How to activate new device without access to other devices and SMS?
63495
Is it possible to turn off the Two-Factor Authentication for an Apple ID?
144069
Can an app call a phone without me knowing?
5536
How can I deactivate Bluetooth on system startup?
108799
Autostart mobile hotspot when starting smartphone
108875
iPhone 5 won't activate without SIM card
94679
How can I block incoming SMS from certain senders?
66634
What to do before root and flash my phone?
111257
How can I deactivate iCloud to avoid "MobileMe Services Stopped Working" message?
108925
Using SO on a mobile device
75414
Is there a way to root an Android phone without unlocking the bootloader?
67297
Resetting an AppleID password when you don't have access to an IOS device
101058
how to obtain mobile number of own device in android?
78978
Activation lock problem
59375
How-to unlink the main Google account from android device without a factory reset
148799
How to unlock device when I forgot my password?
111851
How to open SMS setting Activity in our application?
104054
How to get own mobile number from the iOS Device programmatically?