Hi all,
as far I understand the BTH apps for Android/iOs are a convenient way to create a tunnel to the “Home” router with a dynamic IP; using a kind of DDNS by MikroTIk(*) behind the scenes.
Thx and have a nice day!
You can use Wireguard soft for PC
For your first setup, use the phone. Then with the phone, use the “share” option in the BTH app and send the invitation to your Desktop PC (whatsapp, airdrop, email etc). In the Desktop PC you will need WireGuard application. you can import the shared Config file there
merci 
Nice trick.
I am using BTH on IOs and there is noshar to share with my pc.Any support?
For Mac and Windows, you can use the built-in VPN functionality to create a tunnel to your “Home” router. For Linux, you can use various VPN clients like OpenVPN or WireGuard.
Yes, it’s possible to create the tunnel manually without subscribing to a 3rd party DDNS. You can use the dynamic DNS feature built into many routers, including MikroTik, to update a DNS record with your current IP address.
@normis
if i go to add share its only sending the BTH web pages, what i’m doing wrong?
actually i figured out, but it doesn’t work that easy how you are saying.
You can check out options like OpenVPN, NordVPN, or even set up your own using built-in tools like macOS’s VPN settings or OpenVPN for Linux. If you wanna skip the whole DDNS subscription thing, you can totally set up a tunnel manually. Just gotta configure your router and maybe do some port forwarding.
i know that OVPN does, and i know tha i can make it manually, but that is not what i’m asking for.
did you find “share” option in the BTH app useful?
i mean i can get the file past in to the New Text Document, and then rename it like wg01.conf.
It doest wokt, as i thign that i need to modificate the share link, but that, that should be more easy
Post pictures of what is not working for you.
There is no “text document”. When you click on Share, it will give you a .conf file
when i click share and choice whatsapp for e.g. it’s sending it as a like, and if click on that, it goes to the back-to-home wiki (with the config)
ok , probably i misunderstand.
So to make it works i need to save it to the phone (export) than i need to send to WhatsApp.
i was using Share-invite link , with wasn’t working
Share Link is only for another phone. You need share Wireguard ™ config file. You can send this file via whatsapp, yes. In your computer, open this file in Wireguard app.
So let me get this straight.
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HOW DO I CATEGORY
How do I create QR codes from a standard setup ( hole punch not required ), that I can whatsapp to remote devices for them to ingest??
If not possible.
What is the closest one can come to the above in current or planned functionality?
basically you need BTH session established on your phone Enabling BTH using the app.—>from the wiki (you know more then me how to do that )
Once you establish the session on the right site where the three dots are you can see the option Shares,
Establishing the session is necessary as that will allow you can add/remove users at wireguard /peers.
Then the next process @normis already explained.
QR codes have been created by itself (you can see that on your phone)
If you have ONLY a desktop, you can go to /ip/cloud and enabled BTH on the “BTH VPN” tab. The config for the FIRST user is on the “BTH VPN WireGuard” config tab in /ip/client. So if that’s NOT used by a phone app, you can cut-and-paste to standard WireGuard desktop app. If you need additional users, you can create them manually using the “Back to Home User” button/dialog from /ip/cloud in winbox – but the “share” in app easier for that than manually create the BTH additional users since keys will be automatically generated.