phone scammers they get your email then send files to you then they hack your account then they will put files in your contacts that sync with Facebook , Google,Microsoft,and yahoo ,iCloud ,I looked in your contacts to see who I blocked and found a whole bunch of numbers that I never put there . They all lead to someone I lived with.. He and his sister and god knows who els had been hacking me for years and I always thought it was him but he always changed my mind until I looked in all my accounts and in my contacts I would find similar files and numbers that they were using airdroid to emulate my devices my phones computers everything I mean everything when ever I did anything with a device they controlled and made my life pathetic I could never really understood how much they impacted my life I felt trapped all call were rerouted to India when ever I tried to contact my phone provider . So nothing and no one could help me . I'm still fight with this issue as I write this. Never ever let someone on your devices ever not your mom dada or kids. People are different when they think know one is watching .