Let me know your experience in the comments – has the latest update broken your custom APN settings? Title: Zyxel NR5103E Firmware v1.00(ABUV.2)C0 is rolling out 📡
⚠️ Cannot downgrade after install ⚠️ OpenVPN throughput looks slower
192.168.1.1 > Maintenance > Firmware.
Recently, Zyxel has been rolling out incremental updates (moving beyond the launch V1.00(ABUV.0)C0). Here is the current state of play regarding the latest releases.
✅ 5G → 4G dropouts reduced ✅ IPv6 Prefix Delegation fixed (good for downstream routers) ✅ Security patch applied