New on this forum. Need to identify a board

Can anyone tell me which board here is fully compatible with a Lemaker BananaPi Pro?

To me it looks like it is the Banana Pi BPI-M1+. All the connectors are in the right places except for the CPU is on the top side of the PCB where on the Lemaker version the CPU and RAM are located on the underside of the PCB.

Here is a reference to the board got:

Reason for me asking here is that this board has reached end of support on the Armbian site, possibly because there are no maintainers.

Any help would be greatly appreciated.