Software introduction: QPST is a transmission software developed for Qualcomm chips. To put it simply, mobile phones using Qualcomm processing chips can theoretically have QPST to transfer files and software that can modify the internal parameters of the machine.
1. Download
Compression package extraction: click to download
Two, decompression
After unzipping the archive on your computer, you will be able to see the following files:
3. Installation
①Open the QPST program.exe to launch the setting window:
② Click Next, then select "I accept the terms in the license agreement" (I accept the terms in the license agreement), then click Next 
③Click "Change..." to select the location you want to store, then Next
④Select "Complete", then Next
⑤Click the install button:
⑥ Click the "Finish" button.
Four. Summary
The above are the installation steps of the QPST tool. In the next issue, I will teach you how to use the QPST tool. If you like it, please like and collect it!