tomtom on my n70

[mcmental]

well ive read everyone elses probs but im still confused.
i just got my n70 and trying to install tomtom on it but when i go to open the app i get installation security error. has anyone got any help for me please? i had it installed on my 7610 and it worked fine everytime
cheers in advance
chris

[j0j0]

which version u try to put?
I've seen v5,21 out and i wonder