I gave up and switch to this version and it works better. Traffic and everything else works.
On my china navi the DEM files lets crash igo nextgen, but all versions. It starts normal, works for 10-45min and then nextgen shutdown without any error. Without using dem files nextgen works like a charm. But my china navi has android 4.4 and only 512MB ram, so the ram can reproduce the error. I should maybe test it on my phone with more ram.