Verizon has started pushing out a new update to Samsung Galaxy Note 4 units on its network. Arriving as version MMB29M.N910VVRS2CQE1, the update fixes an email issue as well as brings along latest Android security fixes. In addition, the update also includes some changes to the Amazon Shopping app. Meanwhile, the Galaxy Note Edge and the G Pad 10.1 LTE have also started getting new updates - a quick look at Verizon's website reveals these updates bring the "most up to date security patch" (so likely May). Source 1 2 3 | Via
Source: http://www.gsmarena.com/new_verizon_galaxy_note_4_update_fixes_email_issue-news-25338.php
