--- title: View Hardware Information description:  Troubleshooting for the IQ4 and IQ2 Qolsys security systems. Troubleshooting, programming, and assistance for the IQ2 and IQ4 All Here --- [Skip to content](https://support.geoarm.com/qolsys/iq2/viewhardwareinformation#main-content) English Show submenu for translations ![geoarm-by-alarmclub-logo-2024-transparent.png\]](https://support.geoarm.com/hs-fs/hubfs/geoarm-by-alarmclub-logo-2024-transparent.png?height=50&name=geoarm-by-alarmclub-logo-2024-transparent.png) Open main navigation Close main navigation - English Show submenu for translations - Visit GeoArm.com Visit GeoArm.com Hello. How can we help? - There are no suggestions because the search field is empty. 1. [Support Center](https://support.geoarm.com/?hsLang=en) 2. [Qolsys](https://support.geoarm.com/qolsys?hsLang=en) 3. [IQ4 & IQ2](https://support.geoarm.com/qolsys?hsLang=en#iq4-iq2) # View Hardware Information 1) Tap on the grey bar at the top middle of the screen 2) Tap Settings 3) Tap Advanced Settings 4) Enter either, Installer(Default 1111), Dealer (Default 2222), or Master Code (Default 1 2 3 4) 5) Tap About 6) Tap Hardware to view Hardware Info![iqp4001-qolsys-iq-panel-4-wireless-touchscreen-control-panel-for-powerg-s-line-and-legacy-319-5-mhz-sensors-built-in-alarm-com-cellular-verizon-lte-communicator-62](https://support.geoarm.com/hs-fs/hubfs/iqp4001-qolsys-iq-panel-4-wireless-touchscreen-control-panel-for-powerg-s-line-and-legacy-319-5-mhz-sensors-built-in-alarm-com-cellular-verizon-lte-communicator-62.png?width=600&height=600&name=iqp4001-qolsys-iq-panel-4-wireless-touchscreen-control-panel-for-powerg-s-line-and-legacy-319-5-mhz-sensors-built-in-alarm-com-cellular-verizon-lte-communicator-62.png)   - [GeoArm](https://support.geoarm.com/geoarm?hsLang=en#main-content) - [FAQ](https://support.geoarm.com/geoarm?hsLang=en#faq) - 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