Maximum nozzle temperature

Please help here.

Sovol says:

up to 260 degrees

up to 300 degrees for experienced users.

Is it necessary changing something in the printer to go above 260 degrees?

Is there a chance that the displays says 267 degrees, but the actual temperature is 260?

Do I need to change anything using the sovolsv06 display menu???

You don’t need to change anything to print at 300 degree. However filaments that requires high temperature required lots of work to get it right and an enclosure.

I am not understand your temperature display problem.