Best IPhone 6 waterproof case that isn't to bulky?

I need one that doesn't make my iPhone bulky and can also go a decent amount of distance underwater for a considerate amount of time. I'm thinking of buying the life proof case but I don't know how thick it is. Any suggestions?

Is there a Jailbreak tweak to change my iPhone's generation?

A little background on the situation; I'm currently attempting to use an old iPhone 4 as a "decoy" for when my parents decide to check Find My iPhone and see where I'm.

I'm looking to use this device to set its location to be "where I should be," and have it take the place of my iPhone 5S by swapping which device is logged into iCloud + deleting confirmation emails/evidence when need be.

In order for that to work though, I need a tweak (or some other method) that would show my device as an iPhone 5/5S, rather than a 4 when viewing it on the Find My iPhone app. (When viewing, Find My iPhone shows an image of the generation of device with the device's name.)

I really can't leave my phone "where I should be" as I still need to answer texts or calls from them and others, nor can I "talk to them uwu~" because it's just not gonna work. I just need an answer to the question I have, thanks!

Why won't iCloud let me transfer my photos?

I bought an IPhone 6 today a few hours ago and I first signed into my own ICloud. Later I connected it to my laptop to transfer some files and it said something like 'would you like to restore your data' and I clicked yes… So then it automatically signed into my brother's ITunes Account (he used my laptop for it once) and all the pics from his iCloud came on my phone… I managed to sign his account out but the pics never left. I had to delete all of them but the problem is iCloud won't transfer my photos to my phone. All the settings are okay. I checked.

Do you know the name of this song (EDM)?

(EDM) Can someone tell me the name of this song?
EDM song and only have a short clip -- was from Dmitri Vegas & Like Mike's set at Creamfields 2017 - recorded on my iphone 4 so terrible quality ik

Why is apples iphone display not 1080P yet?

The good android phones that cost more then the mid range phones have 1440p 1080p displays yet apples is slowing catching up to that when android been doing it for awhile? Iphone 6s plus is the is one of the iphones to have a 1080p display but that phone came out in 2016 why i say slowing catching up to full HD lol