Here is information about customize your J series firmware.
- Posts: 1
- Joined: Mon Nov 18, 2019 8:14 pm
My father has UE58J5270 and it operates on firmware 1180.2. I guess it's the last official fw update but it feels really sluggish. What is the most stable and fastest official or unofficial fw out there? Running Youtube, Netflix and IPTV mostly. Thanks.