This is due to technical reasons. Trimming is possible only at fixed 1 second intervals within a clip.
- Can I zoom the images with PhotoBeamer app?
- What should I check if push notifications for XYZ third party apps not coming or coming late after Lumia Cyan update?
- Why do I get error "Video could not be decoded" when streaming video from YouTube?
- What can I do if the camera on my Lumia phone does not work properly?
- My Lumia does not start up