| These codes do not work for r22x. You need a set of Samsung unlocking cables (universal with ps2 connection usually around $20) and either Santel or UST. Then select r2xx or whatever is most similar to your model number, press unlock and go.
The cable you need is the one with the 9v battery attached to it- when you put the cable into the phone you should see the screen light up and the charging indicator come on... |