I just posted this on the replicant forum, but thought their might be people
here who can help:
I swapped the motherboard of a worn out i9100 into the chassis of a neat
i9105p (S2 plus). Physically it seems to match perfectly, but I ran into two
issues (perhaps related):
1) I cannot enter the bootloader by pressing Volume down, Select and Power (I
also tried to run 'adb reboot bootloader which just give a normal reboot)
2) The touch buttons on the lower front panel don't seem to work
Any suggestions to the underlying problem(s) and possible solution(s)?