What does idvices mean?

"Idvices" is not a recognized word in the English language. It's likely a misspelling of "advices," which is also not a commonly used word.

Here's a breakdown of what might be intended:

* Advice: This is the correct spelling and refers to suggestions or recommendations offered to help someone.

* Advices: While it's grammatically incorrect, it's sometimes used in informal contexts to refer to multiple pieces of advice. However, it's generally better to use the plural "advices" instead.

If you encountered "idvices" in a specific context, please provide more information so I can understand what was intended.