File size: 783 MB

How to update Mecool M8S PRO L 4K TV Box firmware?

You can refer to this post to update Mecool M8S PRO L 4K TV Box:

How to upgrade Amlogic S912 TV box via USB

Cautions: 

1. Do follow the updating operation guide and operate correctly, this package contains operation guide and upgrade tool.

2. Do NOT do any operation on your device during the device updating process in case of updating failure.

3. Other cautions when needed due to the specific updating process or product.

For Gearbest customers: If you've purchased Mecool M8S PRO L 4K TV Box from us and still have problem after using the firmware, please do not hesitate to get in touch with us. Just fill in the ticket with your questions at our Support Center and send it to us. We will do our best to deal with your problem as soon as possible. We are always happy to help.

	Extensive Product Selection ● Over 300,000 products ● 20 different categories ● 15 local warehosues ● Multiple top brands		Convenient Payment ● Global payment options: Visa, MasterCard, American Express ● PayPal, Western Union and bank transfer are accepted ● Boleto Bancario via Ebanx (for Brazil)
	Prompt Shipping ● Unregistered air mail ● Registered air mail ● Priority line ● Expedited shipping		Dedicated After-sales Service ● 45 day money back guarantee ● 365 day free repair warranty ● 7 day Dead on Arrival guarantee (DOA)