NIIMBOT firmware collection
stable and testing directories contain original firmware images. They are not modified in any way.
Important notes:
Flash with niim.blue (instructions). Everything you do is at your own risk.

/testing/M2_H/

File Name  ↓ File Size  ↓ Date  ↓ 
Parent directory/--
M2_H_1.02.bin238.7 KiB2026-Jun-13 12:03
M2_H_1.02.bin.txt215 B2026-Jun-13 12:02
M2_H_1.04.bin266.2 KiB2026-Jun-13 12:03
M2_H_1.04.bin.txt203 B2026-Jun-13 12:02
M2_H_1.05.bin256.6 KiB2026-Jun-13 12:03
M2_H_1.05.bin.txt203 B2026-Jun-13 12:02
M2_H_1.06.bin266.9 KiB2026-Jun-13 12:03
M2_H_1.06.bin.txt203 B2026-Jun-13 12:02
M2_H_1.07.bin267.8 KiB2026-Jun-13 12:03
M2_H_1.07.bin.txt218 B2026-Jun-13 12:02
M2_H_1.17.bin278.3 KiB2026-Jun-13 12:03
M2_H_1.17.bin.txt209 B2026-Jun-13 12:02
M2_H_1.18.bin278.4 KiB2026-Jun-13 12:03
M2_H_1.18.bin.txt202 B2026-Jun-13 12:02
M2_H_1.19.bin278.5 KiB2026-Jun-13 12:03
M2_H_1.19.bin.txt205 B2026-Jun-13 12:02
M2_H_1.23.bin214.4 KiB2026-Jun-13 12:03
M2_H_1.23.bin.txt208 B2026-Jun-13 12:02
M2_H_1.24.bin215.6 KiB2026-Jun-13 12:03
M2_H_1.24.bin.txt252 B2026-Jun-13 12:02
M2_H_1.25.bin218.5 KiB2026-Jun-13 12:03
M2_H_1.25.bin.txt198 B2026-Jun-13 12:02
M2_H_1.34.bin219.7 KiB2026-Jun-13 12:03
M2_H_1.34.bin.txt227 B2026-Jun-13 12:02
M2_H_1.35.bin219.9 KiB2026-Jun-13 12:03
M2_H_1.35.bin.txt227 B2026-Jun-13 12:02
M2_H_1.36.bin273.2 KiB2026-Jun-13 12:03
M2_H_1.36.bin.txt217 B2026-Jun-13 12:02
M2_H_1.37.bin273.1 KiB2026-Jun-13 12:03
M2_H_1.37.bin.txt208 B2026-Jun-13 12:02
M2_H_1.39.bin276.8 KiB2026-Jun-13 12:03
M2_H_1.39.bin.txt208 B2026-Jun-13 12:02
M2_H_1.40.bin277.2 KiB2026-Jun-13 12:03
M2_H_1.40.bin.txt208 B2026-Jun-13 12:02
M2_H_1.46.bin284.4 KiB2026-Jun-13 12:03
M2_H_1.46.bin.txt198 B2026-Jun-13 12:02
M2_H_1.47.bin284.4 KiB2026-Jun-13 12:03
M2_H_1.47.bin.txt202 B2026-Jun-13 12:02