how to find my xperia's country region

[vinokannan25890]

Hello, I got my xperia p as a gift from my brother. I reside in India and i still haven't recieved the Jelly Bean update. I understand that as my phone doesn't belong to india and thats the reason I haven't received the Update. So someone please tell me how to find my phone's country region. Here is my serial number S/N: CB511ZMFLG.

[Alban1]

My phone does not download a lot of applications, always tells me it is not possible for your country
AccuWeather
SnapChat
Viber
etc.

The gift is coming from Switzerland,
The current country is Kosovo

[picaseso]

whats my cellphone region ?

S/N: BY900FLRYQ

[Perfalgan]

Can I ask something, I had bought my phone from Saudi, now I'm already in the Philippines, I want to change it to Philippine as my home country. I find difficultly in purchasing apps as it would be in riyal where my currency already in Philippine peso. Thank you