Nokia 7360 Mastercode not working

Hi people,

I have a Nokia 7360 which is unlocked. But I put a security code 1 year
ago and now I want to use another sim card on it and cannot remember the
security code.

I've used the "Security code / Master Code Generator by Keith" from
www.unlockme.co.uk but the Master code does not work.
I enter it and the phone still comes back asking for the security
code.

Has anyone has an idea how to bypass this, plz ?
IMEI: 352760010254350

Thank you
BRegards
Shivy




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Shivy