lumia fone flashing problem
 

i have lumia 520 i want to flash this fone but when i connect fone with volum (_) key fone not connect and exclamation mark(!) come on screen. i m face this problem from long time.i try many lumia 520 but same issu.any solution plz

Hello. Start from installing latest drivers. They are on support area.

plz give me driver link

Download Drivers from support site only :)

Hello,
Here is official link- Drivers

Br.
Infinity Box Support Team.