found solution
http://forum.xda-developers.com/showthread.php?p=7
Please use search next time
Sent from my Blazing ET4G
Thanks for the quick reply. I did a couple of searches & nothing showed up. The thread you posted gives me the following; No thread specified. If you followed a valid link, please notify the administrator.
The thread is in general titled how to disable system update and clear notification
Sent from my Blazing ET4G
Finally got it. Delete thread if you like since it doesn't seem to be possible for users to do that.
I'm pretty sure I've read this on somewhere here, but I cannot for the life of me find it. I've looked for it since morning, and yet, nothing. Anyone know how to prevent the Android 4.2 update notification from showing up? I was on 4.2.1, flashed back to 4.1.2, and plan on sticking to it.
you didnt look hard enough, i typed this into the search bar "4.2 update" and it lead me straight to the answer i posted it another post...
download fotakill.. push it to system/app. install it, then reboot
oh yeah i just tried a different set of search terms. found it, thanks.
mods, please delete the thread if you're reading this.
never mind, it's working, please delete thread.
Thread deleted because no one responding so I used the power of google and got the answer.