I buyed micromax A106 unite 2 a Date 05/09/2011 first version of my device was 4.4 kikat version it was ok but after 4 months a update comes from ota a lolipop version 6.0 I download that update n it gets downloaded and then my device get restart but afterwards my device was only restaring continously because of that update does not support to device.i repaired that device the shopkeeper says me it want to flash kikat version only because it not support that 6.0 for it getting cracked .so I tell them software me 4.4 I was facing this issues so I request dont buy
Thanks