@Kayus Hi, It is also suggested to refer to No internet service on LTE Gateway Router Best regards.

@Jannek999 Thank you and the download link has been sent via Message. Best regards.

@tp_link_mr100 Hi, Welcome to the community. Have you tried the beta firmware here: India Jio SIM stops working on TP-Link LTE Gateway Routers after upgrading to 5G Wait for your reply and best...

@Manickaraja I think it might to due to the XLAT. Maybe you could install the beta firmware here first: https://community.tp-link.com/en/home/forum/topic/604130 Wait for your reply and best regards.

@Fumanschu Hi, Thank you very much for the feedback. Did your SIM card work on both Vodafone and O2? I remember M7350 doesn't support dual cards. Can I also have the current firmware version of...

@ironmanc Hi, Thank you very much for the update. I might need to check with the engineer first to see whether there is something wrong with the firmware and would like to follow up on your case via...