442 Kot49h Update Exclusive [upd] — Rtd298xtv001eng

: Download the firmware to a FAT32-formatted SD card or USB drive.

If the OTA service is no longer active (as Google ended official support for Android 4.4 KitKat in August 2023), you may need to flash the firmware manually. rtd298xtv001eng 442 kot49h update exclusive

: General software fixes that improved UI responsiveness on low-memory devices. How to Install the Update : Download the firmware to a FAT32-formatted SD