Want PPC to remain in 'locked' state after SMS etc

[Guest TigerNet]

Hi all

A small frustration for me is that if I receive a text message or call on a PPC, the device gets unlocked to notify me. On my phones, the unit remains key locked, but on the PPC it does not and then keys can be pressed accidentally...

I know that the PPC will go back to key locked state after a while, but I would like it to remain in the key locked state...any ideas???

Cheers

Nick