You haven't provided enough information. However, am assuming that you're referring to the native Calendar app and associated entries. I'm further assuming that you're referring to the calendar entries that you have saved to your phone, and not a different calendar like Outlook or Google, where those entries sync with your device.
IF my assumptions are correct, AND you backed up your Calendar to Samsung Cloud, you can simply restore your calendar entries to your device from the Samsung Cloud app.
You haven't provided enough information. However, am assuming that you're referring to the native Calendar app and associated entries. I'm further assuming that you're referring to the calendar entries that you have saved to your phone, and not a different calendar like Outlook or Google, where those entries sync with your device.
IF my assumptions are correct, AND you backed up your Calendar to Samsung Cloud, you can simply restore your calendar entries to your device from the Samsung Cloud app.
