OnePlus
Change Long-Press Shutter Action auf OnePlus
On OnePlus phones, a short tap on the shutter button always takes a photo or starts recording in whatever mode is active. Pressing and holding the same button triggers a separate, configurable action that runs regardless of the current camera mode.
By default this long-press action starts a video recording, which is why holding the shutter unexpectedly launches the camcorder instead of firing off several quick photos. This is useful if you want fast access to video without switching modes first, but it gets in the way if you actually want rapid-fire shots of a moving subject.
You can switch the long-press behavior to take a burst of photos instead. Open Camera app ➔ Settings ➔ Long press shutter and choose between Record video or Take burst photos.
Once set to burst mode, holding the shutter fires off a rapid sequence of photos instead of starting a recording. Switch back to Record video whenever quick video capture matters more than burst shots for how you normally use the camera.