You can share realme's mobile network or Wi-Fi with other devices using the Personal Hotspot and see who is using the data.
Path:
realme UI 7.0: Settings > Mobile network > personal hotspot > Turn on Personal Hotspot > Connection management > Connected device
realme UI 6.0 & 5.0 & 4.0: Settings > Connection & sharing > Turn on Personal Hotspot > Connection management > Connected device
realme UI 3.0 & 2.0: Settings > Connection & sharing> Turn on Personal Hotspot > Connection management > Connected device
realme UI R & Go & S & T & U Edition: Settings > Network & internet > Hotspot & tethering > Turn on Wi-Fi Hotspot > Connected user
A green Wi-Fi icon on the top left and a notification will be to display the number of connected devices.
Note: Only realme UI 4.0 and above versions will display the green Wi-Fi icon on the top right.
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