(1)Download Line program,Register one account,Bind with email and Facebook.
(2)Then go to "Settings"-"Apps"-"Line"-"Clear data"-"Force stop".
3.1: Go to "Setting"-"VPN"-"Add VPN Network" .
3.2:Enter your vpn name,Choose "PPTP" and input Taiwan VPN server address.
3.3: A key will be appeared on the left corner of mobile.
(4)After setting PPTP VPN on Android.Please active Line. And Log in with your Facebook account.
Please follow the above instructions.Then you can download free Line stickers from Taiwan.
Anyone want to reproduce this article.Please note the address: http://freeusavpn.blogspot.com/2013/05/free-trial-taiwan-vpn-to-download-stickers.html .