ET-WV523 successfully onboarded, but SmartThings Hub portion cannot be enabled – any chance to recover it?

[Andreas_Roedl]

One search here in this forum would have saved you a lot of time:

Please Help -amsung SmartThings WiFi Hub ET-WV523 Vodafone Smart Home Router

I need a huge help as I have made a mistake, Have recently bought SMARTTHINGS WIFI (ET-WVS23) MANUFACTURER SAMSUNG MAHUFACTURE DATE: 2018.11.07 When it adds officially to the SmartThings app, error 36-302 occurs. The device is properly connected to electricity and the Internet. Hub’s serial number S/N: RF7KB0FY44KYVS IMEI_SEQ: 359213090188166 S/N: RF7KBOFY44KYVS and MAC address printed on the base MEI_SEQ : 359213090188166 S/N: RF7W IMEI_SEQ : 359213090188166 S/N: RF7KB0FY44KYVS IMEI_SEQ: 359213090188166 S/N: RF7KBOFY44KYVS SAMSUNG SmartThings Wifi MODEL:ET-WV529 RATED 12V=21Addd S/N: RF7KBOF Y44KYVS ٤36921303016416 : SEQ IMEI_ ZigBee* Certified product CE X 0 WAVE PLUS SAMSUNG YATELEY GU46 6GG UK Can you PLEASE Help and specifically manually push the current firmware whit…