Samsung YP-G70CWY 用户手册

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Getting Started       11
Android System Recovery
Android System Recovery is used for Google updates. The 
average user should never need to perform a system recovery.
Note: If you entered this menu by mistake, use the Volume Up/Down key to 
select reboot system now, then touch the Home Key 
. Your device 
then continues to boot up.
To enter the Android System Recovery mode, follow these steps:
1.
Turn the device off.
2.
Press the Volume Up Key 
 and then press 
the Power/Lock Key 
 at the same time until the 
device switches on.
Tip: Volume Up is the end closest to the top of the device.
3.
Once the SAMSUNG logo appears, release the Power/Lock 
key while continuing to press the Volume Up key.
4.
Continue to press the Volume Up key until the Android 
System Recovery screen displays.
5.
Release the Volume Up key.
The following options are available:
• reboot system now: Turns on your device.
• apply update from sdcard: Used to apply an update file from your 
microSD card.
• wipe  data/factory  reset: Deletes all data from the device except 
• wipe cache partition: Deletes all cache data, such as log files.
6.
Press the Volume Up/down key to scroll up or down, then 
touch the Home Key 
 to make a selection.