Link Available Nokia c2-05 flash file below this page
Before flash your device Nokia c2-05 RM-724 you should backup your all user data first. try move your user data contact, message etc move to others mobile then flash your call phone.Check your Device hardware problem if phone have any hardware problem fix it first. Nokia C2-05 Flsh File.
after fix hardware problem then device is not working properly you need to flash or upgrade device firmware free get this latest version of flash file.This is Latest Nokia C2-05 Flash File available link Free.
if your phone auto restart hang slowly working or dead you need to flash your device use this upgrade flash file Nokia c2-05.
Download Link You will See after 20 second please wait for download link