This console for get high quality in games but your monitor or TV must be support 4k resolution if you have 1080p device you cant use PS4 NEO. I think this PS4 we all use it that enough for 8th generation enjoy with your PS4 and play hard :smile:
PS3 is Jailbreak on 3.55 Firmware but I think it's not be happen on PS4 !!!! They always change programming algorithm on every Firmware released until today.