How does oppo mobile phone calendar display holiday breaks?

OPPO calendar does not display holidays, so we suggest that you:

1, enter "Settings >"; (system application) > calendar > show legal holidays "opens.

2. phone settings > (other settings) > application (program) management > all (display system processes) > calendar > (storage occupancy) > clear data and cache.

3. Connect Wi-Fi and stand by for one night, waiting for automatic data update at night.

4. Back up mobile phone data (phone number, SMS, etc.). ) and restore the factory settings.

5. If it still can't be solved, please bring the purchase invoice, warranty card and mobile phone to the nearest OPPO customer service center for testing and processing.