How to transfer/view iPhone photos when phone is locked?

A few days ago I dropped my iPhone and the LCD/screen broke. Only the upper portion of my phone is visible/reactive to touch.

I know we can view photos from iPhoto, but the thing is they require the iPhonespasscode to view them. My lower part of the screen is broken so it is not functioning and I can't type in my password.

Is there any other way to enter the phone/transfer my photos this way? How do I reset my phone's passcode without losing the data/password in my phone?

IPhone won't update to 10.2.1( snapchat app not working)?

So every time I try to update my phone it says verifying update and then it says An error occurred, the worst part is it had to temporarily delete a few apps and then they said waiting in them. When I pressed on 3 or 4 of them they started looking like a regular downloaded app but my Snapchat app still says waiting 5 days later. (Today) how can I get it off waiting?

Need camera advice for my specific needs

I'm creating a website for my uncle's bakery and I'm in the process of creating a gallery page where I'll be uploading every cake he makes to add to his portfolio. I told him to send any pictures he has and as you could see by the images in the link, they're really low quality and unprofessional. I'm pretty sure they were taken with an old smartphone, and he didn't even bother to make sure it was in focus. I'll be the one taking the pictures from now on so I'll just educate myself if I'm not familiar with your recommendations. The quality I want to achieve is that of the cakes you get on google images. What would you guys recommend? My iPhone 7+ camera, iPhone lens attachment, DSLR? Willing to spend up to $500, however, I would prefer not having to spend that much. If a $300 DSLR camera could do the job, so be it.

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Added (1). Thanks in advance!

How to merge time lapsed videos on iPhone?

I have 4-5 videos of me dying my hair gradually over a few days in time lapse videos and wanted to merge them altogether but so far every app I've tried has failed to recognise the files, only regular videos work and not time lapses videos. Any idea on which apps will work or what I can do?

Locked Out Of iPhone 4? Can't Contact Previous Owner?

I recently got an iPhone online. I can't contact the owner and the phone is still linked to their Apple ID. So, I can't use it. I already tried recovery mode. Didn't completely erase the phone. Still need Apple ID from previous owner. Can anyone tell me how to COMPLETELY erase it so I won't need the Apple ID or a passcode? I would truly appreciate it!

Iphone 7 jet black / matte black?

So my parents for some reason thought that they wanted to get me an iphone 7 for my birthday in a couple weeks time. I wasn't expecting a new iphone since I currently have the ip6 but since they asked, why the hell not haha. Anyway, I've always liked the jet black but I read that it can get a lot of scatches so I thought what about the matte black, and then I also found out that the paint chips off after awhile like the iphone 5. I had an iphone 5 so I know that it doesn't look pretty once the paint chips away. So if any of you have either, how do they hold up? I can deal with micro abrasions but not with the paint chipping off so at the moment I'm leaning towards the jet black.