@Kademan Hi, please confirm if your MR400 hardware version is V4.30 on the router bottom label, if so, please refer to the solution on this thread: India Jio SIM stops working on TP-Link LTE Gateway...

@aaak I've seen your another thread for the LTE disconnecting issue, and already replied: https://community.tp-link.com/en/home/forum/topic/626584?replyId=1262852 It is recommanded to follow up the...

svinoth wrote @Sunshine I'm using MR600 v3. Jio sim works for me after updating to Beta firmware. Even though I have to update the apn settings manually as you've posted earlier. Thank you for the...

@bkt10 Hi，beta firmware for MR400 V4.30 has been provided on the original post, please check if it solves the 5G Jio issue.

@DaveEm Hello, thank you for posting on the TP-Link community, and we certainly appreciate all your feedback and feature request(s) here. While we don't have any specific details that I can share...

@aaak Hi, do you mean the LTE disconnecting issue happens with both Vodafone SIM and Jio 5G SIM? When the issue happens next time, please don't restart the router, login the router web interface and...