OnePlus 7 Pro - Recorder

Apps
61
Enter the application drawer and open the
Calculator app.
 Simple calculator: Simple addition,
subtraction, multiplication and division can
be performed.
 Scientific calculator: Slide the black bar to
the left or rotate to landscape mode to switch
to the scientific calculator.
 View history: Slide the top half blank area
down to view the history, and tap the CLEAR
button in the upper right corner to CLEAR it.
Recorder
Recorder provides recording and viewing
functions.
Enter the application drawer and open the
Recorder app.
 Record:
 Start recording: Tap start recording.
 Pause the recording: Tap to pause a
recording.
 Insert tags: Tap to insert tags.
Set the recording format: You can set the
recording format (aac / wav) by selecting the
settings in the upper right corner of the main
interface.
 Recording playback and management:
Swipe left to enter the recording file list.