GPRS / UMTS Operator Contexts Numbers

[luiggi]

Searching for a solution to my data connection problem I found this on the registry of my 8525 running WM6 vp3G v3 ATT

HKEY_LOCAL_MACHINE\Software\OEM\RIL\OperatorContex ts

There are keys for about 20 operators named according to the MCC and MCN numbers, most of them have 2 DWORDs: "GPRSContextNumber" and "UMTSContextNumber". The DEC value for each varies from 1,2,3,4,7 and 10

My network doesn´t exist in the original registry, but appears once I insert the SIM card, however no DWORDs are displayed.

Does anybody knows what these keys are for? And how to obtain the values for my network?

Thanks!

[absahnen]

http://forum.xda-developers.com/show...5&postcount=37

This entry really helped me so much...

[packinDSS]

the values identify how many conncurrent connections you can have for each connection type (UMTS and GPRS).

I located mine at HKEY_LOCAL_MACHINE\Software\OEM\RIL\OperatorContex \31040 (310410 is Cingular/ATT for me...wikipedia MCC MCN). Once I set UMTS to "2" (was "1" for both UMTS and GPRS) I was able to have both MEDIANET and BLACKBERRY Connect connections simultaniously over 3g on my ATT Tilt.