【AGPTEK】A26TB Firmware Upgrade August 6, 2018 【AGPTEK】A26TB Firmware Upgrade Add the function of returning Home Menu on the submenu of Music. Version Number: A.A26TB 190715V1.0. Updated on Oct 25th, 2019. Download >> 【AGPTEK】A26TB Firmware Upgrade Optimize bluetooth compatibility. The function of Power off is off by default. Add the function of folder repeat playing. Version number: A.A26TB 180905V1.0 Update on Sep 22th, 2018. Download >> 【AGPTEK】A26TB Firmware Upgrade Update on Aug 6th, 2018 Download >>