Quick settings icons have gone missing from notifications menu ? Android 4.0.1

[100 Watt Walrus]

Went to bed last night with my tablet behaving normally. Woke up this morning, turned it on, and all the quick settings icons, and even the [X] to close the menu, have gone AWOL. Tried reboot and soft reset. Suggestions?

 

[100 Watt Walrus]

Figured it out. Power Toggles app, which I had forgotten put the wifi/brightness/etc icons in the menu, was updated recently and the update is buggy.

Now, anyone know how to revert to a previous version of an Android app?

 

[B. Diddy]

Your battery's awfully low--I wonder if it's glitching a bit due to that? Try charging it for a full day or so, then reboot again, and see what happens.

Also, are you running stock Android or a custom ROM?

 

[100 Watt Walrus]

Looks like we simulposted, B. Diddy. The problem was happening regardless of battery level, but I did figure it out, and I found an old version of Power Toggles and reverted. I really appreciate the reply though!