Installation on Asus ME302KL (duma)

[Xwang]

Hi,
I have an Asus ME302KL, unlocked, rooted and with TPWR and a custom android ROM.
I've seen that it is in "testing" in postmarket (https://wiki.postmarketos.org/wiki/ASUS ... (asus-duma), but since I'm an Arch user, I would like to install Arch Arm on it with KDE (if possible) or LXQT.
Is it possible to install Arch ARM on this device?
Is there any risk that the device become bricked?
Is this http://os.archlinuxarm.org/os/ArchLinux ... est.tar.gz the right image to use?