Wi-fi connected, no UMA...
This guide has been most helpful. Question, I have a T-Mo 8320 curve and wi-fi is good to go most of the time. Occassionaly, I am able to locate and save a profile and a wi-fi signal (the provider's name shows up at the top) but it won't lock in the uma. I am on a hotel wi-fi, it shows open, but I need a user name and password, which I have, for my laptop to work. I tried to manually add the wi-fi network, but it never prompts me for the user name and password. It shows up, but no uma. I am running 4.2.2.180 - could it be the N versus G router issue? If it is a redirect issue, can I get around it. Thanks!
Possible answer to mystery....UMA problems with multiple concurrent phones?
Hello
Great thread ! Read every single page but found no answer to my query.
Using 8320 with UMA. 4.5.x.55 without issues.
Everything is great usually, but some days I would find that UMA does not work. Wifi works ok. Just UMA does not work.
Been trying to figure out this random issue for months....
Till recently we figured that my when my son is at home with his Nokia UMA phone... his phone works and mine does not. Today was another example... he gets first into the house so his phone always would register first....
Today I did test and turned his off... mine was not working right away after that, but it did eventually after I reset router one more time (1st to use channel 2 and then to force G only... both tips from reading this marvelous guide)
So now mine works perfect.... I then turn my son's Nokia phone on and his does not work !
So the big question:
Does UMA allow multiple phones to work under same router?
One more data point:
I am using WRT54G with Firmware: DD-WRT v23 SP2 (09/15/06) std
I have WMM support enabled and No ack disabled in the Wireless - Advanced Settings.
One tip for those using linksys wrt54G and DD-WRT firmware for UMA
www<dot>dd-wrt<dot>com/wiki/index.php/UMA
Replace <dot> with an actual dot -> .