** Important: Please upgrade your device using the steps below **

Step 1.	Please first upgrade your device with "DSL-2888A_AU_2.29_V1.1.47ae48-Image-all.bin" firmware;
Step 2.	After completing step one, please then upgrade your device with "DSL-2888A_AU_2.31_V1.1.47ae53-Image-all_enc.bin" firmware;
Step 3.	After the firmware is updated, it is recommended to perform a Factory Setting Restore. 

