I have a 3 simcard but cant use it on any of my normal phones because 3 are doing this thing where you can only use their simcards in a 3 phone (or a 3G phone). It doesnt matter if you have a phone that is unlocked (or on another network) such as a Nokia 2700 which is also available on 3. It has to be a phone thats provided by 3.
Basically i need the cheapest 3 mobile phone there is out there so I can topup my simcard and use the number.
Someone said you can flash your current mobile/install the 3 software/firmware on your phone and that way the phone will work with a 3 simcard. But it still has to be a phone that 3 support. If you can advise on this, please do cos it would save me the money buying yet another mobile.