The computer suite is installed on the computer. When buying a mobile phone, there is a CD, which is opened and installed on the computer. At the same time, you can turn on the Bluetooth of your computer and mobile phone (data cable link is also acceptable). After the link, you can start the PC suite. SMS, phone book and memory card on mobile phone will be displayed on the computer and can be synchronized. After synchronization, phone books, meeting reminders and other time will be backed up in the computer and updated at any time. When the computer is turned on, it has. Sister and. The sisx extension stored in the computer will be automatically installed on the mobile phone when you double-click to open it.

The certificate is because the operating system of the mobile phone was developed by Bansai Company. Now, S60 has the third and fifth editions. For the sake of mobile phone security, the company needs to be responsible for the installed software. So we use the mobile phone identification code (*#06# view) to apply for a certificate on Saipan. With the certificate, we will upload the downloaded software to the internet and sign it. Signing means that the software is safe and can be installed on mobile phones, and many softwares need to be signed.

The software can be installed by the above method, or it can be installed on the memory card of the mobile phone, and the software can be found from the mobile phone and then installed.