Help Anyway to downgrade after 4.04 upgrade?

[timbuk2]

After the cumbersome, 5 hour ordeal of upgrading, I can no longer successfully text, I have no ringtones or sounds, I have lagging and black screens with only the time at the top. I unmounted my SD card, remounted etc. I've changed batteries twice in 5 hours and rebooted twice. If there is not a fix for this, is there anyway to downgrade back to Gingerbread? I need my phone to ring. Atrix2, AT&T.
Thanks

 

[sounreal]

I'd try to reinstall ICS

http://forum.xda-developers.com/showthread.php?t=1935485

or I'd take it to AT&T... maybe they will up grade you to the Atrix HD

 

[timbuk2]

I did a factory reset... a lot of trouble, but it worked and I love the new OS. you'd think they'd advise you of what to expect.

 

[sounreal]

Something went wrong and a factory reset fixed the problem, it happens. If you have anymore problems Id hit up AT&T or better yet motorola.