This is due to technical reasons. Trimming is possible only at fixed 1 second intervals within a clip.
- What Bluetooth profiles are used on my Lumia phone?
- The cable connection between my Lumia phone and computer does not work
- What can I do if the latest Lumia extras are missing on my phone?
- NFC pairing of the Wireless Charging Plate (DT-903) is not working Device Hub, what can I do?
- Why are the photos taken by Lumia Selfie different than with a normal camera on my phone?