You are downloading the TP Smart XAP file v18.104.22.168 for Windows Phone. TP Smart is a free and useful Social app: TP Smart is a mobile application for Windows Phone 8.x or above, offering VoIP Calls from data enabled mobile phones (2G/3G/4G or WiFi) to any ... You can now download the offline XAP file to install & try it.
Download Locations for TP Smart 22.214.171.124 XAP file
Important Notice: Now Due To Unspecified Limitations, You Can Not Use The Offline XAP File To Install It Any More.
To try to install it manually from an SD card, you should choose one of the server location above to get the offline TP Smart XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.