Alison's Phone

Alison DiLaunteris had 3 phones through this show. She used her phone, to keep in touch with Ezra Fitz, Ian Thomas, and her friends and family, use internet, and, receive A's messages. Currently, she has no phone, or her celluar device is unknown.

Motorola V3i
In the 2nd season Haloween episode, The First secret, or earlier, after Alison meets Jenna, she has a pink, Motorola V3i cell phone.

iPhone 3GS
A year later, in Pilot, A is for Answers, Alison receives a messages from ,,A '' on her iPhone 3GS.