: Open Windows Device Manager. Reconnect the device and check for yellow exclamation marks under "Ports (COM & LPT)". Reinstall the MediaTek preloader driver.
: Indicates successful hardware detection and initial COM port handshake. Blue Bar : Indicates formatting or RAM verification phases. flash tool v514200 mtk keypad exclusive
0;7c7; A standard micro-USB or mini-USB cable compatible with your device. 0;2a; : Open Windows Device Manager
: Open Windows Device Manager. Reconnect the device and check for yellow exclamation marks under "Ports (COM & LPT)". Reinstall the MediaTek preloader driver.
: Indicates successful hardware detection and initial COM port handshake. Blue Bar : Indicates formatting or RAM verification phases.
0;7c7; A standard micro-USB or mini-USB cable compatible with your device. 0;2a;