Aliasing cellphone_charm -> charm_(object).

Reason: Either way works for me, but let's not have 2 tags for this. Also, it needs to be used a lot more.

EDIT: turns out there's another tag in use for it. So, let's use that!
So here's the final tally:
cellphone_charm -> phone_strap
charm_(object) -> phone_strap

A charm doesn't need to be for/attached to a phone and phone strap doesn't appear to be in use.

What was probably meant was cellphone_strap.

Hmm, some clarification on what was wanted here? As NWF says the tag in use seems to be cellphone_strap.

As for charms aliasing to phone_strap that seems ambiguous. Charm can mean a lot of things, no phone included.