Banana-PI-BPIR-4 OpenWRT Packages for BPIR4 + 5G/4G Modem Support Packages: 1. Luci-app-Modem 2. KMOD-pcie_mhi (Quectle Driver v1.3.6) 3. Quectel-CM-5G Firmware: 1. ImmortalWRT Snapshot 2. OpenWRT Offical