Root Sony Xperia Tipo St21i and ST21i2 Dual (100%WORKING)

Root Sony Xperia Tipo St21i and ST21i2 Dual (100%WORKING) – Sony re-presenting to the latest smartphone Xperia series is not inferior to the previous technology, the Sony Xperia Tipo ST21i. This smartphone comes with a 3.2 inches screen is very convenient to accompany your activity. Sony introduced the Sony Xperia Tipo is a low-end smartphones.


This phone is android phone output of this sony Xperia family that has an affordable price. With affordable prices does not mean that the specifications given mediocre. With a fairly powerful processor and the latest Android operating system Android OS, v4.0.3. Sony ST21i Xperia Tipo comes with an internal memory of 2.9 GB of storage large enough to store a wide variety of applications and an external memory slot that allows you to add more storage space reaches max 32GB. This smartphone is powered by a Qualcomm processor with a speed of 800 MHz MSM7225AA, 512 MB of RAM and Adreno 200 graphics processing provides optimal performance.

In this post Smartphone Clinic will provide a tutorial on how to root the Sony Xperia Tipo St21i and ST21i2 Dual. This tutorial should works on older and latest version included: 11.0A.4.27 firmware. This will works on Both Locked/ Unlocked bootloader device! Root your device at your own risk.


  • USB cable
  • Make sure the battery is at least 70%
  • Enable USB Debugging, by open Settings > Developers Option > USB Debugging
    If Developers Option is hidden, go to Settings > About Phone > Built Number (tap on it for 5-8 times)
  • Enable Unkwon Sources from Menu > Settings > Security > Enable Unkwon Sources
  • Necessary USB drivers for Xperia Tipo should be installed on the computer (including ADB drivers).
  • Download and Instal Unlock Root tool on your computer

How to Root Sony Xperia Tipo St21i and ST21i2 Dual

  • Connect your Sony Xperia Tipo to the computer via USB cable.
  • Run “UnlockRoot.Exe” and wait until UnlockRoot detect your SmartPhone.
  • After Unlockroot detect your Smartphone, Select Name your SmartPhone.
  • Click the button “Root” to start the Root process.
  • Wait Until the rooting process is complete.
  • You will get the message “Your device has been successfully rooted”.
  • Unlockboot will give a message to do Reboot your Smartphone. Please Reboot to complete the rooting process.
  • If the SuperSU App exist on your Application Menu on your smartphone it means you’ve succesfully rooted your device.


For more details, please watch following video:

Congratulation! Now your Sony Xperia Tipo St21i and ST21i2 Dual was rooted. You can verify that your Sony Xperia Tipo St21i and ST21i2 Dual is successfully rooted or not by downloading Root Checker App on Play Store. Hopefully the article of Root Sony Xperia Tipo St21i and ST21i2 Dual (100%WORKING) useful for you.

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