It looks like Japanese networks haven’t yet satisfied their lust for high-end 4G phones. LG’s Optimus LTE is primed to launch on NTT Docomo’s Xi network tomorrow, going toe-to-toe with Samsung’s Galaxy S II LTE. LG, which launched the first LTE-certified device in Japan, is hoping that the Optimus LTE’s HD IPS display will be enough to divert attention away from the Super AMOLED Plus screen of its Korean rival. A special red edition should also help it stand out from the crowd of anonymous dark oblongs, although the color palette of DoCoMo’s current range is anything but staid. The carrier plans to hit around 30 million customers with its high-speed service before the end of 2015, which should keep spare battery and charger manufacturers in business for the foreseeable future.