I have a 2005 Audi A6 and the screen on the radio won’t t...

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Okay let me try those steps out first and I’ll let you know if it worked

Ok sounds good.

also is there any possible way maybe a radio fuse?

Yes that's possible. Did you check the fuse yet?

No not yet I’m waiting the 10 minutes still to reconnect the batteryBut where is that fuse located

You would have to check your owner's manual. These came with many different radio options and there are multiple fuse panels under the hood, dash, trunk, and interior. With so many combinations you would need to see in your specific owner's manual.

It still didn’t work after those steps

OK then we'll need to use a scan tool to check it if the fuse is good. Do you have one?

I have an opdll

We'll need to use one that can connect to the radio control module.