Replacing iPhone 4S logic board?

My iPhone 4S has become unresponsive to touch ton left and bottom part of my screen. At times I will only place my finger close to the screen and it will register as a touch. I took it to the iPhone Clinic and they replaced the digitizer and it did NOT correct the problem; they told me it was "the mother board" and they could not fix it.
Will replacing the mother board/logic board correct the problem or is there anything else that can be done?
P.S. I read that it was to do something with static. I do not have a screen protector and have never dropped the phone and never got it wet.

IPhone 4S high pitched whine BMW?

When I plug my iPhone 4S into my BMW via a 3.5 mm jack, there's a constant high pitch whine while music is playing. It is no affected by changing the volume on the phone (unless turned right down).It is nothing to do with the cable - I have tried three different ones, including a high quality home cima shielded cable. Why is this and what can I do to stop it? Get apple to replace the phone, or is it the car? Etc. Cheers.

Guy gives you his number.but doesn't text back?

So yesterday me and 2 of my friends met 3 guys at the beach and we all hung out all day. At the end of the day i was like i have to go we should all hang out again though and one guy said yeah ill give you my number. So a couple hours later i texted him just giving him my number but he didn't reply. I figured he had nothing to say to that because i just said "hey its olivia" so an hour ago i said me and my friends were gonna b at the beach again tomorrow and if the guys would want to meet us there and still no reply. I know it is the correct number because its on his fb. He has an iphone so the imessage just says delivered. So advice? Why isn't he replying? Also he is on vacation here. We all had a really good time so i don't know why he isn't replying

Jailbroken iPhone 4S iOS 5.1.1?

I have a jailbroken iPhone 4S running iOS 5.1.1… And i didn't know that I must save my SHSH… And I don't know what the hell that means. But, now it won't allow me to restore my iPhone, or Erase All Content and start as a new iPhone. The point is… Am I stuck on Jailbroken-iOS 5.1.1 forever! If an update is released, can't I update! If I can, does the update removes Jailbreak (I Hope so) !

My new iphone 4s will not connect to itunes?

Just got my new iphone 4s yesterday and i've been trying to transfer everything from my itunes to my phone.however, when i plug it in, my (pc) laptop won't detect it. I have an iphone from like 3 years ago and i've been using that for a long time and it always connects and syncs perfectly. And i have the newest version of itunes so i have no idea what the problem is.

Nook isn't syncing between devices?

I'm doing summer reading on my nook, but I have many electronics I do it on. I have a simple-touch nook, and I also have the nook apps on my android phone, iPod, 2 laptops, and an iPhone. But, none of them are syncing to each other! I have the Wi-Fi on for all of the devices, and sometimes a sign will pop up asking if I want to sync to the furthest page (it doesn't always oop up). My biggest problem, though, is the fact that none of my bookmarks or notes are syncing (the biggest problem is between my android phone and nook, because I do the majority of reading on my phone but I need the nook for school).

Will updating my iPhone 4s delete anything?

I have an iPhone 4s that needs it first update and i need someone that i completely sure. I was about to update it and it said the following There are purchased items on the iPhone "Black Rose" that have not been transferred to your iTunes library. You should transfer these items to your iTunes library before updating this iPhone. Are you sure you want to continue?
Will that delete anything? I need some one that is sure and has done this b4 NO guessing!

How much does it cost to break a 2year iPhone AT&T contract?

I have an iPhone 3GS. I'm wanting to get the iPhone 5 when it comes out in October, but my iPhone contract doesn't end until August, 2013. How much will it cost to break my iPhone 3GS contract, then buy a new iPhone 5 (estimate for much the total would be for both the iPhone 5 and extra money for breaking contract)?

Get iPhone 3gs out of recovery mode?

I tried to update my iphone because the apps would not open. I accidentally clicked restore and closed out itunes to cancel. Now it is in recovery mode and i have tried 10 websites with 15 different ways to get out but it just goes back to the recovery screen. Mine is different than described by others as there's no cd.