Note: You will void your warranty. Take a backup of your Xperia device as it will wipe all your apps and data related with apps. xGadgetPlus is not liable for any damage caused to your phone.
Get unlock code:
Visit the website of Sony Xperia, there you will be asked to select your device for unlocking boot loader. Select Sony Xperia E3 (For both single and dual SIM variants) and tap continue.Enter your E-mail, you will be sent a link. Open the link and enter your device IMEI number. (To get the IMEI number, dial *#06# on dialler). keep a note of the IMEI number for future references.Follow the instructions provided to get your unlock code. Keep it written somewhere.
To unlock bootloader:
Download this file: SE Bootloader Unlocking v 1.6 rar Now reboot your device. Check whether the bootloader is unlocked – open the dialler and enter ##7378423##. Tap Service info > Configuration > Rooting Status. If Bootloader unlock says Yes, then your bootloader is unlocked.
Unlock Bootloader using Kingo App
Download the Sony PC companion on your device and install it.
Download the Kingo Sony Bootloader Unlock application on your PC and install the application.
Connect your device to computer using original Sony USB cable. Make sure you enabled USB debugging in your Xperia device. To enable USB debugging, go to settings > Developer options > Right check on USB debugging.
Open the kingo app the app will automatically install the device driver and establish connection with your device.
Click “Unlock” to start. The app will automatically retrieve the unlock code. Do not disconnect, move or touch your device in any way.
All done your bootloader is unlocked. Now reboot your device. Check whether the bootloader is unlocked – open the dialler and enter ##7378423##. Tap Service info > Configuration > Rooting Status. If Bootloader unlock says Yes, then your bootloader is unlocked. Note and Conclusion: I prefer you to use flash tool to unlock the bootloader. **xGadgetPlus is not liable for any damage caused to your phone. If you’ve any thoughts on How to Unlock Bootloader of Sony Xperia E3 and E3 Dual?, then feel free to drop in below comment box. Also, please subscribe to our DigitBin YouTube channel for videos tutorials. Cheers!
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