We’ve previously reported on the LG UltraFine 5K Display suffering from interference issues when positioned near a Wi-Fi router. The company promised to improve radio shielding in the monitors, and MacRumors has confirmed that newer units no longer suffer from interference. If you’re buying a new LG UltraFine 5K Display, note that units with serial numbers starting with 702 or 703 feature the upgraded shielding. Owners of older units can contact LG for a repair, which LG says will take 7–10 business days.
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