Ensure you are using a high-quality USB cable and that "Qualcomm HS-USB Android DIAG 901D" appears in your PC's Device Manager.
Even if your network is broken, always use the tool to "Backup" your current xxxx.qcn file. This serves as a safety net. 3. Edit the Donor QCN Open your downloaded OnePlus 7T Pro oneplus 7t pro qcn file
Have you successfully restored your OnePlus 7T Pro network? Or are you stuck on "No Service"? Let us know in the comments below (if republished on a forum) – but remember, always respect local laws regarding modem modifications. Ensure you are using a high-quality USB cable