How to ics Micromax A45

1)first you have to download root explorer
2)Download link www.mediafire.com/?am3wpf5qhgp...
3)Follow on screen instructions
4)Remember to change top of right R/W to R/O
5)After all done reb

[@syamsundar4261]

Man ur awesome I done that too

[@nayakhimalay6]

Thanks but remember for this you have to be rooted.

[@deepakbhardwaj1993]

Plz help...I followed same steps...but after reboot nothing has happen...in phone its shows version 4.0.2...but my phone still working on the older version...

[@nayakhimalay6]

My friends this is only for make your friends fool. It will only change your android version in "settingsabout phoneandroid version. It can not update your phone.

[@ErDeep-rx7eg]

hey bro plzzzz help me ...when i install zip from sd card it show error 'the signature failed' or 'installing aborted'....how to solve it plzz help