: Most operations require the device to be powered off. Typically, you must hold the Volume Plus and Volume Minus buttons simultaneously while connecting the USB cable to enter the required service mode.
: Support for removing ID locks (Huawei), demo locks, and erasing OEM info. It also includes Xiaomi bootloader unlocking/relocking and Samsung MDM lock bypass. rtc-tool-for-qualcomm-and-mtk-latest-download
While specific steps vary by device model, the general workflow for using the RTC Tool includes: : Most operations require the device to be powered off