You can download the tool from the link below. Please ensure you scan the file with an antivirus before running it, as free tools can sometimes trigger false positives.
Open the phone dialer and input hardware specific codes such as *#*#717717#*#* or *#*#13491#*#* .
The phone must be placed in Diag Mode so the software can access the NV items. This can be achieved through several methods depending on the OEM: Qlm Imei Repair Tool V1.0.2 WORK Free Tool All Qualcomm
Successful restoration requires a specific environment to establish communication between the utility and the phone's baseband layer.
The software operates by sending direct hexadecimal payload commands through the . By interacting directly with this low-level diagnostic port, the tool bypasses standard Android operating system restrictions to write parameters directly to the modem subsystems. Broad Qualcomm Chipset Support You can download the tool from the link below
(Note: Root access via su is typically required on modern firmware versions to force-switch system properties to diagnostic mode).
Locate the configuration section within the tool window. Click Detect or Refresh . The tool should automatically scan and display the active Qualcomm COM port identified in your Device Manager. Step 4: Input and Write the Hexadecimal Data The phone must be placed in Diag Mode
Using this tool effectively requires following a specific sequence of actions to ensure the drivers work properly and the phone is detected. Below is a typical workflow for using the free tool: