Xiaomi Mi 9 420K+ Antutu Setup! [830Mhz GPU OC + F2FS + ZRAM][M.O.D Kernel][Havoc ROM]
If you want to make the fastest Android smartphone in the world with a Xiaomi Mi 9 Android smartphone, you can use the M.O.D kernel which enables you to overclock the GPU to 830Mhz, converts your ext4 to F2Fs filesystem for faster filesystem, and ZRAM LZ4 data encryption which doubles your memory speeds. This kernel can be used both on stock MIUI firmware, custom MIUI ROM, or any AOSP custom ROM running Android 9.0 Pie.
