: Unlike some mobile-based apps, this PC-based tool generally does not require the phone to be rooted as it communicates with the hardware at a low level. Professional Use
: Supports Calibration Mode, Normal Mode, and Flash Mode.
Beyond IMEIs, it can often write Bluetooth addresses , Wi-Fi addresses , and Serial Numbers . spreadtrum imei tool v41 updated
Disconnect the phone, perform a battery pull to reset the device state, change the tool's connection mode configuration, and repeat the process. Important Legal and Safety Notice
Capable of writing both IMEI 1 and IMEI 2 for dual-SIM devices. : Unlike some mobile-based apps, this PC-based tool
Before making changes, always create a full NVRAM backup. Here’s how in v41:
Compatible with older SC-series processors and newer Unisoc chipsets. Disconnect the phone, perform a battery pull to
Whether your device lost its IMEI after a firmware flash, shows an "Invalid IMEI" error, or displays "IMEI 000000000000000," this updated tool provides a direct solution to restore network connectivity. What is Spreadtrum IMEI Tool v41?
This updated version brings enhanced stability, broader device compatibility, and bug fixes for modern Android smartphones, feature phones, and tablets. Key Features of Spreadtrum IMEI Tool v41
Before attempting to rewrite your device's identity string, ensure your environment meets these criteria: Hardware & OS Requirements
Select the appropriate communication mode (typically for active devices or Calibration Mode for boot-looping devices). Step 3: Input the Identification Numbers