Sprint customers sporting the Samsung Galaxy Note 3 will be happy to hear that they are getting an update to their phablet; according to Sprint's website, software version MJ3 is being sent out to the recently released device. The software itself says MJ4, but it is obviously the same thing. This update has a very small changelist consisting of two items...
Source: http://www.phonearena.com/news/Sprints-Samsung-Galaxy-Note-3-gets-maintenance-update-to-repair-audio-bug_id48726
Source: http://www.phonearena.com/news/Sprints-Samsung-Galaxy-Note-3-gets-maintenance-update-to-repair-audio-bug_id48726