2g simcard to 3g simcard (Orange)
Tonight I decided to treat myself to a new android phone from the Orange shop, it comes with a 3G simcard. In my current Orange phone I have a 2G simcard, the 3G coverage in my area (especially in the house) is pretty much non-existent.
Can I put my current simcard in the phone and still use all the same functions?(obviously at slower speeds)
And if I have to use the 3G sim, can I keep the same number at all?