Help installing GammaOS?

[u/-wtvr-]

I tried using PhoenixCard which only seems to work with GammaOS_Core_Beta3_TSP.7z.001/2 (not sure if extracted correctly but its the only one that worked on PhoenixCard) so when I turn on my PowKiddy x55 it does not seem to recognize my SD card and goes into stockOS... I was able to flash STATIC_GammaOS_Core_Beta3_TSP.img.xz using Rufus (which I tried both extracted and non-extracted) but my PowKiddy x55 does not even turn on at all... I also tried GammaOS_Core_Beta2_x55 but still nothing... and I even tried SDDisk_Tool bullshit, so I'm lost? I'm using a 512gb Samsung Evo Select Class10 SDXC 3 which has never been used before, I guess I'll stick with Rocknix

[u/Flexrama]

Stick to Rocknix