Install On Arm64 Chromebook Linux Crostini

[Aang 0]

Having trouble installing on a Chromebook with Rockchip OP1 processor (arm64) through the linux terminal.

 

Have tried adding ppa to sources.list but runs:

 

 

N: Skipping acquire of configured file 'main/binary-arm64/Packages' as repository 'http://eddie.website/repository/apt stable InRelease' doesn't support architecture 'arm64'

as well as the 32 64 and rasp downloads.

 

Is this a no go?

 

Alternative would be to get the OpenVPN android app from play store, but wanted to run through the linux vm enabled by Crostini and circumvent google spying. May well be a fruitless task anyway, advise welcome.

 

Would like to provide more info but not sure what else is relevant, sorry for the trouble.

 

Appreciate any help.