Android Help

[rukmalranaweera]

I'm gonna buy a used android phone from eBay

1). If I buy a locked Android phone can I unlock it?

2). If i need to upgrade the Android version what is the procedure?
Unlock first and upgrade the OS or upgrade the OS and unlock later?

3).If i flash the phone to the new android version do i need to unlock it again?

Pls help me

Thanks

 

[bonji]

bumpiyo

 

[rukmalranaweera]

Thanks for the bump

ko kavuruth nathda ??

 

[romainadrian]

mokakda ganna yana 4n eka mokakda hoyanna ganna

 

[rukmalranaweera]

galaxy s

 

[vinura kithmal]

Galaxy S eka mchn uba baya nathuwa ganin
update karapu gaman lock eka nam nathi wenawa
Eth itin rs.7000kata wada nam denna epa harida
lock eka tiyeddi update karanna puluwan mcho
lock kiyanne country lock cene eka ne
ganin ganin