Credit: Robert Triggs / Android AuthorityOur phones have undergone remarkable changes over the years of their existence. Android phones are unwarrantedly sleeker, significantly faster, have larger screens, and even feature cameras that, for most non-professionals, can replace a DSLR or a mirrorless camera. Yet, Android manufacturers have made some compromises to make the phone less bulky, increase internal space for more advanced components, or even just to save costs.Newer Android phones are deprived of some amazingly useful features, such as FM radio, notification LEDs, and the beloved headphone jack. Even though most hardcore Android fans have moved on, some of these features can still evoke a strong sense of nostalgia and are difficult to forget, especially if you banked on their utility and haven’t found a perfect replacement. So, today we’re asking you about features from old Android phones that you miss or still hope to return.