Download tecno new song diana

I'm happy to help! However, I need a bit more information from you.

Could you please provide more context or details about the song "Diana" by Tecno? Here are a few questions to help me better understand your request:

1. Is "Diana" a new song by Tecno, or is it an older song?
2. Is "Diana" a single track or part of an album?
3. Do you have a specific platform or website in mind where you'd like to download the song?

Once I have more information, I can try to assist you in downloading the song "Diana" by Tecno.