Ensure Android's Overflow button does not come up on my Actionbar -

I have applied the overflow button using the following Base XML:

  & lt ;; Xml version = "1.0" encoding = "UTF-8"? & Gt; & Lt; Menu xmlns: Android = "http://schemas.android.com/apk/res/android" & gt; & Lt; Android: id = "@ + id / action_settings" Android: orderInCategory = "100" Android: Title = "Settings" Android: Icon = "@Drawable / IC_Action_Overflow" Android: showAsAction = "always" & gt; & Lt; Menu & gt; & Lt; Android Android: id = "@ + id / action_logout" Android: Title = "Logout" Android: showAsAction = "never" /> & Lt; Android Android: id = "@ + id / action_offer_advice" Android: Title = "Advice" Android: showAsAction = "never" /> & Lt; / Menu & gt; & Lt; / Item & gt; & Lt; Item android: id = "@ + id / action_create" Android: title = "create" Android: icon = "@drawable / ic_action_new" Android: ShowAsaction = "always" /> & Lt; / Menu & gt;  

I did this because I want the overflow button to be on every Android device, regardless of the physical menu button, I have challenged the fact that several times the stack overflow on the hacked solution Has been introduced. It is being said that I am a little fuzzy with the actionbars and I should be positive that the default overflow of Android will not be shown for users who do not have a physical menu button, it is an overflow button with the default of Android It will be very strange for your implementation.

Am I not worried anything? Is this a legitimate concern? If this is a legitimate concern, how can I control it? Personally, I would say that this is not a concern of the Android operating system (eg Gallery app).