As the title says, I tried to get VoLTE on my USA unlocked note 9 to use JIO in India by flashing different firmwares using different CSC's (VZW, TMB, even Canadian global) but to no avail. Is there any patched CSC or Indian CSC that I can use to enable VoLTE on JIO?
Even I wanted to do so.
I talked with customer care of jio as well as Samsung USA
They told it is not able to use Indian VoLTE on US phones. Only airtel and other Sims work
Jio won't work whatever you do
And no chance of rooting snapdragon phones
Hi All
I am planning to buy Samsung S10 from USA (unlocked) and I would be visiting India and I would like to know if it will work in India and will it work in Jio network on VOLTE ? I would like to know this before deciding to purchase the phone.
Thanks
Jio appears to use the LTE bands B3, B5, and B40.
The S9 US unlocked version (which I believe is the SM-G960U) supports those as well as a handful others.
Now I know you didn't ask about the S9, but I don't know if they have released that info for the S10 yet and I would assume Samsung wouldn't downgrade the bands. Someone else may be able to chime in and provide more info though.
Thanks outbreak. If S9 US unlocked works with jio then S10 also should work.
When you say S9 works with jio do you mean Volte also works?
srahulmca said:
Thanks outbreak. If S9 US unlocked works with jio then S10 also should work.
When you say S9 works with jio do you mean Volte also works?
Click to expand...
Click to collapse
That, I wouldn't be able to speak of... Sorry
I have used the T-Mobile S8 in India. I couldn't use the VoLTE on JIO and had to use JIO Voice app to make calls.
https://forum.xda-developers.com/galaxy-s8+/how-to/how-to-volte-jio-india-carrier-usa-t3659238
Found this on the S8 forums. Doesn't look like it's possible at this time with the S9, the S10 is probably the same as well...
It works
I am responding so that it will be helpful for others. Yesterday I landed in India and I put the jio sim in US unlocked galaxy s10 sm-g973u1 and viola volte works fine. I am able to make and receive calls over volte.
Before putting the jio sim I was assuming volte will not work as every where in the Internet it was written volte will not work with us variant . I happy it works.
Hello Rahul, did you buy this phone online or from the Samsung store?
If you're using the Nokia 9 Pureview (TA-1082, aka U.S. model) on T-Mobile and you've confirmed VoLTE because the calls stay in 4G LTE for the ENTIRE duration of the call, please reply here and let us know to confirm.
Thanks!!
Read here, https://forum.xda-developers.com/9-pureview/how-to/volte-discussion-carriers-dont-t3909745
Both at&t and tmobile volte confirmed worked.
As per title any answer ?
Kindly change this thread to questions and answers please
I'm trying to understand which if any of the dual sim international S21 or Ultra Variants will work here in US on my network Xfinity Mobile which is from what I'm told still running off the old Verizon CDMA network ?