Apple offers two options that are triggered by iPhone hardware and are not fully in software. Either “press and hold either ...

The larger the wire, the stronger it is A single braid can use 20 gauge - 18 gauge (0.8-1mm wire) Double braid 22 gauge - 20 gauge (0.6-0.8mm) If the bead hole is too small, use 22 gauge (0.6mm) ...

For a growing number of iPhone owners, the most basic promise of a smartphone, waking you up on time, has become unreliable.