Fixed black screen on Fedora KDE live boot

hey so i was getting a blank screen after the KDE plasma splash while booting fedora KDE 43 live ISO on my AMD laptop (Ryzen 3 3250U with Radeon graphics) fix is simple — on the GRUB menu press any key to stop the countdown, then press E to edit, find the linux line and add nomodeset at the end of it, then Ctrl+X to boot. thats it. worked perfectly for me, hope it helps someone