Guide To Unlock Bootloader On Sony Xperia Z3+ (Z3 Plus, Xperia Z4, Sony E6553) using Official Method.

Unlock Bootloader On Sony Xperia Z3+. This Sony Xperia Android device is Also known equally Sony Xperia Z3 Plus, Xperia Z4, Sony E6553, When your Android device is having problems similar a bootloop, This device must flashing using a novel custom ROM. You'll starting fourth dimension demand to unlock the bootloader on this device. But, you lot demand to know that unlock bootloader is non recommended employment for a criterion user. Because it's non needed for normal usage. But now, Sony has released great software experiences through their rigorously tested in addition to official software releases. You must last familiar with the risks involved if not, you lot should non proceed farther to unlock bootloader on Sony Xperia devices.

By unlocking your Sony Xperia device you lot may void the warranty of your Sony Xperia Z3+ devices. You should last aware to last responsibleness to all risk, in addition to guidebelajar does non guarantee the total functionality, or to all risk for whatever unsigned custom ROM beingness flashed to your Sony Xperia Z3+ device afterward the kick loader is unlocked.

Make certain your device is Sony Xperia Z3+ to follow this teaching guide. Your Sony Xperia Z3+ is the smartphone released inward May 2015. alongside 5,2 Inchi broad IPS LCD capacitive touchscreen, 16M colors, piece of work on Android OS, v5.0 (Lollipop), planned upgrade to v6.0 (Marshmallow) in addition to supported alongside chipset Qualcomm MSM8994 Snapdragon 810, Processor Quad-core 1.5 GHz Cortex-A53 & Quad-core 2.0 GHz Cortex-A57, GPU Adreno 430, combined alongside iii GB of RAM, 20,7 MP on brain photographic tv set camera in addition to 5,1 MP on secondary camera.

Make certain your device is possible to unlock the kick loader using this guide, next the steps below to using service card on your device :

1. Open dialer on your Sony Xperia Z3+ device
2. Now enter *#*#7378423#*#* to access the service menu.



dial *#*#7378423#*#*

3. Tap Service info > 

   

   Service information - Sony Xperia Z3+

4. Tap Configuration > 

   

   Configuration - Sony Xperia Z3+

5. On Rooting Status, Bootloader unlock allowed should say Yes, 



Bootloader unlock allowed - Sony Xperia Z3+

Now, read the teaching guide below carefully to unlock the bootloader on Sony Xperia Z3+ devices.

Unlock Bootloader On Sony Xperia Z3+.

Before you lot proceed to unlock the bootloader, delight brand certain you do a consummate back-up of the system. Because unlock bootloader volition forcefulness your device to manufactory reset or difficult reset, this crusade erases or delete or wipe your personal information account, a file stored, in addition to the app installed on telephone internal memory.  The manufactory reset volition provide the Sony Xperia Z3+ device to the manufactory master condition. In addition, if you lot direct keep enabled My Xperia, this business office must last turned off earlier you lot tin ship away unlock your device. This is guide stride yesteryear stride :

1. After unlocking the bootloader on your Sony Xperia Z3+ booting on this device at the starting fourth dimension time may accept a long time.
2. You must enable Developer Option on this devices, how to produce it?
• Go to Settings
• Tap About phone
• Then on Build publish tap vii (7) times to enable developer options.
3. Enable OEM Unlocking.
• Go to Settings, 
• Go into Developer options in addition to enable OEM unlocking.
4. Then, Visit Sony mobile developer website, Here 

http://developer.sonymobile.com/unlockbootloader/unlock-yourboot-loader/

5. Scroll downward this site, until you lot detect the film shown below.

   

   Unlock Bootloader On Sony Xperia Z3+

6. Now pick out your Xperia device on the drib downward menu, correct hither you lot must select Sony Xperia Z3+.

   

   Unlock Bootloader On Sony Xperia Z3+

7. And in addition to hence click continue.
8. Now motion into your valid Email Address to learn e-mail verifications.

   

   Unlock Bootloader On Sony Xperia Z3+

9. Make certain to banking concern tally term in addition to conditions.
10. Now, Go to inbox inward your e-mail concern human relationship to proceed, in addition to you lot volition run across an e-mail similar this 



Unlock Bootloader On Sony Xperia Z3+




11. To proceed to unlock your bootloader, only click text link: click hither to proceed.
12. Now, Enter your IMEI, IDID or MEID publish your Sony Xperia Z3+ at the form. 
1. To stance the IMEI number, you lot tin ship away also opened upwards the telephone dialer on your device in addition to motion into *#06#.

   

   Enter IMEI - Unlock Bootloader On Sony Xperia Z3+

13. And in addition to hence click Submit
14. If you lot motion into correct IMEI, you lot volition learn your Unlock Code, this same similar this picture.

    

    Unlock code - Unlock Bootloader On Sony Xperia Z3+

Install the Android SDK in addition to the device drivers.

When you lot learn Unlock Code, straight off you lot must install Android SDK on your computer, follow the side yesteryear side stride here:

1. Download in addition to install Android SDK, here 

http://developer.android.com/sdk/index.html

2. If you lot using a windows computer, you lot demand to download in addition to install fastboot driver, Here 

http://dl-developer.sonymobile.com/drivers/downloadinf_v1.01.zip

3. For OSX or Linux, you lot are non required to install whatever additional drivers.
4. Then on your Sony Xperia Z3+ device, plow on USB debugging yesteryear :
• Go to Settings > 
• Developer options and 
• Tap to enable USB debugging.

Connect Sony Xperia Z3+ To Fastboot.

1. Turn Off your Sony Xperia Z3+ device.
2. Then connect a USB-cable to your computer.
3. On your Sony Xperia Z3+, press the Volume up button at the same fourth dimension equally you lot connect the other terminate of the USB-cable.

   

   fastboot - Unlock Bootloader On Sony Xperia Z3+

4. For Windows users, when asked for a driver, holler for to the usb_driver folder where you lot placed the android_winusb.inf-file, in addition to pick out the Android Boot loader Interface-file.
5. When your device is connected, opened upwards a ascendency window on your reckoner in addition to learn to the platform-tools folder inside the Android SDK folder.
6. Now, Enter the next command:

• fastboot devices

7. Make certain you lot direct keep non whatever fault message on this step.

Enter Unlock Code.

1. This real crucial stride for Sony Xperia Z3+ warranty.
2. So,  If you lot nonetheless desire to unlock the kick loader of your device, you lot tin ship away motion into the next ascendency :

• fastboot -i 0x0fce oem unlock 0x077C1E5A36F8AEC9

3. Which the bold publish is your unlock code.
4. And, i time once again brand certain in that location is no fault message on your reckoner screen.
5. Done, You direct keep straight off unlocked the kick loader of your Sony Xperia Z3+ device.