Sunday, 30 March 2014

How to remove the 'Unlocked Bootloader' warning

Here are few steps to remove the triangle warning us about unlocked bootloader. It's based on replacing to standard logo.bin file. 

Requirements:
USB Debbuging
Motorola's Fastboot
ADB
Original Logo

Instruction:

Use the Moto Toll AIO:
Moto Tool All In One

OR

1. Extract the original logo to the fastboot folder
a) Turn off the phone
b) When holding vol- press power button

2. Install the ADB. Find the Fasbtoot folder newly created in Program Files3. In folder with fasbtoot and logo.bin open the command prompt 
(hold shift and right click in free space. Then choose "Open Command Window Here" or open Command Prompt by holding windows logo on keyboard + R. Type cmd and hit enter. Then navigate to fastboot's folder).
4. In command prompt type:
fastboot flash logo logo.bin

17 comments:

  1. Thanks bro..

    For others would like to modify the instructions abit so as not to get confused like me ,

    1) Install ADB
    2) A folder minimal ADB and Fastboot will be created in program files
    3) Extract the original logo to the folder,

    a) Turn off the phone
    b) When holding vol- press power button
    In folder with Minimal and fastboot open the command prompt
    (hold shift and right click in free space. Then choose "Open Command Window Here" or open Command Prompt by holding windows logo on keyboard + R. Type cmd and hit enter. Then navigate to fastboot's folder).
    4. In command prompt type: (Mentioned by Pierre M)

    And you are done..

    Thanks for this great help bro..

    btw another help , is there anyways to show that this device is locked and havent done the bootloader unlock or request code, to gain back the warranty.. I read , many mentions about the warranty getting void :(

    ReplyDelete
    Replies
    1. Thank you for feedback. I'll correct when I'll be at home.

      You can lock the bootloader but it's rather a safety tool for the user. You need to request the code to unlock the bootloader. Unfortunately at this moment your warranty is permanently void.

      However, some poeple sent their phones after unlocking and re-locking the bootloader and their warranty was accepted. It all depends on the service. I know many people who sent rooted/custom romed phones here in Poland and for most of them there was no problem at all...

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  2. Worked instantly. I can't thank you enough.

    ReplyDelete
  3. How to relock bootloader in moto g?

    ReplyDelete
    Replies
    1. Hi. Check in my tutorisl about unlocking the warranty. Remember that it may not restore your warranty as you lost it after redemeeming your unlock code.

      Delete
    2. Hi. Check in my tutorial about unlocking the bootloader. Remember that it may not restore your warranty as you lost it after redemeeming your unlock code.

      Delete
  4. Hi there. I flashed the boot logo and followed instructions to the t. now i cant even boot my phone it will flash real fast start to make the droid start up sound and then nothing keeps at a black screen. Please Help!!!!!

    ReplyDelete
    Replies
    1. and now i just found out that this was for moto g not razr M am i screwed?

      Delete
    2. cant you flash the original boot logo? If this doesn't work try to reflash whole system:
      http://motorola-g.blogspot.com/2013/12/how-to-flash-stock-rom-on-your-moto-g.html

      Delete
  5. works also on moto g 1st gen ;) tnx..

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  8. I am using Moto-G and I have updated the device to the latest OS 5.0.2 last month. Now, when I am using another app like FB or Whatsapp, I can't answer the call. It rings and when I try to accept the call, nothing happens. I mean to say, neither I can accept the call nor I can dismiss it. the touch function doesn't work! This is worrysome. I have to close all the apps and wait for the caller to call me back. This is really annoying.
    Can anyone please help me? Thanks in advance.

    ReplyDelete
  9. That's it? Seems like pretty simple..
    spesifikasi

    ReplyDelete