Hovatek Forum DEVELOPMENT Android Unlock bootloader xiaomi Redmi 4x
Try our Online TWRP Builder..its free!
Can't login? Please, reset your password.


Unlock bootloader xiaomi Redmi 4x

Unlock bootloader xiaomi Redmi 4x

Peter50
Peter50
Peter50
Newbie
1
06-08-2023, 06:25 PM
#1



Hello friends,
Hello friends,

I've been struggling to unlock the bootloader of my new (old) phone for over a week. It's a Xiaomi Redmi 4x. I want to play a current ROM on it because some apps don't work with Android 6 anymore. 

I tried it with the XiaoMiTool V2 and got the answer: "Xiaomi procedure failed: Missing serviceToken cookie". I can't get any further with miflash_unlock either, it goes up to 99% and then "Couldn't unlock, unlock again". A few other attempts didn't help either. 

Now I came across Mr. Hovatek's video on YT "How to unlock Android Bootloader using ADB & Fastboot". I was thrilled and happy to have finally found a working solution. I had already installed "Minimal ADB and Fastboot". 
Unfortunately I don't get very far. Only the first 2 steps work: 
adb devices >> is displayed, 
adb reboot-bootlader >> changes to Fastboot. 

But then it's over. Nothing is displayed for fastboot devices. 

What now? What else can I do? 
Does somebody has any idea? 

Thanks in advance. 
Peter
AutoResponder
AutoResponder
AutoResponder
Verified Account
609
06-08-2023, 06:25 PM
#2
Thank you for reaching out for support. Due to high demand, our free support services may experience some delays in response time. We apologize for any inconvenience this may cause.
Alternatively, we offer private support where you can receive dedicated attention and prompt support. These sessions are designed to provide personalized solutions to your specific needs.
If you are interested in scheduling a private session, please visit https://www.hovatek.com/remote
maxpayne
maxpayne
maxpayne
Intern
3,064
10-08-2023, 04:09 PM
#3
(06-08-2023, 06:25 PM)Peter50 Hello friends,
Hello friends,

I've been struggling to unlock the bootloader of my new (old) phone for over a week. It's a Xiaomi Redmi 4x. I want to play a current ROM on it because some apps don't work with Android 6 anymore. 

I tried it with the XiaoMiTool V2 and got the answer: "Xiaomi procedure failed: Missing serviceToken cookie". I can't get any further with miflash_unlock either, it goes up to 99% and then "Couldn't unlock, unlock again". A few other attempts didn't help either. 

Now I came across Mr. Hovatek's video on YT "How to unlock Android Bootloader using ADB & Fastboot". I was thrilled and happy to have finally found a working solution. I had already installed "Minimal ADB and Fastboot". 
Unfortunately I don't get very far. Only the first 2 steps work: 
adb devices >> is displayed, 
adb reboot-bootlader >> changes to Fastboot. 

But then it's over. Nothing is displayed for fastboot devices. 

What now? What else can I do? 
Does somebody has any idea? 

Thanks in advance. 
Peter

Try this https://www.hovatek.com/forum/thread-29918.html

Note!
We have a reply schedule for Free Support. Please upgrade to Private Support if you can't wait.
Users browsing this thread:
 1 Guest(s)
Users browsing this thread:
 1 Guest(s)
YtWhTl