How to do mirror storage? When I simply heard this, my mind went blank, but it doesn't matter, the instructions for using mirror storage are here. The second step of the program is to mirror storage. The memory is the internal carrier of the mobile phone to save data. Its function is the same as the hard drive in our computer. Mirror storage is to save the physical or logical disk in the mobile phone ROM to the computer in one-to-one mirror mode. The program supports two methods: mirror ROM and file. Below we introduce how to mirror mobile phone ROM:
Step 1: Get the "Storage List"
Click the "Start Obtaining" button to get the storage list of mobile phone ROM;
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After successful acquisition, the ROM allocation will appear in the "Storage List", as shown below:
Android Phone Recovery Master
From top to bottom we can see that there are different types. Here we introduce the role of each ROM:
mmcblk0------The physical ROM of the mobile phone has a capacity of 7.26G, which is the ROM size advertised by the mobile phone manufacturer (like the common 8G16G32G64G).
Mmcblk0p5----system, this is the logical drive letter used by the Android operating system (p5 indicates that it is the fifth partition that physically stores mmcblk0). Generally, this logical drive does not need to be mirrored.
Mmcblk0p6----cache, this is the cache of the Android system. Generally, this logical disk does not need to be mirrored.
Mmcblk0p7----data, this is the data area of the Android system. All data of Android version 4.X and above are saved in this logical disk. Generally, what we want to mirror is the DATA disk.
Mmcblk1------External SD card, many mobile phones do not have external expansion slots, so this device does not exist.
Note that the last number 5 of the above number like mmcblk0p5 will be different on different mobile phones, but the meaning can be determined based on the mount point.
Step 2: Mirror ROM
Before starting mirroring, we need to do the following preparations (this will affect the success of subsequent mirroring):
1. Make sure there are no spaces in the path where the program is located.
2. Uninstall all "mobile assistants" (such as 360, Kingsoft, 91, App Store, etc.).
Select the physical (logical) disk to be mirrored and click the "Start Mirroring" button below to start the mirroring operation. As shown below, we select "mmcblk0p7" for mirroring.
Android Phone Recovery Master