Nope - I tried it with some cables of 10 cm length. Didn´t work :/... It was worth a try though
Edit: But maybe my cables are to thin?
I got these: https://www.tinkersoup.de/jumper-wires-premium-30-cm-m-f-pack-of-10/a-796/
and maybe I soldered it not the right way? This evening I will meet a friend. He has probably some tools to do some troubeshooting. But the soldering points look fine.