Shulou(Shulou.com)05/31 Report--

Hello everyone, Lin Fei to answer the above questions for you, iphone4 ios7 can not log on to id,iphone4 ios7 many people do not know, now let's take a look at it!

1. [guide] everyone must be looking forward to the nine-grid input method of Apple's IOS system. Apple has added the Nine Palace grid input method to the latest version of its IOS system, which makes it easy for us to enter Chinese characters. The author also experienced the installation at the first time. It's really good, and it's much more convenient. Are you excited?

2. 4 Apple is ready to upgrade ios7

3. If you need to upgrade Apple 4 to ios7, what do you need to prepare? First, it is iphone 4. You also need to install iTunes, Windows 8.1, and the corresponding firmware files for ios7 beta4.

4. 4 steps for Apple to upgrade ios7

5. First of all, it should be noted that this method is applicable to some mobile phones that have not yet escaped from prison. In addition, this method is mainly aimed at firmware brushes. This approach is also not appropriate when installing previous versions of ios7 beta4. Let's talk about the steps of Bian Shaw:

6. The first step is to download the corresponding firmware file for ios7beta4. For friends who have a developer account, they will usually go to the Apple developer Center to download relevant files.

Check the downloaded files. Sometimes the downloaded firmware is in dmg format and cannot be swiped by card, so you need to extract the file. Of course, if we choose the regular channel to download, then there is no need to extract the file.

Step 3: we need to connect the iPhone to the computer, and then open the iTunes-related software on the computer. We can see iphone in the upper right corner of the corresponding work interface, and then click Open.

Step 4: when we see the connected iPhone in the software, we need to hold down the shift key of the keyboard and check for updates.

Step 5: in the pop-up open dialog box, we select the firmware file we just downloaded and open it. When prompted to update ios 7 to iphone, we click the update operation.

Step 6 wait for the iPhone to restart automatically, and the relevant software begins to extract the files. All the work here is done automatically. You will be prompted when the update is complete.

Step 7, restart and start the location service.

13. Matters needing attention

14. When we upgrade the ios7 from Apple 4, we must keep the power supply on and not cut off. In addition, the iPhone must have enough power when it is upgraded. If the firmware file is in dmg format, you must remember to submit the file in ipsw format.

At the end of this article, I hope it will be helpful to you.

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