Acer Z2 - Page 16

Acer
SERVICE GUIDE
Page : 16/49
Language :English
Date : 2013-01-18
页码 16/52
3. At the time of picture above, press volume-down key, go on the next interface like
the picture below.
4.Press the volume-down key till the fourth row show the blue background---“apply
update from sdcard”