SAN FRANCISCO (KRON) — Apple is expected to have a rough second quarter earnings report Tuesday. For the first time, iPhone sales could see a decline.

Last year apple sold 61.2 million iPhones in the second quarter.

It’s projected they will only around 51 million iPhones

If that proves true, it’s very significant. A decline in iPhones sales is bad for Apple.

And as analysts told our tech reporter Gabe Slate, if Apple’s in bad shape, it’s bad for everyone.