How to change my profile picture on Facebook to an older one, but keep the likes? - 1

I am still kinda new to Facebook.
For example. Yesterday I updated my profile picture on Facebook (picture a), but later I realised that I want to change it back to my last profile picture again (picture b).

Picture B has about 400 likes on it, whereas picture A has about 70. How do I change back to picture B but keep all 400 likes?

(Please let me know if you are using an iPhone, iPad or computer to do this.)

Thanks!

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Can an iPad get hacked?

Can an iPad get hacked?

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Bringing video evidence to court to fight speeding ticket?

I was allegedly going 60 on a 45 zone on sunday morning. My argument to the officer was that there was no speed signs visible in that segment of the road, the only sign was 25mph when children are present, but obviously no children are present on sunday morning. But he wrote me a ticket anyway.
So I videotaped the course of the road where i was pulled over with my iphone, narrated it a bit to explain everything. The video is to show that the only sign there was when children are present.

Is it okay for me to bring an ipad(i dont think my iphone has high enough resolution) to play the video to the judge?
What are my chances of winning this thing? (My last speeding ticket was 4 years ago)

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Streaming movies/tv shows for free: Legal or illegal?

Right so basically I need you people to settle a dispute I have with friends/family

My friends and some relatives seem to be under the impression that streaming movies and or tv shows for free is somehow legal "because you're only streaming not actually downloading".

Now what I'm thinking is the creator of the movie will have paid millions for the production and has Copyright on said movie. If someone was to stream it for free they're not giving the content creator anything in return so it's basically stealing. It's similar to buying music, if you buy a song on iTunes you don't then own the song, you own a licence to play that song on your iPhone/iPad/Mac just like if you buy a movie you don't OWN the movie you have paid the content creator so that you can then watch the movie.

I study computing in college and before that I enjoyed it in high school. Part of the IT course in high school was on the subject of Copyright and although this exact topic wasn't covered, the music example which I just used was.

I just can't see how watching a movie for free is in any way legal, downloaded or not.

Thanks! :)

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