(Mobile phone model: Yijia 1 1, software and version number: Tik Tok 25.8.0)
1. Open the phone settings and click Apply to enter.
2. After entering the new page, click "Application Management" to enter.
3. Click Tik Tok to enter.
4. Then click Storage Occupancy.
5. Just empty Tik Tok's cache and data as needed.