Overclocking - southoz/RetroOZ GitHub Wiki
The Max CPU value change may prevent booting causes crashes during gameplay or corrupt your SDCard.
To adjust the values within Windows edit the boot.ini file in the BOOT partition

Change the value of max_cpufreq=1296 to one of the following
- 1296
- 1368
- 1416
- 1440
- 1464
- 1488
- 1512
setenv bootargs "root=UUID='e139ce78-9841-40fe-8823-96a304a09859' rootwait rw fsck.repair=yes net.ifnames=0 fbcon=rotate:3 console=/dev/ttyFIQ0 quiet splash plymouth.ignore-serial-consoles consoleblank=0 max_cpufreq=1296"