Btw regular calls and messages or data works?
Yes.
I believe that’s the whole purpose of 6.1.3, to make it work well with Verizon….
Its still not the best it didn’t fix bars and rcs
The stock bands from the f21 works in Israel?
Or the US bands?
Which one work better?
Stock I don’t think US bands would work at all
Coming back to this issue…
RCS refuses to work with US Mobile (verizon) on 613.
What I tried:
- Clean flash brand new device
- update the keybox
- clear messages / gms / playstore data
- added every single google app to magisk denylist + enhanced zygisk etc etc
and a bunch of other things that I don’t remember.
Using a real verizon IMEI
Lets start here: Is anyone actually using this ROM with root on verizon and has working RCS?
Does anyone have any ideas?
–Help me get this working and you get a free navigation license. (don’t know why a qin user would need it though… 
)
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I seen this issue before but you have to do is update play integrity and tricky store and downgrade messages to the factory stock version of the phone came with and then upgrade and make sure CDMA less is enabled
Thanks. Will give it a try. Is there a way to check if cdma less is enabled without contacting US Mobile?
No not as far as I know
I’m on hold… I can send mms audio/video/pics does that prove anything?
No I have experience not like that I had a friend that was able to send everything besides our RCS and turns out that CDMA less was not enabled
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You can email them and ask them to enable it.
According to customer service, CDMA-less was already enabled. I Updated PIF and keybox again, following @ars18’s video, cleared messages data and uninstalled updates, following @Nooch. When I first opened messages settings after rolling back and went to chat features (rcs was called chat features when it was first introduced) it said chat features not available on this device, and didn’t give the option to turn it on. After a minute though, the toggle showed up, and I turned it on. It then said “chat features requires a verified number” and had a button to verify the number. I pressed the button and put in my number. Now it says “trying to verify”. Lets see what happens.
I don’t have high hopes because I got this far before rolling back, and it always came back not working, telling me that my device is not supported, as it does not meet security requirements.
I don’t know how but I am on the 1.1.1 global google play by @A.I.V and RCS works. I have US Mobile Verizon CDMAless enabled.
it didn’t work at first but it works now. I think I wrote about it in the forums.
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It should work once it verifies if it doesn’t verify in 24 hours call US mobile
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I’m using 6.1.3 unrooting it right after flashing and RCS is working perfect.
Sometimes it works instantly and sometimes you have to wait it’s nothing to do with root or no root
Idk flashed many phones with this ROM I got no problems at all RCS is working amazing, just make sure play integrity module and tricky store are updated
You’ve been able to get strong (or even basic+device) recently on 6.1.3?