how to android update

 

(1)  Make sure your android device is connected to Wi-Fi.

(2)  Open Settings.

(3)  Select About Phone.

(4)  Click System Updates.

(5)  Tap Check for Updates.

● If an android update is available, an Update button will appear.  Tap it.

(6)  Install.

●Depending on the OS, you'll see Install Now, Reboot and install, or Install System Software. Tap it. Your phone will reboot.

Done