To update Google Maps on your Android device, start by opening the Google Play Store app. From there, tap on the menu icon (usually represented by three horizontal lines) and select "My apps & games". This will take you to a list of all the apps installed on your device, including Google Maps.
If an update is available for Google Maps, you'll see an "Update" button next to the app's listing. Tap on this button to begin the update process, and wait for the download and installation to complete. It's a good idea to make sure your device is connected to a stable internet connection before starting the update.
