T3l319 Update Full 💯

Date: May 3, 2026

A: No, official firmware updates are covered. However, downgrading to non-standard builds voids the warranty. t3l319 update full

| Metric | v2.1.8 | v3.0.0 | Improvement | |--------|--------|--------|--------------| | Wake-up time (from deep sleep) | 2.3 ms | 1.8 ms | 22% faster | | BLE connection latency (p95) | 45 ms | 28 ms | 38% faster | | Average current (active) | 12.4 mA | 10.5 mA | 15% lower | | SRAM free after 30 days | 24% fragmented | 5% fragmented | 80% better | Date: May 3, 2026 A: No, official firmware

— The Embedded Engineering Team, May 2026 Date: May 3

A: Approximately 3 minutes via UART at 921600 baud. Over-the-air (OTA) takes 12–15 minutes depending on signal strength.