Because a custom ROM requires an unlocked bootloader, you cannot currently install LineageOS or similar operating systems on this specific device. Current "Best" Alternatives
: Replaces the Amazon home screen with options like Nova Launcher or Microsoft Launcher . amazon fire hd 8 10th generation custom rom top
As of April 2026, there is for the Amazon Fire HD 8 (10th Generation, 2020). Without an unlocked bootloader, you cannot install a full custom ROM like LineageOS. Because a custom ROM requires an unlocked bootloader,
: Use Nova Launcher or Microsoft Launcher to replace the "shelf" UI. Without an unlocked bootloader, you cannot install a
relies on using the PC-based utility Fire Toolbox . Why Fire OS Restricts Your 10th Gen Hardware Amazon prices the Go to product viewer dialog for this item.
You can find FireTools easily on GitHub or the XDA Developers forums for the Amazon Fire HD 8 (2020).