on 21-07-2023 14:35
Hello
21-07-2023 14:46 - edited 21-07-2023 14:53
21-07-2023 14:46 - edited 21-07-2023 14:53
We are all customers here so can't answer that question you will need to contact O2 Business direct
on 21-07-2023 14:50
If you're using an O2 mobile broadband router you can use any wifi booster purchased from the likes of Amazon etc.