If you are looking for "FPS แก้แลค" (FPS Fix Lag) and "เสียงอัลตร้า" (Ultra Sound), these are typically distributed as (like Active.sav ) or Gfx Tools .

: Tools like FPS Booster - 120 FPS Turbo allow you to unlock higher frame rates and apply custom configuration files to reduce lag.

If you'd like to on this topic, I can help you: Draft an outline on mobile gaming optimization.

: Applications such as Game Booster Ultra or Game Booster Fire GFX automate CPU and RAM optimization to ensure a smoother experience.

: Regularly check for system updates to ensure your GPU is running efficiently.

: Many players use "Ultra FPS Boost Packs" found on platforms like YouTube , which often include a .zip file containing game-specific tweaks for shadows, reflections, and sound quality. 📝 Guide to Manual Optimization Instead of a formal "paper,"

While there is no official single "paper" titled exactly after your query, the terms refer to popular or GFX tools designed to boost gaming performance and enable high-fidelity audio (Ultra Sound) on mobile devices, particularly for games like Free Fire or PUBG . ⚡ Gaming Performance Resources