By this method you will be able to put your watch into download mode and install firmwares by wires that you will need to solder inside your watch. In case your watch keeps rebooting over and over and then dies, or you can't connect over wifi/bluetooth connection or you had an update and crashed your watch, so here is the method used to fix that problem.
What is a Darlington transistor? In electronics, the Darlington transistor (commonly called a Darlington pair) is a compound structure of a particular design made by two bipolar transistors connected in such a way that the current amplified by the first transistor is amplified further by the second one. This configuration gives a much higher current gain than each transistor taken separately.
Finally Samsung Gear S3 reactivation lock got unlocked. And there is way to reset reactivation of Samsung Gear Watches. Below is the method used for this purpose. This solution will help to reactivate a locked google account of watch. You need to download a Combination , and Firmware files and some other files used for this method.
A bipolar junction transistor (bipolar transistor or BJT) is a type of transistor that uses both electron and hole charge carriers. In contrast, unipolar transistors, such as field-effect transistors, only use one kind of charge carrier. For their operation, BJTs use two junctions between two semiconductor types, n-type and p-type.