From 4.0.0-X up to and including 9.2.0-X are safe for ninjhax, if X is between 7 and 20.
However, be careful and don't upgrade without first checking if a new system update has been pushed.
From 4.0.0-X up to and including 9.2.0-X are safe for ninjhax, if X is between 7 and 20.
However, be careful and don't upgrade without first checking if a new system update has been pushed.