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18-08-2018 06:47 PM
I've gone for the Samsung Note 9 but this time have bought it out right away from vodafone but will be putting my vodafone sim in to it will I still be able to use wifi calling when available on it ?
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21-08-2018 12:09 PM - edited 21-08-2018 12:10 PM
Both my phones S7E/Note 8 (Note 9 on order)are Sim Free and are none Vodafone firmware and Wifi calling works
Just search over past phones releases and your see you have to ring surpport and get to send the config files
Call surpport and and say "wifi calling" then ask the rep to "update provisoning" they can use the S9+ templete as its the same phone basically
Reboot and Wifi calling "should" work
https://forum.vodafone.co.uk/t5/Android/Note-8-WiFi-Calling/td-p/2572850
14-11-2018 11:43 AM
Hello
b) simfree Note 9 with WiFi calling working fine on a sim only contract from Vodafone
Just follow the instructions in this thread once you have the phone and WiFi calling should work fine
14-11-2018 12:31 PM
Nice one @pinkpound! Thanks.
14-11-2018 07:03 PM
For me, neither.
My Note 9 was bought from CPW and, despite following all the instructions here, and managing to get the "Wifi Calling" option on my handset, it disappears after a reboot.
15-11-2018 09:58 AM
Meant to ask earlier are you XEU or BTU
15-11-2018 05:30 PM
Looks like it's neither - it's O2U.
16-11-2018 08:03 AM
Well thats O2 firmware
No wonder WiFi calling will not work on Vodafone
28-11-2018 03:13 PM
So to get WiFi Calling working, I assume that I'll need to flash with non-O2 firmware. Would you know whether it makes any difference if I flash BTU or XEU?
Also, assume that I'll lose all my data and will need to set up my phone again after flashing?
28-11-2018 03:28 PM - edited 28-11-2018 03:30 PM
BTU is direct from Samsung , XEU is from CPW ..mobilesdirect etc simfree
BTU your best bet
Do a back up 1st
You could try just flashing over your firmware and see if it will ovewrite the O2 firmware that will keep all your data and aps intacked ..if you get problems (crashes etc) or O2 CSC is still on then full wipe will be needed ...
In the "Samfirm software" in 2nd post replace TUR with BTU and it will bring the latest version down (18/11/2018 ) then foloow the tut on Odin flashing