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JV33 Version 5.45 Special Firmware

kjbarrett

New Member
Hey all, got my second jv33. had 2.20 version but main board died. Got a new board and it has version 5.45 which RLP5 updater says is special firmware.

Tried to upgrade to 6.1 as I have Firmware Updater 3.2 and 6.10 rom But printer just says command error power off.

Any know way past this so I can upgrade so both machines are running 6.10

thanks in advance
 
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