NIKAI-UHD50SLED-2-UHD55SLED2-TPHV530PC821-4GB-FIRMWARE BRAND NIKAI-UHD SMART TV MAIN FLASH  THGBMDG5D1LBAIL  – KLM4G1FETE-B041  768 MB REM 4GB ROM MODEL UHD55SLED2 MAIN BOARD TPHV530PC821-MAIN CHIP  V530 RESOLUTION 3840*2160 UHD 4K USB UPDATABLE FIRMWARE NOTE :  Before downloading the software, it is well to check that your board is 4GB ? To update this software Extract the Rar file and … Read more