Not in my trousers wrote:
>Peter wrote:
>>Not being well versed in the use of nail varnish etc, but I would have
>>thought that nail varnish would seal the ballpoint pen mark and that a
>>better bet would be to use nail varnish remover.

Good job I checked back otherwise my phone would be bright pink by now.

> Unfortunately, nail varnish remover doesn't really descriminate between
> where the nail varnish stops and the plastic case starts :-(

I'll try WD40 inside the battery case first and if that's okay outside
and if that didn't take the ink off, do the same but with nail varnish
_remover_ and report back in the interests of science for anyone who's
desperately interested.