Open the phone dialer and input hardware specific codes such as *#*#717717#*#* or *#*#13491#*#* .
The utility interfaces universally with a wide array of Snapdragon processors. It works across entry-level, mid-range, and legacy chipsets, making it a versatile tool for repair technicians handling diverse device models. 2. Dual-SIM Configuration (IMEI 1 & IMEI 2)
While this tool is effective, working on the modem partition (EFS) can be risky.
The EFS partition may be hardware-protected or completely wiped. In advanced cases, you may need to flash a compatible QCN (Qualcomm Calibration Network) file matching your exact phone model using a secondary utility before rewriting the IMEI.
Hardware degradation or sudden power loss during low-level memory writes. Qlm Imei Repair Tool V1.0.2 WORK Free Tool All Qualcomm
When these system areas are compromised, the modem can no longer read the valid hardware identification numbers, forcing the Android operating system to output a null or generic placeholder IMEI. Core Features of Qlm Imei Repair Tool V1.0.2
Verify deployment by opening Windows and expanding the Ports (COM & LPT) category. You should see a listing titled Qualcomm HS-USB Android DIAG . Step 3: Run the Tool and Write the IMEI
If the tool fails to scan your port, verify your Qualcomm USB Drivers. Check Device Manager to make sure there are no yellow warning triangles.
Users can fix corrupted IMEI numbers, often restoring them from a backup or setting them back to the original device IMEI. Open the phone dialer and input hardware specific
Works universally across multiple brands utilizing Qualcomm Snapdragon chipsets, including Xiaomi, Oppo, Vivo, Realme, OnePlus, and Samsung.
Interrupted or incorrect updates can damage the modem partition.
Whether you use Infinity CM2 QLM or another alternative, the general workflow for repairing an invalid IMEI on a Qualcomm device follows this pattern:
Installing custom firmware can sometimes corrupt the EFS partition, leading to lost IMEIs. In advanced cases, you may need to flash
The EFS partition and the underlying items can become corrupted or wiped entirely due to several common scenarios:
Right-click on the tool's executable file ( .exe ) and select .
Input your phone's original and IMEI 2 into the designated text fields.
Download the Qlm Imei Repair Tool V1.0.2 to your PC and extract the files.
Click the button to execute the hexadecimal write sequence.