Mtksu Failed Critical Init Step 3 Hot __full__ [ Full Version ]
The exploit is primarily for 64-bit MediaTek chips (MT67xx, MT68xx); using it on a 32-bit or incompatible variant causes a crash at the init stage.
The error is a symptom of modern MediaTek security colliding with imperfect user-land tools. While frustrating, it is rarely a true hardware failure. In 90% of cases, forcing a cold BROM connection and ensuring the correct DA version will carry you through. mtksu failed critical init step 3 hot