How do I do an upgrade on a A75 micromax mobile phone from 2.3 to 4.4?

[kishore sharma1]

A75 micromax mobile phone upgradation from 2.3 to 4.4

I have the above mentioned mobile phone and I need it to upgrade for video calling on skype.So ,please advise me about that.

 

[srkmagnus]

Re: A75 micromax mobile phone upgradation from 2.3 to 4.4

I have the above mentioned mobile phone and I need it to upgrade for video calling on skype.So ,please advise me about that.

If there isn't an update available in system settings - about phone, then you'll have to root and install a custom ROM. Since you are still on gingerbread, I doubt there is anything past ics for you to update to, so rooting is your only option if there is a ROM available.