@Swanzinator , Thanks for your reply with details. We would like to escalate your case to the support engineers, and they will follow up on it. If you are willing to conduct further analysis, please...

@ScreenName1235 , I see, would you mind hard resetting the RE550 and configuring it again? If it doesn't help, please contact local support for further assistance.

Hello @Rander , Does setting the ASUS router to wireless router mode improve the situation? Also, please contact ASUS router support to see if this issue requires any configuration changes on the...

@Calico_Liit , We have built in a lot of APN profiles for common mobile carriers in the world, that’s why MiFi devices usually can be plug and play, but if your carrier has updated their APN profile...

@Aarakocra , It is recommended that you change the PCIe configuration in the BIOS from Auto/Gen4 to Gen3. Also, you can consult the motherboard manufacturer or search for help.

Hello @Erewhon, Welcome to our community. May I know why you set the modem's DNS server to AdGuard DNS? Can you still log in to the modem's web interface? If yes, please change DNS to google...