When I first inserted my SIM into my phone, it prompted to download configuration settings for things such as Data, MMS etc... It worked fine for about a year but I have started having problems such as:
- After putting phone on flight mode and off, switch data on and off etc..., after scanning for and meddling with Mobile Networks, I managed to make it temporarily work with 2G, but then it automatically switched to 3G, even when having Manual Network Selection on. I also realized that a prefix has now appeared before the original network name.
Is there anyway to re-download these files (preferably the newest versions) without having to fully format my Android? I really appreciate any help ASAP as I am a little stuck without a constant connection.
PS: My provider is SRI Etisalat.