After flashing the board, power it on and interrupt or stop at the boot process to enter the U-Boot console by pressing any key.
Execute the following command to program the OTP fuse:
fuse prog 47 0 0x1
When prompted for confirmation, enter ‘y’ to proceed.
Once the fuse operation is complete, continue booting the board.
This is a one-time process.
Please refer to the below image for guidance.
For further inquiries, please get in touch with mktg@iwave-global.com
Please find the detailed G62H product information in the below link,