Originally Posted by reneftw
Are there any differences between the phones?
I know that there are only 2 versions:
1. MI3 - Tegra
2. MI3 - WCDMA
I've noticed that the position of the main microphone (four small holes) at the top varies.
On some variants it is next to the headphone jack :
On others it is on the opposite end from the headphone jack :
Almost all the back covers I've seen online cater to the first (I believe the Tegra - TD version).