The LFA Updater app is used to update and install all the LFA apps, including the online and offline LFA App versions, the LFA Launcher and the LFA updater app itself. The app connects to the LFA repositories (repos) either locally from the LFA hotspot or over the internet.
If the LFA updater is not already installed on the tablet, you can either copy it onto an SD card and install (you may be asked for permissions), or if you have an LFA hotspot,