Goldshell Mini-DOGE II firmware

Official firmware versions matched to the exact ASIC model or manufacturer family. Local copies include SHA-256 checksums.

Firmware is hardware-specific. Match the exact model and control-board revision, back up settings, use stable power, test one miner first, and never interrupt an upgrade. A wrong image can make the controller unbootable.

Official manufacturer firmware

2 versions

Exact model Official source: Goldshell official firmware repository ↗

Version	Published / updated	Compatibility	Size	SHA-256	Download
2.2.3firmware-Goldshell-MiniDOGEⅡ-2.2.3.cpb	—	MiniDOGEⅡ	37.2 MB	`256f2afff35b455b2adcdf073eaa05d4ebde62df5c232304e736902f4af5afb5`MD5: 199e8bce6fb6d595d628ffb21328fd72	Download local verified copy ↓Official source ↗
2.2.2firmware-Goldshell-MiniDOGEⅡ-2.2.2.cpb	—	MiniDOGEⅡ	37.2 MB	`797a973d6f4f478a0a7ed0239a01b15f0ae0214b085f3a4456078622794abb01`MD5: a08451800ffc90e996b6a07c873770dd	Download local verified copy ↓Official source ↗

Verify the downloaded file with SHA-256 before uploading it to a miner.

Sources checked 14 September 2026