I just bought Banana Pi BPI-R3 and 4G LTE Cat4 module EC25-EU mini pcie is there any tutorial how to install it and activated. please
https://wiki.banana-pi.org/Banana_Pi_BPI-R3#OpenWRT you can use the latest OpenWrt
- 2022-09-28 udptae BPI-R3 OpenWRT 21.02 linux kernel 5.4, wifi 6 2.4G and 5G working fine support nand flash ,SD card ,eMMC flash boot, support EC25 LTE 4G
thank you simon i download mtk-bpi-r3-mac80211-image-20220720 after extract it i got a lot ot ime file
witch one i have to use it please?