If you need to re-download your sticker purchased owing to doing factory reset or changing your mobile phone, you can download sticker again via Purchase History:
1. Tap the smiley icon in the page of editing your photo.
2. Swipe left then tap the Settings icon at the end of the sticker bar.
3. Tap the profile icon at the upper right corner of the Edit screen.
4. Tap Download all in Purchase History,
