I need a business I can use 5,000 naira to start maybe using my phone to do jobs.
Thank you very much for your answer.

Apart from Selling something what else can I do?

Neighborhood Arizona/weed business and thank me later !

You can start selling data... All you need to do is search for data selling sites online and start selling. You can start with your family and friends.

Rather than looking for what business to go into with #5,000 which will yield very little profit. You can learn and become a freelancer on sites like upwork or fiverr and earn in dollars while working remotely. You don't really need special skills, and you can always learn on the job