Recent content by kabir_lama

I am nepalese and im using samsung galaxy note 2 from korea... i update software on nepal. And it works perfectly...but now a days sometimes when i try to phone others the meter of network slowly decrease and shows calling in korea and call in another countries... and data network icon change...

i have problem on my phone . whenever i try to open my samsung galaxy note 2 (korean) it automatically restart? but if i connect it on charger it starts.... sometimes it shows call in korea when i try to phone . is this the problem of battery or software ? help me out plz?