There is a CDMA version of the phone, I believe it is coming out for Verizon.
The hole on the back side bottom is a speaker port. It looks like a slot only so that sound can pass through when you set it on the table to listen to music or a speaker phone. The sound is actually quite good when it has a hard surface behind the speaker. Try it on your other phones.
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What's that hole in the bottom part of the rear? What do you put in there?
There is a CDMA version of the phone, I believe it is coming out for Verizon.
The hole on the back side bottom is a speaker port. It looks like a slot only so that sound can pass through when you set it on the table to listen to music or a speaker phone. The sound is actually quite good when it has a hard surface behind the speaker. Try it on your other phones.