Develop Bugs

[Q] Kindle fire 1st gen unused TFT port?

Hello XDA Developers! This is my first post, so if i am doing anything wrong, please inform me
I have had my kindle fire motherboard sitting on my desk for a while now, and I have noticed an unused port near the top. I just so happen to have had a 40 pin TFT LCD panel next to it, and noticed that the unused port is also 40 pins, and has the same layout. Anybody have any idea what this was for?
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

Kindle fire does not boot it stays in the logo

Kindle fire 3 (2013)
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
]
I do Factory reset and remains the same

jhonfredy2710 said:
Kindle fire 3 (2013)View attachment 4036735]
I do Factory reset and remains the same
Click to expand...
Click to collapse
Generally people post in
https://forum.xda-developers.com/kindle-fire-hd/7-inch-help/
About the 3rd Gen Kindle Fire HD
Sent from my Pixel using Tapatalk

"Amazon Kindle" constantly appears on watch face.

This has been bugging me for a while... I keep getting a card popping up on my screen that says "Amazon Kindle" and has a play button. Obviously there is nothing to play in the Kindle app. I've even disabled the Kindle app on my watch, and it still pops up. Seems to be more of an Android system thing, rather than the Kindle app itself. Any thoughts?
http://www.thesomnambulist.net/images/screen.png
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

Fire TV Stick 4k Boot loop and shows as unauthorized in ADB

Please assist me, I'm following the steps given in this thread to boot the fireiso-2.0.0-amd64.iso to get my Firestick out of the boot loop but seem to be stuck at step one.
Please see the images and guide me on what I'm doing wrong. I'm booting from the bios of a windows laptop.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
\

Android upgrade for KindleFire2 tablet

Hi all,
I got from a friend a new tablet that he order from eBay.
he said that it's KindleFire2.
You can see in the following pictures:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Currently, CyanogenMod 10 ROM is installed bases on Android 4.2.2.
The issue is the Kindle app from google store is required for Android 5 or higher.
I need to understand if it's the original KindleFire tablet and what ROM can I use on this tablet?
Thanks

There's no logo on the back?