Hello,

I am having trouble with either my either my SIM or phone.

If it is the phone, I will need to consider buying a decent one.

My current phone is the very dated slide phone, and I want something modern.

It must have an on screen keyboard and be unlocked.

I will likely buy second hand, maybe on e-Bay.

For a decent, but cheaper phone could you suggest some models that I can look at?

Thanks