ALEXANDRIA, Va., March 17 -- United States Patent no. 12,581,008, issued on March 17, was assigned to HONOR DEVICE Co. LTD. (Shenzhen, China).
"Call service bootstrapping method, electronic device, and storage medium" was invented by Jiazi Chen (Shenzhen, China) and Feng Ge (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "This application provides a call service bootstrapping method, an electronic device, and a storage medium. The method includes: detecting, in response to an operation instruction generated when a phone application is enabled, whether a call function is enabled; switching a current user interface to a first bootstrapping interface if the call function is not enabled, the first...