It's very important to us that you always have the best IQOS experience. Recently, the latest, improved version of the software has arrived, which ensures the performance stability of the device. Like any other electronic device (such as your phone), occasionally IQOS requires updates to newer software versions that ensure even better performance of your device.
Visit the nearest IQOS zone and update your IQOS 3 DUO device. It only takes a few minutes.