I found my lost iphone, how do i unlock it?

You use the AppleID credentials that were registered on the phone when Activation Lock kicked in.

i have the same problem what can i do ??

Read the thread and check the links provided. If that doesn't help, then reply with what you tried.

i lost my phone and it locked i found it how do i unlock it so i can use it again

Reat the Apple Recommended reply at the top of this page.

There's a tip for that: If you can't update or restore your iPhone, iPad, or iPod touch - Apple Support

need help my iphone tells me to connect too itunes now what do i do

Go to iCloud.com and take the device out of lost mode. If that does not work then contact apple support Contact Apple for support and service - Apple Support

HElp