How to connect the Linksys re7000 extender with the green packet LTE router?

In such condition follow these steps:

First plug in your extender near by the router under 10 to 15 feet

Then connect any device with the extender wifi

Then open any browser on that device and type at the very top of the screen ip address that is 192.168.1.1

It will bring up the login page of the extender

Now follow the instruction step by step

Now your extender is configured with the router

FOLLOW THESE STEPS:
plug in the extender into the wall socket at least 5-10 feet away from you just for the setup and now connect any phone or laptop or computer to the extender WiFi and then in the browser of the connect device type the IP address(192.168.1.1) and it will bring up the setup page and over there follow the instructions and save the settings

now you can plug in the extender between the router and the dead spots of your home.

If it doesnt help do revert back so that we can help u in a better way.

plug in the extender into the wall socket at least 5-10 feet away from you just for the setup and now connect any phone or laptop or computer to the extender WiFi and then in the browser of the connect device type the IP address and it will bring up the setup page and over there follow the instructions and save the settings

now you can plug in the extender between the router and the dead spots of your home.