VKRepair

Use some compressed air to blow out the headphone jack port, maybe some lint got in there.

You might have a faulty screen assembly . The home button connects to the screen assembly, which in turn connects to the motherboard. I would definitely try a different assembly to rule this out!

You will need to replace the screen assembly. I would first check if the connection has come loose!

Sounds like you corrupted the hard drive and will now need a fresh install of the newest Playstation OS.

In most cases, people who have the rotation issue just need to unlock the rotation lock. If you are not sure how to do this, I have written up a tutorial here. Since you said that you have unlocked it and it does not work, it just might be a faulty sensor. However, it seems that you have opened up the iPhone, double check that you are putting the screws in the right places as the magnetic screws can cause an interference if placed in the wrong spot!

I have put together an article on every solution I could find on how to fix the charging problem: PS3 Controller not Charging Fix

Drying a water damaged iphone is actually the worst thing you can do. This will cause the metal on the motherboard to begin to corrode and rust.

Try resetting the network. Settings > General > Reset> Reset network settings.

iPhone 6 can't hear caller issue is more common then you think. There are a lot of different causes for it. I assume you took the plastic cover off? I have seen many cases where the issue of not being able to hear is because the person hasn't taken the film off the new phone. Try to plug in some headphones and take them out, it might correct the issue. Put some pressure to where the ear piece is connected, the connection might have gotten loose. Check to see if blue tooth is connected. Turn it off. Do a hard restore without the sim card being in the iphone 6. Make sure ios is updated. Is this iPhone unlocked? As in can you put any carrier on it? It might be for a specific carrier like AT&T or Verizon. This iPhone 6 might not be compatible with your carrier as it is from America.

The main difference between LOCA and OCA is that LOCA glue is in liquid form. OCA is more of a solid that you can handle. However OCA requires an expensive machine that you will need to buy to take any bubbles out. I would stick with LOCA, UV light is very cheap. If this is only for one glass only repair, I would suggest you just purchase a complete screen replacement assembly. LOCA, OCA and other technical repairs are meant for repair shops or people who do these repairs all the time. Hope this helps!