unable to reset waste ink counter

[edgar]

title should say it all, having hard time with it, first time i tried with service tool v3400, then tried 49... versions, now im even struggling to get into service mode.
also i have looked around in the forums here, nothing seems to help, google aint helping also

printer is canon mg 2450

is there any hope ?

 

[PeterBJ]

My guess is that the use of service tool v3400 has locked access to service mode on the MG2450. Locked service mode from using V3400 has also happened to me with an MG5550, but I have successfully reset an MG5450S using V4720. I had no success using some V49xx versions, they were missing some functionality, but did not lock service mode on the MG5450S.

This thread contains the newest forum info about service mode and service tools for newer Canon inkjet printers.

 

[turbguy]

Oh, for the days when just a series of button pushes did the trick!