I have this solo I wanna play ,you could be mine by gnr ,I know the tabs for it and I have a app that slows down songs but I still can't make out a lot of the parts ,so any advice how I could practice so I could gradually increase the tempo ?

I have a metronome but no idea how I would use it for a solo ? I usually use it for chords and Rythem parts
Count the solo against the drums
1 2 3 4
This song is fairly typical with kick on 1 and 3 and snare on 2 and 4.
Listen to the solo counting 1 2 3 4 and just play the notes in rhythm with the metronome at a slower beat.
Ok so il break it down Into maybe 4 parts and go from there ,makes sense I guess bit of work for me as my ear ain't yet that great but il give it a shot