3390 Unlocked, but SIM card still not accepted

[Ionix]

I have this wierd problem with my new (bought off ebay) 3390.
It was supposed to come unlocked, so I stuck in my new Rogers/At&T SIM card. No dice, "SIM card not accepted".
So I do a bit of browsing and find an unlock code on this site (using the calc), pops up with a nice screen saying SIM restrictions off ... and my RATT SIM card still doesn't work.

Now I have a few questions:
1. It was a fido phone, but that shouldn't matter for the SIM right? Just the unlock codes.
1.5 How do I tell if it is truly unlocked? With no SIM in it, it says "Insert SIM"
2. I was given two codes by the calc, the first one didn't work but the second one did. But I entered them about 10 mins apart ... are they supposed to be entered one after each other?
2.5 What can I do?
3. Am I SOL? (dead phone ...)

[416]

it might have a second carrier lock...like 3390s that were locked to fido. i have a couple of em that i unlocked using two codes... some carriers do that.

[hosiubb]

So how to unlock 3390?

[marky752000]

Best way to find out is with a cable and noktool,

read the phone and see what locks are closed and why.


Regards

Mark

[devolution]

USE 3310/15/30/90/95 data cable and eeprom tools click the pad lock icon worked for me with 3395

[SEDUSA]

the soft eproom tools makes wonderfuls ,never failed me , excelent software , one of the best´s