As long as you have 4G you have no problems using the phone and being online. I was lucky and able to keep my s3 and use it as a hotspot when I am on 3g.
http://i.imgur.com/qrByUGN.jpg
So your s3 is activated? I still have evo but not activated. How is your setup?
Anyone know if there is a setting to allow 3g while on the phone? I am rooted.
It's because those devices had an extra antenna built in...The s3 could do it as well. There is no setting you can turn on or off to get it to work as far as I'm aware.
http://i.imgur.com/qrByUGN.jpg
I believe that the S3 has an SVDO antenna (allows voice and data over 3G), and ours has an SVLTE antenna, which allows simultaneous voice and data over 4G. Terrific of you have good 4G coverage. On the fly (in-call) change to WiFi, I'm not sure it's possible.
Sent from my SM-N900P using Xparent BlueTapatalk 2
I testify that on the fly wifi is possible. ..I do it all the time. If it wasn't possible I'd have to throw this phone out the window...lol. at the least change carriers ...I'm a truck driver and in 3g a lot not to mention I'm on the phone a lot. Sorta sucks carrying two phones around...but it is what it is.
http://i.imgur.com/qrByUGN.jpg
Anyone know if there is a setting to allow 3g while on the phone? I am rooted.
As long as you have 4G you have no problems using the phone and being online. I was lucky and able to keep my s3 and use it as a hotspot when I am on 3g.
http://i.imgur.com/qrByUGN.jpg