Optifine V4 for MCPE 1.20: The Ultimate Guide to Performance and Graphics
Lower Shield/Grass: Shortens the shield and grass models to improve your field of view during combat or exploration. Optifine V4 For MCPE 1.20
Title: Enhancing Minecraft Pocket Edition 1.20 with OptiFine V4: A Comprehensive Review Optifine V4 for MCPE 1
Since Minecraft Bedrock (MCPE) does not officially support the standard Java-based OptiFine mod, these "V4" packs are usually Resource Packs (.mcpack) that you can apply in your Global Resources settings. OptiFine for Minecraft - Download Optifine V4 For MCPE 1.20