Hi everyone! I recently bought an Acer Liquid E from a friend on the Rogers network. I inserted my Rogers sim card, and it won't work. It says that there is no sim card inserted at all. I also tried my mom's sim card, and that one doesn't work either. I reinserted my sim card into my blackberry, and it works fine. I called Rogers and they said that my sim card is working fine, and that it must be a problem with the phone. I called Acer and they said that the warranty expired, and that i should call my service provider, so i'm stuck at square one. I would love it if anyone has some advice on how I can fix this, or if I'm completely f****d! Thanks guys, Codishaa.