For security, you should change the password used to log into the router settings.
WPS has known exploits. Go to and set "Disable WPS" . It’s a convenience hack at the cost of security. kj33 router setup
: Typically comes carrier-unlocked, meaning it can work with various SIM cards (such as Jazz, Zong, or DU) to provide high-speed mobile internet . For security, you should change the password used