You are going to have ask the manufacturer. Because of an issue with iOS a couple of years, Microsoft added a minimum of 2 characters (used to be zero, actually) and 100 ms delay. Apple came back and made it 3 within iOS. Microsoft changed the EAS spec to suggest a minimum of 3. Every Android manufacturer has their own implementation of EAS (Google did not license it and make it a part of Android itself).
From: [email protected] [mailto:[email protected]] On Behalf Of Daniel Chenault Sent: Thursday, April 16, 2015 12:32 PM To: [email protected] Subject: [Exchange] ANR on Android I've been searching for an answer but I guess it's too... ambiguous... for google. :) What is the minimum # of chars needed for ANR on an Android phone (running 4.4.4 on a Samsung Galaxy class) for Exchange's address book? It appears to be 4 but the C-level who asked wants a definitive answer.
