How do I update firmware OTA (Over The Air) manually?

09-27-2021

Please refer to the step-by-step video tutorial for updating firmware via the internet and a USB flash drive.

Applicable Models

CP8601K , RM5502K, RM6502K, RM7502K, RM8602K, SL4302K, SL5502K, SL6502K, SL7502K, SL8502K, ST4301K , ST5501K

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