yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] warriorvibhu:
Does your carrier support RCS or Native vide calling. If yes then you can try it, take a screenshot of original settings before you change them so that you can revert back to original if things don't work or get weird.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] skunkle88:
Did it work?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] jjr3211:
Anyone have any luck with Verizon I have AT&T rest of the family has Verizon Google's messages works good no luck with this yet I wonder if I need to set their Verizon phone up like this using this method
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Swimguy14:
this is interesting..I have N986U1 with sprint and RCS has been working since the beginning of using this phone, no modification required. Haven't tried the video calling stuff though.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] warriorvibhu:
Nice, does Sprint have Native Video calling?

it was working on my TMB but wasnt working on my friend's (Poor person I converted her from iphone so its nicer if it works for her out of box). Basically this means it might not work for some out of the box.

Let us know when you try that video calling thing.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] alher591:
i am on verizon unlocked. using RCS via google messages. Also had to install google carriers services, after disabling google messages do i have to keep or remove carrier services as well?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] clownin72:
I have U1 on ATT prepaid so I don't have advanced messaging features, tried this method and now I do. Thanks
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] pimpmaneaton:
What through the steps on Verizon and could not get advanced messaging to come up. Did previously have rcs through Google messages but unenrolled from it before attempting this.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] warriorvibhu:
Thanks for confirming, i will add your quote to first post.

Sorry didnt work for you, i had no way to try this for Verizon, you might also want to check if Verizon upportss advanced messaging features / RCS.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] clownin72:
Do I need to keep the Google phone app for the settings to stick or can I delete it ?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] warriorvibhu:
You can uninstall it.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] mellojosh:
I have tried everything I can to get the RCS (Chat Settings) menu to show in stock messages on the U1 with Verizon, but I don't think that Verizon network itself supports the universal RCS profile, which is probably why even the Verizon Messages app and galaxy s9 with advanced messaging only works with other verizon numbers. When changing the CSC to TMB and using a TMO sim, this worked well, however when changing the CSC back to VZW and trying this method, chat settings would never show even with the TMO SIM in. Perhaps some of the stock messaging settings are related to the selected CSC? I can confirm that taking these steps on Verizon setup DOES enable native video calling. Its duo from the dial screen, but then the native video call button shows after you start a regular voice call.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] clownin72:
Well I done everything the same on my wife's phone and we both have advanced messaging in the menu but no results. No read receipts or typing when responding. Disappointing
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] warriorvibhu:
Personally i can confirm this works so please check what might be wrong. I have seen typing indicators. Another thing is the settings wont stick after a firmware update via Odin flash.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] eric6268:
I can confirm that this works even after a firmware upgrade. I and wife both have the note 20 Ultra 986U1.

After install the Google phone app, set it as the default is very important step you have to do.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] pimpmaneaton:
For any Verizon users who would like to get Verizon to support RCS. Please sign the petition and let's see if we can make it happen.

http://chng.it/4jLxXRphBJ
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Compusmurf:
If you do the beta, you might have to redo these steps. ;)
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] a1atif:
i believe each time i install OTA update it breaks this and have to re-enable RCS using this method.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] dottat:
Yes that's correct.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] olokos:
[MENTION=587077]warriorvibhu[/MENTION]

On exynos S20+5G I cannot seem to be able to use RCS whatsoever.

This seems to have happened once I updated my ROM with odin with the latest firmware available.

Afterwards I've debranded it from PRT to XEO csc using samkey - that went well.

Sadly RCS just won't work anymore for me.

Before and after debranding I've also found a post earlier with the IMS code and I've got an error which even Google has no clue about

ISIM Information is not valid.

- DEBUG INFO > ISIM Info.

This pops up as soon as IMS settings are opened.

Enabling the toggles as suggested in the first post do work, but as soon as you go back and enter the RCS Settings/IMS Profile - all the toggles are switched back to off position.

Google messaging rcs says "Configuring..." in yellow and all I can do is to enter my number and press send, but it just stays like this for weeks.

Any ideas on how to resolve this? I've thought that going to unbranded csc and then wiping the device would solve this, but not really.

I've attached Screenshots for this problem.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] warriorvibhu:
[MENTION=4300205]olokos[/MENTION]

You seem like you know what you are doing. After toggling RCS Switch did you also switch the toggles under the RCS section, Also you should not need to go to IMS Profile profile after switching the RCS Toggle. Also this is for RCS with Native messaging app and not google messaging app. Google messages uses its own RCS Profile provided by jibe. This can not do anything if you are using Google Messages and if you are trying to get RCS in Native app you will have to de-register from Google Messages (Instructions are there in first post)
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] olokos:
[MENTION=587077]warriorvibhu[/MENTION]

To be honest I much prefer google messages instead of cluttered samsung messages, but I didn't know those 2 utilize different providers for RCS.

I did switch both RCS Switch and all the switches in that category aswell

In case of google messages they get disabled automatically

Then I tried Samsung Messages, deregistering google messages and the toggles are enabled automatically in IMS Settings.

With that said I also cannot send or receive RCS messages in either google (endless Configuring...) or samsung (simply not using rcs)

I think I'll factory wipe the device and see how it goes then.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] SrgWallopy:
Works good if I'm sending 1v1 rcs or text messages. But group messages primarily MMS with non RCS users doesn't always send as MMS. Will sometime send to each individual. This only happens while I have the RCS toggled on. Leaving volte enabled has no effect.

Has anyone else noticed this?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] NYCundrgrnd:
I am running factory unlocked N20U with Verizon SIM

Main driver Note20 Ultra unlocked. Running (default Samsung)

Messages app v. 11.5.10.301

- I have tried exact same procedure many times on the N20 and it won't activate. Even tried installing the xx.211 version of app but it refused to install. I am using the Samsung Messages app because I like the call and text from other devices functionality on my Tab S7. Otherwise, I'd just try Google Messages app for SMS. While in the IMS settings, I did notice there is NO discrete RCS profile listed. There is ONLY the Verizon profile name (with no mention of RCS). However if you go into the profile, you can see it is RCS capable. And has necessary toggles/switches.

Anyone else with Samsung Messages v. 11.5.10.301 get OP RCS settings to work?

(For reference, I tried the steps on my Note10 Ultra unlocked. Running

Messages app v. 11.5.10.211

- I was able to turn on RCS features in default Samsung Messages app on the Note10.)

Carrier Services was manually installed on both phones. I also cleared cache on N20 just in case. So far I can't get it to activate.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] chetbiz:
is there a way to enable native call recording with some service code?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] ThaGeNeCySt:
I have chat settings showing but messages to other rcs users still go out as MMS
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] dottat:
When you say other rcs chat users are you talking rcs chat like android messages or other samsung messages folks on the same carrier?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] SyCoREAPER:
Unfortunately not working for me on T-Mobile. I get it "enabled" on both Samsung devices but they don't see each other as RCS capable and still send as regular text. Not sure if it's because I'm on the beta.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] dottat:
I'm on TMobile and have it working. Blue dots will appear next to contacts that have advanced messaging enabled. Not rcs contacts as this is advanced messaging (T-Mobiles version).

It was a little quirky. Reboot if it doesn't start. Then apply again if the settings are reset.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] ThaGeNeCySt:
Both
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] dottat:
So you turned on everything in ims and verified you are set to always connect. Does your option exist for chat?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] ThaGeNeCySt:
Everything toggled on, after restarting phone I have chat settings (gave myself a nickname, turned on read receipts and typing indicators) - but my messages go out and come in as SMS/MMS where as if I change to Google messages and turn RCS on there, the messages go out and come in as RCS as expected
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] dottat:
Hmm the two are totally different. I would remove the android messages. Then set both up. Reboot and make sure it's all still on. Give it a couple minutes and text the other person a few times.

If you need another test number you can PM me
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] knuschit:
If you used Google Messages before and had RCS, you need to go into google messages make it default and disable RCS, clear storage on google messages, make samsung messages your default again and then restart.

All that to say you have to disable it in Google Messages. Jibe is registered already through google messages.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] SyCoREAPER:
Did all that. No go. I think it may have to do with me being on beta firmware

Tried everything under the sun. No luck
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] dottat:
I'm on beta firmware as well
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] reverseswing:
Hi guys. I just found this thread and followed the instructions but in my case also I don't see read receipts or typing indicators, etc. I'm on the unlocked Note 20 Ultra (U1) in the US, using AT&T Prepaid. Rcs used to work well with Google Messages but they started having issues with their last app update so I started looking around and found Samsung Messages can do it through these steps. I did make sure to carefully disable Chat Features in Google Messages, then made Samsung default and uninstalled Google. Double checked all the settings listed. Not sure how else I can test it to see what's going on. I'm not on any beta, I'm on the latest regular build from Samsung.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] dominicmcintire:
I just followed these steps this morning on an unlocked Samsung A51 and it has worked great!
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] warriorvibhu:
Cheers now that's good news. Yeah these steps should work on most Samsung phones.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] wrecklesswun:
Followed the steps on U1 to U and i get wifi calling, but call denied on video... I miss something? Thanks!!!
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] warriorvibhu:
What do you mean by denied on video? Sorry can you give us some more clarity may be a screenshot?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] jsminnis:
This doesn't seem to be working for me on Android 11. I'm on Verizon, it worked before but not since the update.

To elaborate, what I mean is, the dialer code *#*#467#*#* no longer works as it did before.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] warriorvibhu:
It works for me on Android 11, did you change the default phone app to Google phone?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] pimpmaneaton:
Are you on Verizon as well. If not it is not working for me on Verizon either. Think Verizon blocked this dialer feature.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] warriorvibhu:
Yeah that could be it. I am on T-mobile.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Compusmurf:
does NOT seem to be working on RELEASE u1 firmware on TMOBILE
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] warriorvibhu:
Just verified again, it works on U1 device with 3rd Beta of AnDroid 11 one UI 3 and I have tmobile sim.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Compusmurf:
BETA YES, try the release.....
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] warriorvibhu:
Is it out for unlocked? Haven't checked yet... Not going to change it to U version just to get stable release.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Compusmurf:
FRIJA, and at least 1 report on Reddit. Bet you lose the ability to use RCS in Samsung messages tho......

Later I'll try an experiment with a googlefi sim
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] warriorvibhu:
Thanks yeah just answered my own question the download is about to finish as we speak. Let me flash and see whats going on, also i heard that Samsung messages is receiving an update after which it gains cross compatibility with Google RCS and this is confirmed info, just dont know for which device variant it has been released but the update has been released we can try APKmirror and see.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Compusmurf:
Europe..... Nothing in the USA so far for the cross compatibility.

Ah, well, was fun while it lasted.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] warriorvibhu:
Yeah, it seems that access to IMS settings has been blocked. So not just RCS but the Native video calling too can not be activated. These Android manufacturers are going backwards SMH.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] pimpmaneaton:
Does anyone know if a certain permissions can be granted via adb to allow an activity launcher to launch IMS Ssttingd
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] warriorvibhu:
Exception occurs in ADB too so that failed for me, exploring solutions, you do too if anyone knows or stumbles upon a solution please update.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] drockj:
No luck for Video for me on Sprint - Note 20 Ultra

Followed steps and all toggles on. Deregistered google. Called someone with it active no luck. Hold button still active on call, no video button.

Sprint info reads false...

IMS Info > Video Over IP > false

Tried couple restarts. Nothing.

Tried ticking on all MMTEL in Services.

IMS Profile > Sprint IMS > Service > Tick on all MMTEL > Save

Nothing.

What else can I try?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] a1atif:
i have unlocked Note 20 Ultra on Tmobile network, i was on BETA and since i got last update i am having same issue.

RCS is working in google messages for me.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] dj24:
Did Samsung/ T-mobile enable RCS in the stock samsung messaging app after the Android 11 update? I have the T-mobile N20 ultra on T-mobile's network and see nickname in chats, send read receipts and share typing indicators under chat settings but not 'Auto download' and 'Auto download while roaming' options like the Verizon one.

More confusingly I see the blue chat bubbles on a few of my contacts but not others that have t-mobile or any other service :unsure:
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Compusmurf:
TM branded u series or unlocked? YES if U, so far NO if unlocked U1
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] dj24:
T-mobile branded but I got it immediately unlocked through them since I bought it outright. When did they enable it and how can I get it to work for the rest of my contacts?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] pieces of cake:
I apologize in advance if this isn't the right place to post this question/problem...

I have a T-Mobile Note20 Ultra running the official Android 11 ONE UI 3.0 build. Been using Google Messages with RCS enabled since it first became available. Last week I switched to the native Samsung Messages app to test out the new features, hoping that RCS would work properly and that I'd be able to use the chat features from the stock Messages app while chatting with friends and family who use Google Messages. Well, that wasn't the case, and I discovered that the stock app is interior in most ways. So I tried going back to Google Messages, but now I can't get RCS/chat back. It's been stuck at "Verifying" my phone number for 5 days now. Anyone know how I can fix this? Thanks in advance!
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] wrecklesswun:
I have loaded the u software over the u1 software and unable to get video calling working it simply says call declined running on a new one version of the note 20. Any suggestions? Wi-Fi calling seems to now work flawlessly and I seem to have all features working
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] pieces of cake:
And now I'm getting this...

"Chat features unavailable for this device. Your carrier does not currently support this feature."

Well THAT'S certainly untrue. What the heck is going on?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] gsingh22:
I was able to get into the ims setting menu by dialing *#77467# in the samsung dialer app, but most of the options are gone from before. I have an unlocked n20 ultra on tmobile btw. I did enable the rcs switch, but there is no rcs working at the moment.

Spoiler content hidden.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] vikes4life:
The Samsung code gets in the ims settings but can enable nothing. Not even rcs. Any update how can enable like before?
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] knuschit:
So the settings that you would normally see on the IMS settings with Google Phone are now under each profile with the samsung dialer. Things are split between every service, and then split again for each profile. I tried to turn them all on but i still get nothing. If you look at the IMS Settings for Google Phone and the The Samsung Phone they are the exact same but Samsung initials all the names so Enhanced Chat is just EC.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] pieces of cake:
I just went into every profile and checked the box for "ec" in each one. Google Messages still won't re-register my phone for RCS.

It has never taken this long for the functionality to be restored (2 days, max), which makes me think it's probably broken for good now. Efffff! 🤬
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] vikes4life:
How do you get to the settings. I tried it with Google phone and the code doesn't work
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] pieces of cake:
Use the Samsung dialer. *#77467#
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] vikes4life:
I don't see EC
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] pieces of cake:
Dig deeper.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] vikes4life:
Can y

Pu take a screenshot how you got to that page? I don't see it. Maybe att blocked it
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] knuschit:
It's under IMS Profiles.

These are all the same fields under google dialer IMS settings just the initials AND its in several different profile.

IMS SEttings -> IMS Profiles -> Choose a profile -> SErvices

Also my mistake EC is Enriched Call but the settings are still the same
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] knuschit:
I honestly think if we could get a screenshot of every setting from the Google phone ims settings and try to mimick them on the samsung phone ims settings it would be a good start
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] Compusmurf:
So. What happens if you turn them all "on"
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] knuschit:
Nothing, I think there are more settings "P-CSCF Preference", RCS configuration, Entitlement Configuration, etc.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] BredzProh:
Hello!

I made a guide on how to enable Google's Jibe RCS in Samsung Messages, running One UI 3.0 on my Galaxy S20+. I hope it helps!

The tl;dr is in the description.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] vikes4life:
When I get into ims settings all I see is this. I don't see profile or anything.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] vikes4life:
Code on Google phone on android 11 doesn't work for me
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] clownin72:
I'm in the same boat with everyone else on At&t as well
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] warriorvibhu:
Guys the code is blocked on Android 11 stable. I have not yet found a way to access IMS settings. I had posted about it earlier and I had already updated the first post but I see everyone still discussing the code not working issue. We have to find another solution.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] BredzProh:
Sorry about that. I didn't notice that the code doesn't work in Android 11 Snapdragon devices. I can confirm it works in Exynos devices, however.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] warriorvibhu:
Lucky you man, well it was good till it lasted sadly this way doesn't work on Snapdragon devices after the stable Android 11. Anyhow don't be sorry that msg wasn't directed at you, you are just trying to help, cheers and happy holidays.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] BredzProh:
No worries! :)

Happy holidays to you, too!
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] knuschit:
Guys I Figured It Out!

They didn't remove the ability to access the IMS settings you see in Google Phone, they just changed how to access them. I used an application called Alliance Sheild X. But I'm sure you can use ANY app that can launch app activities.

I don't feel like writing it all out so i made a quick video:

Video

After doing this, i have all my RCS abilities back to normal. I'm on a U1 Snapdragon running Stock ONE UI 3
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] jjr3211:
Thank you got it to set up RCS again but no love for AT&T yet.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] clownin72:
I guess I'll save the work since there is still no luck with AT&T working :confused:
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] jjr3211:
Unfortunately not I am still waiting for who ever it is to flip the switch. So i guess back to google messages for me for the time being....
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] pieces of cake:
This blows. Google Messages doesn't even work for me now.
[Samsung Galaxy Note 20 Ultra Guides, News, & Discu] knuschit:
If you did the samsung phone ims thing (*#77467#) do it again and turn rcs off. Make sure Google messages rcs is off. Force stop both apps. Then do the ims activity as shown above and go back to samsung messages.