If the phone shows no signs of life (no vibration, no LED, no display) but the PC detects it when connected via USB (as MediaTek PreLoader or MTK USB Port), the bootloader partition is corrupted. A full flash file with a "DA" (Download Agent) can revive it.
Crucial Warning: There is also an original QMobile X32 (without v2), and the hardware differs. Flashing a v1 firmware onto a v2 device will permanently brick it. qmobile x32 v2 flash file
Always verify the following before downloading: If the phone shows no signs of life
NVRAM stores your IMEI numbers and Wi-Fi MAC address. If you lose IMEI, your phone won’t register on a cellular network. To backup: Crucial Warning: There is also an original QMobile