8120 UMA Calling Unstability - BlackBerryForums.com : Your Number One BlackBerry Community

ResidentG33k · **8120 UMA Calling Unstability -** 07-20-2008, 05:44 PM

Hey everyone, I'm having problems with my UMA. My problem is I'll be connected to my router with UMA, receive or make a phone call then say go outside my Wifi Range and the call will drop and I think it tells me something like "Call Lost"... Is there any way I can change this or will upgrading or anything change the stability of it?

My Info:
Blackberry 8120 v4.3.0.115 (Platform 2.6.0.64)
WLAN Version: 2.2.0.41

If you need any other information let me know. Currently I'm using my phone for the Internet while I'm on the road right now driving from Vegas, already passed Barstow =/

sgtcasey · **OS:** 4.5.0.55

Quote:

Originally Posted by ResidentG33k

Hey everyone, I'm having problems with my UMA. My problem is I'll be connected to my router with UMA, receive or make a phone call then say go outside my Wifi Range and the call will drop and I think it tells me something like "Call Lost"... Is there any way I can change this or will upgrading or anything change the stability of it?

My Info:
Blackberry 8120 v4.3.0.115 (Platform 2.6.0.64)
WLAN Version: 2.2.0.41

If you need any other information let me know. Currently I'm using my phone for the Internet while I'm on the road right now driving from Vegas, already passed Barstow =/

Are you roaming in a non-Tmobile area? No call handover from UMA to EDGE network in a non-Tmobile area.

Dave

ResidentG33k · 07-21-2008, 02:09 PM

This is at home. I do have T-Mobile Service with EDGE and 4 bars. Not sure why it messes up. Its the same when I'm at Starbucks and I leave starbucks wifi it drops my call... Any tips? How would I upgrade the OS on my Blackberry?