Specific steps:

1. Click on the time module on the bottom screen of your phone.

2. Enter the dashboard page to check the daily usage time.

3. Check the weekly mobile phone usage time on the weekly page.

Xiaomi mobile phones are a series of mobile phone products released by Xiaomi Company equipped with the MIUI operating system. As of September 2021, Xiaomi mobile phones have released the latest version Xiaomi Civi. Models before Xiaomi 4c use Micro USB data interface, models after Xiaomi 4c (included) use Type-C data interface, and models after Xiaomi 6 (included) cancel the 3.5mm headphone jack. Except for Xiaomi 3 mobile version, Xiaomi 5c, Xiaomi Play and other models, the rest of the Xiaomi series are equipped with Qualcomm Snapdragon processors. Fingerprint recognition appeared for the first time on Xiaomi 5; wireless charging appeared for the first time on Xiaomi MIX 2S model, supporting 7.5-watt wireless charging; Xiaomi 10 series supports wireless reverse charging of up to 10 watts for the first time, which can reverse wireless charging for other devices that support wireless charging. Wireless fast charging.