Nokia Asha 311 firmware updated to version 3.90, its previous software version was v3.81. The latest firmware brings updated applications, greater stability and performance improvements to the device.
To get this software through your device, type in *#0000# on the home screen or go to Device Manager. Select Options > Check for updates and follow the on-screen prompts. Alternatively this software release is also available through Nokia Suite. We recommend you to backup all your personal data before updating the firmware. The update is about 127 MB in size over Nokia Suite.
Functionality and improved performance
Note: The availability of software updates are region specific, if you don’t have it already it should be available soon.