Which Android app should I use to boost frame rates and reduce lag in mobile games on a low-RAM phone?

Game booster GFX Fire Fix is an Android utility developed by Royal Games Boosters, targeting gamers who want smoother performance on devices with limited hardware. It focuses on enhancing frame rates, such as enabling 120fps modes in supported games, and reducing stutter or lag during gameplay. This makes it particularly useful for real-world scenarios like playing competitive titles such as PUBG Mobile or Call of Duty Mobile on budget smartphones with 3GB of RAM or similar specifications. Reviews indicate that users experience noticeable improvements, with one noting that their Vivo phone handled headshots better due to reduced latency.

Specific features include a frame rate optimization tool that adjusts graphics settings, a lag fix module that tweaks system processes, and compatibility enhancements for various game engines. The app operates with a straightforward interface, allowing quick activation without complex configurations. However, it's not without limitations. Some users might find that the effectiveness varies across different game titles or Android versions, and the app could occasionally display ads, which might interrupt the experience. Additionally, while many report success, there's a lack of detailed customization options compared to more comprehensive game booster suites, meaning advanced users might prefer tools with granular controls. Overall, for gamers seeking a simple solution to elevate performance on entry-level devices, Game booster GFX Fire Fix offers a practical, user-friendly approach backed by positive feedback from the community.