Instruction:
1. Enter https://itunes.apple.com/hk/app/五色學倉頡-online/id382024751?mt=8**Remember to use Safari, some users report problems with other browsers**
4. A message popup「Open in 五色學倉頡Online?」, select "Open"Step 2.
Using Safari to open whatsticker.online, pick a favorite sticker, Click 「Add to iPhone」