To learn 2Pac - Unconditional Love chords, these are the chords to practise in sequence: Fm, Bbm, Ab, Fm, Gb, Db, Ab and Gb. Begin your practice at a relaxed 41 BPM, then work your way up to the song's BPM of 83. With an eye on the song's key Ab Major, set the capo that best suits your vocal range.