PCM flesh DCM 2.5 CANBOX, connection pinout read and write , solution

Is video mein yah batane ki koshish ki gai hai original PCM flash se aap can box connection normal pinout se bhi aap dcm 2.7 dcm 2.5 ko bhi aap can box , say read and write kar sakte hain. Aap DCM 7.1 bhi canbox se read and write kar sakte hain , iske liye aap mere uploaded video channel per Dekhen