No PC program can permanently delete the flash hardware. This just bypasses it.

Para obter o melhor resultado no seu PC seguindo sua busca:

Best for devices with MediaTek (MTK) chipsets. It requires a "scatter file" from your phone's firmware to function.

It looks like you're asking for a guide on how to download a program to remove flash/glare from photos, but you mentioned both "Android phone" and "install for PC."