FPS stands for "frames per second" and it is a measure of how many images are displayed on your screen per second. In PUBG Mobile, 90 FPS means that the game is capable of displaying up to 90 frames per second on your device's screen. Having a higher FPS can improve the overall gaming experience by providing smoother and more fluid gameplay. It can also reduce input lag, which is the delay between when you input a command and when it is executed on the screen.
However, achieving 90 FPS in PUBG Mobile can be challenging as it requires a device with high-end specifications. Not all devices are capable of running the game at such a high frame rate, and even if they are, it may come at the cost of reduced graphics quality or battery life.
If you do have a device that is capable of running PUBG Mobile at 90 FPS, you can enable it in the game's settings. Keep in mind that enabling 90 FPS may also increase the temperature of your device, so it's important to monitor it and take breaks if necessary.
In summary, 90 FPS in PUBG Mobile refers to the game's ability to display up to 90 frames per second on your device's screen. While it can improve the gaming experience, it may not be achievable on all devices and may come at the cost of reduced graphics quality or battery life.
