Tired of approving the microphone every call? Make it permanent:
in Safari, tap the page-menu button at the left of the address bar (the puzzle-piece icon
with lines under it on current iOS; on older iOS it’s the aA button), tap the
three dots (…), scroll down to Microphone, and set it to Allow.
Add me to your home screen: tap the Share button (the square with an
up-arrow), scroll down, tap “Add to Home Screen”, then Add.