enable the DM mode on LOLLIPOP.EAZY STEP
the secret is in the Recovery mod.
(1) put your phone in Recovery mod
(2)select Enable cp logging
(3) Let the phone Restart w8 2mints
(4) type *#8080# select DM+MODEM+ADB
(5) now you R Ready 2 go
(6) there is no 6
enjoy