I was use a 5.30 ( that i have it already from past ) ... unfortunately the memory seen is damaged... The process cannot go to end. Anyway - tank you very much, guys.

P.S. - [Only registered and activated users can see links. ] i was upload 5.30 and SD card kit and also latest official 5.50 about Dezl 770 with HWID 2002, if someone like me need it.

BR, DebeliaMark, BG