CV638H-B Smart LED TV Board All Firmware Free Download
Are you finding the best site to download all smart and universal LED TV board software firmware for free? You are on the best site you can download all smart and universal led TV board software and
How To Update Firmware in CV638H-B Smart Board
After downloading the file
You have to extract the RAR file
And copy the .bin file
Copy it into empty USB Disk
Insert it into CV638H-B smartboard
Insert switch into 220v
And after 2 seconds red indicator light will start blinking
You have to wait till led light stops blinking
After this led light will still on a red light
You can remove the USB Disk
Now power on the board from remote
and Enjoy! firmware is successfully updated
Here are Some Resolutions of CV638H-B Smart Board
Here are Some Resolutions of CV638H-B Smart Board
| Board | File Description | Download Link |
|---|---|---|
| CV638H-B | NIKAI-UHD-65SLED2 | Download |
| CV638H-B | NOBEL-4K-SMALL EMMC | Download |
| CV638H-B | T65UHDS T1610-238-EUS | Download |
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