I would like to downgrade my iPhone 4 to iOS 6 from 7.1.2 just for fun could anyone

JACK
10.08.2017

ioanna
10.08.2017

I don't know

Would anyone like to trade a brand new iphone 5c from sprint to a tmobile version? I bought an iphone 5c thinking it would work for tmobile but it dosent work at all. So i need a tmobile version of the phone. The phone is 16 gb and is pink. Please i need the same thing just for tmobile. The phone is brand new and is from sprint.
Just got iphone. What are some fun/useful apps that are Free that you use alot? I have only previously had Android phones until now. Please share some of the apps you found useful or fun to play. I'm brand new at all this! I'm a married mom looking for useful apps so far I have found instagram haha
If I jailbreak could I downgrade? I recently updated my iPhone 4S to 6.1.3 and I want to downgrade back to 6.0.1 if I jailbreak could I down grade only reson I wanted the old firmware is because its unlocked to tmobile and the unlock only works for that firmware I recently found that out now I have no service so if I jailbreak could I downgrade back
I would like to know of an app for iOS like iPad and iPhone to limit Wi-Fi signal? I would like to know if there's an app for iPad that can limit the amount of Wi-Fi signal other devices, connected to the same router, use. Like reduce it, for example: i have a laptop and a playstation connected to the same router wirelessly, via Wi-Fi. With the app on my iPad i would like to make the laptop only receive, say, a 10% of the signal and let the Playstation have the rest 90% signal. Is there an app for that in iOS?