E-caller volume and clarity?

I built my own e-caller for calling coyotes. It is made from my iPhone 5, 9v speaker amp, speaker wire, and a horn speaker. I hooked it all up and it's not very loud at all and the sounds are distorted. What could be wrong? All parts are new from RadioShack

How to activate iPhone 4 without sim card? - 1

Is there a way to activate an iPhone 4 without using your sim card? I got an iPhone 5 a while back and let someone borrow my iPhone 4. I got it back and want to use it for my music, but it won't let me activate it. It tells me, "Activation request could not be completed. If the problem persists, please contact customer care." Is there a way to get around this without having to call customer care?

Math help, finance and interest?

Mathloser67:1 day agovia iPhone|Last edited at 9:31AM on 4/30/2013
College fund. They deposit 7500$ into an account. 6 and 3/8% for 18 years. Find future value of the account if the interest is compounded:

1.annually, quarterly, weekly, continuously #automatic A

Can a waterdamaged iphone come back to life?

I dropped my iphone in the sink in November and all volume and sound stopped working, as well as not being able to make any calls on it. I've been using it as a camera since then. Then magically last week, everything started working again and the sound came on and its been working perfectly.

My question is… Do you think that it would be able to make calls on my phone or is the calling feature different then volume and so on. I just don't wanna waste my time trying to figure out if it will work if it won't.

Why aren't my iMessages in a blue bubble?

Usually when iMessaging/texting somebody else with an iPhone, your messages are in a blue bubble. I have a friend who also has an iPhone, but when I text her my messages aren't in blue. Is there a reason for that?

Iron Man 3 ISO-8 Cheat Or Iron Man 3 ISO-8 Hack?

I started playing iron man 3 app last week and i really need iso-8 bad in the game to do certain upgrades so that i can keep going. I've been looking everywhere for a iron man 3 cheats to get me free iso-8 or stark credits. I need a cheat for iron man 3 to work on iphone or ipad, i have both but i need this iso 8 cheat to work without a jailbreak. I don't want to jailbreak my iphone to have the iron man 3 cheat work, anyone know if ne thing is out yet that actually works, i've tried a few but no success yet.

IPhone has crashed. How can I fix it?

A few months ago, I was informed about a new Safari update on my iPhone 3GS. It was a new iOS 6 and I accidentally touched the update button. It's crashed my phone and when I put it on charge, it just flashes the apple logo on and off and it's been like this for months. I've tried plugging it in the computer but that hasn't done anything. I've also tried pressing the two buttons at once to reset it but that's useless. I'm starting to dislike Apple now because there's always something wrong with their products. Any one know how I can revive this iPhone?