This is version of AsusWRT that works with Xiaomi Mi routers, based on MT7621 CPU.

• Xiaomi MI R3G v1 - use R3G firmware
• Xiaomi MI R3G v2 and R4A - use R4A firmware
• Xiaomi AC2100, Xiaomi Redmi AC2100 - use R2100 firmware for black (cylinder) variant and use RM2100 firmware for white (6 antennas) variant
• Xiaomi R3P, Mi WiFi 4 - not supported now (testers needed)

1. Download image from Releases page or build it from source
2. Flash it to a router from stock firmware or bootloader

Installation process is similar to OpenWRT

• NAND flash - image needs to be split into two parts: first 4MB and the rest - first part needs to be written to kernel1 partition, the rest to rootfs0. nvram variable flag_try_sys1_failed needs to be to 1, kernel0 partition should be erased
• NOR flash - image needs to be written to OS1 partition

• SPI flash - image needs to be written at 0x180000 offset
• NAND flash - image needs to be written at 0x600000 offset

1. cd release/src-ra-5010
2. make model (currently available models are: rt-mir3g, rt-mir4a, rt-rm2100, rt-r2100)

• No dual-wan support

• I do not take responsibility for any damages - you do everything on your own risk