Android 5.1.1 Release Date Tips
We've also put together some useful Android 5.1.1 release date tips that will help Nexus users once the update starts rolling out. Again, you don't have to follow every single release date tip but we think that novice and veteran users will both benefit from them.
One thing we can't stress enough is patience. You do not need to install the Android 5.1.1 update the second it comes out unless you're running into catastrophic, unfixable issues on Android 5.1 or below. For many people, it will be worth waiting a few days for the Android 5.1.1 release to settle and for feedback to arrive.