However, there will always be factors outside of your control that affect how your business operates. One method for discovering and quantifying those factors is the PEST analysis. PEST is an acronym for political, economic, social and technological â external factors that commonly affect business activities and performance.
How to disable automatic app updates on your iPhone or iPad. 1  Launch the Settings app from the Home screen of your iPhone or iPad. 2  Scroll down and tap on iTunes & App Store. 3  Under the Automatic Downloads section, turn the option for Updates to Off.
iPhone Alert Sounds in iOS 7. To turn the iPhone ringer off and use silent mode, all you need to do is flip a switch. On the upper left-hand side of the iPhone is a small switch. It's just above the two volume buttons and below the phone's corner. This is the iPhone's ringer control switch.To turn the iPhone ringer off and put the phone into silent mode, simply flip this switch down towards the bottom of the phone.o turn the iPhone ringer off and use silent mode, all you need to do is flip a switch. On the upper left-hand side of the iPhone is a small switch.