Does Removing iPhone from Find My iPhone, remove it fro icloud completley?

My iPhone 6 got stolen today day so I straight away went on to iCloud/Find my iPhone and while I was on there accidentlally clicked remove and it removed my iPhone from iCloud. Now I feel Sick.

with the thives be able to wipe my phone now? I had a passcode on there but is iCloud sill linked to my iPhone even if Find my iPhone isn't on there?

Added (1). It got deleted form find my iPhone but not iCloud

IPhone 6S replacement just 8 days old?

I bought an IPhone 6S off someone with official Apple receipt. It had started to give me problems with the ear speaker. It sounds like a blown out speaker. I know it's under warranty and it's just 8 days old so also under 14 days full return warranty. I don't have receipt as I post it and can't find. Apple is for sure going to replace my phone but is it possible to get a different colour as I'm not happy with my current colour as well. I'm not being cheeky but if I have still 6 days to change my mind. Would they mind if I don't have receipt. Any ideas?

Can I order iPhone 6s from EE if I'm under 18?

I wanted to order an iPhone 6s from EE, but when it showed date of birth, the least year was 1997. I'm 17 years old turning 18 next year. Would I be able to lie about my age and still get the iPhone. They said on the website the only thing I need to show to them is photo ID and it must be a passport or national ID card. Even though they said that they will look at my photo ID would they also check my date of birth as its 1998?

How to fix crashing music app from HiPStore?

I downloaded HiPStore on my non-jailbroken iPhone 5s and then used it to download an old music app. After I've downloaded nearly 200 songs my app has started to crash. Deleting it isn't an option because that s all my music.

Sound quality of the new iPhone 6s sounds horrible compared to iPhone 5s?

I recently updated my iPhone 5s to the iPhone 6s and I noticed a significant sound quality difference. The new phone sounds much less clear and somewhat muffled, compared to the old phone. There's nothing blocking the speaker on either phone (not even a screen protector). I played the same song on both phones and the 6s sounds so bad. Has anyone else noticed this?