I have Iris 356 and i'm thinking to root phone much easier with hope it works.
Download update*SuperSU*.zip and place in sdcard
Using ADB boot to recovery (Since It's not possible through Power+VolDown)
Flash .zip from sdcard
And That's it
Do you think my method would work??
அர்விந்த் ரவி who's actually,
with nXs4 (Codename Mako)