ONE PLUS 3 AND 3T ANDROID P UPDATE 

The one plus 3 and 3T are the most flagship phones.those are very good looking and great design mobile phones.which creates the history of one plus devices.

There's good news for owners of the aging OnePlus 3 and OnePlus 3T - both phones will be getting the Android P update.
In an announcement the company said: "After internal discussions and evaluation, we have decided to focus our development resources on the Android P project, instead of upgrading the OnePlus 3 and 3T device to Android 8.1."
So while 3 and 3T owners will miss out on a potential Android 8.1 update in the next few months, the longer term is looking for rosy.

     #. Gotta get in line :

OnePlus has been working alongside Google to deliver the Android P Beta to its OnePlus 6 device, and it's understandable that it would rather focus all its attention on the upcoming version of Android.
However, there may be a bit of a wait for Android P to arrive on the 3 and 3T, as OnePlus goes on to say "the Android P update will be available on the OnePlus 6, OnePlus 5/T and OnePlus 3/3T, in this order."
In the past OnePlus has been relatively efficient in getting out software updates, but we expect the Android P update to land on the 3 and 3T either at the end of this year, or early into 2019.