[TOOLS][MOD][SCRIPTS] MlgmXyysd's Qin F21 Pro Unlock Tool

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mlgmxyysd

Recognized Developer
Welcome to MlgmXyysd's Qin F21 Pro Unlock Tool
Powered by MTK Client @ Bjoern Kerler.

A tool to crack Qin F21 Pro BootLoader without erasing userdata.

Screenshots
1638176423905.jpeg

1638176136464.png

Usage
View README in the ZIP
! Remember to keep the backup properly, they are needed for relock or OTA.

EULA

Code:
As an end user (hereinafter referred to as "you"), you only have
the right to use the Duoqin* F21 Pro Unlocking Tool (hereinafter
referred to as "software") provided by MlgmXyysd (hereinafter
referred to as "me"). You are not permitted to attempt to obtain
the source code by any means (including, but not limited to,
decompiling, disassembling, etc.). You are not permitted to remove
or alter all copyrights (and links, etc.) to software without
permission. You are not permitted to redevelop or sell software.
If you have purchased this software from another source, you are
obliged to report it to me. By using this software, you understand
and agree to all of the terms and conditions of software (and third
party libraries). If you do not agree to these terms, you should
close software and remove all copies of software from your possession
immediately. The final right of interpretation belongs to me.

*Qin and duoqin are trademarks of Shenzhen Duoqin Technology Co. Ltd.

Downloads (Windows Only)
Baidu Netdisk (password 0000)
MeowMobile File Payload Server
ZIP password: mlgmxyysd

Donate
If you think this software is useful, feel free to buy me a cup of coffee to encourage me :)
PayPal

Feedback
  • View "Find me at" in README

Credits
 
Last edited:

kaidok997

Senior Member
Oct 6, 2016
253
82
Kentucky
Welcome to MlgmXyysd's Qin F21 Pro Unlock Tool
Powered by MTK Client @ Bjoern Kerler.

A tool to crack Qin F21 Pro BootLoader without erasing userdata.

Screenshots

Usage
View README in the ZIP
! Remember to keep the backup properly, they are needed for relock or OTA.

EULA

Code:
As an end user (hereinafter referred to as "you"), you only have
the right to use the Duoqin* F21 Pro Unlocking Tool (hereinafter
referred to as "software") provided by MlgmXyysd (hereinafter
referred to as "me"). You are not permitted to attempt to obtain
the source code by any means (including, but not limited to,
decompiling, disassembling, etc.). You are not permitted to remove
or alter all copyrights (and links, etc.) to software without
permission. You are not permitted to redevelop or sell software.
If you have purchased this software from another source, you are
obliged to report it to me. By using this software, you understand
and agree to all of the terms and conditions of software (and third
party libraries). If you do not agree to these terms, you should
close software and remove all copies of software from your possession
immediately. The final right of interpretation belongs to me.

*Qin and duoqin are trademarks of Shenzhen Duoqin Technology Co. Ltd.

Downloads (Windows Only)
Baidu Netdisk (password 0000)
MeowMobile File Payload Server
ZIP password: mlgmxyysd

Donate
If you think this software is useful, feel free to buy me a cup of coffee to encourage me :)
PayPal

Feedback
  • View "Find me at" in README

Credits
Thank you! :)
 

qb74

Senior Member
Dec 2, 2016
172
50
Thank you very much for your hard work! Do you think the future of this device is gonna be bright in regards to custom ROMs? I'd love running this on LineageOS.
 

afortaleza

Member
Jul 18, 2019
7
3
Thank you very much for your hard work! Do you think the future of this device is gonna be bright in regards to custom ROMs? I'd love running this on LineageOS.
If there are LineageOS versions running on devices on the same chipset I think it will be easier to have one for F21 Pro. But the launcher will have to be more adapted to the screen size.
 

kakap2021

New member
Dec 3, 2021
1
0
Welcome to MlgmXyysd's Qin F21 Pro Unlock Tool
Powered by MTK Client @ Bjoern Kerler.

A tool to crack Qin F21 Pro BootLoader without erasing userdata.

Screenshots

Usage
View README in the ZIP
! Remember to keep the backup properly, they are needed for relock or OTA.

EULA

Code:
As an end user (hereinafter referred to as "you"), you only have
the right to use the Duoqin* F21 Pro Unlocking Tool (hereinafter
referred to as "software") provided by MlgmXyysd (hereinafter
referred to as "me"). You are not permitted to attempt to obtain
the source code by any means (including, but not limited to,
decompiling, disassembling, etc.). You are not permitted to remove
or alter all copyrights (and links, etc.) to software without
permission. You are not permitted to redevelop or sell software.
If you have purchased this software from another source, you are
obliged to report it to me. By using this software, you understand
and agree to all of the terms and conditions of software (and third
party libraries). If you do not agree to these terms, you should
close software and remove all copies of software from your possession
immediately. The final right of interpretation belongs to me.

*Qin and duoqin are trademarks of Shenzhen Duoqin Technology Co. Ltd.

Downloads (Windows Only)
Baidu Netdisk (password 0000)
MeowMobile File Payload Server
ZIP password: mlgmxyysd

Donate
If you think this software is useful, feel free to buy me a cup of coffee to encourage me :)
PayPal

Feedback
  • View "Find me at" in README

Credits
mình không vào được theo hướng dẫn.bạn chỉ mình cụ thể được không.mình cài đầy đủ như bạn rồi
 

kakap2015

Member
Nov 15, 2021
9
0
mình không thể theo hướng dẫn. bạn chỉ có thể dùng công cụ của mình.
Chào mừng bạn đến với Công cụ mở khóa Qin F21 Pro của MlgmXyysd
Được cung cấp bởi MTK Client @ Bjoern Kerler.

Một công cụ để crack Qin F21 Pro BootLoader mà không cần xóa dữ liệu người dùng.

Ảnh chụp màn hình
[SPOILER = "Ảnh chụp màn hình"]
View attachment 5470445
View attachment 5470433
[/ SPOILER]

Sử dụng
Xem README trong ZIP
! Hãy nhớ giữ bản sao lưu đúng cách, chúng cần thiết để khóa lại hoặc OTA.

EULA

[SPOILER = "EULA"]
Code:
 Với tư cách là người dùng cuối (sau đây gọi là "bạn"), bạn chỉ có
quyền sử dụng Công cụ mở khóa Duoqin * F21 Pro (sau đây gọi là
được gọi là "phần mềm") được cung cấp bởi MlgmXyysd (sau đây gọi là
gọi là "tôi"). Bạn không được phép cố gắng lấy
mã nguồn bằng bất kỳ phương tiện nào (bao gồm, nhưng không giới hạn ở,
dịch ngược, tháo rời, v.v.). Bạn không được phép xóa
hoặc thay đổi tất cả bản quyền (và liên kết, v.v.) đối với phần mềm không có
sự cho phép. Bạn không được phép phát triển lại hoặc bán phần mềm.
Nếu bạn đã mua phần mềm này từ một nguồn khác, bạn
có nghĩa vụ báo cáo cho tôi. Bằng cách sử dụng phần mềm này, bạn hiểu
và đồng ý với tất cả các điều khoản và điều kiện của phần mềm (và thứ ba
thư viện đảng). Nếu bạn không đồng ý với các điều khoản này, bạn nên
đóng phần mềm và xóa tất cả các bản sao của phần mềm khỏi quyền sở hữu của bạn
ngay lập tức. Quyền giải thích cuối ***g thuộc về tôi.

* Qin và duoqin là thương hiệu của Công ty TNHH Công nghệ Duoqin Thâm Quyến. [/ CODE]
[/ SPOILER]

[SIZE=5][B]Tải xuống[/B][/SIZE] [SIZE=4] (Chỉ dành cho Windows)[/SIZE]
[URL='https://pan.baidu.com/s/1JKZEFLB0mOpavDF3_GBfxQ?pwd=0000']Baidu Netdisk[/URL] (mật khẩu [I]0000[/I] )
[URL='https://api.meowcat.top/fileload/5456d44765251734f48587b4f6c666a463d217d2037703243543847417d4f6849423a496c6c43546a603e4b43576.zip']Máy chủ tải tệp MeowMobile[/URL]
[B]Mật khẩu ZIP[/B] : [I]mlgmxyysd[/I]

[SIZE=5][B]Quyên tặng[/B][/SIZE]
[SIZE=4]Nếu bạn nghĩ phần mềm này hữu ích, hãy mua cho tôi một tách cà phê để khích lệ tôi :)[/SIZE]
[URL='https://paypal.me/MlgmXyysd'][SIZE=4]PayPal[/SIZE][/URL]

[B][SIZE=5]Nhận xét[/SIZE][/B]
[LIST]
[*]Xem "Tìm tôi tại" trong README
[/LIST]

[SIZE=5][B]Tín dụng[/B][/SIZE]
[LIST]
[*][URL='https://github.com/MlgmXyysd']@MlgmXyysd[/URL]
[*][URL='https://github.com/bkerler']@bkerler[/URL] - [URL='https://github.com/bkerler/mtkclient']mtkclient[/URL]
[/LIST]
[/QUOTE]
Tôi đã làm theo hướng dẫn của bạn trong readme nhưng nó không hoạt động. bạn có thể cho tôi biết cách vào chế độ hack bootloader cụ thể không?
 

kakap2015

Member
Nov 15, 2021
9
0
I followed your instructions in the readme but it didn't work. can you tell me how to enter the specific bootloader hack mode?
 

dj_sash

New member
Oct 11, 2021
3
0
Hi and good morning/evening mlgmxyysd,

I just want some clarifications about the result of your crack tool..

What will we be able to do that was not doable before?

1. Can we access the Google Playstore or other Playstore alternative to install any apk on the device?

2. Can we upgrade our Android 11 system, which I think is not possible on the original Q21 Pro? I mean keep it uptodate with little android updates

Would be glad for a clear answer and thanks so much already for you effort ;)
 

mlgmxyysd

Recognized Developer
Hi and good morning/evening mlgmxyysd,

I just want some clarifications about the result of your crack tool..

What will we be able to do that was not doable before?

1. Can we access the Google Playstore or other Playstore alternative to install any apk on the device?

2. Can we upgrade our Android 11 system, which I think is not possible on the original Q21 Pro? I mean keep it uptodate with little android updates

Would be glad for a clear answer and thanks so much already for you effort ;)
Yes, we can, but we need more development. This is just a 🗝 to allow you to do so.
 
Oct 22, 2021
7
1
No, I exploited a hardware vulnerability in F21 Pro (yes, it is similar to iPhone jailbreak, cannot be fixed via OTA). This vulnerability does not exist on F21 Pro+.
And is there a significant difference between the 3GB+32GB and 4GB+64GB models? Performance wise?
And is there any (Chinese) spyware on the F21 Pro? Can we delete or disable it?
 

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  • 1
    Hi, In the cmd prompt it is just staying on the message "Backing up bootloader state" and nothing is happening, Could you please help?!
    Thanks in advance 🙏
    im having this problem too :'(
    1
    im having this problem too :'(
    Me too... any ideas?
  • 5
    Welcome to MlgmXyysd's Qin F21 Pro Unlock Tool
    Powered by MTK Client @ Bjoern Kerler.

    A tool to crack Qin F21 Pro BootLoader without erasing userdata.

    Screenshots
    1638176423905.jpeg

    1638176136464.png

    Usage
    View README in the ZIP
    ! Remember to keep the backup properly, they are needed for relock or OTA.

    EULA

    Code:
    As an end user (hereinafter referred to as "you"), you only have
    the right to use the Duoqin* F21 Pro Unlocking Tool (hereinafter
    referred to as "software") provided by MlgmXyysd (hereinafter
    referred to as "me"). You are not permitted to attempt to obtain
    the source code by any means (including, but not limited to,
    decompiling, disassembling, etc.). You are not permitted to remove
    or alter all copyrights (and links, etc.) to software without
    permission. You are not permitted to redevelop or sell software.
    If you have purchased this software from another source, you are
    obliged to report it to me. By using this software, you understand
    and agree to all of the terms and conditions of software (and third
    party libraries). If you do not agree to these terms, you should
    close software and remove all copies of software from your possession
    immediately. The final right of interpretation belongs to me.
    
    *Qin and duoqin are trademarks of Shenzhen Duoqin Technology Co. Ltd.

    Downloads (Windows Only)
    Baidu Netdisk (password 0000)
    MeowMobile File Payload Server
    ZIP password: mlgmxyysd

    Donate
    If you think this software is useful, feel free to buy me a cup of coffee to encourage me :)
    PayPal

    Feedback
    • View "Find me at" in README

    Credits
    3
    Thanks for the unlock tool, works great but i do have to unplug and re-plug after every phase of process. Nevertheless though it works great. I do have a question though, i have the google GSI rom running on here and have had lineage and Dot Os all working on this device(f21 pro). One major issue i can't seem to get yet is how to implement the hardware keyboard to the rom. The touchscreen keyboard works fine and the hardware keyboard recognizes the numbers but no letters.
    1
    I can't download files on Baidu Netdisk . I can't create an account. Can you upload to another host? Thanks
    use MeowMobile File Payload Server instead, it's OneDrive backend
    1
    4GB+64GB is 1GB+32GB more than 3GB+32GB
    I know, but is that 1GB difference noticeable or no? I've never had an android phone before, that's why I'm asking.
    1
    Following your instructions, installing driver, rebooting, starting cmd, but the program terminated before even doing anything. Why? the logs doesn't show anything useful.

    Running on Windows 10 64 bit

    View attachment 5488611
    Just make sure to put "F21ProUnlockTool-1.0-MlgmXyysd" Folder on C:/ (Like the second image)