How to use 4G internet as home internet with signal 30 metres from my house?

I live in the UK, I won't be getting fibre optic in my area for atleast another two years and I'm absolutely sick of my internet connection which is 3mb down/0.5mb up. I do however get a strong (3/4 bars on my iphone) 4G signal at the end of the garden. I'm prepared to throw money at the problem to tap into this internet which is so much better than what I can get normally.
I've worked out that I need a sim card in a router which will probably be something like the Huawei B593, however I'm not sure where to go from here, due to the fact that the signal is at the end of the garden 30 metres from the house. I've seen guides where an antenna would be a couple of metres from the router but nothing about it being the distance away I would need it to be. I was wondering if someone could advise me on (whether there's) a suitable antenna that would pick up the signal at the end of the garden and how to get it (wire or some other device) into the house?

Some guesswork here.
You can certainly run a fibre optic or cat6 cable 30 metres. So I think you could put a 4G hotspot at the end of the garden, and if it has ethernet ports, run a cable back to the house, where you could add a regular switch and Wi-Fi access point. Or you might be able to run Wi-Fi direct with a Wi-Fi booster halfway. It's probably doable with off-the-shelf components if you configure them right - you only need one box as a NAT router, for instance, not two both thinking they are on the public internet.

If you want to pay for all that 4G data… Fine… But you can get a

and that will strengthen your signal out there… Since you mention 40 meters…( 130 feet ) placing the extender in the middle should do you good…

If there's signal 30 metres from your house, there's signal AT your hour, unless there's something pretty major in the way.

  • Why won't the White House security experts set President Trump up with iPhones using the Signal app? In this NY Times article they say the Presidents iPhone calls to his friends are not secure and the Chinese and maybe the Russians are monitoring them. Why don't the security experts install the Signal app on the President's phone, and tell his friends how to install it on their phones and then ask them to call using Signal?
  • Why do I have to key in my house Wi-Fi password everytime I come back home to use it? So the other day my iphone made a fuss where when I receive ONE text, it makes a sound like I've received two. So I read up and reset network settings. Ever since then, everytime I go out from my house then come back, I have to key in the password for my Wi-Fi. Usually it'll automatically connects… Help please.
  • Why can't I use internet on my iphone outside of my house? My Wi-Fi works perfectly fine when I'm in my house, but when I'm away from my house i can't go on the internet.
  • Someone in my house and home alone I was playing a little black ops on ps3 and then I heard the door open and a man(which is wearing black with a crowbar ) breathing heavingly slowly. My iPhone is upstairs and my house phone cable is broken ( because of my brother) so I can't get my iPhone to call 911. P. S. I'm 14. This is a scary moment and because the house phone isn't working.(which is kind of odd) and my iPhone is upstairs. What should I do? Help please I need answers right now! He's looking around.