2020 in 2D the statusbar and only white icons not at time like win 10 in win 7 all 3d optic and win 10 ugly 2d material, :), that's why 3minit and 3minit clock exist

that's my opinion, ,I think the same, will not offend anyone, anyone how he like it, and I like or love all in blue (see some screenshot of preview posts, toggles, menu, settings,keyboard all blue instead of white so I like to look and work with my phone :):) ) and so I want all icons in a spezial blue that I used since galaxy s, that why I ask for customize so can anybody set it how he like. I wonder that it original not customize able, its same as root I will be free to do what I want :), so I realy thankfully about this rom.

At this point did work navstar from goodlock at anyone?

thank you
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] lukemo:
For those who tested both 2.5 and 3.0 versions, have you found any difference on battery life? I'm thinking to go back to 2.5 for theming purpose and good lock install.
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] iRhyiku:
100%

Plus we have gone past the colours and gradients with Android L (2014) for a reason. I don't miss those days..
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] dr.ketan:
Yes, since Samsung launched theme store, I have gave up with themeing part in rom. Backgrounds, toggles and other stuff we can theme with theme store (or quick star) are way superior than we had those did in rom level.

Also status bar icons have grey tints are looking very perfect. Coloring icons always f* up when same app background there. 3minit few people using now a days for same purpose. I have included it just because it doesn't make any side effects if someone wanted to use stock. Same isn't likely happen with other sb stuff.

Those colored stuff may look good for few dys (or just to match lipstick ;)) these plain grey tint icons are always pleasing to eyes with any background.

Tbh, I even can't tolerate those colorful stuff even in my testing too. Lol! Not colors but styles now a days included by Samsung is just perfect for a business class phone.
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] e30power:
Okay, that's your opinion, i accept this, but my opinion is a other it's very ugly in my eyes i don't like it's we when i in year 1990 on win 3.11, it's in android ugly in win10 ugly and so on, who it's like okay one like it other love it and some hate it i don't understand this that it's not original customize able, okay the gpu don't burn up that's a win :), little bit sarcasm :o, and about statusbar i want to make it black always with 2 or 3 colours that it looks 3d, and blue my icons or 3d my signals, mybe i get it self, but i don't find the icon at the framework, to costumize the systemui okay sorry for your time and that it spam so much the developmener thread here, its just was a question, for it or anyone can say me how it works to make on my only,

thanks fast answering
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] dr.ketan:
As said nothing to offend anyone. And yes, color choice is very much subjective. It's been age I have look into it, but surely it might be hard coded in SystemUI and very much possibly it can't be just replacing icon but code it to complete replace method.
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] DuB:
Yes DR, you are correct, it is too time consuming and stock looks better anyway.

Decompile systemui.apk, make fixes and changes in smali to reference rom control, recompile apk.

Every change of system ui, you must make.... annoying!!

BTW.. great ROM sir!!
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] MrGreenshop:
Hi , I just flashed RB4 on top of RB3 .... I didn't delete anything , just flashed BL , AP. CP then room ... No problems so far .. Should I expect any issues in future ? Or should I do a clean install to be shure?
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] chaobuoisang:
Dear Dr,

I flashed RB4, I had just received update from Magisk manager from 8.0.2 to 8.0.3, I updated,

Magisk from 21.0 to 21.1, can I update it?

Thank you & your rom is great
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] Mahmood:
I updated to latest magisk and all is good no problems here
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] lukemo:
I tried to install boot message fix on rb4 and now I can enter only safe mode. Reflashing BL, AP & CP with odin and the ROM didn't help. Any hint?
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] dr.ketan:
Safe mode shouldn't have any relation to it but EFS. If you have backup of efs, try restoring it. But before that I recommend flashing stock rom
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] lukemo:
Before installing the splash fix no problem at all...no way formatting data in your opinion? I'm preparing a data backup with titanium. I have no original EFS backup
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] dr.ketan:
This mod just flash up Param nothing else, and that too only if md5 is correct, means no chances of flashing corrupt file. So it likely a confidence. Also changes will be completely revert if you flash bootloader.

Try long pressing power off and start in safe mode again. On next boot it should auto off. Also try enable and disable flight mode.

BTW titanium working in safe mode? Can you show screenshot of safe mode?
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] chaobuoisang:
Thank you
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] dr.ketan:
Does it fixed?
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] Flame Red:
Anyone here using this ROM on a US Carrier or ATT?

I'm a big fan of the Doctor's Roms. I have a question if anyone here is using this ROM on a US carrier or ATT?

I am running Doctor's fine Rom on a Note 10 and have been debating about a Note 20.

I believe the N985F supports the ATT bands for 4G but not the 5G bands.

I was thinking about maybe buying a U1 model and flash the U model CSC but the phone would be unrooted, and many features like Hotspot would not work. Plus OTA update would stop working.

So I'm back here looking to see if there are any other US users using this fine ROM in the US. On the Note 10, I was able to copy the ATT (and other US carriers) CSC from the "U" ROM to /product/omc/single on the phone and I get all the ATT VOLTE features with ROOT and without all the ATT Bloat. Can the same be done with the Note 20 and this ROM? I assume 5G will not work. I guess the modem chip is different between the models still and Samsung is not using a single Qualcom chip that supports all the bands?

Thank you in advance for any experiences!
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] Yossim766:
Hi

If I flash android r, can I downgrade back to Q?

Thank you
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] Elle233:
I am not sure you can easily revert or downgrade to Q because of the bootloader. But if you have installed RB4, why on earth would you want to go back or downgrade to Q? Downgrading to Q from Dr. Ketan's ROM is like going time travel to BC 1000
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] Yossim766:
Because it is still beta
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] Elle233:
A stable Beta. It's daily driver and runs perfectly. You definitely will not regret flashing R. Or you just don't like the badge "Beta".

Anyway, you can try flash Bootloaders for Q, and start with Stock via ODIN if you intend to go back to Q.

Alternatively, wait till R is stable before jumping in.
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] polarexpress:
Note20 ultra OneUI 3.0

Hello dr

I have a problem with information missing. SE Android Enforcing is not displayed, why? Root present. Thank you

View attachment 5137311

View attachment 5137313

View attachment 5137315
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] dr.ketan:
I don't have it either. Can you check it appears on stock?

May be because of removed knox
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] Jhfreeze:
I have the N986B/DS version and I am on TMO in the states. I was able to copy over everything from TMO firmware out of the Optics folder into my current CSC which is SIN and I got all the TMO features including VOLTE/RCS features in messaging and other TMO specific things without bloat. So its not a full CSC change as I do on the Note9 because a couple partitions don't mount in the zip I made but I am able to get everything working from my US carrier except 5G for some reason. But 4G,LTE,VOLTE,RCS,Visual VM and such is all working fine.
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] dr.ketan:
Battery stats for Rb4 after couple of cycle. Here I have 4hrs 50 min and still 50% battery spared.

Getting 9+ hrs SOT is quite impressive for me, it is even better than last stable Q.
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] me7tarfeek:
Same here :good:
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] AliSohikish:
Hi Dr.

Any news about N985F/DS?

Can I update my tweets pro to last update?
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] dr.ketan:
You needs to update me for that whether your device got beta? If not, let me know when it hits. Before that you needs to stick to RB2.

Yes, TweaksPro you can update.
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] kingwicked:
I am on QO6 Pro version still . Because what I read not all goodlock modules work on Android R.I use hex installer app for theming. Can anyone give Information about them If working or not on RB4.

I don't mind holding on till offical one vi 3.0 release If The above two things not working

yet.

Thanks
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] Blue.Child:
No Good lock module is updated by Samsung to use with 3.0 so obviously they are not working. About Hex installer I have no idea because I am not using it. I was using Swift installer and unfortunately that one is also not updated by the developer.

So the key to complete satisfaction is: WAIT?
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] Yossim766:
Hi

Send you pm, please answer

Mistakes
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] Elle233:
I have replied you PM. Please check
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] iRhyiku:
Hex works on 3.0, I've been using it.
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] AliSohikish:
Hi Dr.

Where can I find beta version release for my device?

Best regard.
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] dr.ketan:
Keep watching gen section, you may find someone reporting when it is available, No one knows when samsung release it for specific device.
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] shiva_nara:
Hi I am having a very weird issue .

I was on rb3 till today morning . I was scared of switching off mobile as once switched off it enters into a bootloop to Samsung logo after like doing many trial and error about 100 restarts i was able to boot successfully. So I updated to rb4 by updating the modem and bootloader and then rom. Reset but not format data. Everything is fine initially including restarts and booting but now again 2 issues.

If I restart it again enters into bootloop to Samsung luckily after like 4-5 times I was able to boot in

Secondlt one of my bank app is not working even after hide in magisk.. really appreciate any suggestions or help
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] dr.ketan:
1.Bootloop issue can happen because of two issue

A. If you are using SafetyNet fix, this may not happens to all but still can trigger for few. It's related to beta fix, won't happens on stable

B. Myself had this issue and wasting f* 3hrs and pulling many logs finally found, dual messenger was the culprit. Do you using it? If yes then which app? I like to know more about it

1.Nothing I can help for bank app issue, search magisk forum if any workaround available, nothing to do with rom.
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] shiva_nara:
May be you are right .. before I installed dual WhatsApp messenger it was working perfectly . I have only dual messenger is WhatsApp but now the problem is there and I can't say exactly after installing WhatsApp this issue has started or not ...

As per the safety net fix I haven't used though ...
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] dr.ketan:
Uninstall second whatsapp, it should get fixed. I had same.

You are free rom user or using Pro version?
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] shiva_nara:
I am using free rom user but I really appreciate your work and go for pro version soon...
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] dr.ketan:
No No, I am asking beacuse I want to know if it is related to Pro version (It has a mod related to it) or not. If you are a free version user and still having issue then this bug is likely related to Beta. Thanks for confirmation. Have you tried uninstalling extra WhatsApp acc? Does that fixed bootloop? I believe it will fix it.
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] Ashray_Vk:
Hey [MENTION=3931450]dr.ketan[/MENTION]

Thanks for the amazing rom doc.

Quick question, unsure if I'm doing something wrong, but I'm having trouble connecting to my desktops Hotspot (wifi 6)

Almost every other wifi network connects okay. And every other device is able to connect to my desktops Hotspot. Only this one seems to have a problem, it complains of an authentication error (of course the password is correct)

Regarding CP and BL, I have flashed from your latest RB4 zip itself , so I don't know if anything was changed in that .

Attached is a screenshot for reference.

Let me know if you need anything else and/or if you can help diagnose this for us.

Thank you very much again!

-Ash
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] dr.ketan:
As screenshot showing, make sure you haven't enabled mac security, or added mac addresses to white list in case it is enabled.

If that's not the case try selecting forget networks and search again and re enter credential.

Also try changing security

Haven't come across this error here or reported by other users.
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] Ashray_Vk:
Thanks for the response, Doc

There is no MAC security enabled, nor any whitelist really. This is a windows 10 hotspot. The only thing that is different seems to be that this is using Wifi 6.

Security I cannot create the hotspot without a password in Windows 10. :|

Yeah, i do realise this hasnt been reported by others. If anyone could try out connecting to a Wifi6 device, that would be great.

[MENTION=3931450]dr.ketan[/MENTION], I will understand if you would not be able to help, but incase you need any logs, let me know and I can try to collect to give you the same.

Thanks!

Ash

EDIT : Nevermind this, please ignore. The device was able to connect.

Root cause : MY adapter needed updated drivers to have other Wifi 6 enabled devices connect properly to it. Once updated, I was able to have the device connect to the hotspot as expected.

Thanks again for the help :)

(I have another query though) [MENTION=3931450]dr.ketan[/MENTION]

Samsung shop seems to be not able to verify my IMEI (i do have my IMEI and its displayed correctly in the settings>About section) [The option where it says "See if im eligible" in Samsung Shop]

Any clue why ?

Thanks for all the help again! :)

-Ash
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] Ashray_Vk:
Also, supported you with the pro version for the tweaks. Keep it going and thanks again :)
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] dr.ketan:
Possible cause is SafetyNet fix if you are using.
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] Ashray_Vk:
It was exactly this! :)

Removed the safety net fix embedded and did that using Magisk hide props (setting attestation to basic and then using a valid device fingerprint)

All works well, thank you very much:)
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] Ashray_Vk:
Hey [MENTION=3931450]dr.ketan[/MENTION]

It seems I'm unable to add any apps to the deep sleeping apps section in the battery section..

Anything I can look for ?
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] dr.ketan:
Seems beta bug, wait for next release.
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] bmonteiro:
For me the phone adds it automatically (after some days) after i add it to the sleeping section.
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] Ashray_Vk:
Interesting. In stock beta, it did fine and I was able to add earlier. But not now.. let's see, hopefully the next beta
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] Elle233:
You are very correct. It was a wrong description that was posted initially where I brought it. My phone is N986B D/S (Dual SIM).

Would your ROM run on it? Thanks
[Samsung Galaxy Note 20 Ultra ROMs, Kernels, Recove] tonisauffa:
Here the info View attachment 5088437

Inviato dal mio SM-N986B utilizzando Tapatalk