A:AnswerI was looking at the same phone, glad I did not buy. Wanted to see in person went to Best Buy they did have that one on sale a few weeks ago and was pulled of the shelf. Was told that these 6gb/128gb these were first run models and had many glitches that many were returned by customers. The 4gb/64gb have no problems I did purchase that one and am very happy and still can be expanded to 128gb.
A:AnswerI have the vivo XI + on the TMobile network 128gb/6gb
And have found No wifi calling option in the settings menu. (Contrary to what some have said here)
Perhaps those people mistakingly confuse using services like "what's app and wechat" which do work,.. as wifi calling
Instead of "real wifi calling" which is,
"Dialing a normal number" using WiFi instead of a cell tower signal.
For what it's worth, I also actually called TMobile tech support... and they told me only TMobile specific phones do it... NOT unlocked phones bought elseware.
A:AnswerThere was an update yesterday (1/1/19) that says it makes the Vivo XI+ compatible with Verizon. Considering Verizon is dumping CDMA at the end of this year, it makes sense.
