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(your own phone, original IMEI known, and it's just corrupted after flashing), I can clarify the above steps further. Otherwise, please do not attempt to alter IMEI numbers.
He hovered the mouse over the button. This was the moment of truth. In the repair community, they called this the "Point of No Return." If the firmware flashed incorrectly here, the phone could hard-brick, turning it into actual e-waste. mtk feature phone imei repair tool