Primary use is fixing "Null IMEI" or "Unknown Baseband" issues.
patches these communication protocols. It uses updated "SPDcom" drivers and a new loader file that bypasses the stricter SELinux policies found in Android 9 and above. Without v41, you simply cannot write IMEI to a 2022 or later Unisoc phone. spreadtrum imei tool v41 updated
Dial *#06# on the keypad to verify that the IMEI has been restored. Primary use is fixing "Null IMEI" or "Unknown