T3l.3.19 Update ((exclusive))

Some users have reported that after updating their system (not necessarily the MCU), Google Play Store and Google Play Services would stop working. This issue is often caused by an incompatibility between the Android build (e.g., V8.1.1_20210430.162039 ) and the underlying MCU drivers. In such cases, rolling back the system or finding an alternative firmware that matches your MCU version is necessary.

| Metric | T3L.3.17 | T3L.3.19 | Delta | | :--- | :--- | :--- | :--- | | Avg. Latency (P99) | 212 µs | 198 µs | ↓ 6.6% | | Max Concurrent Sessions | 124,000 | 131,000 | ↑ 5.6% | | Memory Leak (72h) | +3.2% | +0.4% | Stable | | Boot Time | 112 sec | 98 sec | ↓ 12.5% |

: Some users reported that while the system responds to "Hey Google," it occasionally fails to "hear" the user's voice after the update, particularly on newer devices like the Pixel 9 Pro. t3l.3.19 update

: Download the firmware files (typically three files) and place them in the root directory of an empty USB flash drive.

If the update fails, the device is stuck in a boot loop, or it is freezing at the start-up screen, it could be a firmware mismatch. Some users have reported that after updating their

: Stabilizes standard hardware handshakes to prevent sudden signal drops. Prerequisites Before Updating

A: No. Unless you are an expert with a full .img backup and a way to reflash the bootloader, mixing firmwares from different brands (e.g., EKIY vs BRAZO) will result in a hard brick. | Metric | T3L

Fixes system bugs and reduces random reboots or freezing.