Block Amazon Fire TV auto update (unrooted) – Method 2

Few months back I presented a way to block Amazon Fire TV auto update by adding the AFTV update domains to the routers block list. I noticed that this did not stop FireTV auto update, the last time. Others have wrote to me confirming this. With the impending release of Amazon Fire OS 5, which has been found to interfere with Llama and Kodi, it is even more important to block Amazon Fire TV auto update. This post will show you how to block AFTV update on both unrooted Fire TV and Fire TV Stick.

New to Amazon Fire TV and Kodi? Check out: Beginner Blueprint: Complete Amazon Fire TV Kodi Guide. It covers everything you need to know on Amazon Fire TV Kodi setup.

One of the main reasons Amazon Fire TV and Fire TV Stick has been selling like hot cakes is because of its ability run Kodi. Running Kodi directly interferes with Amazon's purpose of selling Fire TVs - to play content from Amazon Ecosystem. While Amazon may never disable sideloading apps, its move to make running Kodi difficult is not surprising. Without further ado, let us see another method to stop Amazon Fire TV from autoupdating. I am currently using my first AFTV update block method and this one concurrently.

Update (Oct 5, 2015): This method is confirmed to work on both Fire TV and Fire TV 4K UHD.

Block Amazon Fire TV Auto Update

The first way to stop Amazon Fire TV update involved adding the following 3 domains to blocked list on your router administration page.

Block Fire Tv Updates With Router Url Filter
Block Fire Tv Updates With Router Url Filter

Some have reported that this method does not work on HTTPS domains, which could be the reason for my Fire TV continuing to auto update. The second method described in this post involves using DNSMasq feature in routers. Most advanced routers or routers running open-source firmware such as DD-WRT, Open WRT, Asus-WRT, etc. should allow adding DNSMasqs. [Read: Enhance your Router with a DD-WRT Firmware Upgrade]

In this demo, I am using ASUS RT-AC68U with Merlin's firmware. While the method of adding DNSMasqs may vary slightly with router make and software, the principle still remains the same.

Router Automatic Reboot

Step 1: Enable JFFS partition and SSH

With some router firmwares, JFFS partition is enabled by default. If not, enable it. Similar, enable SSH access to your router and note down the SSH port (default 22). Below is a screenshot of how to accomplish this in ASUS WRT firmware.

Enable Jffs And Ssh On Asus-Wrt
Enable Jffs And Ssh On Asus-Wrt

Step 2: SSH into your router

Next, to block Amazon Fire TV auto update, login into your router using SSH. On Windows, you may install PuTTY in case you don't have an SSH client. On Mac or Linux you just open terminal and type in:

ssh [email protected]

Of course, replace USERNAME with your router login username.

Step 3: Add DNSMasqs

Once you are in, navigate to /jffs/configs folder. If it does not exist, create a file called dnsmasq.conf.add (notice that the file name is dnsmasq.conf.add and not dnsmasq.conf):

vi dnsmasq.conf.add

First press a and copy-paste the following lines to it:


Update (Apr 5, 2016): Added to address change of domain in Fire OS v5.0.5.1.
Update (Oct 14, 2014): Removed per Terry's comment below.

Save and exit by pressing Esc, wq, and Enter in sequence (or learn how to use VI editor). These DNSMasq rules will stop FireTV autoupdate by blocking access to Amazon software update domains. Finally, reboot your dnsmasq service for the rules to take effect.

service restart_dnsmasq

Alternatively, you may just reboot the router. After reboot, SSH into your router again and open /etc/dnsmasq.conf file. Scroll down and ensure that the lines you added to dnsmasq.conf.add file are present here. The picture below shows an example.

Dnsmasq Rules To Block Amazon Fire Tv Auto Update
Dnsmasq Rules To Block Amazon Fire Tv Auto Update

That is it, you all set. Your router should now block new Fire TV update (hopefully, you never know when Amazon may change its update method). Blocking Fire TV auto update also protects your root as well as running launchers such as FireStarter. In fact, there are reports that the Fire OS 5 blocks FireStarter. So go ahead, block Amazon Fire TV auto update and preserve the hard work you have put in so far.

Be the 1 in 200,000. Help us sustain what we do.
58 / 150 by Dec 31, 2024
Join Us (starting from just $1.67/month)


Anand is a self-learned computer enthusiast, hopeless tinkerer (if it ain't broke, fix it), a part-time blogger, and a Scientist during the day. He has been blogging since 2010 on Linux, Ubuntu, Home/Media/File Servers, Smart Home Automation, and related HOW-TOs.