Qualcomm-smartphone-write-imei-tool-v1.01.zip Link Jun 2026
: Enable Developer Options on your smartphone and turn on USB Debugging .
: The tool is fully portable, meaning it runs directly from the executable file without requiring a complex installation process on your PC.
Some unauthorized repair shops inject temporary IMEI patches that vanish after a reboot. This tool can write permanent IMEI data back into the NV items.
Tap the 7 times continuously until "Developer Options" unlock.
Go to Developer Options, enable , and establish a physical connection to your PC using the USB cable. Step 2: Put the Smartphone in Qualcomm Diagnostic Mode qualcomm-smartphone-write-imei-tool-v1.01.zip
: You must install the official Qualcomm HS-USB QDLoader 9008 / Diag drivers so your PC can communicate with the phone's hardware interface.
Compressed package footprint of under 3 Megabytes, eliminating the need for complex software suites.
qualcomm-smartphone-write-imei-tool-v1.01/ │ ├── qualcomm_smartphone_write_imei_v1.01.exe (Main executable) ├── drivers/ (USB & DIAG drivers for Qualcomm) │ ├── qcser.inf │ ├── qcCoInstaller.dll │ └── Win10_x64_install.cmd ├── config.ini (Optional port settings) ├── Readme_First.txt (Important usage notes) └── sample_nv_backup.bin (Backup reference file)
If a technician replaces an EEPROM or reballs the Qualcomm CPU, the IMEI data may need to be re-injected from the original box label. : Enable Developer Options on your smartphone and
On modern Windows 10 or 11 machines, you should temporarily disable Driver Signature Enforcement via advanced boot menus (F8 method) to let unsigned legacy diagnostic drivers load safely. Step-by-Step Procedure to Write IMEI Using v1.01
Execute the primary executable file, typically named WriteDualIMEI(W+G_eMMC).exe .
The tool requires the phone to be in Diagnostic (Diag) Mode or have USB Debugging enabled to communicate with the PC. How to Use (Typical Workflow)
You must acquire and unpack the official Qualcomm Driver package . The tool will completely fail to discover your phone if the computer cannot identify the Qualcomm HS-USB Diagnostics QDLoader interface. This tool can write permanent IMEI data back
The "proper paper" or official guide for the Qualcomm Smartphone Write IMEI Tool v1.01
In rare cases, a corrupted IMEI can cause the baseband processor to crash loop, preventing the phone from reading the SIM card.
Locate your device's original 15-digit numbers from the original product box or the sticker under the battery. Step-by-Step Guide to Use Qualcomm Write IMEI Tool v1.01
Unlike general flashing programs, this tool does not reflash an entire operating system. Instead, it reads and overwrites specific baseband and hardware parameters—such as the —to bring network access back to dead or bugged basebands. Key Features of Version 1.01: