benq iprep back up folder

[trance]

hi all , just a couple of quick questions.
i have a benq 1.50, can i go straight to 1.60. is it the same method as 1.4-1.5 ?
also in cofrees tut RHPG's Iprep v9 for the BenQ drive, cofree mentions saving the back up file after dumping the benq, is this compulsory for those who have saved the backup folder from previous flashes. can we go straight onto writing or should we still back up. in need of some reassurance

thanks people

[CoFree]

on a benq dvd drive
every time you flash it
you do it like it has never been flashed before
you dump the drive
firmtool will run and build your (new) hacked firmware
then you flash

cofree mentions saving the back up file after dumping the benq, is this compulsory for those who have saved the backup folder from previous flashes

no if you are 100% sure you have a good back up of your firmware and/or drive key
after firmtool run and is green and it gives you the ok to flash you can go right to the flash
just like i do in the video.

[trance]

nice 1 cofree, thanks for the swift reply.
now time to flash the benq to 1.6.