Kuze’s Nar Shaddaa’s Datacrons video describes how to get the following datacrons:

• +3 Aim (Republic)
• +3 Aim (Empire)
• +3 Presence (Republic)
• +3 Presence (Empire)
• +3 Strength (Republic)
• +3 Strength (Empire)
• +3 Cunning
• Yellow Matrix Shard

Republic +3 Aim

The starting location (marker is orange) and the datacron itself (marker is green) are located in the Nikto Sector.

Empire +3 Aim

The starting location (marker is orange) and the datacron itself (marker is green) are located in the Corellian Sector.

Republic +3 Presence

The starting location (marker is orange) is in the Red Light Sector, Gauntlet Gang Area. The datacron itself is located in Red Light Sector – Catwalks (marker is green).

Empire +3 Presence

The starting location (marker is orange) is in the Duros Sector – Slums. The datacron itself is located in the Duros Sector – Residential Catwalks (marker is green).

Republic +3 Strength

The starting location (marker is orange) is in the Shadow Town. The datacron itself is located in Shadow Town – Access Tunnels (marker is green).

Empire +3 Strength

The starting location (marker is orange) is in the Network Access. The datacron itself is located in Network Access – Taxi Maintenance (marker is green).

Shared +3 Cunning

The starting location (marker is orange) is in the High Security Lockdown. The datacron itself is located in the Incinerator Room (marker is green).

Shared Yellow Matrix Shard

The starting location (marker is orange) is in the Network Security District. The datacron itself is located in the Network Security District – Maintenance Terrace (marker is green).