Several factors will make the phone heat up in regular use, such as running resource-heavy APPs, games or streaming video in the background, searching for a signal in low reception areas and degraded battery.
If your Xiaomi 14T heats up in regular use, please refer to the following details:
1. When you first get the phone, after an update, or after changing devices, the phone will compile new code, which consumes system resources and can cause temporary power consumption and heating issues. This process lasts about 1 to 2 days and is normal;
2. After switching devices, please update the application version, as there can be compatibility issues with the old application versions on the current Android version.