Cannot use SIM and plane mode problem

[elvis32]

Hi,

I have a T2 Ultra and a few days ago somehow the phone has begun not seeing SIM card. In addition, the phone pinned plane mode and I can't deactivate plane mode whatever I did.

So what's the problem? My phone software already got the last update Android 4.3 and 19.0.1.A.0.207...

What do you think?

 

[chauhanjayc]

Hi,

I have a T2 Ultra and a few days ago somehow the phone has begun not seeing SIM card. In addition, the phone pinned plane mode and I can't deactivate plane mode whatever I did.

So what's the problem? My phone software already got the last update Android 4.3 and 19.0.1.A.0.207...

What do you think?

if warranty period is alive visit sony center
if not first go for factory reset and try and use your phone with out much apps and see the results

 

[elvis32]

if warranty period is alive visit sony center
if not first go for factory reset and try and use your phone with out much apps and see the results

Thanks, but it doesn't work and the problem still occurs. The phone cannot find SIM card whatever I did. You think it is a technical problem or maybe a software update need?

 

[chauhanjayc]

Thanks, but it doesn't work and the problem still occurs. The phone cannot find SIM card whatever I did. You think it is a technical problem or maybe a software update need?

use flash tool and do clean install with FTF

 

[titanium_gld]

Thanks, but it doesn't work and the problem still occurs. The phone cannot find SIM card whatever I did. You think it is a technical problem or maybe a software update need?

I encountered that in my samsung tab4. So what I did?

turn off the phone - remove the sim card - turn on then I enable AirplaneMode - off again / reinsert sim card - boot to your system
hope this will help.

 

[fuadhdmini]

@elvis32 have u tried what @titanium_gld has suggested? I'm having same issue with T2 ultra