3uTools tutorials for Apple users to know how to jailbreak, flash and restore all iOS devices. Download 3uTools for free, backup SHSH, and download the iOS firmware with a way rapid speed.
If you are an experienced user in 3uTools, you probably encountered some error codes when you flash or restore in Easy Flash. The first thing you should do is check the latest update in 3uTools, we have been updating many new versions to optimize 3uTools, don't forget to click Check Update in it.
Welcome to 3uTools forum. Here you can find all information about iOS and 3uTools. Skip to content. IPhone unable to switch from DFU mode to Recovery.
In the following article we have proposed 3 different solutions to one common problem, which is – not enough space to restore iPhone backup. Amongst these pretty solutions, one has topped the bar by proving to be the most efficient and reliable choice and that is – dr.fone.
Dec 05, 2018 If the problem persists, you can try another computer. Insufficient storage space. Check if the storage space is sufficient. Please Click the “Refresh iDevice Info” button on the iDevice info page to check the hardware disk capacity is sufficient or not.
ERROR: Unable to restore device #145. Dimple09cruz opened this issue Jan 8, 2017 1 comment Comments. Copy link Quote reply dimple09cruz commented Jan 8, 2017.
Today we summarize some common errors with the solutions, so that users could figure out the problem without any confusion.
So if you have met one of the errors at below, you could fix the problem from the general tips. Or if you failed after multiple tries, you can appoint with Apple Service to check the hardware problem.
Common Errors:
1. Error: Please connect the device.
2. Error: Unable to read ECID.
3. Error: Unable to read Nonce.
4. Error: Unable to enter Recovery Mode from Normal Mode.
5. Error: Unable to enter Recovery Mode from DFU Mode.
6. Error: Unable to detect the iDevice type.
7. Error: Unable to load IBEC.
8. Error: Unable to load RAMDISK.
9. Error: Unable to enter Recovery Mode
10. Error: Unable to restore iDevice(-1)
More error codes with solutions you could find here.
If you meet other errors, please send us a screenshot via Feedback, so that we can help you.
Why did you fail?
1. The USB cable is broken or counterfeit.
2. The USB port is unstable.
3. Your computer drives are abnormal.
4. Probably is a hardware problem on the iOS device.
General tips:
1. Connect with an original USB cable and try again.
2. Use the rear USB port on your PC will make the flash process more stable.
3. If it is the driver problem, you are suggested to fix it by using iTunes Utility from Toolbox
4. If all failed, you could try to restore again by iTunes.
5. You can contact Apple Support if the device is under warranty.
6. You can also visit the Apple store to check whether it is a hardware problem.
3uTools is an all-in-one tool to help iOS users to manage their files and data, it can't fix any hardware problems for you.
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Actually most of ios users seeking,how to jailbreak their idevices? And how to follow a proper jailbreaking methods? like that. But all that your needs are fulfilled by 3utools team by developing this amazing all in one tool, 3utool. All the things you want it offers precisely with pretty guidance, so you can check it out yourself.
what are the ios versions can be jailbroken with 3utools?
All the activated i-devices running above ios versions can jailbreak under the normal state, except ios4.x/ios5.x jailbreak which listed bellow
Here is devices list bellow to support jailbreak with DFU mode.
iphone3GS –>4.1 iphone4 –>4.1
iphone3GS –>4.2.1 iphone4 –>4.2.1
iphone3GS –>4.3.1 iphone4 –>4.3.1
iphone3GS –>4.3.2 iphone4 –>4.3.2
iphone3GS –>4.3.3 iphone4 –>4.3.3
iphone3GS –>5.0.1 iphone4 –>5.0.1
Unable To Restore Device (-1) 3utools
iphone3GS –>5.1.1 iphone4 –>5.1.1
iphone4 –>6.1.3 (tethered jailbreak)
*DFU= Device firmware upgrade
3utools Unable To Restore Device (-29)
*Tethered jailbreak = jailbroken ios devices using this method must be connected to a computer when it turned on (reboot) each time to enter the jailbroken state.
Check yourself, your idevice to Jailbreak with 3utools.
It is very easy to check the possibility to jailbreak your iphone ipad with 3utools. As usual you should have the latest version of 3utools software because the 3utools team always step forward developing the software than we expected. So don’t get missed the latest. Download 3utools
Open 3utools and connect your i-device via USB cable. As it is connected you come to the window idevice and you can get ios version and Type there and keep them in mind.
Then click on Flash & JB button
Click on firmwares section
And select your idevice Category and idevice name correctly.
Further you can click on Jailbreak section under firmwares and you can see available and relevant firmware precisely. The green dot confirm availability and you can download firmware by clicking on download button in download section.