I tried for 30 minutes with the beta version on 2 maps (Opendromaps : Netherlands_hike and Alp_ost). No instabilities anymore. Oruxmaps seems to be stable again. Great. Thanks. Hope that the beta version will be released soon (so no other issues that shoul be tested).
regards,
ps I hve the impression that zooming in/out and moving maps takes more time than with a much slower android device and the latest released Oruxmaps. Is this the drawback of the stability improvement?