We have a Mutoh 1638UH printer that we need to update the firmware on, we were instructed to sign up for Mutoh Club however it seems to be rejecting our serial number, is there some special trick? I keep getting a "null" error and also says "The activation code acquired date will be the warranty start date" which does not make sense since I don't see a spot for an activation code.
Does anyone know how I could get the 1.11 firmware without access to mutoh club? I reached out to Mutoh via their contact form but have not heard back yet.
Does anyone know how I could get the 1.11 firmware without access to mutoh club? I reached out to Mutoh via their contact form but have not heard back yet.