Less noise in low light

Setting up

1. In the photo menu, select DNG or any format with the "RAW developed" label.
2. Open the Frame stacking section and set Frames to Auto.
3. When the app asks about calibration, answer Yes and put the phone on a table, screen up. Calibration is over in less than a minute.

Shooting

1. Hold the phone with both hands or rest it on something steady.
2. Press the shutter once and keep the phone still until "Stacking frames…" appears.
3. A few seconds later the photo is saved and you can keep shooting.

Frame stacking does not make the photo brighter. If the frame is dark, first set the shutter speed and ISO as described on the manual exposure page.