IPhone 4 issues, sound, camera, mute button

Are these common issues: 3 months ago I had no sound coming from the speakers which fixed its self. Occasionally my camera screen goes black and only works if I leave it for 30 mins. Now when I tap the side the mute switches on and off and goes crazy. Are these common faults or should I seek manufactures warranty as only had the phone for 5 months.

How to group my apps together on my iphone?

I recently deleted a lot of apps on my iphone 3gs to make room for more memory. However, this has left a lot of gaps between the apps on a lot of different pages. Is there an easy way of making the apps all group back up together next to each other or will I have to manually drag each one of them next to each other?

Twitter Username Change

I have an iPhone 4S and I downloaded twitter a long time ago. I got a twitter last year and I decided to change my username so people could find me easier. I updated to iOS 6 the other day and changed my username today. It won't let me see my profile when I click "me" it will come up as my old username or "this page was not found." It won't let me delete my tweets either. Everything works fine on the computer, it's just on my phone that it won't work. I tried changing my password and reinstalling twitter but nothing has worked. Any suggestions?

Added (1). There's no option for me to log out, the menu won't come up

Flashing iphone to metro pcs?

If I purchase an iphone 4 can I flash it to metro pcs? Also if it is a concern whether or not metro supports SIM cards a new 4g phone the Galaxy Attain has a SIM card and it is aMetro pcs phone. So back to the original question, can I flash one and how?

Is 300mb enough data for an iPhone?

I want to upgrade to an iPhone with the 300mb plan on att I'm just going to text and occasionally check my twitter is it enough data to last me a month?

Can I glue glitter to silicone?

I wanted to make a glitter iPhone case but accidentally ordered a silicone one off of Amazon. Do you think I could still glue the glitter onto it? Or since its flimsy it would just come off.

Upgrading to an Iphone with family Plan?

I want to upgrade one our family plan lines. Currently we have 4 lines and we 700 anytime minutes with
unlimited texting we pay 120 a month. I wanted to upgrade and get the new iphone. Can anyone tell me how much more its going to be per month?

MMS not working for iOS 6 T-mobile?

I recently bought a factory jailbroken (can be updated) Iphone 3gs, and later the new software iOS 6 came out so i updated it.ever since i updated it i can no longer send MMS messages.before the update everything worked just fine. I have tried resetting the network settings, turning MMS messaging off and back on, turning off Wi-Fi, and completely restoring my phone. Nothing works.

How long do i have to wait for my Iphone 5 to get here?

Ok so i recently ordered the IhPone 5 on Saturday 09/29/12. Obviously they didn't have any IPhone 5s in stock so they ordered one for me so it can arrive at my house. I got an email saying that THEY WILL SHIP THE PHONE WITHIN 14-21 BUSINESS DAYS! So basically I'm going to have to wait Way more than those days to get to my house? Please if anyone knows please answer this question!

Is there any Iphone 5 pay as you go plan?

I want to buy the Iphone 5 but don't want to pay a whole bunch on monthly plans, especially since I rarely will use the service to call anyone.
I want to know if there's an Iphone 5 plan that lets you pay only for the minutes you use like pay as you go. I don't want a prepaid monthly plan either.
If there's no plan like that, is there a way to achieve that like unlocking the Iphone and getting a prepaid micro sim card.