To personalize your device, you can adjust the display settings, such as brightness, font size, and screen timeout, which can help reduce eye strain and save battery life.
Improving network settings is also an option, which involves turning on Wi-Fi, enabling LTE/4G, and disabling unnecessary background data usage to enhance internet browsing and connectivity.
For security purposes, it is recommended to activate features like password protection, fingerprint or facial recognition, automatic screen lock, and two-factor authentication for accounts.
To extend the battery life, disabling background app refresh, location services, and push notifications for infrequently used apps can be helpful.
It is also advisable to review and disable any app permissions that you don't need or are uncomfortable with to protect privacy and reduce the amount of access apps have to your device.
Uninstall unused Android on your mobile .
Change the system animation speed you can of it form developer section.
