@mnrahimi wrote:
I have a Canon EOS R8, the current firmware version is 1.4.0.
initially I tried to upgrade it using my iOS CanonConnect App, but when it tries to transfer the firmware after 2 seconds it will say transfer failed, no matter how many...
Hello!It sounds incredibly frustrating, but the "orange tape" over the print head/contacts on your new Canon TR4720 should NOT be removed; it's part of the cartridge. The persistent "install ink cartridges" error usually means the cartridges aren't s...
