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Resolves common "start button" greyed-out issues and unexpected software closures found in older versions. Top Features at a Glance

Version 3.40 introduces a "one-click" FRP (Factory Reset Protection) removal method for a wider range of brands, including Samsung, Huawei, Xiaomi, and Oppo.

The 3.40 update is packed with professional-grade utilities:

Miracle Box Update 3.39 to 3.40: Best New Features and Installation Guide

Includes updated protocols to repair IMEI and protect calibration data during flashing, which is critical for restoring network signals.

The transition from version 3.39 to 3.40 focuses on enhancing "fuzzy logic" for faster device detection and adding support for newer 2024–2025 mobile models.