1.Enable the MAC address filter；
2.Fixed the Display error；
3.Display the Black/White list under AP mode；
4.Fixed the problem that can not add devices in the White list when Lenovo mobile phone connected to DUT under the Client+AP mode;
5.Fixed the disappear of Black/White list note when more than 10 nodes;
6.Fixed the different speed of main network and guest network when connected the guest network；
7.Modify the display of Speed control into Bandwidth managment;
1.This firmware is only fit for N301 V3.0 and its firmware version must be in V12.xx.xx.xx or more.
2.Incorrect upgrade will damage your device.
3.Please upgrade your device by cable connections.
4.Do not power off the device when upgrading.
5.Please unzip the file you downloaded and use the file ended with "bin" or "trx" to upgrade your device.