Sprint support
Update the PRL (Preferred Roaming List) on your device for the Samsung Galaxy J3 Achieve
Update the PRL (Preferred Roaming List) - Samsung Galaxy J3 Achieve
- Swipe down the Status bar.
- Tap the Settings icon.
- Tap System updates.
- Tap Update PRL.
- Once the PRL update is complete, tap OK.
- The PRL is now up to date.