NIKAI-UHD-65SLED2-CV638H-B-FIRMWARE
NIKAI-UHD-65SLED2-CV638H-B-FIRMWARE BRAND NIKAI-UHD ANDROID SMART TV MODEL 65SLED2 1GB REM 8 GB ROM BOARD CV638H-B RESOLUTION 3840*2160 UHD 4K USB UPDATABLE FIRMWARE Update Extrect the rar file you have downloaded Format USB Pendrive with fat32 and copy the CtvUpgrade.bin file to…