What happens if you put your sim in another phone @Chris7572 ?
If it works, your phone is faulty.
If it doesn't, what happens if another sim is put in your phone?
If the other sim works, your sim is faulty.
A new sim can be obtained from your local o2 store - just pop in with some photo ID.
If your phone needs repairing then it might be wise to contact the manufacturer (assuming it is still covered by warranty).
Please note, this is not customer services and we cannot access your account. Do not publish personal details (email, phone number, bank account).
Link to our guide on how to contact them can be found here
