Micromax A106 No display after flash

Hi I got a Micromax A106 with bootloop to repair. I downloaded Micromax_A106_V5_26-08-2015 Lollipop 8 GB + 1Gb from this site firmwarefile . com / micromax-a106 .When i first tried to download I got an error saying "PMT CHANGED OF THE ROM, IT MUST BE DOWNLOADED" upon looking on this website (forum . gsmhosting . com/vbb/f946/pmt-changed-rom-must-downloaded-1962026/) I tried formating and it went ok and Download too But Now It doesn’t turn on or show display when charging :confused:
It still connects to the pc and I can still flash it too
What did I do wrong ? What is the solution?