Just got a new (Mk2) Motorola Moto G. It's a £149 phone so nothing special but it has an 8Mp camera on the back and a 2Mp "selfie" camera on the front.
The main camera resolves detail, colours and contrast better but I'm still impressed by the bottom image (after a bit of tweaking to get come contrast and sharpness back).
Out of interest, can you post the pin-hole capture before your bit of tweaking ?
I don't have the originals so here are 2 new ones, straight out of the phone, stood in the same spot (not zoomed, that's just the focal lengths of the 2 lenses)
To put it in perspective, I paid about £300, in 2001, for a 2Mp Fuji. I then had to pay about £50 for a 256Mb card (I think that's what I paid).
I put 32Gb of storage in the phone for £12. It would take me quite a while to list all the functions of a modern Android phone (Video player, Music system, diary......etc, etc for a hundred other functions).
It's all pretty extraordinary to think about the tech available in a mobile phone.
I know that the Guildford Space Centre use mobile phones for the internals of some of their satellite experiments because they have all the tech they need (GPS, powerful processors, accelerometers, powerful "radio" transmitters..).
The latest batch of phones have 4K video capability (which says as much about their processing power as their video capability).
Here's some 720p footage from mine at the weekend. Obviously I wouldn't have said no to 1080p but hey-ho, it's not too bad.
https://www.youtube.com/watch?v=qX4sGkENdsM