an Iphone 4 can be upgraded to IOS 9.1?

Similar Questions

• How can I upgrade images IOS system of routers, switches and firewalls

  Hello

  I am very surprised and fewer still understand how the program license or the Cisco's IOS upgrades are done. I have several routers, switches & ASA who I wan upgrading of IOS, but I can't do it. How ever I can download these images on the internet, but I want to know how can I do this Cisco as I don't trust these IOS is available on the internet.

  According to my study I found that I need to have the number of Cisco Service contract for the devices so that I can download updated the IOS Images for them.

  Someone kindly explain what are the best methods for requirements above.

  Concerning

  @Mohammed

  You are right about a contract of service. Cisco calls this Smartnet support. It includes both supported hardware (i.e. returns for defective equipment), software support (including the right to download and upgrade your software) and technical assistance (through the Cisco TAC). SMARTnet is charged separately for each device covered. Once you have it, your cisco.com username must be associated with your service contract number. This will allow then allows you to download the software of cisco.com. (There are a few cases where you don't have to have a support contract - especially when there is a safety notice (PSIRT) indicating that the Cisco software was flawed it was released at the beginning.)

  Each product (or product family) has a product on cisco.com support page. This page includes release notes, Setup guide, user guides and links to downloads of software for this product. Start by reading the release notes and determine which (if any) update is appropriate for your product. Then, you can download and upgrade the software if necessary.

• Can I upgrade to IOS 9.3.2 safely on my iphone more than 6 s?

  Ive read a lot of articles on the good and bad points, but not yet in a position to decide. is it safe to update?

  Yes, it's safe. Before you update take a look here:

  Update the software on your iPhone, iPad or iPod touch - Apple Support iOS

• Error of GPS in the iphone 6 more after upgrading to ios 10

  After updating my iphone 6 more iOS 10, the gps signal was missing, when I try to disable and enable the iphone you location is bloked, before the update that the gps is working properly. Can correct this feature in relese next IOS? Thank you very much

  Hi Chicojander,

  I understand that you have difficulties using your GPS on your iPhone. I know it's important to be able to easily know where you are located, so I'm happy to help you.

  Looks like you've already got a good start on your troubleshooting of switching location Services. On top of that, look at the troubleshooting we offer here:

  Get help with maps - Apple Support
  

  If you do not find your current location on your iPhone, iPad or iPod touch

  1. Go to settings > privacy > location Services and to make, of course, this location Services and maps is set while it helps.
  2. Make sure that you set the date, time and timezone correctly on your device. Go to settings > general > Date & time. If possible, use the value automatically.
  3. Restart your device.
  4. Make sure that the cellular data or Wi - Fi turned on and that you have a connection active.
  5. Try another location or switch to another Wi - Fi network.

  Location-based services using GPS, Bluetooth, crowd-sourced hotspot Wi - Fi and the cell towers to determine your position. Learn more about The location Services on your iOS device.

  Thank you for using communities Support from Apple. See you soon!

• Can I upgrade to iOS 10 directly from iOS 8 / 7

  I noticed that we have some users in my company, who are still on iOS 8 and same iOS 7. Their devices can be updated, but they just chose not to. I want to advise them to update, but my boss had a good question. They can upgrade DIRECTLY to iOS10? Or do I have to upgrade to major releases in between.

  Thank you

  Direct to iOS 10.

• Can I upgrade to iOS 10 using a Mac with OS (10.8.5) Mountain Lion?

  Can someone tell me if I can sync to my iPhone 6 with iTunes using a Mac with the (10.8.5) Mountain Lion?

  This is what Apple is the list for the iPhone 7 that runs iOS 10.

  http://www.Apple.com/iPhone-7/specs/

  • Sync with iTunes on a Mac or a PC requires:
    • Mac: OS X v10.9 or later
    • PC: Windows 7 or later
    • iTunes 12.5 or later (free download from www.itunes.com/download)

  My daughter is running Lion on his MacBook Pro and was synchronize its iOS iOS 9.3.5 devices. The requirements for iOS 9 call for Cougar 10.8.5. It will never update via iTunes - always on WiFi - and I think that's how she got away with it. I don't know if it will work this time with iOS 10.

• I can't upgrade to iOS 9.2? Help?

  On my iPad 3rd generation 16 gb. When I try to update, it crashes. I did a hard reboot and still the same results. What should I do now? It crashes as soon as I click on download and install under software update settings.

  Do you have never synchronized to a computer? If so, use iTunes to download and install the update.

• What is the text on the lock below screen date, after upgrade to IOS 10?

  Hello

  I have iphone, and after I upgraded to IOS 10, from dated on the lock screen (muh.5 1438 AH).

  What is - this and how can I remove it?

  Hello

  Try a reboot press and hold the power button / stop and menu button hold both down until you see

  Apple logo.

  It may take 30 seconds.

  See you soon

  Brian

• I use 5s iPhone and upgrade to iOS 9.3.1 but he can't get all the features...

  I use 5s iPhone and upgrade to iOS 9.3.1 but he can't get all the features...

  What features Miss do you?

• Hello everyone... I can't backup to my iPhone since I upgrade to IOS 9.2! I always received message "storage not enough ' in case I can't make backup"iTunes"because the message asking me for more memory!  I have space on my Mac 17 GB!

  Hello everyone... I can't backup to my iPhone since I upgrade to IOS 9.2! I always received message "storage not enough ' in case I can't make backup"iTunes"because the message asking me for more memory!  I have space on my Mac 17 GB!

  Storage icloud and Mac local storage are two different things, it does not replace the other.

• How can I update my iPhone more than 8.4 of iOS iOS 9.3.5 6?

  How can I update my iPhone more than 8.4 of iOS iOS 9.3.5 6?

  You do not have. You can only upgrade to the current version which is 10.0.2

• shorten the iOS 10 life batteries for IPhone more 6s after upgrade

  After the upgrade to IOS 10 for my iPhone 6 s more, the decrease in battery life in half a day instead of a day complete. All my daily use of of my phone is as per normal.

  Hello. Have you ever tried the troubleshooting steps such as reset/restore?

  Try resetting your device. This will not erase your data stored on that device.

  • Press and hold the sleep/wake button
  • Press and hold the Home button
  • Press and hold both buttons until the display turns off and on again with the Apple logo on the subject.

  Alternatively, you can go to settings - general - reset - Reset all settings

  If that doesn't work, restore your device to factory settings. Please note that this will delete the data on your device.

  Take a look this Apple Support article: use iTunes to restore the iPhone, iPad or iPod to factory settings - Apple Support

  You can also try several steps suggested in these articles:

  http://www.Apple.com/batteries/maximizing-performance/

  aving-advice-2016-3513323 http://www.Macworld.co.UK/how-to/iPhone/iPhone-iPad-battery-life-iOS-9-battery-s.

  Battery Saving Tips for your beloved iPhone

• I have an iPhone 4S model A1387. I want to upgrade to ios 8. I currently have ios 7.1.2 (11D257). When I try to update via iphone or itunes on my mac, the answer is "your software is up-to-date." How to upgrade to ios 8?

  I have an iPhone 4S model A1387. I want to upgrade to ios 8. I currently have ios 7.1.2 (11D257). When I try to update via iphone or itunes on my mac, the answer is "your software is up-to-date." How to upgrade to ios 8? I need for a medical application that requires ios8 or above.

  Force restart your iPhone.

  Press and hold the Home and Sleep/Wake buttons for at least ten seconds, until you see the Apple logo.

  And then tap settings > general > software update

  If this does not help, make sure that your Mac running the latest version of iTunes.

  You can do this by clicking on your top  Apple left of your screen.

  In the drop-down list, click: App Store

  After the opening of the App Store, select updates in the upper part of the menu of the window of the App Store.
  

• Why can't I upgrade to iOS 9.3?

  After the update to iOS 9.3 on my 5 c 32GB iPhone, I realized that I needed to upgrade to iOS 9.2.1 temporarily. Then, when I tried to update to iOS 9.3 again, iTunes says that iOS 9.2.1 is the new software available. How can I go back to iOS 9.3?

  Apple released the update iOS 9.3 for some devices (air of iPad and previous iPhone, 5 s and previous) due to problems with activation. You may not be updated until a patch is issued. I recommend to wait for some time (days?) before trying again.

  See this article for more details.

  http://www.IMore.com/Apple-working-iOS-93-fix-older-iPhone-iPad

• Can't scream once iOS 9.3 update on iPhone 4S

  I have upgraded to iOS 9.3 (13E233) last night and now my iPhone 4S (MD377LL/A) will make more outgoing calls. He will receive the incoming calls and applications that use the data connection always seem to work. Text messaging is OK.

  This phone is on the Sprint network. It shows a capacity of 12.5 GB with 6.3 GB available.

  Try a few troubleshooting steps here: If you can not make or receive calls on your iPhone - Apple Support