@Kevin_Z Hi Kevin, The model number was my mistake, not sure how that happened. However, it did not resolve my initial search for the latest firmware. The solution in finding the latest firmware, as...

@Kevin_Z The model number on both units is TL-PA9020P (purchased through Amazon) I tried posting more pictures but I get a message that the number of files should be less than 1. Michael

I unfortunately updated my newly bought adapter to an older firmware version. Link website does not display the newer version for my model. How can I upgrade back to the 3.2.4_902103_180511_903...