Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to make your own phone ring [title] Download an app for your mobile device. [step] You can make use of apps that can be used to make it appear as if you are receiving a phone call. Browse the app store on your iphone, blackberry, android or other smartphone device by using a search term such as " fake call.

Ending1: " [substeps] There are hundreds of apps available for smartphones today. Look at all of them and think " act like i am trying to call someone from my phone. Ending2: " there will be options on the app store that are offered for free or can be purchased. Be sure to read reviews to determine what features will suit your needs best as the features will vary between apps. Ending3: " when a dial tone comes up, tap the " connect " button which should be found on the app display. Your phone will then automatically connect to your home line and notify you that there is a ringing sound. Ending4: " [title] Press the android device's home button or home button. [step] Some apps give you " fake phone " status when you press the app's home button or home button.

Answer format: ending1/ending2/ending3/ending4