@Sunshine i bought this just over a year ago in 2022 and I have had this problem since I bought it. I have regularly put complaints on here about the problem and have downloaded numerous firmware...

@marios239 I don't know about the other 2 but stay well clear of the MR500 (and if the 550 is the same as the 500, that one as well). I have had mine for about a year now and have had so many...

@Sunshine I have now installed the new firmware but I think it's worse than before. Today I've had to switch off my mr500 and restart to get internet connection back. I'm definitely thinking about...

@Sunshine I have just seen you have put a new link to firmware upgrade 230316. I will try this out and let you know if this solves the problem of regularly losing internet connection with all...

@KarlZ could this be something to do with the ee sim? I can't remember mine being as bad as this with my 3 sim and I'm getting really hacked with this machine

I'm also having the same problem in that my MR500 disconnects from internet connection at least once a day and I have to switch off and on again. I downloaded and installed the new firmware 230216...