The game has been crashing, freezing and requiring a reload an awful lot for me recently.
And no... before some smarty pants says 'you using Bluestacks?' or 'you using an old device?' .... the answer is no... I'm using a Galaxy S10.
This has been happening for me since the introduction of Conquests.
Before, it wasn't an issue, it was moving screen to screen, or looking at mods.
But for the 2nd day on the trot, the game has crashed as I've entered a fleet battle.... costing me a battle, and in turn 50 more crystals to refresh battles.
Have others been experiencing this??