Recently I've changed my daugthers mobile from her old Lumia 635 (where Minecraft Pocket Edition worked perfect) to a new Lumia 550 (with WP10 and the double RAM, up to 1 GB). However, when you try to start the game, in the screen appears Mojang logo, but the game does not start, it crashes from the beginning, and it does not show an error code.
Try to repair it. You can see in Windows shop that customer's oppinions are very very bad...
Thank you.