Hi everyone, I've got an issue with my Xtrons PQ90MTVL. I use my Samsung S20 as a hot spot for the Xtrons. I find that every three days or so I have to do a reset via the pin hole on the front of the unit to re-enable wireless on the unit. The Wi-Fi is the only thing that goes on the unit, Bluetooth works fine, when I got in touch with Xtrons they said it was a common fault and would cost me £40.00 to have it repaired. Does anyone know if it is possible to fit a wireless USB dongle to provide the unit with a alterative way of connecting to the hot spot on my phone as they are quite cheap, and would save me a lot of money?