Mtk-su Failed Critical Init Step 3 =link= Jun 2026

Have you managed to get past step 3 on a patched device? Share your experience in the comments or on XDA Developers—the community always benefits from new discovery.

Elias stared. He blinked. He read the line again. mtk-su failed critical init step 3

: The most common reason for this specific failure is that your device has received a security patch (often from March 2020 or later) that fixes the MediaTek-su vulnerability (CVE-2020-0069) the tool relies on. Have you managed to get past step 3 on a patched device