Q1: How do you turn off the startup sound of V5

A1: Please turn to the menu page, go to Setting>>Boot Sound, If the initial state is on, press the button "OK"  on the remote control, the boot sound turns off, if you want to turn it on, just press the button one more time.

Q1: Why the projector can not connect to the KEYBSG keyboard?

A1: Please download the Language packs of German on Google play store before using the keyboard.

Q1: Why I can not sign in Netflix and can not skip to the password box and enter the password?

A1: On that page you can see an Icon"Next", Click it and the cursor will skip to the password box. If you can not enter the password by remote control, you probably try to connect the projector to the mouse and control it by the mouse.

Q1: Why can not Miracast/airplay your phone's screen to the projector when your phone connected to the projector via Bluetooth?

A1: The projector only can be connected to some simple Bluetooth devices such as the mouse/speaker/keyboard and gamepad and so on which support Bluetooth. If you want to Miracast/airplay your phone's screen the projector must connect to your phone via WiFi or HDMI cable and achieve to transmit the large code stream of data.

Thank you for your understanding and support.

Reference information:  https://toumeipro.com/pages/The-manual-of-c800-mini-dlp-projector

Q1: Why can not turn on C800 DLP projector with this remote control?

A1:  In order to eliminate safety risks, our designer has to get rid of this function.

C800 built-in battery is 4200mAh，If it can be turned on by remote control， The remote control Perhaps turns on the projector when it packaged in a box or a bag accidentally, because it can not cool down easily in a small confined space then the projector turning too hot. fire accident maybe happened. This is why we remove this function.

Thank you for your understanding and support.