User's Manual
Note: During the update process, please ensure the 
battery  is  not  low.  If  the  device  turns  off  during  an 
update,  the  device  may  be  damaged.  It’s  best  to 
remain  connected  to  a  PC  via  USB  cable  when 
updating. 
Set Password: click “Set Password,” then enter new 
password and reconfirm. Click “OK” to set changes. 
Note: your password can’t be over 16 characters. 
Change Password: click “Set Password,” then enter 
old  password,  new  password  and  reconfirm.  Click 
“OK” to set changes. 
Cancel  Password:  click  “Set  Password”  and  enter 
old password; leave new password fields blank. Click 
“OK” to set changes. 
Forgot  Password:  if  you  forget  your  password, 
email our technical support with your device’s Serial 
Number.  They  will  email  back  a  password  to  clear 
your old password. 
Set  Startup  Picture:  copy  image  file  named 
“start.jpg” to the root directory  of the SD card. Click 
“Startup Pic”  to set. Note: picture filename  and  size 
must be start.jpg and 600*800px respectively. 










