Spectral Feature

Spectral is a new jailbreak tweak from one of my favorite developers, Adam Bell. It’s a tweak that improves the look of the now playing album artwork on iOS 7’s Lock screen.

The stock Lock screen on iOS 7 features a boring blue background when music is playing. Spectral spices up the Lock screen’s background by utilizing a blown up and blurred version of the now playing album art as a background.

I’ve created a comparison video and have a comparison screenshot inside for you to analyze. I think you’ll be surprised when you see how much of a difference Spectral makes to what most would consider to be a minor change.

Once Spectral is installed, you will find a new preference panel in the Stock settings app. The only thing you’ll find in Spectral’s preferences is a kill switch for toggling the tweak’s effect on and off. By default, the tweak is enabled after installation, so you don’t have to bother with its preferences if you don’t want to.

When you play a song, lock your iPhone and notice the difference with the Lock screen background. Unfortunately, not every piece of album artwork is colorful and vibrant enough to showcase a huge difference, but if you get the right artwork, you’ll definitely notice a huge improvement.

Below is a screenshot comparing the look of the Lock screen without Spectral installed (left) and with Spectral installed (right). I don’t think there’s any question as to which screenshot looks more inviting and appealing.

Spectral Before and After iOS 7

Users who are jailbroken on iOS 7 and wish to try Spectral should head over to Cydia right now. You can download Spectral free of charge from the BigBoss repo. Let me know what your opinions are about the Look of the Lock screen with Spectral installed.

  • Moosa Islam

    I want to get back into iDevices again jailbreak community looking fresh again

    • Matt

      Come back to the family

      • Lipkiss

        Yes plz its not the same without u

  • Barry

    It’s basically the companion of BlurredMusicApp

  • Jimmy Velletta

    BlurredMusicApp looks great too. It does the same thing, just in the music app.

  • khmi

    Makes the lockscreen music switcher unusable. Locks up, can’t skip song, and can’t unlock phone without 10 seconds of lag

    • Manuel Molina

      Might just be you. I have it installed and it works.

  • Alex Miamorsch

    What’s that right beside the “Do not disturb”-Icon in the Status Bar?

    • Arya Kalashi


  • Lance Baker

    This tweak puts my phone in safe mode as soon as I play music or a podcast. It’s sad because I tested the beta and it worked great.

  • deepdvd

    Jeff, It would have been nice if you had demonstrated skipping to the next song in the video. I kept expecting you to do it, but alas. =] I’ll have to try it out now, I guess.

  • Palani

    I dont have any of those tweaks Works Like that? Lol.

  • Palani

    See pics..

  • John Brunckhorst

    The default background when playing music is a blurred version of the wallpaper, not just a blue background. But yeah, the blurred album artwork does look better

  • Throndson

    How did you put pebble in your status bar?

    • jovy dayao

      cydia pebblestatus

  • Antonakis Kipouros Nikopolidis

    I am an idiot….. i didn’t give this tweak or the article a chance because i didn’t like the album artwork on the preview….I skipped it here and on youtube so many times…. I was so wrong.
    Thanks Jeff

  • 3l Principe

    Chloroform.. Sounds interesting, you going on a date Jeff?

  • andrew canavera

    So I have spectral installed but I don’t get the album art on the lock screen. Any ideas as to why?