I put the phone in the freezer for 50 minutes, connected to iTunes, and finally it restored the phone. I tried 10 times before with different cables and computers and it got stuck every time with an error code 50 - unknown error, and could not restore. My phone was not under warranty and i have nothing to lose. If you still meet iTunes error 14, then you can uninstall the security software. I opened it, cleaned the motherboard with isopropyl and heating with hairdryer for 5-6 minutes, especially over the baseband near the sim card slot.
Before you get started on working on the different -1 error fixes and solutions, you should check if it is actually a hardware issue that caused it. I put the phone in the freezer for 50 minutes, connected to iTunes, and finally it restored the phone. Fix iPhone Unknown Error Occurred on Windows If you have a and get similar error above after failing updating your iPhone, you can try to do following things to fix the unknown error occurred on your iPhone: 1. Just be sure that you have an active internet connection. The last method, again, will result in a complete data loss. Do not do this method if you are wary about using software other than the official iTunes application! An unknown error occurred 14. Connect your iPhone directly with its cable.
I'd say from reading all this that error 1 is a hardware problem caused by dry solder joints somewhere in the phone. This was a painful but fixable problem. I didn't believe it would work, but I had nothing to loose. It is difficult, takes up hours of your time, and can be very tedious to perform. Good call on the hardware failure. The problem can be caused by both software and hardware factors and putting the device in recovery mode is one way to fix it.
You can manually delete some unwanted files from iPhone, like photos, videos, music, apps, etc. One of the most common restrictions to the solutions here working is third-party antivirus software. The error message itself gives you no clue of this which can leave you having no idea how to fix the problem. In my spare time I repair and maintain computers, which is just a few of my many hobbies. Try to restore your iPhone, iPad, or iPod two more times while connected with a cable, computer, and network you know are good.
Method 2: Updating Your iTunes In this method, you need to update your iTunes by just simple steps. The reason you should wait is that in many cases, it is not a baseband issue causing the corruption. You should update the iTunes to the latest version. All attempts at the restore failed, even after trying many, many hints on-line. If your iphone 5s isn't under warranty, try this method, maybe will work. Keep your keyboard and mouse connected, then reconnect your iPhone. My phone was not under warranty and i have nothing to lose.
Open up the Updates page on Windows or the Software Update page on Mac. This is risky though as you could also make other joints worse. !!! Phone goes through preparing for restore and verifying with itunes then get the apple logo with progress bar it then waits a few seconds then phone disconnects and get error 9 in itunes. The last thing you need is to permanently damage your iPhone, after all. I connected my phone to my macbook and opened up iTunes and held down the home and select keys to restore but my phone won't restore. Removed the iPhone and connect immediately to the computer and massage begin to display extracting software it will progress slowly wait till end.
Ok guys, error -1 is an error where your baseband can't connect to the cpu. As a result, you might see a numeric error or an error message popup in iTunes when you try to restore the device. I tried all the standard downloads of current and previous firmware versions to no avail. The phone is only 4 months old and just out of my 3 month warranty go figure. Tried to connect it to my computer and opened up iTunes to restore but failed, sending error message like this. You may often forget about it.
To , you can download. Sometimes it has problems with memory out of memory alert but after one month still working properly. Now let me tell you how I have over come this errors and got successful with this method I have applied with very much interest. I am a Technology enthusiast and a Blogger who loves nothing more than playing with new exciting Gadgets and technology. The only correct fix therefore is to remove and reball the baseband cpu! Sometimes it has problems with memory out of memory alert but after one month still working properly.
Once the phone has been updated, you should then be able to restore it from the backup. In the end what worked for me was to put my iPhone in the oven at 100C for 2 hrs. Why would you do that when the error can be fixed? I was getting an error also, not sure if it was Error 6 or not but I think it was. Some users have reported that when they are updating iPhone they receive error 14, and their device also stuck in recovery mode. Although that was an error -1 if I remember correctly. If you don't know what that is, then you will never be able to do it anyways ; If you are a tech and do decide to reball it, clean the tar around the contacts with a needle. You will need to refer to a detailed guide on how to do this.