Download Calus USB Driver compatible with all smartphone models.
An Calus USB driver is a small piece of software that allows your computer to communicate with your Calus smartphone or tablet. This means you can transfer files between your device and your computer and use your Calus device for USB Tethering.Download Calus Driver. Calus USB Drivers work perfectly with all Calus devices running Android OS. Therefore, all lines of devices, new and old, are compatible with this latest Calus USB Driver. 
