User Manual

www.lcdwiki.com 9 / 11 V1.0
 2. Brun Official Image
 1) Download and install tool software（If they are already installed,
this step can be ignored）
SD card format software SDCard Formatter download URL :
https://www.sdcard.org/downloads/formatter_4/
Image burning software win32diskimager download URL:
https://sourceforge.net/projects/win32diskimager/
 2) Format SD card
Insert the SD card into the card reader -> Insert the card reader into the
computer -> Open the SDFormatter software -> Select SD card -> Select quick
format (generally select quick format, other options can be selected according to
your own needs) -> Click the Format button -> Select "Yes" -> Click OK after
formatting.