A: This means the modem firmware is damaged. You need to re-flash the complete stock firmware (including the "modem" and "l_modem" partitions) using SPD Flash Tool, then re-apply the IMEI.
During testing, the Spreadtrum IMEI Tool V4.1 demonstrated a high success rate in repairing and changing IMEI numbers on compatible devices. The tool quickly detected the connected device and provided a straightforward process for modifying the IMEI. spreadtrum imei tool v41 new
Once the correct drivers (SPD USB Drivers) are installed and the device is in Diag Mode, the "Write" process typically completes in seconds with a "PASS" confirmation. A: This means the modem firmware is damaged
: In many regions, changing an IMEI number to a different one than the original is illegal. This tool should only be used for repairing the original IMEI on a device you own. Use at your own risk, as improper usage can lead to permanent device damage. The tool quickly detected the connected device and
application. Connect your device to the PC while powered off, often by holding a boot key (usually Volume Down or Up) to enter Diag/Calibration Mode Port Selection: