Nokia Lumia 735 - Quickly wake up the camera / take photos
Quickly wake up the camera / take photos
If your phone is on standby, there is an option where if you hold down the camera button it will wake the phone up and launch directly into the camera app. This is great if you want to snap a photo quickly.
From the homescreen, scroll to the right and choose Settings – Applications. Then find Pictures + Camera. Then turn the top option to on.