Download-writeimei-r17-0001-zip -

This tool is commonly used for brands utilizing Unisoc/SPD chips, such as:

: Dial *#06# on your phone's dialer to verify the IMEI has been correctly restored. Compatible Brands

Connect the phone to the PC via USB while holding the "Boot Key" (usually Volume Down or Volume Up, depending on the model). download-writeimei-r17-0001-zip

Under the tab, check the boxes for IMEI 1 (and IMEI 2 if it's a dual-SIM device).

: Ensure the SPD USB Drivers are installed so your PC can recognize the device in "Diag" or "Calibration" mode. This tool is commonly used for brands utilizing

: The tool will display a green PASS message once the process is successful. Click Stop , disconnect the phone, and reboot it.

is a Windows-based utility used to repair or write IMEI numbers, Bluetooth addresses, and Wi-Fi MAC addresses on mobile devices powered by Spreadtrum (SPD) or Unisoc chipsets. Prerequisites : Ensure the SPD USB Drivers are installed

: Type the 15-digit IMEI number into the corresponding input fields in the main window. Connect the Device : Power off your phone completely. Click Write or Start in the tool.