Lexmark XS463de Unsuported Toner

[Travis06]

Used up the last toner with part number ending in 1236. The new toners from Lexmark for this machine end with 18 and 50. Both of them I get error code 32.05 unsupported print cartridge. The SM only said to replace cartridge. Lexmark support was no help. Supplies said 1236 was no longer available. Do i need to replace the drum unit also or flash the firmware?

[Silvertoast]

try the firmware first, if that does not work, then repl the sys board. havent seen ur problem particulary but there was a problem with these machins saying defective cartridge. the firmware usually fixes this but have had some i had to repl the sys board