What happens?

On the game littlebigplanet, after the opening cinematic is done and you load into the game, the whole screen is just a blurry light blue colour which is just the background and the actual game textures does not load making it unplayable. You are still able to go in the in-game settings menu but none of the game's actual gameplay will load. (see video for details)

What should happen?

The game should load all of its contents and not just the blue background behind the character and ground and not have a permanent blue screen (see image for how it should look like)

What hardware, operating system, and PPSSPP version? On desktop, GPU matters for graphical issues.

iPhone 8, iOS 14.3 (non-jailbroken), v1.10.3