Now a lot of one-click Root tool, but still have a lot of Samsung phones can not be fully automatic root, at this time, we can choose to use the manual root, this article on the manual root of some methods to introduce some.
General Method:
1, the mobile phone needs to enter the download mode (Samsung mobile phone-specific mode) (starting method: Volume minus key + Home button.) When the menu is pressed, press OK, or you can turn it on directly, and enter via adb reboot download command)
2. Install Samsung driver (can be installed automatically with tools such as mobile phone assistant)
3. Open Odin Software, Download
4. Select the root file in the PDA and click Start
5. Wait for Android to start
6, and then it's done.
Handling of specific models of mobile phones:
For example: root for Galaxy Ace i8160:
Note: Do not unplug the battery during root and keep the charge at 85%
Steps:
1) Install Samsung driver
2) Copy update_su.zip to memory
3) switch phone into download mode, Odin will automatically recognize the phone
< Span style= "font-family: ' sans serif '; letter-spacing:0;font-size:12px;" > 4) Use Odin's PDA part to brush into I8160XXLD8_READY_TO_ROOT_ANT.TAR.MD5 (Original: I8160XXLD8_ORIGINAL.TAR.MD5 )
5) Turn off the machine into recovery mode ("Volume up + Home" + Power key).
6) then select "Apply Update from SDcard" and select the Update_su.zip file
7) Restart your phone
8) Success
download the root file for some Samsung phones: Sgh-i747:cf-auto-root-d2att-d2uc-samsungsghi747.zip
sgh-i747m: Cf-auto-root-d2can-d2vl-sghi747m.zip
SIII 4.1.2: Cf-root-sgs3-v6.4.zip
It's interesting to have a look at the Odin software, which is helpful for repairing and recovering Samsung's phone.
The manual root method for Samsung phones