How to Install the Android L Beta The first thing you need to do is download the just released final Android 5.0 Developer Preview System Images. You can find them at the links below.

Now that Google has released Android 5.0.2 Lollipop update for the Nexus 7 and Nexus 10, some may want to get it early. So here's how to install the update.

Update - Android 5.1 is now pushing to the HTC One (M7) GP3 device as of 5/12/15. We added the download link below at Step 1.

In this quick tutorial (which comes with a video), we'll show you how to manually install Android Lollipop on a Nexus device.

Guide to install Android 5.0.2 Lollipop official firmware on Xperia Z3 and Z2 devices using XperiFirm and Sony Flashtool.

Here is how to install Android 5.0.1 Lollipop firmware on the Samsung Galaxy Note Edge with the model number SM-N915T.

Here is how to install the official Android 5.0.1 Lollipop firmware on the Samsung Galaxy S4 (GT-I9500) manually.

Step-5: Now select the packages you want to install Note: Select Android 5.0 (API 21) and Android SDK platform-tools only and leave the Extras. Step-6: Click on Install packages.

The Android M Developer Preview is now available for Nexus Devices. Here's how to download and flash it on the Nexus 5, Nexus 6, Nexus 9, and Nexus Player.