To enable 90 FPS in PUBG Mobile, update the game, make sure your phone is set to its highest available screen refresh rate, then open Settings > Graphics & Audio and choose 90 FPS under Frame Rate if the option appears. Apply the setting and test it in a low-pressure match or Training Grounds. The option is not available on every phone: PUBG MOBILE expands high-frame-rate support over time, and a 90 Hz or faster screen by itself does not guarantee compatibility.
A higher frame rate can make camera movement and aiming feel more responsive, but it cannot guarantee a win or a constant 90 frames per second. Performance depends on the exact device, game build, graphics preset, temperature, and power state. Use the in-game option as your compatibility check rather than a model list or an “unlocker.”
FPS describes how many frames the game renders each second. A screen’s refresh rate, measured in hertz (Hz), describes how often the display can refresh. A 90 Hz or faster display is needed to show 90 distinct frames each second, but the game must also support that specific device. PUBG MOBILE’s update notes describe 90 and 120 FPS support as expanding to selected devices, so two phones with similar specifications may show different choices. See the official V4.5 update announcement for an example of how availability changes across updates.
Some PUBG MOBILE updates add 90 FPS to additional graphics presets or devices, while others may adjust the choices. For instance, the official V4.4 announcement described new 90 FPS options for selected devices under HD/HDR graphics as well as expanded high-frame-rate support. Your current in-game menu is the practical source of truth for your installed version.
| What you see | What to check | Safe next step |
|---|---|---|
| Frame Rate stops at 60 FPS | The phone may not be supported for 90 FPS, its display may be limited to 60 Hz, or a power-saving mode may be active. | Check the display and battery settings, update the game, restart it, and check the menu again. If 90 FPS is still absent, use the highest listed option. |
| 90 FPS appears but gameplay feels uneven | Heat, background activity, high graphics settings, or power limits can reduce sustained performance. | Close demanding apps, lower graphics quality, play in a cooler environment, and let the device cool before trying again. |
| The phone heats up or drains battery quickly | Higher frame rates can increase power use, and the result varies with device and environment. | Lower the frame-rate setting or graphics quality and take a break if the phone becomes uncomfortably hot. PUBG MOBILE’s device heat and battery guidance recommends lowering graphics or FPS to reduce heat and power consumption. |
| Lag continues even with smooth animation | Network latency and frame rate are different problems. High ping can delay actions even when the game looks fluid. | Check Wi-Fi or mobile-data stability separately; do not use an FPS tweak to try to fix network lag. |
| The game crashes after changing settings | The selected combination may be unstable on this device or build. | Return to a lower frame rate and graphics preset, restart the game, and contact in-game support if the crash continues. |
Do not use GFX tools, modified APKs, configuration editors, or other apps that alter PUBG MOBILE files to force a hidden frame-rate option. PUBG MOBILE’s Security Center says installing plugins or cheats and using illegal third-party tools are violations that can result in an account ban. A tool’s claim that it is “safe” or “ban-proof” is not an official compatibility guarantee. Stick to the graphics and frame-rate settings exposed by the game.
No. A 90 Hz screen can display up to 90 refreshes per second, but PUBG MOBILE must also enable the frame-rate option for that device and game version.
Smooth is a sensible first preset to check because high frame-rate choices are often paired with lighter graphics settings. Follow the choices shown in your own Graphics & Audio menu; support can differ by device and update.
Not necessarily. Heat, battery or performance limits, graphics load, and the surroundings can affect sustained frame rate. If performance becomes inconsistent, lower graphics or FPS until the phone runs comfortably.
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