Requires LINE app.
Tested in LINE 4.6.1
This tweak allows you to send theme as a gift. The "Send as a Gift" button will be enabled if the theme can be sent as a gift.
Note: LINE has removed some part of theme gift interface. (and maybe more in the future) This tweak just fulfills those missing as best as it can. So, there might be some related features that not working or buggy.