NIKAI SMART TV FIRMWARE

NIKAI UHD55SLED3 TP.HV553.PC821 FIRMWARE UHD55SLED3 Android Smart LED TV 4K UHD 1GB RAM and 8GB ROM USB updatable software is available To update software Rename file allupgrade_v553_8G_1G.bin  to  allupgrade_v553_sos.bin and…