Solution: BPI-R4 & 5G module not recognized

Banana Pi Router design BPI-R4(MT7988)
1

Liujie shared a case to me, it was about 5G module not recongnized.

When you use fm350-gl / fm150 or other 5G module via USB mode.

If you turn off pcie2 in dts, then turn on pcie2 using pcie mode, your 5G module will cannot be recongnized.

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If someone meet the same problem, hope can help you.

2

HELLO

Now the module fm350-gl working with Bbi-r4 normally?

3

You can use it via USB mode

4

if you want to use PCIe mode, Maybe you need firstly setup the FM350-GL’s mode to PCIe mode.

5

Hello How can I setup the FM350-GL’s mode to PCIe mode?