how to update iphone 4

Http://stackoverflow.com/questions/2524326/how-to-test-an-iphone-application-update I already have an iPhone application (version 1.0) available in the App Store and am ready to submit a newer version (Version 1.1 ). how do I test the new upgrade to make sure that the current SQLite database and property list files on the earlier version do not get deleted/overw

Originally in the Seattle version, can also support the iphone 3GS (iOS v6.x), iphone 4 (iOS v7.x), to the Berlin has not supported, in the user's complaint, had to try to fix it, after some efforts, finally found that it is Tnslayoutconstraint in Mischief, after correction: can support IPhone

different options. First, set four discount rates. In Inspector's Segments, select 4. Next, set the ratio of different discounts. Double-click different Segmented Control buttons to set the discount text. Compilation and Testing So far, we have configured the most basic controls. You may notice that these controls are placed in the upper half of the screen. When you run the program, you will understand the reason. Compile it first. Click "compile"

Geohot, the "magic boy" that used to crack various generations of iPhones, seems to be busy fighting Sony to crack the PS3 recently. The iPhone cracking blog has not been updated for nearly three months. Last weekend, he finally updated his iPhone blog and revealed the progress of iPhone 4 cracking. First, he showed a

This article uses six steps to import the address book information in Motorola's mobile phone to iPhone 4, which solves the repetitive manual input. Before performing the following operations, make sure that Outlook 2007 and Motorola phone tools V5 are installed on your computer. 1. Obtain the contact information in your Motorola machine. Connect your Motorola mobile phone to your computer through a USB

I. problem Background: I recently upgraded small 4 to ios5.0.1. Of course, I am bound to jailbreak. When I use cydia after jailbreak, it is found that cydia will flash back every time you click the cydia search box to call the keyboard. Other similar requests will flash back when you add the cydia source address, I found some discussions on the Internet, and crazy friends all encountered similar problems. They tried several solutions and finally found

After more than two months of hard work, we have achieved initial results in real-time audio/video conversations on the iPhone 4 platform. I checked a lot of information and thanked the information provider. In the future, I will write down this article. I will only list the key points, the specific code and the platform port, and try your best. Follow these steps. 1. avcapturesession in the

The jbl white edition has arrived for a long time. Because the power supply parameter of the goods is 110v ~ 200 V, 110 ~ 220 V, so I chose the goods, because the power supply of the goods and the domestic input voltage does not match, a long time will affect the life of small J. After testing, I found that the jbl omnipotent connection between iPhone 4 and ipad2 is indeed extraordinary. The statement issue

The following error message appears when you click the Uitextfield control to display the keyboard under the Xcode6 simulator:Can ' t find Keyplane that supports type 4 for keyboard iphone-portrait-numberpad; Using 3876877096_portrait_iphone-simple-pad_defaultOrCan ' t find Keyplane that supports type 5 for keyboard iphone-portrait-numberpad; Using 3876877096_por

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

Palm tero 600 has been in service for many years and has been broken down, so it is helpless to start connecting to the iPhone 4. The first question is how to import the address book, my computer operating system Windows 7, the following steps: 1. Use Palm Desktop to synchronize the address book to the computer 2. In Palm Desktop, select the contact tab, select all contacts, and enter the vCard file ev

IPhone4 mediumHTML5 CanvasOptimizationRetinaThe screen is the content to be introduced in this article.IPhone4,RetinaScreen is widely used in mobile devices. AlthoughRetinaThe screen brings unprecedented clear and smooth effects to the display of the screen, but it brings some little trouble to developers. HowRetinaThere are many articles on designing the software UI on the screen. I don't want to repeat the content here, but wantHTML5 canvasInRetinaThe application on the screen tells me some of

(3/18) re-learn Standford_iOS7 development _ Objective-C _ course notes, iPhone 4 upgrade ios7 Lesson 3: This course is mainly a demo of game implementation. Therefore, I will extract some simple programming skills from the course, focusing on how to implement the requirements in my homework. Card game implementation: ① The game is a part of the Model (understand What the Model is: Model = What your applica

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

Http://bbs.weiphone.com/read-htm-tid-2250199.html Good news WV upload speed top posts plus points download haha It's really hard to get up to power for cents. 5.30 update the next release notice >>> create the most complete HD music video for continuous updates !!!!!!!!!!! The upload speed brings extra points. Http://bbs.weiphone.com/read-htm-tid-2252069.html And (HD) mvYes, but no one can handle it. I don't have the motivation to uplo

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

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 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

[Attachment = 4579859] The Black machine (demon machine) can be brushed 6.1.2 at the beginning. The AI assistant cannot be used for life or death. The redsn0w_win_0.9.15b3 can be used to protect the base and brush machines.First download the iPhone 4 6.1.2 official firmware, for: http://appldnld.apple.com/iOS6.1/091-0722.20130215.BzrgV/iPhone3,1_6.1.2_10B146_Restore.ipswAfter you start your

Achieve hot update of iOS images and other resource files (4): a minimal patch update logic, ios resource filesIntroduction I have previously written a patch update Article. Here we will make a more streamlined implementation to facilitate integration. to make the logic universal, the dependency on AFNetworking and Re