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[Root][Cwm Recovery] Zen Ultrafone u303 3G

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Senior Member
Oct 3, 2014
For Rooting the device use kingoroot app either from pc or device.
follow the app instruction.
once rooted, you should take a backup using SP flash tools
Refer to this guide for a detailed instructions for taking a backup.

Now installing cwm recovery using fastboot method
1. you must have fastboot set up Guide here
2. After setting up you should be in C:\android\android-sdk-windows\platform-tools
3. Download and save the recovery.img from attachment to the folder
4. Right click on a blank space of the window to "Open command prompt here.
5. Connect your device to the PC. And type the following into the command window above to boot your device into bootloader/fastboot mode:
adb reboot bootloader
Next type
fastboot flash recovery recovery.img

successfully boot into the new custom recovery.
from here if you want to change to supersu and remove kingosuperuser you can download from
supersu official site
paste in internal sdcard,
boot into cwm recovery
and flash the file.

press no, if the recovery asks to fix root.

can't mount sd-ext.
more? you tell me.
Don't forget to Hit Thanks and give proper credit.


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