The update primarily refers to a Microcontroller Unit (MCU) firmware version used in budget Android Head Units , specifically those powered by the Allwinner T3L processor .
Contact and Release Artifacts
Summary
| Issue ID | Category | Description | | :--- | :--- | :--- | | | Networking | Jumbo frames (>9000 MTU) dropped on VLAN 1 after 48 hours of uptime. | | T3L-2189 | GUI | Dashboard latency graphs mis-scaled when monitoring 10Gbps interfaces. | | T3L-2223 | API | RESTCONF returned 500 error for PATCH requests modifying BGP communities. | | T3L-2251 | Hardware | SFP+ module (third-party) unsupported error despite compatible optics. | t3l.3.19 update