@Dixyburger Hi, thank you very much for the reply, glad to hear that it seems to be more stable now after creating APN profile manually, you could also monitor it for longer time, and if necessary,...

@ChristoSnake Hi, since your MR600 is ZA version, please don't update the firmware of EU version, if there is any problem, please provide more details and troubleshooting you've done, we will try to...

@scottzahara You are welcome, if you have any further question on our product, please let us know.

@IRRASHOT Hi，thank you very much for the feedback. May I know where you are usually using the M7450? at a fixed location or not? And when you test it on Huawei WiFi router, are you using the same SIM...

@Tony3466 Thank you very much for the feedback. I just checked the support page on my end, there is no problem to create a ticket, if it is still under the seller's warranty, you could try to replace...

@Todesstern Hi, The new ISP file has already been available, you could download it here: https://www.tp-link.com/en/support/download/m7350/v6.20/#ISP_File