Before writing, you can read the existing (corrupted) IMEI to confirm the issue. This is also useful for backing up IMEIs before flashing.
It scans for the proper COM port where the MTK device is in Meta Mode, eliminating manual port selection hassles. dual imei mtk write imei tool v11 full
Given the rapid evolution of MediaTek chips—now with Helio G99, Dimensity 6000/7000/8000 series, and Dimensity 9000+—the V11 tool is showing its age. Many newer phones (Android 12/13 with MT6833, MT6789, etc.) will not enter META mode in the same way, or they require signed authentication. Before writing, you can read the existing (corrupted)
However, for budget phones from 2016–2021 (like Tecno Spark series, Infinix Hot, Redmi 6A/7/8, Realme C2/C3, etc.), this tool remains a gold standard due to: For newer MTK devices, consider upgrading to Maui META v10
For newer MTK devices, consider upgrading to Maui META v10.2208 or CM2 MTK Write IMEI Tool (paid). But for legacy repairs, keep V11 on your USB stick.