I have a Nexus 7 tablet. How do I use it with a wireless keyboard?
Several companies make lightweight Bluetooth keyboards designed to travel with tablets and smartphones; the Gotta Be Mobile site has reviews of several of them if you want to get an idea of what is available. Once you find a model you like, you just need to pair it up with the Nexus 7 so the tablet accepts input from the external keyboard.
When you have your keyboard, turn it on and make sure it has fresh batteries or a full charge. On the Nexus 7 running Android 4.1 and later, go to the Settings area from the Home screen. On the Setting screen, tap “Wireless & networks†and turn on the tablet's Bluetooth radio.
In the Bluetooth settings area, you should see a list of compatible Bluetooth devices within range of the Nexus 7. Tap the name of the keyboard and follow the instructions on the tablet screen. You may be asked to enter a passcode to link the tablet with the keyboard; check the keyboard's manual for the code if needed.
Once you have paired the devices, you should be able to use the keyboard for typing in Android apps that accept text input. Google has additional information on pairing Bluetooth devices on its site.
