REFERENCE Cherry Mobile B6 password Done

[HAKI]

Procedure

Turn off phone
insert usb wait until charging show
Press 0 wait until option (mass storage, com port , charging ) show
Press 0 wait until open usb Download

Note : Disconnect usb only wag alisin ang battery

Choose Coolsand rda READ Follow sa SS
Press Start button
Press 0 and insert usb
Wait until Read Completed
File Unlock Choose mo yung na READ completed
Viola na

or follow this
https://www.antgsm.com/forum/threads/coolsand-rda-tut-and-triks-to-connect.158910/​