Latest firmware versions provide absolute compatibility with HDR10 and HLG content. Apps like Disney+ and Netflix run smoothly with dynamic metadata handling.
Use this method if the TV is stuck on the TCL logo or won't boot. You need the Update.img (or similar) file. Process: Place the file on a FAT32 USB drive. Turn off the TV and unplug it from the wall. Insert the USB into the USB 2.0 slot. Press and hold the Power button on the TV (not the remote). While holding, plug the power cord back in. Firmware TCL 50EP660
If you can tell me your (from the "About" menu) or if you are experiencing a specific bug , I can help you find the exact version number you need. You need the Update
Based on reviews from various sources, including Amazon, Best Buy, and TCL's website, here are some overall ratings: Insert the USB into the USB 2