How to tether your Mac or iPad to your iPhone with Personal Hotspot

Need Internet access but your home connection is down? Here’s how to get started tethering your MacBook and iPad to your iPhone’s data connection, allowing you to get online from anywhere with cellular service.

People who work from home know too well the perils of counting on Internet providers too much. Occasional router issues, data cap limits, saturated connections, and other downtime issues can potentially impact your ability to get work done online, which can affect your working life.As AppleInsider’s staff know all too well, you always need a backup option.

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