Subscribe to Xataka Smart HomeReceive an email a day with our articles:We have seen in this channel how to access DTT in different ways and all of them with a common feature: they are free.We can access DTT channels via Kodi, but also using applications like TIViFy, TDT Channels or Photocall.tv.Now we are going to see another equally valid method.It is about making use of an m3u or m3u8 list and an app for IPTV.A file that we can download on different devices and that, through an IPTV application, offers access to all DTT channels legally and free of charge.And the best thing is that we can use it on televisions, phones, tablets...This system is very comfortable, because like the previous ones it makes it easier for us to view all DTT channels.In addition, in the event of a change in the radio frequency spectrum, the one we have already experienced, we will not be affected.It is a method that requires an Internet connection, a file that we must download and that also weighs very little and an IPTV application from the dozens that populate the Google Play Store, a good part of which are also free.In Xataka Smart Home IPTV: what it is, what advantages it has and how to see a list on a Smart TVAnd before continuing, we are going to explain what IPTV is that some may find strange.These acronyms are the acronym for Internet Protocol TV.A technology that is used to distribute streaming content and that, for example, is used by the different operators to offer content through their television packages and a decoder.The advantage of the application is that we eliminate the "deco" from the equation and that with a single file we can have DTT on all those devices to which we send it.It can be an Amazon Fire TV, a Google Chromecast, an Apple TV, a set-top box, or a TV running Android TV or Google TV.And having said all this, let's see the steps to follow.The first thing we need to do is download the m3u (or m38u) file that we are going to use.On this page, the GitHub of TDT Channels, you have the files to download and you can choose to use only television, only radio or a combination of both.A process continues with the download of the corresponding application for our device.In my case I have used Smart IPTV, which can be downloaded from this link, but there are many.Now we open the application and we have to start a quick configuration process to bring the M3U list to our Smart TV.For that we open the application and look for the MAC address that appears on the screen, a series of numbers and letters that we must copy because later we will need it.This address is not the MAC of the device, mind you.With these steps taken, we must now open the browser and access http://siptv.eu/mylist.We will see a screen in which we must look for the option "Playlist upload to Smart IPTV" and in the section called MAC we must write the MAC address that we had previously sent and click on "Send".You may get a confirmation to avoid the bots that you must accept.For the tests I have used the computer to download the m3u file and send it to the TV, although the same can be done from the television itself, the mobile or a tablet.With these steps taken, now all that remains is to restart the application on the device on which we have installed it.From there, we can now enter the app and we will have access to all DTT channels without any problem.This is one of the methods we can use.It is now up to you to choose the one that best suits your needs and the one that is most comfortable to carry out.Share How to watch more than 1,500 DTT channels for free via IPTV on your Fire TV, Chromecast or a TV with Android TV using an m3u fileMore Sites You'll LikeSee more articlesSee more videosAt Xataka Smart Home we talk about...