For mission-critical applications, the failover time between primary and secondary SIM cards has been reduced from 45 seconds to under 10 seconds. This is a game-changer for mobile broadcasting or emergency response vehicles.
| Metric | V1.1 | V1.2 | Improvement | |----------------------------|--------------|----------------|-------------| | Time to first attach (PSM off) | 4.8 sec | 2.9 sec | 40% faster | | Idle current (eDRX=10.24s) | 110 µA | 72 µA | 34% better | | Handover interruption (NR to LTE) | 180 ms | 95 ms | 47% lower | | TX execution time (10 kB MQTT) | 620 ms | 540 ms | 13% faster | | Memory usage (runtime heap) | 152 KB | 124 KB | 18% less | R29 5g Lp3 V1.2 Firmware
Cause: Browser cache conflicts with new UI elements in V1.2. Fix: Clear your browser cache and cookies. Use a Chromium-based browser (Chrome, Edge) for best compatibility. As a last resort, perform a hard factory reset by holding the physical reset button on the router for 10 seconds. Cause: Browser cache conflicts with new UI elements in V1