This article relates to a specific 4G router, the GL-iNET E750G6.
Keep the 4G router outside on your remote terrace. Your iPads will then connect to it and be able to use EPOS.
Turn on router by pressing and holding the button on the right-hand side for 3 seconds until the display reads “Booting”
Device takes approx 2 minutes to fully boot, connect to a 4G network and establish the required BPN back to your site (indicated with a shield with a tick in it).
If you need to restart the router because it has lost connection, you do so in the same way as your turn on the device:
Press and hold the side button for around 3 seconds, you will see the display read as: Standby Mode On
Shutting Down 3...2...1...
then
Shutting Down
Once the display turns off, wait 10 seconds then repeat the above procedure to turn the device back on again.