So here we are going to discuss how to Unlock bootloader of Sony Devices. Before unlocking Sony Xperia Z bootloader, make sure that it is on software build 14.2.A.0.290 (Android 4.3) or later. In earlier versions, it may cause the camera to stop functioning after unlocking the bootloader. We recently bought a Xperia Z4 Tablet. The service menu says Bootloader unlock allowed: No and I assume the usual procedure to open the bootloader did not work because of this. What can I do to change Bootloader unlock allowed: No to Bootloader unlock.
Unlock Bootloader of Any Sony Xperia Device
A Bootloader is a code that runs when we turn on your device. This code initiates some hardware and the kernel and ramdisk and gets the boot procedure going. So this procedure is known as Bootloader. A similar method applies to all the Laptops, PC, Smartphones, and any such gadget. Each Android OEM producers bolt the bootloader despite the fact that it is an Open Source. So, you cannot install any custom ROM without unlocking the bootloader. So the smartphone manufacturer created a policy that Unlocked Bootloader device will void the warranty. They need you to stay with the Stock ROM.
Many users like to customize their phone to make it more interesting. Almost all the Huawei devices come with bootloader locked, so if you want to install any custom ROM or custom recovery you need to Unlock Bootloader of Any Sony Xperia Device.
If you consider the fact that this device is relatively new, you can get the idea of how much time will be needed by the developers to craft new ROMs for this device. However, you can still unlock your device and then try to root it. Unlocking the bootloader of your device is the first step towards successfully rooting a device. It allows you to customise the functions, debloat the device and gain more control of your device. Unlock Bootloader of Any Sony Xperia Device.
Contents
- 2 Steps to Unlock Bootloader of Any Sony Xperia Device
Pre-Requisites
- Follow this guide carefully or else it may lead to brick your device.
- Unlocking Bootloader may wipe your data. Better take the full backup.
- Maintain at least 50-60% of charging to prevent accidental shutdown.
Downloads
Steps to Unlock Bootloader of Any Sony Xperia Device
- First, Check if your device is allowed unlock bootloader or not. To check that, follow the steps below.
- In your Xperia device, open the phone dialer and enter the *#*#7378423#*#* to access the service menu.
- Click on Service info –> Configuration –> Rooting Status. If Unlocking Bootloader is allowed it shows “Yes,” then you can proceed with the steps below. If it shows “No,” Bootloader cannot be unlocked on your device.
- Download and install Sony USB drivers and Minimal ADB and Fastboot drivers.
- Open the browser and visit the official website. Check your device is listed or not.
- Now select the device that you want to unlock bootloader and click continue.
- Now, enter your email-id and click continue.
- Check your email address for the confirmation email. Click on the link in the email to confirm.
- In your Xperia device, Open the phone dialer and enter the *#06# for IMEI number and enter the IMEI number on Sony the website, Click Submit.
- Now Unlock Code will be given.
- In your Xperia device, Enable the USB debugging on your device after enabling ‘Developer Options’ by going to ‘About phone’ and tapping build number 7 times.
- Switch off your device and Connect your device to PC using USB cable while pressing the Power button or Volume Up key on your Xperia Device.
- Now open the ADB folder in your PC, C: Drive. and then press “Shift + Right mouse key” and tap on “Open command window here.”
- Execute the following commands to unlock the bootloader.
Note: Replace the KEY with the Unlock key you got from the Sony website.
Your Xperia Device Bootloader is successfully unlocked now.
Eligible Devices
- Sony Xperia 1
- Sony Xperia 10
- Sony Xperia 10 Plus
- Sony Xperia 5
- Sony Xperia acro S
- Sony Xperia active
- Sony Xperia arc
- Sony Xperia arc s
- Sony Xperia C
- Sony Xperia C5
- Sony Xperia E
- Sony Xperia E Dual
- Sony Xperia E1
- Sony Xperia E3
- Sony Xperia E4
- Sony Xperia E4 Dual
- Sony Xperia E4 4G
- Sony Xperia E4 4G Dual
- Sony Xperia E5
- Sony Xperia go
- Sony Xperia ion
- Sony Xperia J
- Sony Xperia L
- Sony Xperia L1
- Sony Xperia L2
- Sony Xperia M
- Sony Xperia M Dual
- Sony Xperia M2
- Sony Xperia M4
- Sony Xperia M4 Aqua
- Sony Xperia M5
- Sony Xperia Mini
- Sony Xperia Mini Pro
- Sony Xperia Miro
- Sony Xperia Neo
- Sony Xperia Neo V
- Sony Xperia P
- Sony Xperia PLAY
- Sony Xperia PRO
- Sony Xperia ray
- Sony Xperia S
- Sony Xperia SL
- Sony Xperia Sola
- Sony Xperia SP
- Sony Xperia T
- Sony Xperia T2 Ulta
- Sony Xperia T2 Ultra Dual
- Sony Xperia T3
- Sony Xperia Tablet Z
- Sony Xperia Tablet Z Wifi
- Sony Xperia Tipo
- Sony Xperia Touch
- Sony Xperia TX
- Sony Xperia U
- Sony Xperia V
- Sony Xperia X
- Sony Xperia X Compact
- Sony Xperia X Performance
- Sony Xperia X 10 II
- Sony Xperia XA
- Sony Xperia XA Ultra
- Sony Xperia XA1
- Sony Xperia XA1 Ultra
- Sony Xperia XA2
- Sony Xperia XA2 Plus
- Sony Xperia XA2 Ultra
- Sony Xperia XZ
- Sony Xperia XZ Premium
- Sony Xperia XZ1
- Sony Xperia XZ1 Compact
- Sony Xperia XZ2
- Sony Xperia XZ2 Compact
- Sony Xperia XZ2 Premium
- Sony Xperia XZ3
- Sony Xperia XZs
- Sony Xperia Z Ultra
- Sony Xperia Z1
- Sony Xperia Z1 Compact
- Sony Xperia Z2
- Sony Xperia Z2 Tablet
- Sony Xperia Z2 Tablet WiFi
- Sony Xperia Z3
- Sony Xperia Z3 Compact
- Sony Xperia Z3 Tablet Compact
- Sony Xperia Z3+
- Sony Xperia Z4 Tablet
- Sony Xperia Z5
- Sony Xperia Z5 Compact
- Sony Xperia Z5 Dual
- Sony Xperia Z5 Premium
- Sony Xperia Z5 Premium Dual
- Sony Xperia ZL
- Sony Xperia ZR
Hope you found this guide helpful. If you have any doubts comment down below.
How to unlock Bootloader on Sony Xperia L
Bootloader is a little program that runs on your phone when power up , Actually locked bootloader is a factory restriction. If you want customize your phone by installing custom kernel, Flashing Custom Rom , Flashing Custom recovery or rooting then you have to unlock bootloader. in this post we will give full guide with pictures to unlock Bootloader on Sony Xperia L. we use Official way unlock boot loader on your phone. as wel as we discuss errors of unlocking boot loader on below the guide.
Why Is Bootloader Locked?
![Sony Xperia L Bootloader Unlock Sony Xperia L Bootloader Unlock](/uploads/1/1/3/9/113932683/601571624.jpg)
Android is an open source OS but Usually android device comes with locked bootloader because manufacturers want control modifications on theirs phones. So, they lock the bootloader on their phones. when locked bootloader, it is very impossible to Flash Custom Recovery or Custom Rom or root as well as end up with bricks
Can I unlock bootloader on Sony Xperia L?
Yes you can but you can unlock the boot loader for certain releases. So check your self.
- Type *#*#7378423#*#* and Dial.
- Tap Service info” go to “Configuration ” go to ” Rooting Status.
- If Boot loader unlock allowed says ” Yes” then you can follow below guide.
Unlock Bootloader on Sony Xperia L
Step 1,
- First, Back up your Data becuase after unlock you will lose your data
- First, you should know your iMEi Number. If you don’t know then find imei
- Download and install Sony Xperia L USB drivers
Step 2,
- Turn on USB debugging option on your Sony phone.
- switch off your Sony Xperia L by pressing power button
Step 3,
- Press and hold fastboot button and connect Sony phone to your computer/laptop. had better use original USB data cable.
Step 4,
- go to Sony unlock bootloader page and find your Sony Xperia L device on the list.
- accept Terms & conditions and Submit
- then you received email from that site. and there is a link to official Site. click that link
Step 5,
- Now enter your imei number (which we told you to write down. )
- accept Terms & conditions and Submit
- next page, We will able to see your unlock code. Copy it
Step 6,
- Now download Minimal ADB Fastboot tool to your pc and install it. (Simply next next )
- launch Minimal ADB Fastboot tool
Step 7,
After install you should be on Command window.
![Sony Xperia L Bootloader Unlock Sony Xperia L Bootloader Unlock](/uploads/1/1/3/9/113932683/976525017.jpg)
Step 8
- Type below Codes on that command window and press enter
fastboot devices
- Second code is,
fastboot -i 0x0fce oem unlock 0x
“your unlock code”example : – fastboot -i 0x0fce oem unlock 0x87eb234h6212g5646
If your Sony Xperia L is successfully unlocked then command window says finished
I can’t unlock bootloader on Sony Xperia L because it FAILED.
40/044/2016 14:35:34 – INFO – Device connected in fastboot mode
40/044/2016 14:35:34 – INFO – Unlocking phone using key XXXXXXXXXXXXXXXXXX
40/044/2016 14:35:35 – INFO – …
40/044/2016 14:35:34 – INFO – FAILED (remote: Command did not succeed)
40/044/2016 14:35:36 – INFO – finished. total time: 0.036s
40/044/2016 14:35:34 – INFO – Unlocking phone using key XXXXXXXXXXXXXXXXXX
40/044/2016 14:35:35 – INFO – …
40/044/2016 14:35:34 – INFO – FAILED (remote: Command did not succeed)
40/044/2016 14:35:36 – INFO – finished. total time: 0.036s
A :
- are you sure whether you install drivers properly? please uninstall and reinstall.
- as wel as you phone must be on booted in fastboot.
- may be your phone is already unlocked
- use different USB port or another computer
command prompt says “Your phone bootloader cannot be officially unlocked” why?
03/038/2016 12:37:18 – ERROR – Processing of loader.sin finished with errors.
03/038/2016 12:37:18 – ERROR –
03/038/2016 12:37:18 – INFO – Your phone bootloader cannot be officially unlocked
03/038/2016 12:37:18 – INFO – You can now unplug and restart your phone
03/038/2016 12:37:18 – ERROR –
03/038/2016 12:37:18 – INFO – Your phone bootloader cannot be officially unlocked
03/038/2016 12:37:18 – INFO – You can now unplug and restart your phone
A: developer.sonymobile allow to unlock bootloder on some of device only. see the Supported device
I can’t turn on my Sony Xperia L.. it is automatically rebooting.. I think that its bootloop. now what?
A: thats mean, you have done some wrong, but you can fix it by installing Stock Firmware again.
remote: Device is already rooted “FAILED: Root already exist”
A: If your Sony is rooted then its mean, your bootloader is already unlocked.
Sony Xperia Unlock Tool
Can i Lock bootloader on Sony Xperia L again? back to a locked
A: Sony answer for that question officially. they says that you can’t lock your bootloader once you unlock it (you can’t restore bootloader so you may void the warranty of your device ) . but you can use “Flash tool for Xperia L” although it can’t get Sony updates..
How To Unlock Sony Xperia
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