AC750 EX6100 - New Extender Setup recycles back

Problemn Resolved:

Took the extnder back next to the router and did a reset, twice (amber light blinking). Than unplugged and waited 10 seconds and replugged. Started sequence again. worked. started WPS worked. Stayed close to router. Setup worked. Device recognized need to update firmware and did so now shows 1.0.2.6, although it told me it was updating to 1.0.3.x. Have to be patient and when you think it has finished, wait another minute. Always watch for a solid green router light at the end and start of each process step. It may go off inbetween but that is okay. Also check your router whitelist, and turn off during steps. I do not see any further or setting access once the process is complete, it just than says Success and shows the new connection(s).