We can decide for ourselves which installed apps on the OnePlus smartphone are allowed to access background data usage in order to have a little more control over our own data volume.
Note: We recommend leaving background data usage enabled for messenger apps, such as WhatsApp, otherwise messages will be delayed or not loaded at all.
- Open the Settings
- Tap on Apps & notifications
- Tap on See all apps
- Choose an app
- Tap on Mobile data & Wi-Fi
- Enable or disable Background data