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Operating system and security updates

Keeping your operating system up to date

  • Over time, new security weaknesses may be found on mobile devices
  • Manufacturers release operating system updates and security patches to address these issues
  • Keeping your device updated keeps your device protected, and performing well

How to check for updates

These steps may vary depending on your device

  • Go to 'Settings' on your device
  • Look for or search 'Software update' or similar

Step-by-step instructions

For detailed instructions, check your manufacturer’s official guides:

I can't update or find the update option

If you're not sure how to update your device, get in touch with your device manufacturer’s support centre, or visit an official retail store for help.