In some areas, EE only works under the PPP protocol, please follow the below steps to set the router.
1) First, connect a phone or computer to the 4G router via Wi-Fi or Ethernet, then Log in to the router at the default router IP address and default password root or admin via a web browser.
EZR33 router IP address: http://192.168.30.1
EZR23 router IP address: http://192.168.20.1
2)Please download the under firmware and upload it to the router, which it supports to switch 4G PPP protocol manually.
EZR33 Outdoor router firmware- https://ezen.link/ev3120-33
EZR23 Indoor router firmware- https://ezen.link/ev3120-23
Click “Backup / Flash Firmware” under “System” on the top menu as below screenshot; for more details, refer to the tutorial at https://ezen.link/firmware.
DO NOT turn off the power while flashing and resetting the firmware!
Please reboot the router after successfully flashed the new firmware.
3) Log in router admin, Go to Network > Interface. Click the Edit button on the row of Mobile(wwan).
Switch to PPP protocol and set the APN for EE, refer to below photos.
EE APN settings
Service type: UMTS/GPRS
Dial number: *99#
4) Click “Save & Apply” button on the bottom right corner to apply the new settings. It will jump back to the interface overview page.
5) please unplug the power and wait for 1 minute to restart the router.