Root QPST Service Programming Error??
- By Hitulseo
- Smartphones
- 39 Replies
The QPST (Qualcomm Product Support Tools) is a software suite developed by Qualcomm for various tasks related to Qualcomm chipset-based devices, such as programming, diagnostics, and firmware updates. The "Service Programming Error" message you encountered indicates that there was an issue while attempting to program or configure a device using QPST.
Here are a few suggestions to troubleshoot the QPST Service Programming Error:
Here are a few suggestions to troubleshoot the QPST Service Programming Error:
- Check device compatibility: Ensure that the device you are attempting to program is supported by the version of QPST you are using. Different versions of QPST may have varying levels of compatibility with different devices.
- USB drivers: Verify that the correct USB drivers for your device are installed on your computer. Without the proper drivers, QPST may not be able to communicate with the device correctly.
- Port configuration: Open the QPST Configuration application and go to the "Ports" tab. Make sure the appropriate COM port is selected for your device. If the correct COM port is not listed, you may need to reinstall the USB drivers or troubleshoot your device's connectivity.
- Restart devices: Try restarting both your computer and the device you are trying to program. Sometimes, a simple restart can resolve temporary communication issues.
- Firewall and antivirus: Temporarily disable any firewall or antivirus software on your computer. In some cases, these security measures can interfere with the QPST software's communication with the device.
- Reinstall QPST: If none of the above steps work, try uninstalling QPST and reinstalling it from a trusted source. Make sure you are using the latest version available.

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