After installation of Leap15.1 on an PC 
Board:   Asus Prime B450M-A
CPU/GPU: AMD Ryzen 3 3200G, 4x 3.60GHz
EFI-Mode  (the Installation starts without lanquage-selct, Display-resolution
...)


The installation finished sucessfull however only in resolution 1024x768.

xrandr shows only this.

In Manjaro (Kernel 5.x ) the module amdgpu is ladet. The same module-name
exists in Leap15.1 too (no, in Manjaro it is compressd by xz ). 
I tried to insert it by insmod <amdgpu.ko-File> amdgpu 
(may be it is wrong ) 
insmod reports "wrong symbol in mdgpu.ko"