More signs today the HTC First might also be the last smartphone to ship with Facebook Home pre-installed: UK carrier EE confirmed today that the first Facebook Home phone won’t be launching in the UK soon as planned, as Facebook has decided to concentrate its efforts on making improvements to the Home software before looking to add international markets. EE says it will soon be contacting customers who already used its pre-order system to express interest in the First to let them know about the delay, which is indefinite in length.