Firmware Sony 43w800c Repack
If TV shows (corrupted boot/kernel):
This model is part of Sony’s 2015 Android TV lineup (MediaTek platform), and its firmware is unique due to the transition from Android 5.0 Lollipop to Android 7.0 Nougat, as well as its vulnerability to storage issues and the infamous "Sony boot loop." firmware sony 43w800c

