Place this clip at the very start of your edit, before any phone footage, so it frames everything that follows as a fresh power-on. Follow it with the Bell Ding Sound when an alert appears on screen, then use the Camera Shutter Sound when you show the phone taking a photo.
About this sound
This is the short power-on jingle from the Samsung Galaxy S3, lasting about three and a half seconds, built from bright, rising synthesized notes that resolve into a calm, polished finish. It feels warmly nostalgic and reassuring, like an old phone waking up ready for the day. It comes from the phone's original startup sequence.