Upgrade Z30 OS without PC?

Can I get to 10.3 without using a PC?

Destructive upgrade OK.

DW Blackketter. (Z30)

Not gonna happen, until 10.3 is officially released. If you want one of the leaked versions currently out, you need a PC.

OK, searched first, and that looked like the answer.

Thanks

DW Blackketter. (Z30)