In addition to being a phone and an internet communications device, the iPhone could be described as a digital multitool. A great example is the handset’s rear-facing LED flash, which doubles as a flashlight when we find ourselves stranded in the dark.
Out of the box, a stock iPhone supports use of the aforementioned LED flash as a flashlight via the Lock Screen Quick Action button or the dedicated Control Center module. Users may also adjust the LED brightness in steps if they wish. Unlike a lot of flashlights on the market today, however, the iPhone’s LED flash seems lackluster in the feature department. That’s where a new jailbreak tweak dubbed Tenmetsu by iOS developer Plat-Ykor comes into play.