First got a call from Consulatancy, followed by screening round over a phone, clearing that next day was interview scheduled at LG office, 1st round technical, starting from variable types to closers, struct, class, design problem, Singleton, factory, facade, if, let, switch, for in, Codable, decidable protocol ,swift 4, objective -c everything was asked, it last around more then hour. + few questions from resume also 2nd round, technical + architectural, gave few scenarios and asked to design model and which pattern you will use and why. Asked to find flows from that and correct it, C++ related question, explain how BLE works in iOS, data transfer speed, + questions from resume 3rd round, managerial, and domain knowledge + resume based, here they want to check your self confidence and domain expertise, as I was from home automation app background, looks like he was much impressed 4th HR round, why you want to join LG, why you are leaving current organisation etc etc.here they informed they are very much positive with my application, they will need some time for approval will get back to me very soon. Awaiting for offer letter now.