Tag: 16 GB ROM

How much ROM do you need? Without the camera feature, there will be no photos to store on an android headunit. Also the USB option for expanding the storage means that having less ROM than the latest models of android headunit won't have an big impact on the storage capacity. Limiting your ROM usage to apps, a 16Gb ROM model will suffice.

SWM9218S looks just the ticket. The 7" screen looks clear, it mentions that there are USB sockets, GPS, Bluetooth, reversing camera options and supports steering wheel controls. In fact is has the connectivity and features of the better and faster android headunits. What it lacks is the ISO connectors. So it looks nice on the sales pitch, but is slow to use and difficult to install. So yes, from a users perspective it is all bad and very poor value for money. This sort of hardware along with the 8227L that give android headunits a bad name.