Download QPST Flash Tool from Table Below
Sorted by oldest to the latest, download QPST Tool from the table below:
| Developer | Core Function | Supported OS |
|---|---|---|
| Qualcomm Technologies, Inc. | Service Tool for Flashing Qualcomm Devices | Windows 7 (32bit / 64bit) Windows 8/8.1 (32bit / 64bit) Windows 10 (32bit / 64bit) Windows 11 (32bit / 64bit) |
| Version | File Size and Format | Download Links |
| QPST_v2.7.104 | 7.26Mb | Download |
| .7z | ||
| QPST_v2.7.264 | 8.74Mb | Download |
| .7z | ||
| QPST_v2.7.301 | 7.70Mb | Download |
| .7z | ||
| QPST_v2.7.323 | 7.82Mb | Download |
| .7z | ||
| QPST_v2.7.359 | 9.22Mb | Download |
| .7z | ||
| QPST_v2.7.363 | 11.76Mb | Download |
| .7z | ||
| QPST_v2.7.366 | 12.28Mb | Download |
| .7z | ||
| QPST_v2.7.368 | 10.05Mb | Download |
| .7z | ||
| QPST_v2.7.374 | 13.95Mb | Download |
| .7z | ||
| QPST_v2.7.375 | 14.04Mb | Download |
| .7z | ||
| QPST_v2.7.378 | 13.56Mb | Download |
| .7z | ||
| QPST_v2.7.387 | 13.56Mb | Download |
| .7z | ||
| QPST_v2.7.395 | 14.34Mb | Download |
| .7z | ||
| QPST_v2.7.399 | 14.84Mb | Download |
| .7z | ||
| QPST_v2.7.402 | 15.29Mb | Download |
| .7z | ||
| QPST_v2.7.407 | 29.10Mb | Download |
| .7z | ||
| QPST_v2.7.411 | 15.45Mb | Download |
| .7z | ||
| QPST_v2.7.415 | 19.02Mb | Download |
| .7z | ||
| QPST_v2.7.419 | 25.05Mb | Download |
| .7z | ||
| QPST_v2.7.420 | 16.38Mb | Download |
| .7z | ||
| QPST_v2.7.421 | 25.07Mb | Download |
| .7z | ||
| QPST_v2.7.422 | 24.96Mb | Download |
| .7z | ||
| QPST_v2.7.423 | 24.75Mb | Download |
| .7z | ||
| QPST_v2.7.424 | 38.60Mb | Download |
| .7z | ||
| QPST_v2.7.425 | 25.48Mb | Download |
| .7z | ||
| QPST_v2.7.429 | 25.55Mb | Download |
| .7z | ||
| QPST_v2.7.430 | 25.58Mb | Download |
| .7z | ||
| QPST_v2.7.432 | 25.11Mb | Download |
| .7z | ||
| QPST_v2.7.434 | 38.34Mb | Download |
| .7z | ||
| QPST_v2.7.437 | 31.91Mb | Download |
| .7z | ||
| QPST_v2.7.438 | 25.42Mb | Download |
| .7z | ||
| QPST_v2.7.445 | 15.53Mb | Download |
| .7z | ||
| QPST_v2.7.447 | 15.59Mb | Download |
| .7z | ||
| QPST_v2.7.449 | 37.54Mb | Download |
| .7z | ||
| QPST_v2.7.451 | 37.62Mb | Download |
| .7z | ||
| QPST_v2.7.453 | 24.49Mb | Download |
| .7z | ||
| QPST_v2.7.456 | 24.36Mb | Download |
| .7z | ||
| QPST_v2.7.460 | 60.76Mb | Download |
| .7z | ||
| QPST_v2.7.464 | 36.26Mb | Download |
| .7z | ||
| QPST_v2.7.472 | 35.75Mb | Download |
| .7z | ||
| QPST_v2.7.473 | 35.76Mb | Download |
| .7z | ||
| QPST_v2.7.474 | 35.78Mb | Download |
| .7z | ||
| QPST_v2.7.477 | 35.85Mb | Download |
| .7z | ||
| QPST_v2.7.480 | 49.49Mb | Download |
| .7z | ||
| QPST_v2.7.495 | 52.52Mb | Download |
| .7z | ||
| QPST_v2.7.496 | 52.54Mb | Download |
| .7z |
Qualcomm Product Support Tool (QPST) is the official service tool developed by Qualcomm Technologies, Inc. Using QPST, developers, software engineers, mobile phone technicians and various individuals that know how to use the tool can work on Qualcomm-based mobile devices.
From flashing stock firmware on devices powered by Qualcomm chipsets to data backup and device functionality testing, lots of various software repairs, testing and management works can be achieved on Qualcomm-chipset-powered devices using QPST.
In our phone repair DIYs, we have discussed how advanced users and technicians use QPST to unbrick Qualcomm-powered smartphones, repair IMEI and flash factory firmware on smartphones and other Qualcomm-based devices. Other than the ones mentioned, Qualcomm Product Support Tool can also be used to diagnose and troubleshoot Qualcomm-powered devices.
Major Operations QPST is Used for:
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Flash Stock Firmware / Factory OS
Either with the aim to manually upgrade the device OS or to correct certain software malfunctions in the smartphone, QPST is commonly used to flash factory firmware on Qualcomm devices. This is usually the case when there is need to unbrick a bricked Qualcomm device as you cannot fully resurrect a dead Qualcomm android smartphone without flashing firmware on it.
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Fix Corrupt NV Partition
In the case of corrupt NV partition that usually happens after flashing wrong system files, using QPST, you can fix the issue by accessing and editing critical configuration settings that are stored in the NV memory. Alternatively, you may also re-write or flash new data on the NV memory using the tool.
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Manage IMEI, MEID and ESN Data
Critical device identifiers such as IMEI, MEID and ESN data which are critical for activating devices on cellular networks can be managed using QPST. You may be able to write, re-write, erase or alter these data in ways that may mask the device identity in the face of the cellular networks.
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Backup and Restore of Various Qualcomm Device Partitions
Advanced users use QPST to create backups of Qualcomm device firmware, individual partitions and even the device settings which can later be used to recover the same device or other devices but of the same model and sometimes, exact variant. This feature is also used for preserving Qualcomm devices data in case of loss of data on the device in the future.
-
Qualcomm Devices Diagnosis
Beyond others, technicians also use QPST to diagnose devices for hardware and software issues. Using this feature, technicians can read and identify issues around Qualcomm devices' sensors, connectivity, network and other performance abnormalities thereby enhancing troubleshooting.
What is QPST Tool?
QPST is a shortened form of "Qualcomm Product Support Tool". QPST is the official service tool developed and distributed by Qualcomm Technologies Inc. with the sole purpose of allowing developers, software engineers, mobile phone technicians and various advanced users to service, work on, repair and fix software and hardware issues any devices powered by Qualcomm chipsets may be having.
How to Install QPST Tool?
QPST is packaged in .exe and or .msi format, which means you can easily double-click on the QPST setup.exe file and wait while Windows InstallShield wizard prepares the program for installation. All you would need to do therefrom is follow the instructions displayed by Windows installer to complete QPST installation on your computer.
Which Version of QPST Should I Download?
This usually depends on how recent the device you want to work on is but, generally speaking; it is always better to download and install the latest version of QPST on your computer.
How to Use QPST?
Since QPST is a multi-functional service tool, there is no a single guide for how to use the tool. For example, the same instructions for flashing stock ROM firmware on Qualcomm devices using QPST cannot be used when you need to backup a Qualcomm device's firmware. However, you can check our phone repair DIYs for various guides on how to use QPST.
Is QPST Tool Free?
Yes. QPST is the official Qualcomm service tool that is developed by Qualcomm Technologies Inc. and it is released and distributed absolutely free of charge.
Does QPST Install Qualcomm Drivers?
No. You need to download Qualcomm devices drivers separately and install the same on your computer. You can download official Qualcomm devices drivers from here.
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