What do you mean, recovery?
Recovery translation is "recovery" means that after the boot through a special key combination (various manufacturers vary the model) can enter a system (engineering mode), in this interface you can directly with the SD card ZIP ROM upgrade or backup your system, The older version of the recovery has only three options and can only be upgraded with Update.zip file name, and cannot be backed up by a zip file with any file name. There are many more options available for you to operate. How do I get into recovery mode? The operation of each cell phone is not the same as the introduction, we only say recovery common parts.
1) Main function interface
Reboot system now reboot phone
Apply SDcard:update.zip Install the Update.zip upgrade pack in the storage card (the brush package must be update.zip to upgrade)
Wipe data/factory reset clears user data and restores factory settings (options that must be performed before brushing the machine)
Wipe cache partition Clear System caching (the option to be executed before brushing the machine)
Nstall zip from SDcard install zip-formatted upgrade package from SDcard
Backup and restore systems (equivalent to mobile version of Ghost Backup, restore)
Mounts and storage mount and storage options
Advanced Advanced Settings
Wipe data/factory reset and Wipe cache partition is the legendary "double wipe", brush the machine before the best implementation of the following, or there may be a variety of small problems ~
I told you what recovery meant.
2 Install Zip from SD card interface
Apply Sdcard:update.zip Upgrade Update.zip Brush pack in SD card
Choose Zip from SD cards Select the ZIP format upgrade package from the SD card (upgrade the Brush pack generally choose this)
Toggle Signature Verification Verification Signature
Toggle Script asserts scripting statement
3 Backup and Restore interface
Backup back up the current system
Restore restores the previous system
Advanced Restore advanced restore option (users can choose a system that was previously backed up and then recover)
I told you what recovery meant.
4) Mounts and storage function detailed
Mount/system mount the System folder
Mount/data mount the Data folder
Unmount/cache Cancel Cache folder mount
Unmount/sdcard Cancel Memory card mount
Mount/sd-ext Mount memory Card ext partition
Format Boot formatted boot
Format System formatting System
Format Data formatted data
Format Cache formatted cache
Format SDcard formatted internal storage card
Format Sd-ext formatted memory card ext partition
Mount USB Storage Open Recovery mode USB Bulk Storage function
5) Advance function detailed
Reboot Recovery reboot Recovery (reboot the phone and enter Recovery again)
Wipe Dalvik Cache empty virtual machine caching (can solve some program FC problems)
Wipe Battery Stats Empty the battery debug record data (you can also try the oil with the Power problem) Report error Error Reporting
Key Test Key tests
Partition SD card partition for memory cards
Fix Permissions Fix root permissions
In the partition SD card option has several capacity to choose, select the corresponding value and press the power button, will be partitioned, the process is irreversible!