Good Guardian and its background app Good Guardian agent is designed to find a balance between keeping your phone cool and letting you use it at full power. However, you can try making small adjustments to the threshold to see if it helps. Ideally, you want to find a setting where your phone stays cool without sacrificing performance. Changing the thermal threshold can help, but lowering it too much can make your phone throttle back too soon, affecting performance. You can also try the additional settings in Thermal Guardian it can help with your phone's temperature.
