How to resolve/fix error code 4952 Canon GP-300, GP-200, GP-5300, GP-5200 step by step??

[Hồ Gia Khiêm]

. Máy in model GP-300, GP-200, GP-5300, GP-5200 gặp lỗi "Failed to connect to the wireless router."... Cần how to resolve/fix error code 4952 canon gp-300, gp-200, gp-5300, gp-5200 step by step??

 

[Hồ Gia Khiêm]

Failed to connect to the wireless router.

 

[Hồ Gia Khiêm]

Failed to connect to the wireless router.

 

[Phan Minh Yến]

Failed to connect to the wireless router.

 

[Chu Hoài Giang]

Follow the instructions on the touch screen to try connecting to the wireless router again.