Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to use the emoji slider on instagram [title] Open the camera in the top left. [step] The camera screen that opens allows you to either take a picture or select one from your gallery. [title] Open the sticker tray.

Ending1: [step] The icon for the sticker tray is the square smiley face in the top right, and can be opened after taking or selecting a picture to add to your story. [title] Select the emoji slider. Ending2: [step] Note that many photo editing apps will allow you to capture a certain number of stickers to your photo. It's a good idea to choose a sticker that was purchased or is printed in your pictures. Ending3: [step] The sticker tray may be slightly obstructed by icons on the screen. This may be a bit of a hassle, depending on the size of the sticker, but it will give you several options to choose from : [substeps] For a selfie (for a very easy option. Ending4: [step] If you want to make a sticker, navigate to the sticker tray and use the paint tool that came with your camera. [substeps] If you haven't installed sticker trays already, take the ones that came with your smart phone camera at this point.

Answer format: ending1/ending2/ending3/ending4