ONIX-IMPEX-CRYSTAL 55 CV638H-D50-UHD SMART TV FIRMWARE SOFTWARE BRAND  ONIX-IMPEX   Android Smart Led Tv MODEL : CRYSTAL 55 MAIN BOARD :  CV638H-D50 Main Flash Disk  THGBMFG6C1LBAIL  1GB  rem  8GB Rom Resolution 3840*2160  Uhd 4k Seriar no : SCRL55SME1810EN00573 NOTE : Before downloading the software, it is well to check that your board is 8GB ? To […]