What does mobile phone recovery mean?
Recovery? In general, it is a machine engineering interface. If you have installed a system, you may know the dos interface or winPE. Installing Recovery is equivalent to installing a dos interface for the system. On the recovery interface, you can choose to install the system, clear data, ghost backup system, and recover the system.
I9500 mobile recovery
1: disable the Samsung i9500 mobile phone
2: After the shutdown is complete, press and hold
Volume increase key +
Power supply key +
Home key, Press the three keys together. Do not loosen it. After a while, enter the recovery mode. Note: in recovery mode, press the volume up or down key to select, and press the power key to confirm.
3, as long as there are two items: [wipe data/factory reset, Chinese: clear all data/restore factory settings] and [wipe cache partition Chinese: clear cache].
4: press the volume key to select [wipe data/factory reset] (Chinese version: clear all data, that is, restore factory settings), and then press the on key to confirm, select yes-delete all data (yes-clear all data).
5: press the volume key to select [wipe cache partition] (Chinese version: clear cache), press the on key to confirm, and then select [yes-wipe cache] (yes-clear cache).
6: then select reboot system now and press enable to confirm and start the phone.
Recovery flash demonstration
Prompt: Wipe data/factory reset and wipe cache partition are the legendary "dual-wipe". It is best to execute the following before flashing the machine, otherwise there may be various small problems.
Upgrade and refresh operation demonstration
Recovery backup system operation demonstration
Recovery System Restoration Demonstration
Other functions
Detailed description of Recovery advanced functions
In addition, the Partition SD Card option has several capacities to choose from. After selecting the corresponding value, press the power key to Partition the Card. This process is irreversible, as shown in the following figure:
Detailed description of memory card partition in Recovery
