Thanks for the help

Im back in the phone now

When I said I previously had used a lock code I thought I had used 8 digits as it wouldnt let me use 4 that I wanted to use, then I remembered I used the 4 I wanted to use and added a 0 to the end, so back in the phone now

I did try with the USB cable and you dont even get the option to connect, the led lights wouldnt even come on with the mains charger plugged in too, so not even sure if it charges without the unlock code, which wouldnt make sense as you can charge a phone that is switched off