Root [TUTORIAL] Increase RAM in Micromax A56...Root Needed

[RazzlerZ]

swapper 2 not Working for my Micromax Ninja 3 A57
I have similar error like
->Setting swappiness ok
->Turning partition off(partition) FAIL
->
swapoff:/sdcard/swap.swp: Invalid argument
->Enabling swap(partition) FAIL
->All Done

 

[Pranay2890]

I tried the whole process over my 32GB class 4 memory card and hurray I got success. Played Subway Surfer.

But...

After 2 hours my device started to reboot again and again and as the screen appears the touch doesn't work nor the h/w buttons.
I pulled up the battery, memory card and started the device the touch is coming but same problem have repeated.
I tried to flash the phone but the volume buttons are not responding.
connected to PC tried Flash from PC, Commander.

Nothing is working now. Help me my phone is dead now.