If you mean your Google account avatar, you can currently only do so on the desktop version...it will then sync to the mobile version. So, head to your Gmail settings (the gear icon at the top corner of the screen), then at the dropdown, go to Settings. Go down to My picture, and you can change it from there.
If you do not like the keyboard choices that came with the Nexus 7, you can download third-party apps such as SwiftKey, Swype, Emoji, and others.
There are various types of Nexus devices, but the Nexus 7 is part of that same family.
To change your Nexus 7 Battery, simply remove the back lid, and pull off the battery which is held by an adhesive, and replace it with the 4326mAh battery.
The 2012 Nexus 7 came out on July 2012. The 2013 Nexus 7 came out on July 2013.
You can try to change the font in the settings on your rooted Nexus 7 if the screen density is above 213.
Yes, the Nexus 7 (2013) is Bluetooth Smart Ready certified. The 2012 Nexus 7 supports traditional Bluetooth.
The 2012 Nexus 7 debuted on July 2012. The 2013 Nexus 7 debuted on July 2013 (August 2013 in Canada).
The Nexus 7 is an Android Tablet made by Google. It has a screen size of 7 inches.
In the 2012 Nexus 7, it came with a single camera (in the front). The 2013 Nexus 7 has two cameras, one in the front and one in the back.
The Nexus 7 is the better tablet.
Nexus 7 tablet 2013 Has a front and rear Camera.
Yes, the Nexus 7 comes in LTE versions.