how to update iphone 4

Try to remove the current wireless network connection 1. Often restart the phone or restart the wireless LAN, here we do not introduce. 2. In the iphone, we click "Settings"-"Wireless LAN", as shown in the picture 3-1. In the Wireless LAN list, locate the network that is already connected. 3-2. Click the blue arrow symbol on the right of the wireless network to enter the network settings. 3-3. Click "Ignore this Network" and select "Ignore" in th

Unable to contact iphone software update server: unable to contact iphone software update server web tool php environment: HTTP accelerator-VarnishTCPHTTP Load Balancer-HAProxy distributed memory sharing-Memcache high-performance HTTP and reverse proxy servers-NginxInternet data buffering software-Squid HTTP accelerato

In October 22, the Hong Kong official Apple online store suddenly stopped accepting orders for the iPhone 3gs and iPhone 4. Apple did not give any advance notice or reason for this, but only the sales information of all iPhones in the Hong Kong Apple official online store was displayed as "currently unavailable (currently unavailable )". Due to the sudden suspens

1. As shown in the following figure, we can't drive. The apple phone will display the following icon, which means to tell us to use the phone to connect to the computer itunes (recommended reading: iphone connection computer tutorial) 2. Now we connect the Apple phone that can't be switched on to the computer, and then open the itunes software on the computer. 3. When itunes recognizes the iphone, it

locate it, even if it is disabled when you send a message to your iPhone, the information you send will jump out immediately! The location service is a Google Map with a positioning error of about 200 meters, but it is already very helpful. The software has three buttons: "send information, sound", "Lock", and "erase ". The second is to lock your mobile phone, which cannot be used by others. The third is to confirm that your mobile phone has been rec

Apple quietly pushed the iOS 7.0.3 update before the launch of the new ipad, bringing some hidden updates in addition to fixing the iphone 5s/5c sensor's insensitivity. Internet users found that the iphone 5S upgrade iOS 7.0.3 operating system after a certain increase in performance, in the Gfxbench test results can be increased by 10%-13%, which is very strong A

How to update an iphone application on your computer via itunes 1, with mobile phone data cable will be connected to the computer, mobile phone will appear prompts, click "Trust"; 2, double hit open itunes; 3, in the case of a successful mobile phone connection, the menu bar will appear near a mobile phone icon, click on the icon;

When e63 is on the street, taking an iPhone 4 to the street is a tough task. When the iPhone 4 is poor, the white version of the iPhone 4 and "Uneasy" are the perfect matches to attract attention. What if white

Millet products Users still envy others have Plus and their own do not? Do not worry, in fact, millet early in the Rice 1 era has been put forward the concept of "Plus". Recently posted a user @ Ducati in hand when the Millet 1 found, millet 1 mobile phone's battery compartment impressively printed on the "Mi-one Plus", but this cell phone is in fact the introduction of millet in 2011, the Unicom version of M1, the official model called Millet Mi-one Plus. Although the recent n

Pod2g, a hacker who previously released the iOS5 jailbreak video, recently released the IOS 5.0.1 jailbreak operation video. The device used is iPhone 4, after the iPhone 4 cell phone is jailbroken, it can be turned on and off smoothly. Pod2g said: the video was released to reassure users who thought the jailbreak was

Recently released iPhone 4 jailbreak method can be described as novel and simple, almost no too many complex steps, users just need to use the iPhone embedded Safari browser to access the http://www.jailbreakme.com, as prompted to easily jailbreak, enjoy the free iPhone. It can be said that this is really an exciting n

Without a doubt, today's smart phones have become the focus of attention. As the most powerful mobile computing player, I really cannot think of the reason why they will not wind the whole world in the future. It is compact, portable, and powerful. It can be used as a camera, camera, game, or virtual reality application. Of course, the most important thing is to install B. It can identify your control expectations through different actions and provide real-time feedback based on your usage. It w

Final Effect Diagram: Step 1 First, we'll create a background. Open the file with a new white background. Change the background to a layer (double-click the background) and apply a gradient overlay. Color #9d9d9d #cecece #000000 Step 2 Open the background texture and drag it, reducing opacity to 8%. Step 3 Now let's put the off-the-shelf iphone on the canvas and pull the guides in the shape above it. Specifically as follows: Step

On the early morning of the 19th, Apple released the latest official version of ios6, xcode4.5, and 10.8.2. the upgrade was completed one day and one night with the company's network updated yesterday. It took several minutes to upgrade the original app perfectly, supporting 1136*640 resolution. Since the app was originally compatible with the iPhone/iPad, that is, the devices is set to universal, the upgrade process is very simple. 1.

standard for persistence that Apple brought to IOS with the release of SDK 3. And there's much more! You'll learn to draw using quartz 2D and OpenGL ES, add multitouch gestural support (pinches and swipes) to your applications, and work with the camera, photo library, accelerometer, and built-in GPS. you'll discover the fine points of application preferences and learn how to localize your apps for multiple ages. you'll also learn how to use the new concurrency APIs encoded in IOS

Hope N Day and night, I finally got it. So happy! Because China Mobile has been "Bound", coupled with China Unicom's previous "castrated" style (and does not like the mobile phone back Unicom's Logo ), So at the beginning, I decided to give up the China Unicom version (and I am a mobile number) and start with the Hong Kong Licensed version without locks. 8 Month 24 Day It took nearly a month to place an order on the official website of apple! I would like to thank May, a frie

Stop IP update on iPad/iPhone OS 3.2 This problem was recently discovered by technicians at Princeton University in New Jersey. At present, it seems that only they have reported this problem. Is it a college network problem or an os3.2 problem? Not long ago, some end users had doubts about Apple's quality assurance system. This problem was discovered shortly after the iPad was recently shipped, and

When you use an iphone/ipad app, sometimes the app has an update and upgrade. The appstore will remind you of the corresponding updates. In the app, you need to remind the user of the updates when opening the app, in this case, you need to write a reminder in the program. The resume pop-up box reminds the user of this issue and it will be OK! The specific code is shared with you. Please note that you must h

Article Description: Why is the iphone better than Android ? Once in different occasions with a lot of An Zhouqing discussed some or shallow or deep knowledge level problems, now want to have a truly independent thinking ability and equivalent knowledge reserves, and only one person, in other words, most of the time is just casting pearls before swine. So I'm going to start with the following seven points to illustrate where

This post is published by a cocoachina member. Please post the source and the post address to share "Learn iPhone" here.And iPad cocos2d game development. In view of the technical and English restrictions, leakage is inevitable. Please give more comments. Thank you. In chapter 2, the game center actually has little to do with cocos2d, and the usage of the game center API can be learned through Apple's official documentation, so I decided not to transl