If you own a MediaTek (MTK) powered smartphone—such as a Tecno, Infinix, Itel, or older Xiaomi/Realme device—you may have encountered the dreaded "Invalid IMEI" or "Null IMEI" error after a failed flash or firmware upgrade.
Your IMEI is like a social security number for your phone. Treat it with respect, keep your original IMEI written down safely, and never use this tool for illegal purposes. download maui meta 3g 4g mtk imei repair tool
Go to reputable mobile repair forums (like XDA Developers or Hovatek). Look for MAUI Meta Tool v9.x or later for 4G support. Avoid "Cracked by XYZ" files—they often have viruses. If you own a MediaTek (MTK) powered smartphone—such