How do I transfer files from my computer to my phone and set a wallpaper?

In a few hours, please make the update, and once you have this done, try again. If it's still not working, you have to call us back.

Install wallpaper, just on the picture that you want to install the wallpaper, just click on it and go to options, and then you can set it up as wallpaper.

You have to go to settings in the phone on the search bar on top, write wallpaper, and then it will let you choose the wallpaper.

You have to connect the phone to a computer, and then you will find the files.

Yes. You need to connect your phone to Wi-Fi, and then you should be getting an update soon.

You just turn it on once you have the mute. You put it on, and that's it. You use the regular MP3 player.