iphone 4 vs iphone 7

Learn iPhone uikit 4 1. customizes the date selector and provides a 5-minute countdown; 2. Use of the Selection box; 3. append the uiview to the selection box; 4. Adjust the size of the row and column in the selection box; 5. Activity indicator; 6. Activity indicator. The effect is to start before the screen jump and close after the jump. Therefore, th

IPhone 4/4S application upgrade adaptation iphone5 there are a lot of ways, and the principle of which is also found on the Internet. I will not talk much about this nonsense. I will briefly describe my process: In combination, I chose to add XIB files. Step 1: Find the XIB file that needs to be adapted to iphone5 in the project for adaptation, and add it to aviewcontroller. First, go to the project file di

Speaking of the innovations brought about by the iPhone 4, retina display is definitely the most eye-catching one, so that when I watch the computer's display screen, I can see the pixels on the screen. Depending on this Retina display, the iPhone 4 resolution reaches 640x960 pixels; however, to maintain downward compa

IPhone 4 is completely jailbroken and requires the latest RedSn0w jailbreak tool. During the upgrade, the baseband may be upgraded. Therefore, you must retain the baseband when there is a lock and use the self-made firmware to upgrade the jailbreak. First, download the firmware of iOS5.0.1 and the RedSn0w 0.9.10b3 jailbreak tool. (If your device is already iOS5.0.1, you do not need to download the firmware

IPhone gamesDevelopment tutorialGame Engine4) It is the content to be introduced in this article. Continue to the previous chapter. This section describes the content of 2D and 3D. Physical Engine PhysicalEngineYesGame EngineIn charge of distance, movement and otherGamesPhysical. Not allGame EngineBoth require physicalEngine. But all imagesGamesAll have physical code to some extent. Don't you believe it? Use tic-tac-toe as an example. It is indeed a v

Apple's new iPhone New camera Phoenix digital news September 12 News, the United States time on September 12 ten o'clock A.M. (Beijing Time on September 13 1), Apple held a conference at the San Francisco lawn Art Center, released a new generation of iPhone. Phoenix digital is broadcasting the press conference. The brand-new iPhone is officially named iphone5, w

It's not a lie to you. It's true. Today is not a fool's day. iOS 7 is a perfect Jailbreak! Are you excited? Today, the jailbreak Dream Team evad3rs quietly released the iOS7 perfect jailbreak tool, which supports all iPhone, iPod touch, iPad, and iPad mini upgraded to iOS7, in terms of versions, any version from iOS 7 to 7.0.4 is supported. In terms of operating

connection 2 with the network Adapter "Microsoft Virtual WiFi Miniport Adapter" will be displayed in the network connection. For convenience, rename it Virtual WiFi. If no, you only need to update the wireless NIC Driver. 3. Set Internet Connection Sharing: In the "Network Connection" window, right-click a network connection that has been connected to the Internet, select "properties"> "share", and check "allow others... connection (N) "and select" virtual WiFi ". After confirmation, "shared" w

This fall launch of the new iphone 7 and the previous exposure of modelling and data is not much different, the surprise is that Apple released a new wireless bluetooth headset-airpods. The iphone 7 new model cancels the old 3.5-millimeter headphone connector. Airpods Wireless Headset Price 159 U.S. knives, wait until

I will give you a detailed explanation of the solution to the problem of low voice.Methods:First, we need to troubleshoot:Step 1: judgeFirst, make sure that you are listening to others or others are listening to you ~Check whether the call volume is low.Step 2: troubleshoot why you listen to othersSomeone else has a problem with the microphone (or his call volume settings ).Your Receiver is blocked (for example, the protective film is attached to the receiver ).Poor signal.Your phone settings ar

. search keywords;5. the zoom-in Function6. Add bookmarks;7. Adjust the reading progress. Main Interface IntroductionWhen I enter ibooks, I can see that the interface is a beautiful wooden bookcase, which reminds the editor of the small bookcase that accompanied me in high school for the next three years. There are two options on the bookcase: editing and store. In the workshop, we can easily Delete the books that have been synchronized, while in t

each generation of hardware updates is often accompanied by new system updates, in general, Apple users prefer to update to the latest iOS, while the percentage of devices running the latest iOS is always much higher than that of Android devices. Neither Samsung nor Google has the ability to influence the operating system versions used by users. Of course, there is another possibility that GS users will always feel that their mobile phones are slowing down for various reasons, such as softwar

There's no way to lose any information in a theoretical upgrade, but we recommend backing up your iphone in case of a precaution. 　1. Direct upgrade on mobile phone Apple has been pushing the OTA upgrade for iOS 7 this morning, and if you are an official version of the iOS 6 system, you can now see the update logo on the setup. Click "Settings"-"General"-"Software Update", Direct point upgrade is good, is

Full-code iPhone program tutorial source code 4 UIView UILabel UIButton special edition of fireworks group list This tutorial describes how to compile the iPhone's View Interface completely using code (it does not involve the use of Interface Builder and Storyboard ). The tutorial starts by teaching you how to use Xcode to create a program project, how to create class files and writing methods, and how to

During development, you need to use uiactivityindicatorview to display network conditions. There is no problem in running the simulator, but there is a problem in running the iPhone 4: If the style of uiactivityindicatorview is uiactivityindicatorviewstylewhitelarge, in this case, uiactivityindicatorview, iPhone 3gs, and 3G are not displayed on the white backgrou

= BASIC_LABEL_HEIGHT ;}} The code is displayed normally on iPhone 4 or iPhone 4S, and the system is iOS 7 and iOS 8. However, after running on the iPhone 5s and iPhone 6 real machines, it is found that the display is less abnorma