Android Update Check: Three Details to Review on Your Phone
Your phone may say it is up to date while another person's device has a different Android version. That does not automatically mean something is broken. Google explains that update schedules depend on the device, manufacturer and mobile carrier.
A useful check begins with your own phone's software details, not a screenshot from another model. Here is a straightforward routine you can use this week.
Find the three update details
Open Settings and look for About phone, then Android version. Google lists the Android version, Android security update and Google Play system update among the information available there. Menu names differ between manufacturers; the Settings search box can help.
- Android version: Record the version currently installed.
- Security update: Note the patch date shown by the device.
- Google Play system update: Check this separately rather than assuming it matches the security patch date.
Check for the update your device actually offers
Google's general route is Settings, System, Software updates. On some phones, Software update appears directly in Settings. Follow the device's instructions and restart when requested.
Before starting, Google recommends Wi-Fi and at least 75% battery charge. Allow enough time for installation. Older phones cannot always run newer Android versions.
Keep a simple update record
Write down the model name, the three details above and the date you checked. After installation, compare the new values. This small record is useful if you later ask a technician or manufacturer for help.
For a family with several phones, use one row per device. Do not assume two phones bought in the same year have the same support period.
If no update appears
Check the manufacturer's support information for the exact model. Avoid treating an advertisement for an “instant upgrade” as evidence that an official update exists. A new wallpaper or launcher also does not demonstrate that the underlying operating system has changed.
If your main concern is an app that stopped working, record its name and error separately. That gives support a specific problem to investigate instead of the vague report that the phone needs “the latest Android.”
Official source: Check and update your Android version.