Update.
I fully deleted the firmware and re-installed it.
I updated a location setting and set to Zimmerman method and the /ja looks better now – ie it has relevant WTO settings
They look like this now:
{“settings”:{“devt”:1563426147,”nbrd”:1,”en”:1,”rd”:0,”rs”:0,”rdst”:0,”loc”:”-33.76047,151.06958″,”wtkey”:””,”sunrise”:418,”sunset”:1027,”eip”:1997669300,”lwc”:1563426128,”lswc”:1563426128,”lupt”:0,”lrun”:[0,0,0,0],”sbits”:[0,0],”ps”:[[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0]],”wto”:{“h”:100,”t”:100,”r”:100,”bh”:30,”bt”:69.98,”br”:0.394},”ifkey”:””},”programs”:{“nprogs”:0,”nboards”:1,”mnp”:34,”mnst”:4,”pnsize”:20,”pd”:[]},”options”:{“fwv”:218,”tz”:88,”hp0″:144,”hp1″:31,”hwv”:64,”ext”:0,”sdt”:0,”mas”:0,”mton”:0,”mtof”:0,”urs”:0,”rso”:0,”wl”:84,”den”:1,”ipas”:0,”devid”:0,”con”:150,”lit”:100,”dim”:50,”uwt”:1,”ntp1″:50,”ntp2″:97,”ntp3″:210,”ntp4″:169,”lg”:1,”mas2″:0,”mton2″:0,”mtof2″:0,”fwm”:4,”fpr0″:100,”fpr1″:0,”re”:0,”dns1″:8,”dns2″:8,”dns3″:8,”dns4″:8,”sar”:0,”ife”:0,”sn2t”:0,”sn2o”:0,”reset”:0,”dexp”:-1,”mexp”:8,”hwt”:255},”status”:{“sn”:[0,0,0,0,0,0,0,0],”nstations”:8},”stations”:{“masop”:[255],”ignore_rain”:[0],”masop2″:[0],”stn_dis”:[0],”stn_seq”:[255],”stn_spe”:[0],”snames”:[“S01″,”S02″,”S03″,”S04″,”S05″,”S06″,”S07″,”S08″],”maxlen”:24}}
I will monitor this a for a few days and see if the weather service and open UI are now aligned. I will come back if they are not. Thanks for the consideration.