It means that it crashed. There is a file that's either corrupt or just not making Cydia work. Check your installed Tweaks and figure out which one is preventing Cydia to do its work. Good Luck.
If something goes wrong with Cydia and your device becomes unusable, you can always restore it to remove any jailbreaks.
Check your iOs version. if it is 6.1, try evasi0n.
Of course someone could install cellular shades themselves. But it is always better to have a trained professional install cellular shades incase something goes wrong.
Put in the installation disk, and restart your Mac. Once your screen goes black, hold C. It should launch the installer.
like once you go on the app it like just stops and goes back to home
This means something's wrong w/ your computer This means something's wrong w/ your computer
It is nearly impossible to break your idevice from jailbreaking alone. The only danger comes in the apps you install. Even if something goes wrong, Just restore your ipod or iphone via iTunes. Always double check any apps you get from Cydia or Icy, as installing an app that is not compatible with your firmware is very dangerous and can mess up your device. Also, if you can, try to stick with the sources they provide, as adding custom sources can lead to issues as well. If in doubt, check Google or DON'T INSTALL IT.
Did you change the graphics settings before that happened? What I did is I found out a way to start windows in safe mode, and I restored the system. But I couldn't get the screen size to normal :( . Call a computer specialist or something, he/she could help.
When something goes wrong, it goes awry.
The Peerless line of mounts will carry something that will suit your needs. Be sure to install into studs if you are installing over drywall to ensure a safe installation.
You have a power button on your monitor or your screen and if you press it only the screen goes black.
u sux