DWR-921/C3 Firmware Release Notes - Only suitable for DWR-921/C3 ================================================================= Hardware: C3 Firmware: v1.01.3.014 Date: 22/05/2020 Fix 1. Fixed DDNS server unable to update during failover connection 2. Fixed MCC/ MNC failure 3. Fixed Kernal panic caused by Wi-Fi SSID modification 4. Fixed issue of sending SMS 5. Fixed failover issue over 3G connectivity 6. Fixed Remote Server upgrade error Enhancements 1. APN list update 2. Add Ping Test on GUI 3. Improve Wi-Fi throughput by enabling hardware NAT