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Showing posts with the label MacBook repair

Quick Review: UFIX U-BOS2 Data Assistant

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UFIX U-BOS2 Data Assistant is designed for MacBook UEFI & BIOS Database Read Write Backup Repair, and it is suitable for all MAC from 2008 to 2020, including iMac, Mac Mini/ MacBook Pro/ MacBook Air. U-BOS2 includes a host, 4 writing sockets, 1 universal board, and 1 U disk. The "SPI ROM" data of all Mac serial models from 2008 to 2020 are written inside the U-BOS2 host. It is a necessary tool for repairing MacBook, supporting Type_C, Micro USB cable power supply, and four AAA batteries power supply. Using LED color screen, the display operation is more convenient. Function: You can solve the problem of MacBook motherboard not booting, not displaying, freezing, blue screen and other problems caused by BIOS data problems. It can be used to remove EFI lock, Firmware lock and PIN code lock of 2008-2017 MacBook, and write the original data of 2018-2020 T2 or M1 chip ROM (Used to judge whether it is not powered on due to ROM data). You also can replace the ME inside the ...