Expenssive but is the only way by your self... D
http//gsm-technology.com/index/USA,en,USD,details,id_gr,81,id_pr,592.html
Then you need the sofware... but is easier to find it..
i have the v4.34 .. but i don't have the Flasher -?
cya! lol
Equipment here
that's the one
almost broke it trying to open the 7650