I am very much disappointed with Q5, one week back I bought this mobile
I use hands free while driving after I remove handsfree it will remain in same mode it will not change back to general user profile.
When phone is in standby mode, normally back light should get off so that battery power will be saved but in this it will remain on some times.
When you lock key pad by pressing menu & some times it will not get lock.
I went to their service centre I saw so many mobiles with same problem. They told me that all these mobiles are with similar problem. I have posted my query in Micromax website also last week till now no response, very poor service. Beware of Micromax.