Qumo Quest 321 Root Law, firmware, Hard Reset

Qumo Quest 321 Root Law, firmware, Hard Reset Hard Reset

This article will show how to get to the root Qumo Quest 321, where to find the file from the phone book, how to make a complete reset, and other instructions for your iron friend.

Root rights on Android

What is the root

This superuser in the operating system. They provide full access to the system directory, you can change the system configs, move applications to the memory card, remove system applications, manage system services and processes.

Before starting work:

  • Prepare MicroUSB cable (preferably the original);
  • Turn on USB Debugging

Enabling the USB debugging on Qumo Quest 321

Qumo Quest 321 Root Law, firmware, Hard Reset
Qumo Quest 321 Root Law, firmware, Hard Reset

USB debugging is used for all sorts of technical work, to control the phone via ADB tool to get root access and much more.

To enable USB debugging make the following steps:

Depending on the version of your Android your actions may vary slightly. all possible combinations are shown in the list.

  1. menu -> settings; Development -> Debugging by USB;
  2. menu -> settings; For developers -> Debugging by USB;
  3. menu -> settings;apps -> design -> Debugging USB (Android 2.2 — 3.0);
  4. menu -> settings; Yet —gt; Developer Settings -> Debugging by USB;
  5. menu -> settings; System -> About Smartphone / About tablet -> build number and click on the menu item 7 — 10 times, then go to -gt settings; For developers -> Debugging USB (option for the latest versions of Android);

If you have shell MIUI:

  1. menu -> settings; About phone-> MIUI version and press 7 — 10 times, then return to the menu -gt settings; Additionally -> For developers -> Debugging via USB.

Instructions how to root Qumo Quest 321

 

With Rootkhp Pro 1.8 – 1.9

Qumo Quest 321 Root Law, firmware, Hard Reset
Qumo Quest 321 Root Law, firmware, Hard Reset
  • Download the program for Root rights RootKHP Pro 1.9 or later from the official site rootkhp.pro
    If you have the program check for updates by pressing "Update program" and download the latest version.
  • Connect the smartphone to the PC via cable
  • Run Rootkhp Pro program
  • Push button Root
  • After 10 minutes, a message that is received Root
    Qumo Quest 321 Root Law, firmware, Hard Reset

Video on how to use Rookthp Pro

Through Kingo Root

  • Download Kingo Root program to your computer from the site kingoapp.com
  • Install and run the program
  • Connect the device to your computer via the microUSB cable
  • Wait until Kingo device sees
Qumo Quest 321 Root Law, firmware, Hard Reset
Qumo Quest 321 Root Law, firmware, Hard Reset
 
 
 
  • Click Root button (at the bottom in the middle)
  • Wait for the closure process, and the device is rebooted

Video how to work with the program Kingo

Through root Genius

Qumo Quest 321 Root Law, firmware, Hard Reset
Qumo Quest 321 Root Law, firmware, Hard Reset
  • Download the Root Genius program sjroot.com
  • Wait for your device definition program
  • press "root it" and start the process
Qumo Quest 321 Root Law, firmware, Hard Reset
After the process is complete, restart your smartphone and check the device for root access by watching video.

Video by checking for root access

During our experiment failed to root through the program:

  • Framaroot
  • Vroot
  • Towelroot

Qumo Quest 321 is not activated, deactivated or hangs. There are solutions.

Below you will see a list of recommendations that will help restore your mobile device to normal operation:

  1. The battery is discharged to 0%, the phone rarely use and remove the battery:
    Remove the battery if you do not use the phone for weeks. regularly discharge the battery to near 0, and fully charged, do not use the device at temperatures below -10 and above 50 degrees, so it will last longer than you;
  2. If the charger connector of your device is damaged:
    Try to charge the battery of another charger if the charging is successful, it means that the first charger connector is damaged;
  3. Failure in the software:
    Do a hard reset Hard Reset / Wipe Data. See the article table of contents;
  4. Spills on the device chips:
    If your phone was floating in the water, place it for a moment in 100% alcohol, then remove and allow to dry;
  5. Ill-treatment of telephone, descend the stairs, throwing out of the window, check the strength of a hammer and a drill:
    Buy a new phone or try to carry the service center.

From what can not be switched on and hang your phone. Video.

How to Make a Hard Reset and reset to factory settings

Qumo Quest 321 Root Law, firmware, Hard Reset

What Hard Reset / Wipe data – This full reset all your settings to the factory (rigid reboot). Before performing this action is recommended to save your important files and contacts to removable media or downloaded to the cloud.

Where you can save your data, the list of services:

  • Dropbox
  • Mail Cloud
  • google Disk
  • yandex Disk
  • Icloud
  • One Drive
  • Mediafire
  • Gavitex
  • Box
  • Amazon Web Services

Resetting to factory settings

The fastest option:

Go to section -gt settings; Backup and Reset — Reset.
This option will help only those who know the password / PIN / unlock and those whose protection is not available or is not installed.

Method 2:

  1. Turn off the phone or remove the battery and put it back if it does not turn off;
  2. Simultaneously press and hold the power button and the volume up, then you get into the Recovery menu;
  3. Release the power button after the logo appears on the screen, but hold the button to increase the volume;
  4. Now you are in Recovery menu. Move on the menu is made with the volume, the power button confirms the selection buttons;
  5. select item «Wipe data / factory reset» – delete all data;
  6. Confirm your intentions by selecting Yes – delete all user data;
  7. Through over again and you will be taken to the Recovery menu a few seconds the cleaning process;
  8. Now select in menu Reboot system now  ;
  9. Once you have made Hard reset all your passwords, PIN codes, unlock and reset the system restored to factory condition.

Engineering codes for Android Qumo Quest 321

Full list service engineering codes can be found here. Part of code information was taken from there.

How to learn IMEI

IMEI – the unique identification number of your mobile device, sewn by the manufacturer. Available on any phone, no matter what operating system on it.

To learn IMEI type in the shortcut menu * # 06 # and your unique code will be displayed on the screen.

Android errors

Qumo Quest 321 Root Law, firmware, Hard Reset

It is not enough free memory

How to solve a problem? Get root access and remove unnecessary system applications, thus you free up space.

Or you can do a full factory reset (Hard Reset / Wipe Data) instruction is, in this article.

In what folder contains contacts android and how to get them?

Smartphones and tablets have become one with the person, if lose your phone – you lose important information, which should be the restoration of the time, and the time – money. Is not it better to prevent the loss of contacts phonebook on Android? We tell you how.

If you copy phone book zhelat android on a computer, here is the file path:

Directory /data/data/com.android.providers.contacts/databases/ , All Android phonebook stored in the file contacts.db , depending on the version of Android it can be a file contacts2.db. The file is a SQLite database.
To copy or read a file, you must have root privileges on Qumo Quest 321.

What program to open the file contacts.db

These programs are easy to find.

  • SQLite Database Browser
  • SQLite Viewer 1.9.6.5 – Plugin for Total Commander

Instructions for all versions of Android:

  • 2.3.3 — 2.3.7 Gingerbread
  • 4.0.3 — 4.0.4 Ice Cream Sandwich
  • 4.1.x — 4.3 Jelly Bean
  • 4.4 KitKat
  • 5.0 Lollipop
  • 6.0 Marshmallow
  • 7.0 — 7.1 Nougat
  • 8.0 Oreo

Download the firmware Android 5.0, Lollipop, 6.1 Marshmallow, 7.0 Nougat, 8.0 Oreo

Update the firmware of your mobile device.

  1. Android 5.0 Lollipop
  2. Android 6.0 Marshmallow
  3. Android 7.0 Nougat
  4. Android 8.0 O (OREO)

To install the firmware do:

  1. Download the firmware file and a special program
  2. Launch the program
  3. Select the required version of the firmware
  4. Read the readme.txt and obey all instructions from the archive

How to unlock pattern key on Android

Option 1: to make Hard Reset / Wipe Data Recovery through the menu (see the table of contents of the article).

Option 2: If you do not want to waste time on complicated unlock pattern, try using Gaigunlock Pro software for your computer:

Qumo Quest 321 Root Law, firmware, Hard Reset
  1. USB Debugging should be enabled.
  2. To automatically unlock, connect the mobile device to the computer via a cable.
  3. Click the Unlock Pattern and wait for the process to complete
Qumo Quest 321 Root Law, firmware, Hard Reset

The program is available on the official website gaigunlock.pro

Where to buy a case and other accessories are inexpensive to mail delivery

Buy accessories for your mobile device directly from China here.

Leave feedback about Qumo Quest 321

Leave your comments and questions via the comments system.

Article prepared: Orehov Egor

Users needs:

  • https://yandex ru/clck/jsredir?from=yandex ru;search;web;;&text=&etext=1823 zMWC35E-R2ORYOlV0mDrEjdjSnWvICqr5sc0qZgpNh77GnBlTWtsstQV3_D8ZauG 2c10dccbf9fc5a5bf82f9b94277b4ca7af051bbb&uuid=&state=_BLhILn4SxNIvvL0W45KSic66uCIg23qh8iRG98qeIXme

Leave a Reply

Your email address will not be published. Required fields are marked *