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[STABLE] XIAOMI/DUOQIN QIN 1S+ resolve software installation restrictions

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0xA

Member
Aug 14, 2019
8
4
Preparation:
1. A memory card
2. One computer, and the spreadtrum driver has been installed (how to determine whether the driver has been installed, in fastboot mode to see whether there are unrecognized devices in the device manager can be).
3. The phone is in debugging mode

Start work:
1. Download duoqin1splus. rar, extract the duoqin1splus. rar and copy updata.zip to the local directory for backup;
2. Connect the phone to the computer (make sure there is a memory card inside!), uncompress DuoQin1SPlusRecovery. Rar, run runme.bat;
3. The phone will automatically enter fastboot, restart and enter the Recovery mode. Press "8" to enter the main interface of Recovery (don't double clear!Do not double clear!There is no Recovery mode to resume the previous step!;
4. Select "Apply update from external storage." select "update.zip" to copy to the memory card.
5. After the brush is finished, it is forbidden to double clean; select "reboot system" directly;
6. Wait for restart to enter the interface.
If you need to reset the phone, please go into the Settings to restore the factory Settings after the phone starts up normally. I will not be responsible for the repair of the jammed screen caused by double clear. Remind yourself not to listen. It's your own business.

Issues to note:
1. This kind of thing is mostly made out of feelings (yes, mobile phone has been repaired 2 times, and this test will be repaired again).Do not use for commercialization, once found, I will pursue the responsibility of commercial pirates.
2. After starting up each time, the recovery of the mobile phone will be restored to the official recovery. If you have other needs for using the mobile phone, please follow the steps in the beginning work and start over again.
3. Once the system is modified, ota update cannot be installed, please note;
4. Swiping machine is risky, please be careful.

You can read the original at: myworldbooks.cn/archives/683
Download link: pan.baidu.com/s/1d84F1SCgpauisG-6dr1x6w
Code: 74ex
Unpackage code:
George_20190813


------------------------------------------------------------------------------------------------
20190928 update
Flash program & package
Download link: pan.baidu.com/s/19YQiV69j2IPpyi-PL21VuQ Code: 8d7g
Offical Package
Download link: pan.baidu.com/s/1dwotU5e6rsX220plCDGqPA Code: hk7i

All the information which had updated was in the source page: myworldbooks.cn/archives/683
 
Last edited:

0xA

Member
Aug 14, 2019
8
4
in addition:
who can provide me fdl1 and fdl2 files of sc9820e? thanks.:)
 
Last edited:

yeaster

New member
Aug 16, 2019
2
0
can someone help to host the files onto another website? don't have access to baidu

many thanks!
 

yeaster

New member
Aug 16, 2019
2
0
thank you both! managed to install whatsapp by following the steps!

you guys are great!
 

jcbwlsnlee

New member
Aug 6, 2019
3
0
I followed the steps in the guide and I am stuck at step 3. On this step
3. The phone will automatically enter fastboot, restart and enter the Recovery mode. Press "8" to enter the main interface of Recovery (don't double clear!Do not double clear!There is no Recovery mode to resume the previous step!;

My phone is entering fastboot, however there are no selection within the fastboot whatsoever. How do I restart and enter Recovery mode?
I tried holding the power button, it restarted but it entered the normal boot.
Tried to restart again and hold 8 still the same.

Can anyone help? I followed all the steps.
 

NickTheGreek

New member
Oct 3, 2009
4
0
I can confirm it.
Following these steps the phone enters fastboot, but without automating restarting on Recovery mode.
Also on fastboot there no option for manual restart on Revovery mode.
Any help will be welcome.
 

gaguga

Senior Member
Nov 1, 2014
102
74
Tool for Qin 1s and Qin1s +
Install Qin 1s and Qin1s + Applications
Getting root rights to 1s + version
Backup partitions on 1s + version
Quick reboot commands
 

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Last edited:

0xA

Member
Aug 14, 2019
8
4
Tool for Qin 1s and Qin1s +
Install Qin 1s and Qin1s + Applications
Getting root rights to 1s + version
Backup partitions on 1s + version
Quick reboot commands

Thanks for your work. it's useful. :good:
I hope you do not mind i had been sharing your programs in my blog.
thank you! :)
 
Last edited:

0xA

Member
Aug 14, 2019
8
4
I followed the steps in the guide and I am stuck at step 3. On this step
3. The phone will automatically enter fastboot, restart and enter the Recovery mode. Press "8" to enter the main interface of Recovery (don't double clear!Do not double clear!There is no Recovery mode to resume the previous step!;

My phone is entering fastboot, however there are no selection within the fastboot whatsoever. How do I restart and enter Recovery mode?
I tried holding the power button, it restarted but it entered the normal boot.
Tried to restart again and hold 8 still the same.

Can anyone help? I followed all the steps.

So sorry reply you too late. Your could press the power button when your phone hold on the fastboot mode. If you can't enter in the recovery mode, may be your adb.exe is using or derive of fastboot has some problems. Please check and fix them.
The source page in Chinese and the origin flash programs was updated. it may solve your problems.
 

0xA

Member
Aug 14, 2019
8
4
I can confirm it.
Following these steps the phone enters fastboot, but without automating restarting on Recovery mode.
Also on fastboot there no option for manual restart on Revovery mode.
Any help will be welcome.

Please check off your drives when your phone is under the fastboot mode, and ensure the adb.exe is not in using.
 

NickTheGreek

New member
Oct 3, 2009
4
0
Thanks man, It's working now!




Please check off your drives when your phone is under the fastboot mode, and ensure the adb.exe is not in using.


---------- Post added at 09:54 AM ---------- Previous post was at 09:47 AM ----------

Also, does anybody know a workaround solution in order to make the OTA updates working again?
 

0xA

Member
Aug 14, 2019
8
4
Thanks man, It's working now!






---------- Post added at 09:54 AM ---------- Previous post was at 09:47 AM ----------

Also, does anybody know a workaround solution in order to make the OTA updates working again?

I had updated some new packages to solution the problem about the OTA updated after cracked phone, and you can view the source page to find them.
If your phone version is not in list on the source page, please recover to the recently official system and crack phone again.
By the way, you can make a package to delete the PackageInstaller.odex and put a new PackageInstaller.apk which is download from Google official and the app's file name is not same with the preset PackageInsatller.apk, after that, Using the cracked recovery to install the package, OTA update will be normal and phone could install any application also. (App must support Andriod 4.4.4).
 
Last edited:

ikoko

Member
Sep 28, 2007
18
7
Sofia
0Xa, please, help to recover device! I try method from 29 sep, something rong, now my phone is bootloop. is there any solution for repair!?!
Reload software 1.2.2 and other files on filehost, can't download from Baidu.
 
Last edited:

0xA

Member
Aug 14, 2019
8
4
0Xa, please, help to recover device! I try method from 29 sep, something rong, now my phone is bootloop. is there any solution for repair!?!
Reload software 1.2.2 and other files on filehost, can't download from Baidu.

Do not worry. If your phone is under the bootloader (fastboot mode), just long press the button of power, and waiting for device to reboot to the phone desktop. The drive of bootloader (fastboot mode) which has not been installed well may cause that.
And i'm sorry to tell you that the accessibility function is disabled in this phone, so the talkback tool may not be available. but i helped you to feedback this question to DuoQin official support. before official solve it, may be there has another way to solve this problem when the phone has rooted.
I had updated all file in Mega. and you can download it from this url: https://mega.nz/#F!64VV1IQB!k3F1pQCcT3W94fUblPH7eA. Hope it's will help you.
 

ikoko

Member
Sep 28, 2007
18
7
Sofia
0XA, i can't enter in fastboot mode, my phone is on permanent reboot. How can i enter in fastboot or recovery mode by key combination? please, write me e-mail on Duoqin support!
Thanks and regards.
 

Ran0250

Member
Jan 8, 2017
13
1
Add more language

Can anyone help me how to add language. The device only supports English and Chinese I need Hebrew language (mainly for typing sms) Is it possible to add additional languages (keyboard) ​​via root access?
 
Last edited:

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  • 6
    Tool for Qin 1s and Qin1s +
    Install Qin 1s and Qin1s + Applications
    Getting root rights to 1s + version
    Backup partitions on 1s + version
    Quick reboot commands
    3
    Preparation:
    1. A memory card
    2. One computer, and the spreadtrum driver has been installed (how to determine whether the driver has been installed, in fastboot mode to see whether there are unrecognized devices in the device manager can be).
    3. The phone is in debugging mode

    Start work:
    1. Download duoqin1splus. rar, extract the duoqin1splus. rar and copy updata.zip to the local directory for backup;
    2. Connect the phone to the computer (make sure there is a memory card inside!), uncompress DuoQin1SPlusRecovery. Rar, run runme.bat;
    3. The phone will automatically enter fastboot, restart and enter the Recovery mode. Press "8" to enter the main interface of Recovery (don't double clear!Do not double clear!There is no Recovery mode to resume the previous step!;
    4. Select "Apply update from external storage." select "update.zip" to copy to the memory card.
    5. After the brush is finished, it is forbidden to double clean; select "reboot system" directly;
    6. Wait for restart to enter the interface.
    If you need to reset the phone, please go into the Settings to restore the factory Settings after the phone starts up normally. I will not be responsible for the repair of the jammed screen caused by double clear. Remind yourself not to listen. It's your own business.

    Issues to note:
    1. This kind of thing is mostly made out of feelings (yes, mobile phone has been repaired 2 times, and this test will be repaired again).Do not use for commercialization, once found, I will pursue the responsibility of commercial pirates.
    2. After starting up each time, the recovery of the mobile phone will be restored to the official recovery. If you have other needs for using the mobile phone, please follow the steps in the beginning work and start over again.
    3. Once the system is modified, ota update cannot be installed, please note;
    4. Swiping machine is risky, please be careful.

    You can read the original at: myworldbooks.cn/archives/683
    Download link: pan.baidu.com/s/1d84F1SCgpauisG-6dr1x6w
    Code: 74ex
    Unpackage code:
    George_20190813


    ------------------------------------------------------------------------------------------------
    20190928 update
    Flash program & package
    Download link: pan.baidu.com/s/19YQiV69j2IPpyi-PL21VuQ Code: 8d7g
    Offical Package
    Download link: pan.baidu.com/s/1dwotU5e6rsX220plCDGqPA Code: hk7i

    All the information which had updated was in the source page: myworldbooks.cn/archives/683
    1
    Thanks!
    But i don't have access to baidu.

    I had updated all files in Mega, and u can also download from https://mega.nz/#F!64VV1IQB!k3F1pQCcT3W94fUblPH7eA.
    1
    Hello,
    I am new to forum as well as to this world. I recently purchased Qin 1s+ with installed software version of 2.2.1 then for application installation purpose I followed Mk Developer youtube video steps and may be i lost original version and even after reset I am not coming back to original version. Currently I am facing boot and reboot continuously and I flash my rom to 1.2.2 rus with spd research tool during that I was also facing "calibration or unsupported device error" and bypassed it. currently I can install apps and everything work fine except same boot and reboot issue. Please support in this regard.