Goal: Follow this tutorial , to run a shell script on boot. Despite following the tutorial and trying various solutions, I am still unable to authorise the ADB connection. I'd greatly appreciate any help in resolving this issue. Linux:

(base) me@laptop:~$ lsb_release -a
No LSB modules are available.
Distributor ID:	Ubuntu
Description:	Ubuntu 22.04.2 LTS
Release:	22.04
Codename:	jammy

(base) danielbell@laptop:~$ curl ifconfig.me
109.144.211.17

FireTV Stick is in Developer Mode and I've both turned OFF and ON and restarted several times: - ADB Debugging - Apps from Unknown Sources In 'My Fire TV' -> 'Network': - 'IP Address:' 100.120.226.156 - 'DNS:' 192.168.22.22

(base) me@laptop:~$ adb version
Android Debug Bridge version 1.0.41
Version 28.0.2-debian
Installed as /usr/lib/android-sdk/platform-tools/adb

(base) me@laptop:~$ adb kill-server
(base) me@laptop:~$ adb start-server
* daemon not running; starting now at tcp:5037
* daemon started successfully

(base) me@laptop:~$ adb devices
List of devices attached
G070L81693920FDB	unauthorized

(base) me@laptop:~$ adb connect 100.120.226.156
missing port in specification: tcp:100.120.226.156
(base) me@laptop:~$ adb connect 100.120.226.156:5555
failed to connect to '100.120.226.156:5555': Connection timed out

(base) me@laptop:~$ adb connect 192.168.22.22
missing port in specification: tcp:192.168.22.22
(base) me@laptop:~$ adb connect 192.168.22.22:5555
failed to connect to '192.168.22.22:5555': Connection timed out

Asking here because it was originally posted to Super User where it was closed due to the mod considering it an Android device. My fire department recently purchased a TV with the intention of using it to monitor things like calls, call responses and weather. For obvious reasons, this TV needs to stay on 24/7/365 (aside from things like updates or temporary power drops). Now for the problem, this is an Insignia model ns-55f301NA22 and is an Amazon Fire TV (not using a FireStick, it is a Fire TV). From research I have done on Amazon forums, this TV cannot be kept on 24/7. Apparently while you can shut the screensaver off, eventually the TV will go into a power saving or shutdown mode. Does anyone have suggestions on preventing this TV from going into power saving mode? We would really like the screen to stay awake at all times, but if absolutely necessary, we would be willing to have it set to come on with motion activation or something of the like. Edit to add: our call information is sourced from a website which can run through the TV’s browser. The website does have graphics that rotate through a couple different screens.

I have a Kingston USB thumb drive and every time I plug it into my FireTV there is like 100 images that show up that I don't know what file folder or where they are. How do I get rid of them? I tried deleting the "Android" and "LOST.DIR" files and making a new file with those names to block them. I just want my images and ONLY my images to show up when I plug my external storage devices into my TV. Can someone help me?

Is there a way to disable automatic updates for a specific app on a Fire TV device without disabling auto-update for all apps? I have a specific app that I sideloaded an old version (but is also on the app store). I'm worried that if I have auto-update on it will update to the app store version. Optimally I'd like auto-updates on for all apps except for the one I sideloaded. Thanks!

I've just bought an Amazon Fire TV Stick 4K Max (Fire TV Home Version 6341067.1) running Fire OS 7.2.5.5 (PS7255/2444) and no matter which Audible version I install, it crashes every time I open it. Here's the [Audible.log](https://drive.pauperis.com/s/ydz5zd4ri4N4i4E) . Of course, before uninstalling Audible, I'm deleting data and cache. Also, when I look for Audible in the Amazon Appstore, there's no result and it says by voice, "You're already an Audible member". Is there a working version of Audible for Amazon Fire TV Stick 4K Max? Anyway, I just would like to be able to use Audible as I do with my phone.

I expanded my Amazon FireTV 4K Max (Fire TV Home Version 6341067.1 running Fire OS 7.2.5.5 PS7255/2444) storage by installing a USB flash drive together with an OTG and a usb 3.0 hub but i formatted the whole USB as internal storage. I would like to know if is it possible to resize the USB partition used as internal storage so i canuse the rest of the USB as external storage without having to format the whole USB? Hope someone can help. Thanks in advanced. :)

When following the tutorial to disable the annoying 20 minute Amazon Stick sleep timer and using the method that changes the sleep time value in the core shell, you might not be able to connect to the amazon stick using adbLink with the error: Device unauthorised press refresh or see help.” The tutorials that you will find will be completely useless, they will be a horrible video of the developer pressing the refresh ADB button, and a badly written developer tutorial that tells you to delete some files somewhere on some device.

In such cases when performing adb install fails, where does the uploaded APK end up and does it get removed automatically? I'm trying to workout if there is a cache somewhere that I should be removing after successful/failed installs to save space (without uninstalling the actual app)?

I have an Amazon Fire TV stick, and I'd like to mirror my Samsung Galaxy S5's display to it. **It works fine with my old Galaxy S4** (just tried it right now), but I cannot get it to work with my Galaxy S5: The "Screen Mirroring" option just does not seem to be available anywhere on the phone. It's a non-rooted Samsung Galaxy S5 with the latest OTA update (Marshmallow) installed. --- **What I've tried:** I already googled for s5 marshmallow screen mirroring missing and tried the following recommendations: * Pull down the notification shade, click Edit and activate the Screen Mirroring option. On my device, *there is no such option*. * Click "Quick Connect" on the notification shade and register the TV stick as a TV device. Tried that, but the only option I have is to *"Share content"*. It does not offer to share my screen. Here are two a screen shots as proof. I'm sure I'm missing something obvious...

I wanted to know if we can replace the search assistant on Amazon Fire stick TV with Google assistant. The search assistant that comes preloaded on fire TV is not so good so is there any way to replace it such that when I press mic button it launches Google assistant.