User Manual

Software history
(HTB3280G/12 HTB3520/40/55/94/98 HTB3520G/12/51 HTB3550/40/98
HTB3550G/12 HTB3580/40/79/98 HTB3580G/12/51 HTB4520G/51
HTB4580G/51 HTB5260G/12 HTB5520/55/94/98 HTB5520G/12 HTB5550/98
HTB5550G/51 HTB5580/40/55/78/94/98 HTB5580G/12/51)
The latest software improves the below:
NOTE: Each release contains all solutions identified in the earlier version.
Note:
The filename of the bin file may NOT necessarily be the same as the model number.
Version: 1.38.01
1. Improved the crackling noise issue when audio format change from Dolby to PCM
sometimes.
Version: 1.36.00
1. Improve HDMI ARC user experience sound performance (sound synchronization)
Version: 1.35.02
1. Improve the communication between TV and HTB at HDMI ARC source.
2. Enhance Wi-Fi Connection (for HTB55xx only).
Version: 1.34.06
1. Required version for upgrading to V1.35.02 or above.
2. Ensure the smoothness of SmartTV performance and improve the compatibility.
Version: 1.29.00
1. Improve Android compatibility
2. Fix keyboard display error under different languages
Version: 1.26.01
1. Power on the product and directly enter Bluetooth mode when press Bluetooth button.
2. RDS station display correction(/12 version).
3. Display correctly of the Russian letter in Youtube and Google.(for /51 version only)
4. Playability improvement of AVI files.
Version: 1.25.08
• Optimize Fast Weak Up feature.
• BD-live disc playback bug fix
• Russia character on screen display correction
• Miracast performance improvement
• Wireless rear speakers connectivity improvement