Discussion in 'Android Help' started by Android Question, Feb 29, 2016.
In s off is the s security, and what does that mean?
Your question has no context. What device do you have, what are you trying to do, and where are you seeing "S Off"?
Please be more specific...
You have an HTC phone of some sort then. Yes it is built in security flag that stops a user from installing incorrect firmware that is not compatible with your phone model hardware, or customer (carrier) ID number.