Guide To Flash Haier Zio 2 Android 4.1.2 Stock Rom Right Method Using QPST Tool
- Device Model : Zio 2
- Device CPU : MSM8225Q
- Build Number: Haier_Zio_S2_W850_S013_VN
- Device Version : 4.1.2
- Device ExtInfo : Haier Zio 2
Important Things To Do Before Flashing Stock ROM:
Before you can proceed to the process make sure that you do the things we will list below and that you read it carefully, this procedure works perfectly and tested by many users, so if you have doubt or questions about this post you can leave a comment below:
- Prepare your USB Cable, PC, STOCK ROM or Firmware Files (Download Below).
- Flashing the Stock Firmware will delete your personal data from the device. If in case you are going to Flash the above firmware then take a backup of your personal data, so that you can recover your personal data if any thing wrong happens.
- Also doing this process is crucial so we admit you have a presence of mind, common sense, and read our disclaimer below, as well as make sure you have at least 60% to 80%.
Why Need Stock Firmware?
- Flashing Stock ROM will downgrade your phone if you don’t like the new update.
- Flashing Stock ROM will Upgrade your phone.
- Flashing Stock ROM will fix bootloop issues.
- Flashing Stock ROM will completely Unroot .
- Installing Stock ROM will Unbrick.
- Flashing Stock ROM will help to Revert back to Original Stock ROM Firmware or Factory state (Helpful if you are facing force close error or any other lags or unstable internet connection).
Download Area:
Tested Condor H1 Firmware: FROM HERE
Flashtool+drivers: FROM HERE
HOW TO FLASH USING QUELCOMM QPST:
1-Download and install Qualcomm driver from download area above. Don't plug in phone to PC while drivers installation.
When Drivers installion process ended, Put phone on download mode then Attach Phone to PC via an original usb cable.
Download mode: powered off phone and press volume up & down as boot key, then plug the usb in.
Go to Driver manager check COM Port, you should see a port named Qualcomm HS-USB QDLoader 9008, if so you have successfully connect phone to PC in download mode.
2-Run QPST Tools, all the necessary tool will be installed include QFIL.
-Start QFIL.exe with admin right.
-The Flashing process begins & a blue film starts to expend (mean you are in the right direction).
-When the Flashing process finished .the phone will be powered on by itself
-Wait till phone fully powered on
How To Flash Qualcomm smartphone, fellow video Tutorial
ENJOY.....
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