Samsung SM-A205FN Service Manual page 57

6. Level 1 Repair
6) Once device is detected, you will be presented with below screen. To update S/W, select "S/W Update"
or to exit select "SVC Connection". If you select "SVC Connection", only Fenrir connection history (record)
will be stored in the FUS server to support warranty validation. (This is known as "Service Connection"
history)
7) Once Fenrir starts, application will display the below screen. And select the Start button & Agree button.
Confidential and proprietary-the contents in this service guide subject to change without prior notice
Distribution, transmission, or infringement of any content or data from this document without Samsung's written authorization is strictly prohibited.