Flickering of enchanted or glowing item in Minecraft bedrock edition in ACTIONS AND STUFF

Block Dithering: Applies this technique to environmental blocks in the game world, affecting how they appear when viewed from a distance or in low light. Player and Mob Dithering: Applies this effect specifically to character models and creatures, potentially making their outlines appear softer or helping them blend into their surroundings more naturally when far away.

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THIS HAPPENED WITH ME AFTER UPDATE 1.21.30 in action and stuff and I was not able to get a solution on the internet and randomly checking settings I found this HOPE THIS HELPS. PUT OFF THESE LAST TWO SETTINGS in ACCESSIBILITY and it will be fine.