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[Q & A] USB Debugging (Security Settings) not turning on!

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09:03, Dec-08-2017 | From PC
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Go to reply no.
Good day. I'm having issues trying to enable USB Debugging (Security settings) through Developer Options.
Error says "Device is temporarily locked"
I've already read other posts and done everything...

1. Turned off WiFi and switched to Mobile Data.
2. Turned off MIUI Optimization and reboot.
3. Turned USB Debugging off and on.
4. Rebooted device multiple times.

The same error shows when I'm trying to enable Install apps via USB option.

I was trying to root my device (through PC) and it kept failing so I'm guessing I need the USB Debugging (Security settings) option to be turned on.
Any ideas?

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Mi  BunnyMIUI 9300K Forum MembersMIUI Device TeamMIUI FollowerStar Of Technology

09:49, Dec-08-2017 | From Redmi Note 4X
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Hello there,

If your device bootloader currently still locked, please do not try to root it even from ADB debugging. As a reference, you can read similar discussion from this thread: http://en.miui.com/thread-1275942-1-1.html
Please click Reply link below or type my tag @Madman271 to notify me, so you'll get my attention and further assists. Thank you.

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 Author| 09:52, Dec-08-2017 | From Redmi Note 4X
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Madman271 replied at 2017-12-8 09:49
Hello there,

If your device bootloader currently still locked, please do not try to root it even fr ...

How do I know if my bootloader is unlocked?

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Mi  BunnyMIUI 9300K Forum MembersMIUI Device TeamMIUI FollowerStar Of Technology

10:12, Dec-08-2017 | From Redmi Note 4X
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Pukoyzki replied at 2017-12-8 08:52
How do I know if my bootloader is unlocked?

Hello there,

If your device already unlocked it will displayed on "Mi Unlock Status" at Developer Options.
Please click Reply link below or type my tag @Madman271 to notify me, so you'll get my attention and further assists. Thank you.

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 Author| 13:49, Dec-08-2017 | From PC
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Hi, I have another problem. I've been allowed to unlock my bootloader, but as I try to unlock it, it's not detecting my device on Mi Unlock app even if I run fastboot.
Checked on gear icon, and tried to install Mi USB Driver, but gives me error:
"Installation failed,Error code = 5"

I'm running Windows 10.

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 Author| 13:50, Dec-08-2017 | From PC
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Madman271 replied at 2017-12-8 10:12
Hello there,

If your device already unlocked it will displayed on "Mi Unlock Status" at Developer ...

Hi, I have another problem. I've been allowed to unlock my bootloader, but as I try to unlock it, it's not detecting my device on Mi Unlock app even if I run fastboot.
Checked on gear icon, and tried to install Mi USB Driver, but gives me error:
"Installation failed,Error code = 5"

I'm running Windows 10.

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Mi  BunnyMIUI 9300K Forum MembersMIUI Device TeamMIUI FollowerStar Of Technology

18:28, Dec-08-2017 | From Redmi Note 4X
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Pukoyzki replied at 2017-12-8 12:50
Hi, I have another problem. I've been allowed to unlock my bootloader, but as I try to unlock it,  ...

Hello @Pukoyzki

Installing ADB Fastboot Driver and USB Driver needs the Windows Driver Signature Enforcement (WDSE) to be disabled either temporarily (lot more safer) or permanently. Read the following thread about how to disable WDSE:

http://en.miui.com/thread-237673-1-1.html
Please click Reply link below or type my tag @Madman271 to notify me, so you'll get my attention and further assists. Thank you.

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