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Mi A1

[ROM] i need HELP bricked my phone with the command fastboot oem lock

2019-11-26 17:56:13
872 8
appologies for my grammar so after using custom os for a long time i decided to go back to the stock rom and flashes the stock rom using twrp, took me a few tries but finally got my phone back in its stock form, after that i wanted to lock the boot loader so i went ahead and opened cmd window in the adb folder and after connecting my device in fastboot mode i typed the command: 'fastboot oem lock'
after this my screen flashed that the device is destroyed so i knew that i bricked my phone, after seeing other people having same problem it felt like an easy fix , but the problem im having is my phone isnt booting in fastboot mode my phone isnt responding at all apart for the time i connect it to my computer and it makes this sound that windows makes when a removable device is connected.
Guys i need all the help you guys can give me and if you know any solution to this problem
2019-11-26 17:56:13
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Master Bunny

Zidane Harith | from Redmi 6A

#1

You shouldn't have to lock bootloader otherwise it'll brick your phone. Unfortunately, you need to go to the nearest service center. Last change to revert back is EDL Mode with authorized MI Account.
2019-11-26 21:42:19

Master Bunny

Zidane Harith | from Redmi 6A

#2

It's too dangerous if you lock bootloader. From Global to China/Custom ROM or vice versa.
2019-11-26 21:43:38

Rookie Bunny

5244937706 Author |

#3

Zidane Harith replied at 2019-11-26 19:12:19
You shouldn't have to lock bootloader otherwise it'll brick your phone. Unfortunately, you need to go to the nearest service center. Last change to revert back is EDL Mode with authorized MI Account.

thank you so much for your help didnt knew the locking the bootloader will brick my phone , had a motorola it survived so i thought this would too , my bad
2019-11-26 23:11:19
Try using the XiaoMiTool V2 software.
https://www.xiaomitool.com/V2/
2019-11-26 23:52:09

Master Bunny

Abycho_LG | from app

#5

Hi,
Can you share the screenshot of PC Device Manager when the phone is connected to the PC?

2019-11-27 08:00:10
<<<-->>> Mi A2 <<<-->>>

Rookie Bunny

5244937706 Author |

#6

Abycho_LG replied at 2019-11-27 05:30:10
Hi,
Can you share the screenshot of PC Device Manager when the phone is connected to the PC?


where in here
2019-11-27 16:39:48

Master Bunny

Abycho_LG | from app

#7

5244937706
where in here

When you connect the phone and the PC sounds, does any device appear?
Open ports (COM & LPT)
2019-11-28 19:14:56
<<<-->>> Mi A2 <<<-->>>

Semi Pro Bunny

1645854237 | from MI A1

#8

Mi A1 does not need authorised account. You can revive it with flashing it in edl mode.
2019-11-29 14:15:42
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5244937706

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