How to distinguish what kind of cell phone people are using on a high speed train?

From Weibo:

How to distinguish what kind of cell phone people are using on a high speed train?

Every passenger on the train are all concentrating on their cell phones.

A group of people put their cell phone down after a little while and started to look outside of the window.

Because they are disconnected from the Internet again, They are Blackberry users.

Slowly another group of passengers also put down their cellphones, filled with sadness and looking outside of the window.

Their cellphones are out of battery, they are iPhone users.

A couple of train stops later, another group of passengers put down their cellphones, filled with sadness looking outside of the window.

They are Android users; their 2nd battery was also out.

Suddenly lightning struck the train.

The train turned into darkness and became chaotic.

Some passengers used their cellphones to break the window. they are saved.

They are the brave Nokia users.

After a long long time, there were still no sign of rescuers. Night fall came, people were trapped in darkness and chaos…

Suddenly, there was the deafening music “love sale” (Chines pop song), a man holding a search light like object, lit up the whole place.

They are the awesome Shanzhai (knockoff) cellphone users. HAHAHA