I have the MikroTik RBLHGR&R11e-LTE6 and have a problem with the device. I am using Giffgaff network (02 in UK) and when I do a speed test, my upload rate is 2x faster (or more) than my download rate. Depending on the time of day, download speeds vary considerably and can be under 1megabit to over 8 megabits, but my upload rate is normally at least 2x faster than my download. I have tested this sim card in a number of phones and other 4G routers and never get such inconsistencies. It is only the Mikrotik device that gives such inconsistencies.
Are there any settings in the Mikrotik software that will allow me to improve things? I am a very basic user, so would appreciate some help, as I could not find an answer in the manual. Below is a screenshot - I don't know if this helps?