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.
The only way the iPhone stay off after shutdown is when it's plugged on a power source with a computer or a charger. And the last noticeable effect after iOS updating is the fast battery draining, 1 per cent every 2 or 3 minutes, even when the phone is supposed to be on sleep mode.