Your iPad could be defective, or the video "set up" to obtain those tabs reloads.... that's actually what I think you have done.
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Exactly.
Haters gonna hate.
That doesn't going to change over the time.
This forum is a nest of whiners never seen in other places on the net.
Maybe it's just high level expectations on Apple products,i don't know.
The whole story about image retention was almost funny: people keeping iPads showing the same fixed image at full brightness for minutes complaining about the image retention! You can find something like that only on MR

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That's not happening on my iPad nor on my iPhone.... What iOS version are you running???
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Since I proved with several videos (here I showed just one, but in the original thread there were a couple other) that the issue isn't happening for all of us, I'm not doing anything into the sand.
I don't know about Dolphin (my daily driver is mercury), but I can surely keep more than two tabs opened with safari without reloads.
Do you ever restart your iPad from time to time? Do you close unused apps in background?
I don't know your usage...
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Don't you know? Apple only hire amateurs.
All the brilliant hardware and software engineers are too busy trolling this forum

Ooops, almost forgotten: there are several also working for Samsung