Hold the Power button until the device turns off.
The device shows no signs of life, the screen is black, and there is no vibration. It is often detected by a PC as "MediaTek USB Port". Method 1: The Hard Reset (For Soft Bricks) How to Unbrick INFINIX GT 20 Pro
To unbrick the Infinix GT 20 Pro (X6871 model), you need specific files. Using generic tools can permanently damage the device. Hold the Power button until the device turns off
The INFINIX GT 20 Pro runs on a chipset. The safest way to unbrick is using SP Flash Tool . the screen is black