Hi

I just unlocked my Ericsson T18z (on Fido Microcell's Network) with ATR 5.3.

Now when I put back my SIM card I either get "No Access" or when I get an access to the network and I dial I hear two beep ... that's it. I can't a place a call anymore ....

Help me !! My plan was to give my cell phone to my girlfriend (she's on Rogers ATT, GSM also).

Can I lock it back ? How ?

Thanks

/J