Downloads›FIRMWARE›Previous Firmware Versions›v3.8.1b›Zaribo MK3S›420›Bondtech›Mosquito Magnum ↑BackHEXFW381-Zaribo_MK3S-BMM-420-Build2872-EN.hex662.9 KBJuly 6, 2025↓HEXFW381-Zaribo_MK3S-BMM-420-Build2872-MULTI.hex873.1 KBJuly 6, 2025↓HEXFW381-Zaribo_MK3S-BMMH-420-Build2872-EN.hex663.1 KBJuly 6, 2025↓HEXFW381-Zaribo_MK3S-BMMH-420-Build2872-MULTI.hex873.3 KBJuly 6, 2025↓Nothing matches that filter.