I have an iPhone 5 (iOS 6.1.1) and i installed Viber messenger (version 220.127.116.11 to be exact) which enables you to make phone calls over the internet. Now the messenger works perfectly when i use a wireless router to connect to the internet (which i don't have at home) but when i connect to my Windows XP ad hoc network i can't make phone calls, the call is dropped after 3 to 4 seconds and i can't receive calls either and this just happens on my ad hoc network.
- The computer connects to the internet through 3G modem
- I tried updating to the latest version of Viber (2.3.1) from apple but no good
- My friend has an older iPhone (probably 3G or 4) and he has the same exact version of viber on his iDevice and when he try to use my ad hoc network it works and he can call and receive calls.
- I can't use my 3G sim card directly on my iPhone, i have to go through the ad hoc network.
What could be the problem and solution to this dilemma ?