IOS 4.2 encryption and iPad

Should I use a method for encrypt downloaded pdf files on iPad. What are the encryption API can I use with iOS 4.2 ?
How can I encrypt passwords on iOS 4.2?

The iOS 4.2 update files for the 4G iPod Touch and the iPad are different. The iPad update is 578 MB while the iPod update is 638 MB.

Similar Messages

  • How do I sync my Calendar across my MacBook Pro OS X 10.9.5, iPhone iOS 8.1.3 and iPad iOS 8.1.3 ?  I Sync my devices regularly, but recently the Calendar updates are not appearing across my devices ?

    How do I sync my Calendar across my MacBook Pro OS X 10.9.5, iPhone iOS 8.1.3 and iPad iOS 8.1.3.
    I sync my devices regularly, but recently the Calendar is not updating across my devices.

    heelp

  • IPhone 4s iOS 6.0.1 and iPad 1st gen. iOS 5.0. What do I need to do?

    Wifi connection problem between iPhone 4s iOS 6.0.1 and iPad 1st gen. iOS 5.0. What do I need to do? I've reset the network on each and nothing. Please help.

    Some things to try first:
    1. Turn Off your iPad. Then turn Off (disconnect power cord for 30 seconds or longer) the wireless router & then back On. Now boot your iPad. Hopefully it will see the WiFi.
    2. Go to Settings>Wi-Fi and turn Off. Then while at Settings>Wi-Fi, turn back On and chose a Network.
    3. Change the channel on your wireless router (Auto or Channel 6 is best). Instructions at http://macintoshhowto.com/advanced/how-to-get-a-good-range-on-your-wireless-netw ork.html
    4. Go into your router security settings and change from WEP to WPA with AES.
    5.  Renew IP Address: (especially if you are droping internet connection)
        •    Launch Settings app
        •    Tap on Wi-Fi
        •    Tap on the blue arrow of the Wi-Fi network that you connect to from the list
        •    In the window that opens, tap on the Renew Lease button
    ~~~~~~~~~~~~~~~~~~~~~~~~~
    iOS 6 Wifi Problems/Fixes
    How To: Workaround iPad Wi-Fi Issues
    http://www.theipadfan.com/workaround-ipad-wifi-issues/
    Another Fix For iOS 6 WiFi Problems
    http://tabletcrunch.com/2012/10/27/fix-ios-6-wifi-problems-ssid/
    Wifi Doesn't Connect After Waking From Sleep - Sometimes increasing screen brightness prevents the failure to reconnect after waking from sleep. According to Apple, “If brightness is at lowest level, increase it by moving the slider to the right and set auto brightness to off.”
    Fix For iOS 6 WiFi Problems?
    http://tabletcrunch.com/2012/09/27/fix-ios-6-wifi-problems/
    Did iOS 6 Screw Your Wi-Fi? Here’s How to Fix It
    http://gizmodo.com/5944761/does-ios-6-have-a-wi+fi-bug
    How To Fix Wi-Fi Connectivity Issue After Upgrading To iOS 6
    http://www.iphonehacks.com/2012/09/fix-wi-fi-connectivity-issue-after-upgrading- to-ios-6.html
    iOS 6 iPad 3 wi-fi "connection fix" for netgear router
    http://www.youtube.com/watch?v=XsWS4ha-dn0
    Apple's iOS 6 Wi-Fi problems
    http://www.zdnet.com/apples-ios-6-wi-fi-problems-linger-on-7000004799/
    ~~~~~~~~~~~~~~~~~~~~~~~
    How to Fix a Poor Wi-Fi Signal on Your iPad
    http://ipad.about.com/od/iPad_Troubleshooting/a/How-To-Fix-A-Poor-Wi-Fi-Signal-O n-Your-iPad.htm
    iOS Troubleshooting Wi-Fi networks and connections  http://support.apple.com/kb/TS1398
    iPad: Issues connecting to Wi-Fi networks  http://support.apple.com/kb/ts3304
    WiFi Connecting/Troubleshooting http://www.apple.com/support/ipad/wifi/
    How to Fix: My iPad Won't Connect to WiFi
    http://ipad.about.com/od/iPad_Troubleshooting/ss/How-To-Fix-My-Ipad-Wont-Connect -To-Wi-Fi.htm
    iOS: Connecting to the Internet http://support.apple.com/kb/HT1695
    iOS: Recommended settings for Wi-Fi routers and access points  http://support.apple.com/kb/HT4199
    How to Quickly Fix iPad 3 Wi-Fi Reception Problems
    http://osxdaily.com/2012/03/21/fix-new-ipad-3-wi-fi-reception-problems/
    iPad Wi-Fi Problems: Comprehensive List of Fixes
    http://appletoolbox.com/2010/04/ipad-wi-fi-problems-comprehensive-list-of-fixes/
    Connect iPad to Wi-Fi (with troubleshooting info)
    http://thehowto.wikidot.com/wifi-connect-ipad
    Fix iPad Wifi Connection and Signal Issues  http://www.youtube.com/watch?v=uwWtIG5jUxE
    Fix Slow WiFi Issue https://discussions.apple.com/thread/2398063?start=60&tstart=0
    How To Fix iPhone, iPad, iPod Touch Wi-Fi Connectivity Issue http://tinyurl.com/7nvxbmz
    Unable to Connect After iOS Update - saw this solution on another post.
    https://discussions.apple.com/thread/4010130
    Note - When troubleshooting wifi connection problems, don't hold your iPad by hand. There have been a few reports that holding the iPad by hand, seems to attenuate the wifi signal.
    ~~~~~~~~~~~~~~~
    If any of the above solutions work, please post back what solved your problem. It will help others with the same problem.
     Cheers, Tom

  • HT201335 Since I updated iOS on my iphon4s and iPad mini i cant get mirroring to work via vga cable

    Since I updated iOS on my iphon4s and iPad mini i cant get mirroring via my vga-cabel to my smartboard projector to word anymore. I used to be able to swipe right twice to chose mirroring via my Apple cable. Why doesn't it work anymore?
    All the threads I can find on the subject talks about using appletv but I need to connect via cable! It used to work (before ios7).
    Sincerely Bent F

    The article from which the issue was posted clearly explains how to access AirPlay in iOS7.
    Granted, what is being attempted has nothing to do with AirPlay or Mirroring.
    The feature that you're looking for is in Control Center... assuming the cable actually works.  If it does not work, the feature will not be accessible.

  • HT4528 After upgrading to iOS 7, my iPhone and iPad can no longer connect to App Store. I did reset all settings, still the same. Please help

    I just upgraded my iPhone 4 and iPad Mini to iOS 7, suddenly they both can no longer access to iTunes nor App Store. The message says "Cannot connect to App Store". After some research, I did reset all, and still the same. Can anyone have a clue? Thanks,

    As I mentioned earlier, when I clicked on the App Store or iTunes Store, the message reads "Cannot connect to iTunes Store" or "Cannot connect to App Store" depending on which I clicked.
    I did check iTunes & App Store, it used to show my Apple ID there, but somehow it shows empty there. I then manually typed in my Apple ID, it just won't work. I know for sure that my Apple ID works as I tried logging online using that ID fine, but my iPhone and iPA
    Thanks,

  • Upgrading to latest IOS on my iPhone and iPads appears to have ruined the ease of using airplay

    Airplay used to be just playing a video and hitting the drop down box to select my apple TV, then I allowed the latest IOS version on my iPhone and iPads...now the drop down box at the video (you tube, etc) is gone and I have to swipe UP on screen to select the apple tv option and mirroring....except 9 out of 10 times it auto-transfers back to the iPad/iphone setting and fails to work.  On youtube, from my iPhone I often get "can't play video" or error message I NEVER got before updating to the latest IOS.
    This is really a buggy platform now that impacts MULTIPLE apple products!
    Anyone having this issue?
    Drew

    That will be due to a network issue, which can come at any time
    If on wifi, try Ethernet
    To see a status of the network, go to istumbler , netstumbler or similar to get a report. Look for signal strength, noise, nearby networks

  • Since upgrading to iOS 7 iPhone 4S and iPad 2 gen do not update contacts. iMac iOS 10.9.2 Why?

    Is there a problem with iOS 7.1?  Since upgrading my iPhone and iPad I can no longer update new contacts from my iMAC iOS 10.9.2.  Also when I have voice mail the tab for voice mail give no indication that it is there.  Is this a problem with iOS 7.1?

    Also forgot to mention about the syncing with iTunes. Each morning, I have to literally turn off and then turn back on the 4S iPhone and the iPad 2 to get them to be seen by iTunes and sync. Yes, I am using the updated 11.4 iTunes on my iMac.

  • Updated IPad 2 to IOS 7.1.1 and IPad 2 flashed

    I updated IPad with latest IOS 7.1.1 and it blanked out on me and had to save everything on computer,after it had shown me connection and iTunes symbol on screen.Transfered everything on to my computer and then it is asked me to activate IPad2 again from the begining and to input the first code I ever used when creating it.It says that my email address is not acceptable(I do not know how this happened since I only had 1 to begin with) and also I do not know how to recover this...

    If the unit has NEVER been jailbroke, first try a system reset.  It cures many ills and it's quick, easy and harmless...  Hold down the on/off switch and the Home button simultaneously until you see the Apple logo.  Ignore the "Slide to power off" text if it appears.  You will not lose any apps, data, music, movies, settings, etc.
    If the Reset doesn't work, try a Restore.  Note that it's nowhere near as quick as a Reset.  It could take well over an hour!  Connect via cable to the computer that you use for sync.  From iTunes, select the iPad/iPod and then select the Summary tab.  Follow the on-screen directions for Restore and be sure to say "yes" to the backup.  You will be warned that all data (apps, music, movies, etc.) will be erased but, as the Restore finishes, you will be asked if you wish the contents of the backup to be copied to the iPad/iPod.  Again, say "yes."
    At the end of the basic Restore, you will be asked if you wish to sync the iPad/iPod.  As before, say "yes."  Note that that sync selection will disappear and the Restore will end if you do not respond within a reasonable time.  If that happens, only the apps that are part of the IOS will appear on your device.  Corrective action is simple -  choose manual "Sync" from the bottom right of iTunes.
    If you're unable to do the Restore, go into Recovery Mode per the instructions here.  You WILL lose all of your data (game scores, etc,) but, for the most part, you can redownload apps and music without being charged again.  Also, if you have IOS-7, read this.

  • IOS 8.0.2 and iPad Mini Retina Issues

    Lags in transitions.
    Apps are stopped after a few minutes use
    the device becomes very hot with demanding apps. Can burn to the touch
    in general the system moves slowly

    Hi!
    I am facing the same issue too. But how come you have 8.0.3 while the whole world is on 8.0.2 ?
    I tried resetting my iPad, restoring it, hard reset through DFU mode but NONE worked. It seemed to be okay for few days but then it started getting the blue screen restarts again.
    Monday is the day, hoping 8.1 will fix this issue. ELSE Apple should shut the f*** up and instead of releasing all new line of products and concentrate on the disastrous OS it is rolling out.
    Regards
    Yasser
    (FYI even as I am typing this response to you, there were many errors that held me from typing, the iOS 8 is so buggy)

  • Please help with iOS 7.1.1 and iPad Mini

    We loved our iPad mini until we accepted the upgrade to iOS 7.  Since upgrading and now most recently to 7.1.1, the applications are jerky -- games are not usable -- and there seems to be a 'phantom' touching controls when we're not.   Is there anyway to downgrade?  Is there some setting/feature in 7.x we can shut off that's interfering with the interface?
    Very sad Apple doesn't take Quality Control more seriously -- we pay a premium price for their products.  Thinking about maybe getting the Nokia Windows tablet.

    You can't downgrade iOS levels.
    Your problem may not be related to iOS 7 or 7.1.1.
    I haven't seen the sort of problems that you are reporting on my iPad.
    The "phantom touching" touching sounds like your iPad may have developed a hardware problem with the touch screen. If you are using a screen protector remove it to see if that helps. If the problem persists contact Apple Support or visit an Apple store for an evaluation.

  • HT4623 ios 7.1.1 and ipad crashed?

    After installing update ipad will not work. It simply shows that it needs to be connected to Itunes.  Itunes says i need to do a factory restore.  Is there a way around this?

    FORCE IPAD INTO RECOVERY MODE
    1. Turn off iPad
    2. Turn on computer and launch iTunes (make sure you have the latest version of iTune)
    3. Plug USB cable into computer's USB port
    4. Hold Home button down and plug the other end of cable into docking port.
    DO NOT RELEASE BUTTON until you see picture of iTunes and plug
    5. Release Home button.
    ON COMPUTER
    6. iTunes has detected iPad in recovery mode. You must restore this iPad before it can be used with iTunes.
    7. Select "Restore iPad"...
    Note:
    1. Data will be lost if you do not have backup
    2. You must follow step 1 to step 4 VERY CLOSELY.

  • Problems with IOS 7.0.4 and ipad 2 need help

    Need help with problems caused by downloading IOS 7.0.4 onto my ipad2

    To answer, we'll need to know what problems you're having.

  • My iPhone (5s/8.1.2) and iPad (orig mini/8.1.2) cannot see my Mac Book Pro (Yosemite) and vice versa in Airdrop

    My iPhone 5s (current iOS 8.1.2) and iPad mini (ditto) can see each other in airdrop, but neither one can see my Mac Book Pro (early 2011/Yosemite).  And the Mac Book Pro cannot see either iOS device. 
    I have read everything I can find about this and it seems like these iOS devices SHOULD be able to exchange with my Mac Book Pro using Airdrop, but I am unable to make it happen. 
    Can anyone enlighten me on what might be going on here?

    I have been just wandering for quite a night over the web to find out a solution to this particular issue (no mid-2012 mac visible in Airdrop on iOS).
    So, I seem to have found it and must share it:
    the airdrop started working bidirectional for me after I had changed the following settings to "off" (or whatever it may be called in English version): system settings - network - bluetooth PAN - IPv4 configuration -> off.
    If it works for you, please share further, because the problem seems very common with no solution readily offered.

  • Upgrading to 4.2 iphone and ipad error "network connection timed out"

    When trying to upgrade both ipad and iphone to 4.2 the download runs then stops with error message "network connection timed out" and says try again later. I have downloaded movies that take over an hour so I know it is not just time. I have trying turning off firewall and virus as well as empting cache and still no results. really believe it has something to do with windows 7 settings. any ideas?

    I was having the same problem and after several weeks of technical support they basically gave-up and suggested I try installing Kaspersky KIS 2012 (not yet released, but available on their ftp download site as a "current version"). 
    Anyway, I installed it and now I can update my iOS on my iPhone and iPad.  Voilla!  However, Kaspersky claim that this is not a common problem.  Yeah, right! 
    If you want to upgrade to KIS v12 (2012) or KAV v12 (2012), then here is how:
    1) Download v12 (2012) from the ftp site here:
    ftp://ftp2.kasperskyftp.com/consumer-products/Current_Versions/KIS2012/
    2) Disconnect from Internet (doh!)
    3) Stop Kaspersky (right click on the "K" in the tool tray and select "Exit")
    4) Uninstall Kaspersky from the Control Panel (Programs / Add-Delete Programs)
    5) Reboot after uninstalling old version
    6) After rebooting, install KIS/KAV v12 (2012)
    7) When it prompts for install key, re-connect to the Internet and enter the key code (usually on the back of the envelope the original installation disk is in).  The key code for earlier versions should work (at least it did for code with KIS 2010, two versions earlier).
    8) Reboot when done
    Finally, if this works for you (or anyone else), please post here, since Kaspersky seems to think it is very rare case that it worked for me... ha! 

  • How to Change Country in iOS 6 App Store and iTunes Store

    Hi. I currently live in the Netherlands but have all my songs and apps from the US app and song stores. After I upgraded to iOS 6 today, the stores are all Dutch. And I can't do app updates because it is the wrong store. How do I put it back to the US stores? I have looked all over settings and can't find it. Thanks.

    I have the same problem.  I upgrade to iOS on my iPhone and iPad yesterday.  I'm American living in Germany.  Both devices came up with the Germany iTunes/App Store after the upgrade.  Now I must ask, why would the device destroy my country connection just because it upgraded the iOS.  Never happened from iOS 4 to iOS 5.  Strange.  But I verified Settings...iTunes & App Stores, clicked on my Apple ID: [email protected], clicked View Apple ID, entered password, and sure enough, still says United States.  Therefore, powered off the device, rebooted, and the store was correct (United States), where it should have been without all these steps.

Maybe you are looking for