By default, the billing cycle for mobile data use is reset on the 1st of the month. If the operator uses a different day for billing mobile data, this can be adjusted in the settings of the Samsung device. At the time of the set date, the data count is reset to 0.
- Open the Settings
- Tap on Connections
- Tap on Data usage
- Tap on Billing cycle and data warning
- Tap on Start billing cycle on
- Change date and confirm with Set