This Thread for just edjucational purpose only ...also use full for that peoples who dnt have any Equipment for flashing their phones they are just using forums for help.
3 mints long video attached for how to install Download
what you need
Diego 307 sp2 Download
Follow the Video and Enjoy
Tested On Nokia 3250 Keypad test.
Some Files Link already in forum thts why i use that
P.S:- Dnt Use if You Dnt know what you are doing