Hello.

There are many ways to obtain application software, the main ones are as follows:

(1) Enter the folder with the vivo icon on the mobile phone desktop, such as "Music Collection", and click Popular recommended software downloads.

(2) Download and install through the vivo market of BBK's PC tool "vivo mobile assistant".

(3) Download and install through third-party PC tools, such as "Wandoujia Mobile Wizard", "360 Mobile Wizard" or "91 Mobile Assistant"

(4) On the mobile phone Install third-party software, such as "Jifeng Market", etc. to obtain it.

(5) Download the program with the suffix APK through your computer, and then copy it to the TF card for installation.

In order to reduce the impact of software taking up too much phone memory and affecting software operation, it is recommended that large games or programs be installed into the TF card, and small system programs can be installed into the phone memory. The rules for program installation are as follows:

1. Standby programs, programs containing widgets, and input method programs are installed into the phone's memory by default and cannot be moved to the SD card after installation.

2. Software store programs: When the phone memory is greater than 45M, it is installed to the phone by default. When the phone memory is less than 45M, it is installed to the SD card by default. After installation, you can go to Settings-General-Applications-Installed and click "Installed Programs" to enter and move to the SD card.

3. Programs downloaded from other places can be installed through mobile phone file management. There are three options: default, mobile phone, and SD card. You can choose the installation location by yourself.