[Hunter Adams] has written a secondary bootloader for the RP2040 that uses an IR link and can be extended to behave like a polite worm virus. This allows the easy updating of a large cluster of ...

The Intel Microcode Boot Loader creates a bootable USB flash drive that automatically applies the latest Intel microcodes to your identified CPU so that you are protected from the speculative ...

Unlocking your phone’s bootloader is an essential step if you want to install alternative ROMs, beta versions of Android, different operating systems, or get root access for greater control. So it was ...

Chris Thomas was a reporter at Android Police from 2022 until 2025. People generally want the ability to use purchased devices how they see fit. Xiaomi, on the other hand, wants to maintain ...

An XDA Forums user confirms that after unlocking the bootloader, the Z Fold 3’s cameras were completely non-functional: facial recognition, loading the camera app, and trying third-party camera apps ...

Embedded software is never finished. The software always requires some tweak, adjustment, a feature addition or bug fix. It is just the way the world works. A product could be sent back to the ...

Setting up a Raspberry Pi board has always required a second computer, which is used to flash your operating system of choice to an SD card so your Pi can boot. But ...

Protecting your computer is a very important task, one that requires your full attention whenever there’s a new vulnerability out in the wild. Now, you may not have known before, but your motherboard ...

A critical vulnerability in the Shim Linux bootloader enables attackers to execute code and take control of a target system before the kernel is loaded, bypassing existing security mechanisms. Shim is ...

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The Galaxy Z Fold 3’s cameras don’t work after unlocking its bootloader. Samsung’s foldable warns users of this side-effect before actually unlocking the device. It wouldn’t be the first time camera ...

Microcontrollers have proliferated into every nook and cranny of our daily lives from simple 8-bit devices that control our toaster ovens to powerful 32-bit DSPs that provide us with the rich media ...