Games bugs and map bugs

Map icon jump around two different locations and not being able to know my exact location on my partner's exact location because the map says they are in one place when they are actually in another as well as my husband and I when we play have to keep deleting the games because they are corrupted because they keep crashing to the point that it would not let me play any game at one point please get this fixed ASAP otherwise we will not be able to play Minecraft which will be very disappointing to us thank you so much