How to set the time delay shooting of oppo mobile phone camera?

Taking pictures regularly means taking pictures automatically after pressing the shutter for 3 seconds or 10 seconds. (Timed recording is not supported) Settings: 1, ColorOS 1 1 and above: open the camera APP> drop-down preview interface > secondary menu > countdown. "version 2.ColorOS7-7.2: open the camera APP> click the _ icon in the upper right corner > countdown > select 3 seconds or 10 second". 3.ColorOS6-6.2 system: open the camera APP> settings > take pictures regularly > select 3 seconds or 10 seconds. Due to different models and system versions, the operation path may be slightly different, please refer to the actual operation interface display of the mobile phone. This answer applies to all OPPO models.