Guide to enable UMA on an unlocked 9800 for T-Mobile

[kyleresq]

If it helps, when I downloaded the certificates to my blackberry (I just emailed myself the link to the message board that had the certificates posted), I was asked to input a password for my "key store" which I did. Everything then went smoothly....

Originally Posted by BLACKBERRY619

For the certificated do i download the through my blackberry OTA? Or to a pc and then drag them to the blackberry??

Posted from my CrackBerry at wapforums.crackberry.com

[BLACKBERRY619]

hey xandermac i did the UMA how do i know if i succeeded will something be different?

[GeneGreen23]

^The top right beside your bars it will say UMA..in one of his threads he posted a screenshot. I had to try 2 times, but it worked

[BLACKBERRY619]

well i entered everything just the way it said and it still dosnt say UMA is it suppose to take the place of wifi?

is everything case sensitive or n e thing like that?

[kyleresq]

Are you using the phone on TMobile?

Posted from my CrackBerry at wapforums.crackberry.com

[BLACKBERRY619]

yes im using the 9800 on T-mobile great phone lol

[BLACKBERRY619]

vi. Enter the following:
Display Name: T-Mobile
Operator Name: T-Mobile
UMA Protocol version: 1.0.3

vii. Unselect <use default UNCS> and enter:
punc.t-mobileuncs.com
use: Port: 14001

viii.Unselect <use default SEGW> and enter:
psgw.t-mobilesgws.com

ix.Select the SEGW certificate named:
T-Mobile USA, inc. Engineering and Operations CA
-------------------------------------------------------------------------------
i entered everything just like this and the UMA wont pop up. when done do i save or just reboot? stupid question i know but you never know

[xandermac]

Save and reboot. Then go into mobile networ options and if the "wifi preffered" option is there then uma is active.

Posted from my CrackBerry at wapforums.crackberry.com

[BLACKBERRY619]

well i just redid it im tired of this ive been trying all day. thank for hellping me out with the other things though like the browser ans stuff i really appreciate it your a cool guy.

im rebboting my phone right now i really hope it works. do i have to have on wifi prefered or something?

[GeneGreen23]

If it doesnt work leave it be for a little bit. Go back to your UMA profile you created and delete it, and do the steps again..save and then reboot and see if maybe it works. Like I said thats what I did and it worked, but I waited a little bit or even the next morning to try for the second time. On the manage connections I have mobile network and wi-fi checked..

[BLACKBERRY619]

Originally Posted by GeneGreen23

If it doesnt work leave it be for a little bit. Go back to your UMA profile you created and delete it, and do the steps again..save and then reboot and see if maybe it works. Like I said thats what I did and it worked, but I waited a little bit or even the next morning to try for the second time. On the manage connections I have mobile network and wi-fi checked..

Ya i was gonna do that but i decided to do it once more. So filled everytjing out again, and then i saved it and did a battery pull waited 5 min . Went straihht to connection and but wifi prefered and success i now have UMA functioning on my 9800 :-) thanks for the help eberyone

Posted from my CrackBerry at wapforums.crackberry.com

[GeneGreen23]

Sweet..glad you have it up and running now!

[mofodaku]

cant find T-Mobile USA, inv. Engineering and Operations CA
on the last step plz help

[BLACKBERRY619]

Originally Posted by mofodaku

cant find T-Mobile USA, inv. Engineering and Operations CA
on the last step plz help

Go to ur certs and make sure you have it installed it took me a while to find it as well.
T-Mobile USA, inc. Engineering and Operations CA is the file name not "inv" its a typo. Remember when u save do a battery pull wait like 5 min and go to wifi prefered and it should work

Posted from my CrackBerry at wapforums.crackberry.com

[chenoel]

this worked on my unlocked 8520! Awesome thread, thanks a bunch op