gpu_mem=16 start_file=recovery.elf fixup_file=fixup_rc.dat disable_overscan=1 disable_splash=1 cec_osd_name= [pi4] start_file=recover4.elf fixup_file=fixup4rc.dat #dtoverlay=miniuart-bt #enable_uart=1 #console=tty0 in cmdline to make uart usable #console=serial0 in cmdline to use uart for rpi cosnole max_framebuffers=2 gpu_mem=384 arm_boost=1 force_turbo=1 over_voltage_min=8 over_voltage=15 arm_freq_min=500 arm_freq=2147 gpu_freq_min=450 gpu_freq=700 temp_soft_limit=65 temp_limit=70