@Sunshine Thanks but the problem seem is auto fix I tihnk threre was a problem in to bts, but I don't know why in my cell the aggregation it was ok in 4g+ and in the modem no. It's a misterius

@Sunshine Thanks for your reply, I have tried to insert sim on my cell and it works fine, also I tried to insert my cell's sim into mr600 but seem that not aggregation not working. it always blocked...

After a year that everything went well now I have the same problem, if someone found a solution, could they post it in this thread?

this is my configuration and i show you that band is only one.

Hi everyone, I have a problem with mr-600 v2 becouse for one year it was all ok but since 2 days the modem no longer aggregates bands. I have just checked that connected the bts (I've only one near...

It's possible that wifi 2.4 is more slowly than wifi 5 in download? Normally in 5GHz i go at 60-80Mbs usted in 2.4GHz I go at 20-30Mbps at same distance and wiht the same device naturally. it happens...