A. 1. Close background applications: Ensure that no unnecessary applications are running in the background, as they can consume resources and slow down performance. 2. Upgrade hardware: If possible, consider upgrading your device's RAM or storage to improve overall performance.

B. 3. Use lightweight browsers: If your device struggles with performance, try using a lightweight browser like Opera or Firefox Lite, which may perform better on older hardware. 4. Disable animations: If the software allows, disable any animations or visual effects to reduce the load on your device.