Changes

<div style="border:1px solid #000;padding:5px;background:#ffffdc;">'''Of course, there are other more functions, because the Orange Pi development board can install Linux systems such as Debian and Ubuntu, and Android TV system, which means that we can implement a variety of functions within the scope of the development board hardware and software support.'''

<div style="border:1px solid #000;padding:5px;background:#ffffdc;">'''The diameter of the four positioning holes is 3.0mm'''</div></div>== '''Introduction to the use of the development board''' ==<br>=== '''Prepare the necessary accessories''' ===<br>1)TF card, class10 or above high-speed SanDisk card with a minimum capacity of 8GB<br><div style="padding-left:200px;">[[File:Orange-pi-3-lts-sdcard.png|200px|]]</div><br><div style="border:1px solid #000;padding:2px;"><div style="border:1px solid #000;padding:5px;background:#ffffdc;">'''Use other brands of TF cards (not SanDisk TF cards), as shown in the picture below (including but not only to these cards), some friends have reported that there will be problems during the system startup process, such as the system being stuck halfway during startup, Or the reboot command cannot be used normally, and it was finally solved after change to using the SanDisk TF card. So if you are using a non-SanDisk TF card and find that problems during system startup or use, please replace the TF card to the SanDisk TF card and then test'''<div>[[File:Orange-pi-zero2-img6.png|200px|]][[File:Orange-pi-zero2-img7.png|200px|]][[File:Orange-pi-zero2-img8.png|200px|]][[File:Orange-pi-zero2-img9.png|200px|]]</div><div style="padding-left:200px;">'''some TF cards have system startup problems on Orange Pi Zero 2'''</div>