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PUBG Mobile FPS Drops on Android: Fix Thermal Throttling

Start by reducing graphics load and checking heat. A phone may begin at a high frame rate then throttle after several minutes as it warms.

Walker Bex Guide · Reviewed 12 Oct 2026
Quick answer

Start by reducing graphics load and checking heat. A phone may begin at a high frame rate then throttle after several minutes as it warms.

01 / Guide

Fix in order

  1. Set Graphics to Smooth and choose a stable supported frame-rate cap.
  2. Close overlays/background recording and pause downloads.
  3. Disable Battery Saver while playing; ensure sufficient battery.
  4. Restart the phone and update the official game and OS.
  5. Remove a thick case and cool the device in a safe ambient environment.
02 / Guide

Diagnose the cause

PatternLikely cause
Drops after 10–20 minutesThermal throttling.
Spikes when teammates also freezeNetwork/server issue.
Only after updateShader compilation, corrupted cache or regression.
03 / Guide

Cooler caution

A clip-on cooler may help sustained performance, but avoid condensation or obstructed vents. Never place a hot phone in a freezer.

Sources and review

Reviewed 12 October 2026. Primary reference. Confirm live codes, prices, patch notes and account rules before publication.