Phone: Samsung Galaxy S3, Mobile data enabled, APN configured for T-mobile
Applications: MightyText, BrowserTexting
Internet connection is working, i can use browsers, gtalk, IMO, etc. The problem is some applications cant connect to their respective servers. Both apps work when on WiFi, but not when using mobile data connection.
The question is how to debug this problem? Is there a way to see what the problem is, see the request, responses?
Update: The behaviour seems to be sporadic. While the above mentioned apps have never been able to connect, now Imo is having problems signing in.