MediaTek is a major manufacturer of chipsets for budget and mid-range Android smartphones. Service providers often "lock" these phones to their network. Professional tools—such as , Miracle Box , and CM2 —are designed for repair technicians to:
: Use reputable, third-party unlocking services that offer guarantees and customer reviews.
: Backing up or restoring critical partitions like NVRAM to prevent losing the IMEI number during flashing. Support for Modern CPUs