: If the tool fails to connect, try repowering the phone or holding down the boot keys (usually Volume Up or Down) while connecting the cable.

: Choose the appropriate tab for your phone (e.g., MTK, SPD, Qualcomm). Select the task you want to perform, such as Read Info , Write Flash , or Unlock .

: Specific drivers for the device chipset you intend to work with (e.g., Qualcomm USB drivers, MTK VCOM drivers, or Samsung drivers).

For further assistance, you can find tutorials and support resources on mobile technician communities like Hovatek or official GSM tool forums .