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/B1/

File Name  ↓ File Size  ↓ Date  ↓ 
Parent directory/--
B1_1.01.bin154.7 KiB2026-Jun-13 12:03
B1_1.01.bin.txt251 B2026-Jun-13 12:02
B1_1.02.bin156.1 KiB2026-Jun-13 12:03
B1_1.02.bin.txt225 B2026-Jun-13 12:02
B1_1.08.bin100.4 KiB2026-Jun-13 12:03
B1_1.08.bin.txt202 B2026-Jun-13 12:02
B1_2.03.bin101.2 KiB2026-Jun-13 12:03
B1_2.03.bin.txt225 B2026-Jun-13 12:02
B1_3.04.bin105.4 KiB2026-Jun-13 12:03
B1_3.04.bin.txt237 B2026-Jun-13 12:02
B1_3.06.bin108.6 KiB2026-Jun-13 12:03
B1_3.06.bin.txt208 B2026-Jun-13 12:02
B1_3.07.bin108.6 KiB2026-Jun-13 12:03
B1_3.07.bin.txt217 B2026-Jun-13 12:02
B1_4.26.bin106.9 KiB2026-Jun-13 12:03
B1_4.26.bin.txt210 B2026-Jun-13 12:02
B1_4.27.bin109.1 KiB2026-Jun-13 12:03
B1_4.27.bin.txt211 B2026-Jun-13 12:02
B1_5.08.bin100.8 KiB2026-Jun-13 12:03
B1_5.08.bin.txt202 B2026-Jun-13 12:02
B1_5.09.bin101.3 KiB2026-Jun-13 12:03
B1_5.09.bin.txt202 B2026-Jun-13 12:02
B1_5.10.bin101.7 KiB2026-Jun-13 12:03
B1_5.10.bin.txt202 B2026-Jun-13 12:02
B1_5.12.bin103.3 KiB2026-Jun-13 12:03
B1_5.12.bin.txt196 B2026-Jun-13 12:02
B1_5.13.bin103.5 KiB2026-Jun-13 12:03
B1_5.13.bin.txt202 B2026-Jun-13 12:02
B1_5.14.bin103.6 KiB2026-Jun-13 12:03
B1_5.14.bin.txt208 B2026-Jun-13 12:02
B1_5.15.bin103.6 KiB2026-Jun-13 12:03
B1_5.15.bin.txt202 B2026-Jun-13 12:02
B1_5.16.bin108.0 KiB2026-Jun-13 12:03
B1_5.16.bin.txt205 B2026-Jun-13 12:02
B1_5.17.bin108.0 KiB2026-Jun-13 12:03
B1_5.17.bin.txt202 B2026-Jun-13 12:02
B1_5.18.bin116.1 KiB2026-Jun-13 12:03
B1_5.18.bin.txt196 B2026-Jun-13 12:02
B1_5.19.bin116.1 KiB2026-Jun-13 12:03
B1_5.19.bin.txt202 B2026-Jun-13 12:02
B1_5.20.bin116.3 KiB2026-Jun-13 12:03
B1_5.20.bin.txt202 B2026-Jun-13 12:02
B1_5.21.bin116.6 KiB2026-Jun-13 12:03
B1_5.21.bin.txt208 B2026-Jun-13 12:02
B1_5.22.bin117.5 KiB2026-Jun-13 12:03
B1_5.22.bin.txt210 B2026-Jun-13 12:02
B1_5.23.bin117.5 KiB2026-Jun-13 12:03
B1_5.23.bin.txt211 B2026-Jun-13 12:02
B1_5.24.bin117.7 KiB2026-Jun-13 12:03
B1_5.24.bin.txt209 B2026-Jun-13 12:02
B1_6.02.bin107.6 KiB2026-Jun-13 12:03
B1_6.02.bin.txt202 B2026-Jun-13 12:02
B1_6.03.bin107.6 KiB2026-Jun-13 12:03
B1_6.03.bin.txt202 B2026-Jun-13 12:02
B1_6.06.bin107.9 KiB2026-Jun-13 12:03
B1_6.06.bin.txt208 B2026-Jun-13 12:02
B1_6.07.bin115.7 KiB2026-Jun-13 12:03
B1_6.07.bin.txt196 B2026-Jun-13 12:02
B1_6.09.bin116.0 KiB2026-Jun-13 12:03
B1_6.09.bin.txt202 B2026-Jun-13 12:02
B1_6.10.bin116.1 KiB2026-Jun-13 12:03
B1_6.10.bin.txt196 B2026-Jun-13 12:02
B1_6.11.bin116.1 KiB2026-Jun-13 12:03
B1_6.11.bin.txt202 B2026-Jun-13 12:02
B1_6.12.bin116.4 KiB2026-Jun-13 12:03
B1_6.12.bin.txt208 B2026-Jun-13 12:02
B1_6.13.bin116.6 KiB2026-Jun-13 12:03
B1_6.13.bin.txt202 B2026-Jun-13 12:02
B1_6.14.bin116.9 KiB2026-Jun-13 12:03
B1_6.14.bin.txt212 B2026-Jun-13 12:02
B1_6.15.bin116.9 KiB2026-Jun-13 12:03
B1_6.15.bin.txt202 B2026-Jun-13 12:02
B1_6.16.bin117.8 KiB2026-Jun-13 12:03
B1_6.16.bin.txt208 B2026-Jun-13 12:02
B1_6.17.bin120.4 KiB2026-Jun-13 12:03
B1_6.17.bin.txt202 B2026-Jun-13 12:02
B1_6.18.bin120.7 KiB2026-Jun-13 12:03
B1_6.18.bin.txt196 B2026-Jun-13 12:02
B1_6.19.bin121.8 KiB2026-Jun-13 12:03
B1_6.19.bin.txt195 B2026-Jun-13 12:02