How come i'm getting some of the updates to my phone from twitter but not others?

[squarelamp396]

i get some twitter updates sent to my phone,so i got one from demi lovato and later on when i went on her twitter on the internet, there were many more than the one i got sent to my phone?

[Carolina]

for twitter, you can follow somebody, but you can choose to have device updates on certain people. not all people are going to give an update to your phone unless you chose it too.

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