[G4 General] whitewolf1608:
Hello

I currently have unlocked Bootloader in LG G4 h815 with this method:

> http://developer.lge.com/resource/mobile/RetrieveBootloader.dev?categoryId=CTULRS0702 <

How to Unlock the Bootloader

Take the following steps to unlock the bootloader on your phone. Customized kernel and android binary:

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1. Click Starting Unlocking the Bootloader. If you are not logged into your account, we ask you to log in.

2. Legal Terms will be displayed on your screen. After reading the terms, if you would like to unlock the Bootloader, then click I Accept.

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3. Your name and email address will be displayed. Check your name and email address. If you want to change your email address, click Change. You must verify your email address after changing it.

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4. Enter the first 15 digits of your phone's IMEI number. You can view the IMEI number by entering * # 06 # on your phone or by selecting Settings> About phone> Status> IMEI menu.

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5. Download and install the latest Android SDK (adb.exe, AdbWinApi.dll, fastboot.exe) from developer.android.com.

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6. Create a new folder (for example: C: \ tools) and copy the following three files:

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• Adb.exe

• AdbWinApi.dll

• Fastboot.exe

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You can find these three files from: sdk \ platform-tools

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7. Enable USB-Debugging on your phone. USB-Debugging is required for the commands "adb" and "fastboot" to work. To enable USB-Debugging, go to Settings> About phone> Software. Build and change. Build 7 times. Return to the previous screen, select Developer options and enable USB-Debugging.

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8. Enable OEM unlock on your phone. Activating the "Enable OEM unlock" is necessary for the bootloader unlock. To enable OEM unlock, go to Settings> Developer options and check Enable OEM unlock.

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9. Enter your phone's unique Device ID. Can ad can You connecting D ad D ad D in D in D in D in D in D. Can You can D C D in D. Your phone will reboot into the fastboot mode. Enter "fastboot oem device-id" in DOS command window.

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10. This fastboot command will return a character string. This is the Device ID which is needed to generate your unique unlock key.

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Example Device ID (PC User) $ fastboot oem device-id

(Bootloader) ----------------------------------------------- ------------------

(bootloader) Device-ID

(bootloader) CD58B679A38D6B613ED518F37A05E013

(bootloader) F93190BD558261DBBC5584E8EF8789B1

(Bootloader) ----------------------------------------------- ------------------

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To generate your unlock key, you need to create a key sequence ("bootloader") or white spaces. In the example above, the Device ID would be:

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CD58B679A38D6B613ED518F37A05E013F93190BD558261DBBC5584E8EF8789B1

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11. Click Confirm. If your IMEI number and Device ID are valid, the bootloader will be sent to your email.

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12. Download bootloader unlock key to PC.

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13. Connect your phone to PC using the USB cable and enter the "adb reboot bootloader" in the DOS command window. Your phone will reboot into the fastboot mode.

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14. Go to the directory where you downloaded your bootloader.

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15. Enter "fastboot flash unlock.bin" in DOS command window.

*****"Unlock.bin" is the bootloader. Unlock key you received in the email.

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*****Reboot your phone by entering "fastboot reboot" in DOS command window.

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16. Connect your phone to a PC using a USB cable and enter the "adb reboot bootloader" in the DOS command window. Your phone will reboot into the fastboot mode.

*****You can check if the device is successfully unlocked by entering "fastboot getvar unlocked" and verifying that the answer is "unlocked: yes"

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You can now download a custom android binary.

1. Run the desired fastboot command.

**** Quick Guide

***i. flash: fastboot flash

******Ex) fastboot flash boot boot.img

**ii. erase: fastboot erase

*****Ex) fastboot erase boot

**iii. reboot: fastboot reboot OR fastboot reboot-bootloader

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2. Exit fastboot mode and reboot.

**i. Press the Power button for 10 seconds to turn off the device.

**ii. Use 'fastboot reboot' command if the fastboot prompt is available.

Please refer to the 'FAQ' for unlocking the bootloader.

If unlocking the Bootloader in LG G4 H815 - occurred two months ago or

later, can I proceed to install TWRP Recovery?

Dear steadfast X

I am asking you with a very kind request to reply to my post in my free time.

I wish you a calm day, the author of the topic and everyone reading the topic :)

From the depths of the Field of My Slavic Heart, I send my best wishes.

Dear steadfastX the daily limit of thanks is posted on the forum - 16 thanks.

I thank you from the depth of my heart for all your posts in this topic -

despite the fact that there is a limit of daily thanks to one author for

work on the forum.

Sincerely whitewolf1608