The most reliable way to experience high frame rates is through official support. Recent updates (like version 3.8 and 4.0) have expanded 90 FPS and 120 FPS support to a wider range of modern processors.
Report: Unlocking 90 FPS in BGMI (Battlegrounds Mobile India) 90-fps-config-bgmi-100-working-any-device
: Modifying internal game files like Active.sav or using third-party GFX tools violates the game's terms of service and can lead to permanent account bans. The most reliable way to experience high frame