Optiboot appears to be superior to the official Arduino bootloader in just about every way. Despite this, is there anything I need to look out for when using this bootloader? Common pitfalls? Different behaviors? Is it a feature-for-feature replacement? Essentially, can I switch to this bootloader and forget about it?
Electronic – arduino – Are there any disadvantages to look out for when using Optiboot
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Best Answer
Official boards already ship with Optiboot (as do many clones). The Uno was the first official board to start shipping with it.