Go to and tap Build Number 7 times to unlock Developer Options.
Locate the blank fields or placeholder strings for and IMEI 2 .
provides:
The "Vivo V9 IMEI Repair Original File" from gsmmafia com exists, but it is a . For a hobbyist, the risk of malware or a permanent brick is too high. For a professional technician, the file is outdated compared to modern paid dongles that support Vivo's 2025 security patches.
You're looking for a feature related to repairing the IMEI of a Vivo V9 device using a file from GSM Mafia. vivo v9 imei repair original file by gsmmafia com
Visit and search for “Vivo V9 IMEI Repair Original” . Look for the file with the exact name including “QCN backup” or “stock IMEI fix” . The file size should be approximately 5–8 MB. Extract it using 7-Zip; you will get a .qcn file.
file, which contains critical network configuration and calibration data specifically for the Vivo V9's Snapdragon 626 chipset. Compatibility with Professional Tools
Insert a working SIM card to verify that the device successfully registers on the network, handles data connectivity, and places voice calls. Troubleshooting Common Issues
Return to the main Settings menu, navigate to , and toggle on USB Debugging . Phase 2: Enabling Qualcomm Diagnostic Mode Go to and tap Build Number 7 times
Repairing the IMEI on a Vivo V9 typically follows these technical steps: Preparation:
Using a file obtained from a portal like gsmmafia com usually involves specialized tools. Here is a general outline of the technical procedure:
In most jurisdictions (India, USA, EU), changing or repairing an IMEI number is . While "repairing" your own original IMEI is a grey area, flashing a generic QCN file from the internet will write someone else's IMEI to your phone. Using a phone with a duplicate or fake IMEI is a criminal offense in many countries.
Follow these steps carefully to restore your IMEI using the files from . 1. Preparing the Device Switch off your Vivo V9. For a hobbyist, the risk of malware or
: Turn off your phone. Connect it to the PC while shorting the EDL test points or by holding the Volume Up and Volume Down buttons simultaneously to enter Qualcomm HS-USB QDLoader 9008 mode.
Before starting, ensure you have the following ready on your PC:
Websites like GSMmafia aggregate firmware, unlock tools, and repair files. The file you are looking for is typically named something like Vivo_V9_IMEI_Repair_Original.zip . It usually contains:
With the diagnostic port active and your custom file ready, you can now write the repaired data to the phone's memory. Launch the application on your PC.