I need ASAP a SIP client for Blackberry decives.
The SIP phone client should have an option to login with username and password provided by the user.
The SIP phone must have a friendly GUI for dialing / dialpad and have a link to the contacts of the phone.
The SIP phone should work with common VOIP providers and asterisk servers.
Bidding Conditions:
1. You must supply all source code.
2. Source Code Ownership Agreement to be signed.
I already have a ready to use SIP application but written in Java. Need to recompile using Blackberry Library so it could be executed under Blackberry.