When the end of the month is approaching, when the data of the mobile phone is almost exhausted or the mobile data is used too fast, you can turn on the data saving to save the data better.
Setting path
realme UIs: Settings > Search "Data saving" in the search bar > Data saving
realme UI R & Go & S & T & U Edition: Settings > Network & internet > Data Saver.
After turning on Data saving, the status bar will show 
, indicating that data saving is enabled
Unrestricted apps
Data saving prevents apps from using mobile data in the background. If mail, instant messaging, social networking, and other apps are running in the background, you cannot receive new messages. You can enable some apps to use the mobile network in the background through the Unrestricted apps on the data saving page.
Note: When data saving is turned on, personal hotspot and tethering will be turned off.
Related Articles: