mr 6400 external aerial or ???
mr 6400 external aerial or ???
i use my phone to tether to my computer. This has worked 100% for 2 years, recently they have steel clad our building and now we struggle to get a good 4g signal inside. i am looking at using a mr6400 router on o2 can i use / connect an external aerial as the signal outside is good. in laymens terms please i have very little knowledge in this field
Thanks in advance Kris