Get Maximum Frame Rate on an Old Phone or Weak PC
The pack does a lot of optimizing for you. Combining it with the right vanilla video settings gives the biggest boost on weak hardware.
Set Up the Pack for Speed
1. In Settings > Global Resources, activate Boosted FPS Pack. Move it to the top of the active list so other packs don't override its textures.
2. Press the gear icon and select the Pure FPS subpack. This removes heavy particle effects and uses short-range fog.
3. In the same menu, lower the particle count. Turn off potion clouds, spell magic, and arrow trails.
The pack also works in the background without any extra setup:
- Water, lava, portals, cauldrons, and campfires use still, single-frame textures.
- Fire animations have half as many frames.
- Volumetric fog is removed across biomes, which reduces strain on mobile GPUs and weak graphics cards.
Tune Vanilla Video Settings
Open Settings > Video and try the following:
- Lower Render Distance until movement feels smooth.
- Turn off Fancy Graphics, Beautiful Skies, and Smooth Lighting.
- Turn off Fancy Leaves and Fancy Bubbles if you see them.
Check the Result
Fly or sprint through a jungle or another dense biome, since those are the hardest areas to render. If you still get stutter, lower the render distance one more step. Keep other heavy resource packs inactive, because they can cancel out the pack's savings.