View Single Post
Old December 25th, 2012, 02:22 PM   #2 (permalink)
nickdalzell
AF Contributor
 
nickdalzell's Avatar
 
Join Date: Jun 2011
Location: Owensboro, KY
Posts: 3,213
 
Device(s): Nexus 10, Nexus 7, Galaxy S3, Galaxy Tab 3's
Carrier: Verizon

Thanks: 89
Thanked 545 Times in 432 Posts
Default

Three lines means stereo plus microphone. It could just be the headset jack doesn't offer a provision for microphone and relies entirely on Bluetooth for external headsets. Could also be a setting in the phone itself for headsets.
__________________
Device(s):
Samsung Galaxy S3 (Stock, rooted TouchWiz)
Samsung Galaxy Tab 3 7.0 (non-rooted, stock)
Samsung Galaxy Tab 2 10.1 (obsolete, slow, rooted)
Samsung Galaxy Note 10.1 2014 Edition
nickdalzell is offline  
Reply With Quote