Roger's unlocked lumia 900 and screen rotation problem

[iBandar]

Hello guys,

I bought Roger's lumia 900 and its been unlocked. I am using it with Solo (which is basically Bell canada) and I have data plan, but its not working. Everything else is fine except the data and picture texting. I thought Bell and Rogers use same frequency. What is the problem ? is there any way to fix this ?

My second question is, I dropped the phone few weeks back and screen rotation is not working properly. I have restart the phone many times, you think factory reset will fix this ? any other solution ?

Please help,
Thanks

 

[iBandar]

Guys I found the solution for the data, I added Bell's APN and its working fine so happy.

Now can someone tell me about the Screen Rotation Issue ?