After reading up on some other users problems with the P4P i used the described technique of changing one waypoint before takeoff to solve the problem with the drone not taking pictures.
P4P took off and started the mission, but stopped taking pictures after 15 shots. The picture counter on the android tablet still showed “0”, it continued with its mission and came back.
Really happy to see it work with it anyway, but this kinda stops it from being useful…
Greetings from Germany,