I know that if I connect my BB to my router I get unlimited internet, but how does the wifi calling work? My phone says UMA on it, and I have T-Mobile U.S. service, but I dont pay any extra for hotspot calling. Is that just automatic if it is connected to router? Thank you.
On a side note, I will be upgrading to 4.5 OS tonight, will I have a new updated browser? I have 4.2 now.
Also, if no new better browser, then other than Opera Mini, what is a good one?