So, you've bought a new LG C3 or G3 OLED TV, have you? Congratulations – you're now the proud owner of one of the best TVs that money can buy.
The only problem is that, as with all TVs, LG's OLEDs don't come out of the box performing at their best, primarily (but not purely) because strict regulations mean they are pre-set to their most eco-friendly, lower-quality picture settings.
