In the past, bank U shield could not be used on mobile phones because it could only use PC version of Windows system. Recently, however, ICBC launched a universal U shield, which can be used on personal computers, tablets and smart phones.

On the basis of the original online banking U-Shield, Universal U-Shield has added conversion accessories, which can connect computers through USB ports and mobile devices such as mobile phones and iPad through audio interfaces. It not only covers the functions of the original online banking U shield, but also adopts high-intensity information encryption, digital authentication and digital signature technology, which is unrepeatable. It is a kind of equipment with high security level for online banking and mobile banking clients at present, and is suitable for mobile banking clients of Apple series and Android system. Whether it can be used on Samsung equipment, it is recommended to contact the equipment provider (Industrial and Commercial Bank of China), and the usage method is recommended to check the U shield manual.

Note: The same is true of similar equipment in other banks.