Q: HI my iphone is locked

Hey Adam, 

I don't have a lot of information to go on. You say your iPhone is locked. Does this refer to Activation Lock or a passcode on your iPhone? Either way, look over the articles below to further assist you. 

Find My iPhone Activation Lock
https://support.apple.com/en-us/HT201365

If you forgot the passcode for your iPhone, iPad, or iPod touch, or your device is disabled
https://support.apple.com/en-us/HT204306

Take it easy