Can a smartphone send directly a message to another smartphone 20 miles away?
17458
Can Cellphones be used for Ad Hoc Communication?
50036
How to bulk export MobileConnect SMS subscriptions?
8104
Is there any way to send an email from a Gmail plus address?
59838
Automatic switch using LDR
68025
How can I send a mail message later?
72955
Sending notifications from Mac to iPhone/ iPad/ iPod touch
153135
Force Messages to use SMS for specific contact rather than iMessage?
2714
How can I prevent my device from automatically converting SMS to MMS?
31637
Can the Nexus 7 send and receive GSM texts and calls?
88029
Detecting SMS incoming and outgoing
25537
How do I send SMS from PC through Android Phone or to Android Phone?
19385
Sending & Receiving SMS via WiFi
153351
Mobile chatting doesn't clear pings
73331
How to send an SMS in iOS 10
109208
"Tell Friend" example which allow selection multiple contact
29040
Is multicasting possible with Wi-Fi Direct?
69295
Does Airplane Mode allow GPS location to pass through?