There are four ways QMobile update:
- Using recovery (to update installed OS)
- Using Fastboot (to recover QMobile with Qualcomm SOC)
- Using Research Download (to recover QMobile with Spreadtrum SOC)
- Using SP Flash Tool (to recover QMobile with MTK SOC)
If you want to install QMobile update using recovery – download official update, reboot your phone into recovery mode and click “Install update from SDcard”.
To install QMobile update with Fastboot – download and install drivers and ADB&Fastboot, download official firmware and flash it by instruction.
Android update
OS Android is the most popular operating system in the world. It’s all because the most of smartphones, tablets and other gadgets are running Android. The resource play.google.com is a storage for millions of applications and games to suit all tastes. However, these applications and games usually adapted for a particular version of OS (mainly new). That why It`s becoming necessary to know how to update Android OS.
First to understand how to update Android version, you need to:
- Own an Android smartphone or tablet
- Connect to the Internet via Wi-Fi or use Mobile Internet
Update your smartphone or tablet with the system automatically update tool:
- Connect to Wi-Fi
- Go to settings
- About phone
- System update
- Click “Check for updates”
- If update available – click “Install”
Research Download how to use?
Research Download how to use instruction for Android update Spreadtrum based smartphones. First step to use Research Download tool is make sure, that your smartphone used SPD processor.
After that download the latest official firmware for Reserch Download tool in the .PAC format and save it to your PC. Make sure, that your smartphone or tablet have at least 50% charge of battery and follow Reserch Download how to use guide:
- Download and unpack Research Download tool
- Install compabitible Research Download driver
- Run tool
- Click on the first gear icon and choose your firmware
- Press “Play” button, if the warning window will pop up – press “Ok”
- Turn off your device, press and hold volume up button and connect USB cable
- You can release the volume button when the program will start flashing
- When flash will done you’ll receive window with status “Passed” or “Success”
- Pres stop button and close Research Download Tool
- Disconect your device and turn it on
Done! Now you know how to use Research Download Tool! Have some questions – write it in the comments below!
SP Flash Tool download and use
SP Flash Tool download and use guide will help you to flash Android smartphone with MTK SOC. First of all, make sure that you have the MTK smartphone, after this continue read SP Flash Tool Android update guide.
Download and unpack program. SP Flash Tool Android update required the PC with installed MTK drivers, you can download it here and install by this guide:
- Unpack drivers archive
- Run “DriverInstall.exe”
- Follow the instalator instructions
- Reboot your PC
After installing MTK drivers download SP Flash Tool Android upgrade for your smartphone or tablet here:
Unpack SP Flash Tool Android upgrade for your phone and follow the instruction SP Flash Tool how to use:
- Run SP Flash Tool
- Click “Choose” on the “Scatter-loading” line and select scatter file from downloaded firmware
- Go to “Options” and enable “DA DL All with Checksum” in download section
- Close settings
- Choose “Firmware update” for update your phone or “Download” to flash any part of firmware
- Click “Download”
- Turn off your phone or tablet and connect it to the PC with USB cable, if drivers installed succesfully – flashing will start, if flash won’t start – reinstall drivers
- After all will done you’ll receive “Ok” window, close it, disconnect your phone and press power on key
Done! SP Flash Tool download and use is very simple for users. If you recieve some errors – write it in the comments below and I’ll help you to recover your phone.
