1 The comma and period always go inside the closing quotation mark when there is no parenthetical reference. 2  The comma and period always go inside a quotation within another quotation when there is no parenthetical reference.3  The period goes outside of the quotation mark when using a parenthetical reference. The comma and period always go inside the closing quotation mark when there is no parenthetical reference. 2  The comma and period always go inside a quotation within another quotation when there is no parenthetical reference.
You CANNOT use 2 phones with the same number at the same time. But the Blackberry and IPhone uses different data plans. Every time you change the SIM card, you would need to notify AT&T of the change so that they can change the data plans to match the phone you are using.
In fact, many dual-SIM phones (like the ZenFone2) don't even have an active high-speed data connection on the second SIM slot. It's best to think of SIM 2 as your second line, for things like business calls.And that's where dual-SIM phones shine.ou probably don't need a dual-SIM phone. Don't get me wrong, I know plenty of people out there do have a real need for more than one number being able to send and receive calls and messages from one phone, and it's great that the option is available.