hi, i am a galaxy s2 user. I m using umobile. When i press *118* to check balance, after a long wait of USSD code running, it shows "MMI" complete. So i tried reset APN to default. Now when i checked status of the phone, my phone number is unknown and mobile network state is disconnected. During the afternoon i just subscribed to unlimited internet of umobile. The GPS was working and i can connect to internet during that time.

FYI, this is a AP phone which is non G version brought from europe if i m not mistaken.

What should i do now???

My u mobile is working now, i can send sms now, i can call ppl and receive call.

I guess its the SERVICE disruption of u mobile. Hope that they will be giving FREE SMS all day to all operators for the compensation, woohoo!!!

Sorry for asking this question, i am sure others had asked this b4.

Is it normal for my phone temperature to reach 46~50°C during charging?
What is the optimum phone temperature when charging?

Thankss in advance for your time to reply.