[Fire TV General] Skel40:
Fire TV Stick Lite (sheldon)

I only own two (sheldon) devices. sheldonp users post the firmware here

Fire OS 7.6.6.9/4007N (Blocked ADB firmware)

"md5Sum": "1d6fc7c23b44d4c2ffec161f85936d26",

https://d1s31zyz7dcc2d.cloudfront.prod.ota-cloudfront.net/2024/2/1/f8ad0ed7-038b-46cc-b3ed-8eb952f878ef/update-kindle-sheldon-PS7669_user_4007_0029696698244.bin

Fire OS 7.6.6.4 (PS7664.3772N)

https://d1s31zyz7dcc2d.cloudfront.prod.ota-cloudfront.net/e7f18600fcda6516e0a222cad977ebc6/update-kindle-sheldon-PS7664_user_3772_0029159767172.bin

Fire OS 7.6.3.3 (PS7633/3445)

https://prod.ota-cloudfront.net/7fe9ed13973eca62d55c87694954d1d0/update-kindle-sheldon-PS7633_user_3445_0027347744132.bin

md5Sum=3a3eae9b682b999871a4514175be613c

FireOS 7.6.4.6 3550N

https://d1s31zyz7dcc2d.cloudfront.prod.ota-cloudfront.net/2cd0d25d2b78039a15b171d5721654c2/update-kindle-sheldon-PS7646_user_3550_0028085968516.bin

Md5Sum=db17ef65a2218c13f4f6cef1d715892d

Fire OS 7652 3564

https://d1s31zyz7dcc2d.cloudfront.prod.ota-cloudfront.net/59eec0f6f6cde54213cbe92f0c705b4e/update-kindle-sheldon-PS7652_user_3564_0028488625284.bin

Fire OS 7652 3556

https://d1s31zyz7dcc2d.cloudfront.prod.ota-cloudfront.net/076c2b085042bf7b0d1eb0fbaa70f8e5/update-kindle-sheldon-PS7652_user_3556_0028488623236.bin

Fire OS 7.2.8.5 (PS7285.2880N/2880)

https://d1s31zyz7dcc2d.cloudfront.n...le-sheldon-PS7285_user_2880_0023723720836.bin

7.2.8.5 (PS7285.2877N/2877)

https://d1s31zyz7dcc2d.cloudfront.net/18412c3b35f1714fdf785f853de714e6/update-kindle-sheldon-PS7285_user_2877_0023723720068.bin

7.2.7.3 (PS7273/2622)

https://d1s31zyz7dcc2d.cloudfront.net/77716df721903852d2860207b1d41a51/update-kindle-sheldon-PS7273_user_2622_0022851239556.bin

7.2.4.2 (PS7242/2907)

https://d1s31zyz7dcc2d.cloudfront.net/7e285812abde4d6c678f19e1671cebb6/update-kindle-sheldon-PS7242_user_2907_0021710461828.bin

7.2.4.2 (PS7242/2896)

https://d1s31zyz7dcc2d.cloudfront.net/5f9dd13a1c247e9b2d8f34d81c3c9f57/update-kindle-sheldon-PS7242_user_2896_0021710459012.bin

Fire OS 7.6.0.8

PS7608.3614N/3614

https://d1s31zyz7dcc2d.cloudfront.net/341dde963eedd762d43dc2c614a42ae3/update-kindle-sheldon-PS7608_user_3614_0025468739204.bin

7.6.1.4 (PS7614/3227)

https://d1s31zyz7dcc2d.cloudfront.net/60cfbb8ba3e267664af428481e6ed48b/update-kindle-sheldon-PS7614_user_3227_0025938402180.bin

7.6.2.4/3337 (New URL)

https://prod.ota-cloudfront.net/538a7e6cdf14c2760715212cdcf24e4f/update-kindle-sheldon-PS7624_user_3337_0026810845572.bin

Fire TV Stick 3 (sheldonp)

Fire OS 7.6.6.4 (Latest Version) (PS7664.3772N)

https://d1s31zyz7dcc2d.cloudfront.prod.ota-cloudfront.net/fc82133b7117d372ae7f0f8db12d2420/update-kindle-sheldonp-PS7664_user_3772_0029159767172.bin

7.2.9.2/2982

https://d1s31zyz7dcc2d.cloudfront.net/6b882499536f455d044e45f6e1817e9c/update-kindle-sheldonp-PS7292_user_2982_0024126400132.bin

7.2.7.3 (PS7273/2625)

https://d1s31zyz7dcc2d.cloudfront.net/e9fee56484c0ac6be2d2d7978b081836/update-kindle-sheldonp-PS7273_user_2625_0022851240324.bin

7.2.4.9 (PS7249/2719)

https://d1s31zyz7dcc2d.cloudfront.net/0d11e1cb5c03ec816ec3426caafaf668/update-kindle-sheldonp-PS7249_user_2719_0021039325060.bin

7.6.1.4 (PS7614/3227)

https://d1s31zyz7dcc2d.cloudfront.net/6943fa42a6bed04653cc5c6f902f54b5/update-kindle-sheldonp-PS7614_user_3227_0025938402180.bin

Fire OS 7624 3337

https://d1s31zyz7dcc2d.cloudfront.prod.ota-cloudfront.net/a604e2d31dfe106534efcf6117ceccc4/update-kindle-sheldonp-PS7624_user_3337_0026810845572.bin

Fire OS 7633 3445

https://d1s31zyz7dcc2d.cloudfront.prod.ota-cloudfront.net/d000cb77e8f20a697bd0b1912b50181a/update-kindle-sheldonp-PS7633_user_3445_0027347744132.bin

Fire OS 7646 3560

https://d1s31zyz7dcc2d.cloudfront.prod.ota-cloudfront.net/3369951f719fb44a08c86820448d63d4/update-kindle-sheldonp-PS7646_user_3560_0028085971076.bin

Fire OS 7652 3564

https://d1s31zyz7dcc2d.cloudfront.prod.ota-cloudfront.net/0f5bc43a6272b803d0dbb37f0ffa16ed/update-kindle-sheldonp-PS7652_user_3564_0028488625284.bin

Fire OS 7.6.6.9/4007N (Blocked ADB firmware)

"md5Sum": "9a896c6c794b2e3d7bb8fec1ce08a957",

https://d1s31zyz7dcc2d.cloudfront.prod.ota-cloudfront.net/2024/2/1/6e914dd7-1ceb-44be-a7bb-a6543c746fb2/update-kindle-sheldonp-PS7669_user_4007_0029696698244.bin

This TZ (7.6.2.4-3337), (7.6.4.6/3550N is for the Fire TV Stick Lite (sheldon) to fix Freevee issues and other streaming apps that cause a freeze and reboot.