Most devices now support 1080p recording, and devices supporting 4K recording are increasing rapidly.
However, not all phones with 1080p recording can support editing of 1080p videos. For video editing, at least one video encoder and at least two video decoders must be available at the same time, so some devices may not support 1080p videos. In such cases, you can edit the 1080p video by converting it to 720p.
For similar reasons, on devices that support 4K recording, it may happen that KineMaster cannot edit the 4K videos. In such cases, you can edit the 4K video by converting it to 1440p or 1080p.
For iPhone and iPad models running KineMaster, if recording is supported up to 1080p, the editing also is supported up to 1080p. 4K editing is available on all iPhone and iPad models that support 4K recording.
(Click here to see supported devices.)