So, if you are on limited bandwidth and don’t want apps to use your cellular data to refresh their content, restrict them to use only Wi-Fi. Let me show you how it works!
How to Enable Background App Refresh on Wi-Fi on iPhone and iPad
OffWi-FiWi-Fi & Mobile Data
By default, WiFi & Mobile Data is selected. If you want apps to refresh using Wi-Fi only, select the Wi-Fi option. If you wish to completely disable this feature, select Off.
Video: How to Enable Background App Refresh on WiFi
That’s all! Wrapping up What do you think of the BAR? Is it important? Share your thoughts in the comments below. You may want to have a quick look at these posts as well:
How to Enable Dark Mode on iPhoneHide iMessage App Drawer