Audio Recorder (save mp3)

May 15, 2016

v1.4 changed to image from text in button.
v1.5 added calling treatment.
v1.6 It corrected error at rename.
v1.7 added notification.
added earphone connection and disconnection in mp3 player.
v.1.8 modified recording display time.
v.1.9 check the storage space.
v.1.10 added volume button.
v.1.11 display the file size MB.
v.1.12/1.13 fixed an issue where the recording strange..
v.1.14 added multi-delete function.
v.1.22 marshmallow permission.