iPhone

Table of Contents [show]

Keywords

Objective-C, Xcode

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1 How to unlock IPhone

For 3.1.3, with spirit and ultrasn0w [RM]

Download spirit from spirit website
Make sure you have a pre-0.2 itunes. Back up your phone
Run it, click Jailbreak.
After about 10-30 seconds, you have a jailbroken phone!
Look for an application called Cydia. An you can install any app you could find there
In Cydia, click Manage->Sources, make sure you have repo666.ultrasn0w.com.
Search for ultrasn0w app, and install it to unlock your phone.
To use ssh, search for and install OpenSSH and MobileTerminal apps

2 How do I use tethering with an IPhone?

http://www.touchmyapps.com/2008/11/03/pdanet/

With an non-jailbroken iPhone 3G(s), follow these steps [IT]

Ran "defaults write com.apple.iTunes carrier-testing -bool TRUE"
Download this file for ATT, or a copy here
Double click the img file in your Mac file browser
Connect your iPhone with your Mac, and in iTunes, select Device->iPhone, in Summary pane, OPTION click Restore (press OPTION key when clicking restore button), and select the file in img disk image.
You are done. To use tethering, go to iPhone settings->general->network and enable tethering. An additional network interface will automatically show up on your Mac

3 How to sync up gmail contacts with iPhone?

Use Google Sync

4 How do I remove sim card?

The sim card holder is located at the top of your phone, between earplug socket and power switch: http://www.maclife.com/article/how_to_remove_the_iphone_sim_card

5 Chinese support on iPhone?

To input Chinese: Settings->General->Keyboard->International Keyboards

To change to Chinese interface: settings->General->International

6 How do I turn off gps?

Settings -> General -> location service

7 How do I copy music from my local itunes to iPhone?

Create a dedicated "iPhone Sync" playlist, copy your songs to this list, and click iPhone device in iTunes, then click "Music" tab, sync with the playlist you just created.

8 third-party iPhone apps won't stay open, after I click them, if flashes and goes away

This might be some bug with itunes. Some how mac mobile thinks you are not authorized to run those third-party apps. There have been many solutions proposed to solve this problem, the simplest would be to try reinstalling one and only one of the third party apps, this would actually fix all apps.

9 how to use iphone keyboard

settings - general - keyboard to tune features
double space to enter .
supports multitouch, use shift + keys to input uppercasse
enable cap lock with settings and then double click shift button

10 how do I set homepage for sasari?

There's no such concept of homepage in safari. Use bookmarks

11 xcode doesn't support iphone os 3.0.1?

Run this command on your development Mac desktop/laptop:

ln -s /Developer/Platforms/iPhoneOS.platform/DeviceSupport/3.0\ \(7A341\)/ /Developer/Platforms/iPhoneOS.platform/DeviceSupport/3.0.1

[CH]

12 Debug with you device

Become a paid iphone developer by joining the developer program
Wait for the email from apple, and activate your account
Go to http://developer.apple.com/iphone/manage/certificates/team/index.action to request a certificate
After it's approved and generated, download it, and double click it to add it to your keychain
when you program compiles, it will look for the developer certificate in your keychain, and use it to sign your app
Create a profile here
Download your profile, drag it onto your xcode icon, this installs profile in your xcode
Connect your device, start xcode, open Window->Organizer, add profile to your iphone device
Compile you app, now it should be looking for the profile matching your "Bundle identifier" in info.plist file.
Set up your device

13 How do I develop my own iphone apps?

Use Xcode and Objective-C

14 Mark all messages as read?

http://discussions.apple.com/thread.jspa?messageID=8083726? http://www.missingbrace.com/2008/11/07/how-to-mark-all-email-messages-as-read-on-iphone-3g/

15 Got "the entitlements are not valid" when installing my app with itunes?

[SO]

At apple's developer portal, create a profile for with the UDID you tester sent you
On the project, create a distribution configuration and set your build params to the appropriate device
My project did not include an Entitlements.plist file - I had to add it by selecting from the menu File -> Add File -> IPhone OS -> Entitlements, and call the new file Entitlements.plist
The new plist file has only one row - set the value of that row to unchecked.
In the project build configuration, in the line for Code Signing Entitlements, enter the Entitlements.plist filename as the value.
In the Code Signing Identity, select the ad-hoc certificate identity
rebuild
Deliver the resulting app file plus the ad-hoc profile to the person who gave you their UDID.

16 How do I distribute my iPhone app for ad-hoc testing?

Ask your tester for the UDID of their device
In Apple developer portal, add the UDIDs to your devices
Create a profile for your tester
Add an Entitlements.plist file to your project, and then recompile, as shown above
Distribute the .mofileprofile file and .app files to your tester

17 How do I remove a profile from my phone?

On your Mac host, go to /Users/username/Library/MobileDevice/Provisioning Profiles, remove profiles. Then start iTunes, and then sync you phone

18 I am trying to compile reMail, and I kept getting "library not found for -lssl" error

Right click "Target->ReMail", GetInfo, and look at "build" tab. Look for "Library Search Path" item, and make sure you have $(SRCROOT)/build-crypto-deps in it.