Tether

[Socrat3s]

This how to tether on 2.3.4, and yes it works on stock and custom ROMS!

open SQlite editor or (download it from 4shared or the market) and scroll to Settings Storage (com.motorola.android.provider.settings)
2. click settings.db
3. click settings
4. go to Line labled Entitlement Check with a value of 1 *EDIT* (People are reporting different line numbers based off build etc, JUST Find "entitlement check")
5. Change value from 1 to "disabled" (without quotes)
6. reboot
7. enjoyer on 2.3.4 here is how
Enable tethering on Motorola Atrix 4G after 4.5.91 update | NutshellTek
credit goes too

 

[WolfmanRobby]

I do believe this thread violates the sites rules (I'll leave that up to the Mods to decide),
However, in another thread on this matter, I've posted the below, and it's been QUOTED and used by Mod's in threads similar to this. Including the one by the same name you just posted this in...

PPCGeeks.com AT&T finally catching on to unauthorized tethering – Busted!

EDIT- what you are asking for help doing constitutes a violation of your contract with your carrier and therefor we can not provide help. It's against the Rules of this Forum to assist someone commit fraudulent activity against their carriers. While I personally agree that it's your data, you should be able to use it as you see fit. Helping someone violate their carriers service agreement is no different than helping them defraud the warranty coverage on their phones.

SORRY

 

[Socrat3s]

Well thanks, I don't pay attention to all of the rules but good to know this wasn't acceptable