Manufacturers regularly update the Android operating system to optimize and enhance device performance, as well as introduce new features.
To update the software on Sony Xperia XA Ultra, follow these steps:
Step 1: Go to 'Settings'.

Access 'Settings'
Step 2: Select 'Phone Introduction'.

Select 'Phone Introduction'
Step 3: Choose 'Software Update'.

Select 'Software Update'
Step 4: Choose '...'.

Select '...'
Step 5: Choose 'Refresh'.

Choose 'Refresh'
Wishing you all success.
