HT1222 how to downgrade my iphone to ios 6 ..

hello i just want to know how to downgrade a ios 7 to ios 6.1.4 ..
thank you ..

Not possible downgrading is not supported

Similar Messages

  • How to downgrade my iphone from ios 7 to ios 6

    how to downgrade my iphone 4s from ios 7 to ios 6 i need that please because my ios 7 does not want to activate please help me

    kerimlawrence wrote:
    how to downgrade my iphone 4s from ios 7 to ios 6 ...
    Downgrading is not Supported by Apple.
    kerimlawrence wrote:
    . because my ios 7 does not want to activate
    Activation Lock in iOS 7  >  http://support.apple.com/kb/HT5818

  • HT1222 how to downgrade the iphone from io7

    how to downgrade the iphone from io7

    Cannot be done. Downgrading is not an option.
    What is the issue you think downgrading would address? Perhaps there are other approaches.
    tt2

  • How to downgrade my iphone 4s ios 6.1.3 to 6.1.2

    How can i downgrade iphone 4s ios 6.1.3 to 6.1.2

    downgrading is not supported. You would do better to resolve whatever the problem is that is causing your wish to downgrade.

  • How can i downgrade my iPhone from ios 7 back to ios 6??

    How can i downgrade my iPhone from ios 7 back to ios 6??

    You might want to check out these two threads:
    https://discussions.apple.com/thread/5325838?tstart=0
    https://discussions.apple.com/thread/5369545?tstart=200
    This topic has been discussed ad nauseum, they might give you some ideas on how to deal with the changes.  Be sure to leave Apple your feedback on the matter: http://www.apple.com/feedback/
    Good luck!

  • How to upgrade my iphone 4 ios 4.1 or above but not ios7.0

    how to upgrade my iphone 4 ios 4.1 or above but not ios7.0? . For watsapp sake , I wanna upgrade to ios 5 or above please give me some solution

    you can only upgrade to the most recent version, 7.1

  • How to unlock my iphone 4, ios 5.1. at

    How to unloch my iphone 4, ios 5.1. at&t without at&t account?

    http://www.att.com/esupport/article.jsp?sid=KB414532#fbid=Ont7guWFCdY

  • TS3694 why i cant downgrade my iphone from ios 6 to ios 5.1.1

    why i cant downgrade my iphone from ios 6 to ios 5.1.1
    the promblem is 3194 can sameone help me

    "why i cant downgrade my iphone from ios 6 to ios 5.1.1 "
    Beacuse Apple does not allow it.
    "the promblem is 3194 can sameone help me"
    Type"3194" into the search bar at the top of this page by Support and read throught the help articles

  • HT4623 how do you update iphone 3gs ios 2.1 to 4.3 please help

    How do i upgrade ios2.1 on how do you update iphone 3gs ios 2.1 to 4.3 please help my i phone to download sky go also i cannot connect to my sky wifi at home.is it true only 2 devices at a time laptop 1 and desktop 2 thank you

    If it is a 3GS you cannot update it to 4.3, you can only update it to iOS 6. Install the latest version of iTunes on your computer, connect the phone, click on its name on the left, then click the "Check for Updates" button on the right.
    If you can't connect to your home WiFi try rebooting the router.

  • How to upgrade my iPhone for iOS 4.0

    how to upgrade my iPhone for iOS 4.0

    If you have an iPhone 3g you can upgrade to iOS 4.2.1.  If you have a 3gs or later, you can upgrade to iOS 6 (only).  Connect your phone to the computer you normally sync with, and update from iTunes.
    The User Guide is available at http://support.apple.com/manuals/ or downloadable from iTunes as an iBook.

  • Does anyone know how to "find my iphone" without iOS or iCloud?

    Does anyone know how to "find my iphone" without iOS or iCloud? I downloaded the app, but am unable to locate it as I do not have icloud or iOS.

    you have made many question about how to find your iphone without icloud or didn't download the app "find my iphone",I‘m sorry to say,you can't find back you iphone unless the miracle happened,god bless you .你已经写了很多关于如何找到没有开启icloud服务，而且也没有应用“find my iphone"的IPHONE手机，那我很遗憾的告诉你，除非奇迹出现，否则是不可能的，上帝保佑你！
    BTW：my iphone also got lost yesterday。另外，我的IPHONE昨天也丢了……伤心……

  • HT3960 how to restore my iphone in ios in 4.1, because i update it in 4.2, now it stuck..

    how to restore my iphone in ios in 4.1, because i update it in 4.2, now it stuck..

    See Here...
    Unable to Update or Restore
    http://support.apple.com/kb/HT1808

  • HT4623 How to update my iPhone 5 ios 6 to ios 7?

    How to update my iPhone 5 ios 6 to ios 7?

    You can update over the air or via iTunes... Of course, you'll have to wait until it's actually released on Wednesday...

  • How to downgrade to ios5 from ios 6

    Does anyone know how to downgrade back from ios 6 to ios5?  I don't like ios 6, it is causing lots of issues, some of my apps are not working now and no youtube app. Thanks.

    In the mean time you can use the iPhone version of YouTube or Jasmine
    http://itunes.apple.com/sg/app/youtube/id544007664?mt=8
    https://itunes.apple.com/sg/app/jasmine-youtube-client/id554937050?mt=8

  • How to set up iPhone 5 iOS 6 email with IMAP over SSL on a custom port?

    Basically I have the same problem as this guy 5 years ago but the thread contained no useful answer. Maybe there are people out there who became smarter in the meantime? Please help me out how to get my iPhone read emails via IMAP over SSL on a custom port to the corporate server. The issue is that the iPhone only seems to work if you use the standard 993 port for IMAPS, not with a custom port as we have. I've installed the corporate root certificate in a profile, and it shows up as trusted and verified in the phone, so that should not be the issue. The mail app in the iPhone tries to connect, I can verify that from the server, but then does nothing, doesn't try to authenticate, doesn't log out, nothing is going on, and then drops the connection after 60 seconds. Repeats this every 5 minutes (as set to fetch e-mail every 5 minutes.)
    Original thread 5 years ago: https://discussions.apple.com/message/8104869#8104869

    Solved it by some (a lot) of fiddling.
    Turns out it's not a bug in the iPhone, it's a feature.
    Here's how to make it work.
    DOVECOT
    If the IMAPS port is anything other than 933 (the traditional IMAPS port) the iPhone's Mail App takes the "Use SSL" setting on the IMAP server as 'TLS', meaning it starts the communication in plain text and then issues (tries to issue) the STARTTLS command to switch the connection to encrypted. If, however, Dovecot is set up to start right away in encrypted mode, the two cannot talk to each other. For whatever reason neither the server nor the client realizes the connection is broken and only a timeout ends their misery.
    More explanation about SSL/TLS in the Dovecot wiki: http://wiki2.dovecot.org/SSL
    So to make this work, you have to set Dovecot the following way. (Fyi, I run Dovecot 2.0.19, versions 1.* have a somewhat different config parameters list.)
    1. In the /etc/dovecot/conf.d/10-master.conf file make sure you specify the inet_listener imap and disable (set its port to 0) for imaps like this:
    service imap-login {
      inet_listener imap {
        port = --your port # here--
      inet_listener imaps {
        port = 0
        ssl = yes
    This of course enables unencrypted imap for all hackers of the universe so you quickly need to also do the things below.
    2. In the /etc/dovecot/conf.d/10-ssl.conf file, make sure you set (uncomment) the following:
    ssl = required
    This sets Dovecot to only serve content to the client after a STARTTLS command was issued and the connection is already encrypted.
    3. In /etc/dovecot/conf.d/10-auth.conf set
    disable_plaintext_auth = yes
    This prevents plain text password authentication before encryption (TLS) is turned on. If you have also set ssl=required as per step 2, that will prevent all other kinds of authentications too on an unencrypted connection.
    When debugging this, please note that if you connect from localhost (the same machine the server runs on) disable_plaintext_auth=yes has no effect, as localhost is considered secure. You have to connect from a remote machine to make sure plain text authentication is disabled.
    Don't forget service dovecot restart.
    To test if your setup works as it's supposed to, issue the following (green) from a remote machine (not localhost) (I'm using Ubuntu, but telnet and openssl is available for almost all platforms) and make sure Dovecot responds with something like below (purple):
    telnet your.host.name.here yourimapsportnumber
    * OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE STARTTLS LOGINDISABLED] Dovecot ready.
    Most importantly, make sure you see 'STARTTLS' and 'LOGINDISABLED'. Then issue STARTTLS and hopefully you see something like this:
    a STARTTLS
    a OK Begin TLS negotiation now.
    (The 'a' in front of STARTTLS is not a typo, a prefix is required by the IMAP server in front of all commands.)
    Close the telnet (with 'a logout' or Ctrl+C) and you can use openssl to further investigate as you would otherwise; at the end of a lot of output including the certificate chain you should see a line similar to the one below:
    openssl s_client -starttls imap -connect your.domain.name.here:yourimapsportnumber
    . OK Pre-login capabilities listed, post-login capabilities have more.
    You can then use the capability command to look for what authentication methods are available, if you see AUTH=PLAIN, you can then issue a login command (it's already under an encrypted connection), and if it's successful ("a OK Logged in"), then most likely your iPhone will be able to connect to Dovecot as well.
    a capability
    * CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE AUTH=PLAIN
    a login username password
    * CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE SORT SORT=DISPLAY THREAD=REFERENCES THREAD=REFS MULTIAPPEND UNSELECT CHILDREN NAMESPACE UIDPLUS LIST-EXTENDED I18NLEVEL=1 CONDSTORE QRESYNC ESEARCH ESORT SEARCHRES WITHIN CONTEXT=SEARCH LIST-STATUS
    a OK Logged in
    POSTFIX
    Likewise, you have to set Postfix to wait for STARTTLS before encrypting the communication.
    1. You have to delete the setting smtpd_tls_wrappermode=yes from /etc/postfix/master.cf and/or /etc/postfix/main.cf, if it was enabled. This will mean Outlook won't be able to connect any more because it requires a TSL connection without issuing STARTTLS as per Postfix documentation (haven't tested.) In my case we don't use Outlook so I didn't care. Outlook + iPhone + custom SMTPS port are simply not possible together at the same time as far as I understand. Pick one to sacrifice.
    2. Require encrypted (TLS) mode for any data transfer in /etc/postfix/main.cf:
    smtpd_tls_security_level = encrypt
    3. Authentication should only happen while already in encrypted (TLS) mode, so set in /etc/postfix/main.cf:
    smtpd_tls_auth_only = yes
    Don't forget postfix reload.
    To test if this works, issue the following telnet and wait for the server's greeting:
    telnet your.host.name.here yoursmtpsportnumber
    220 your.host.name ESMTP Postfix (Ubuntu)
    Then type in the EHLO and make sure the list of options contains STARTTLS and does not include an AUTH line (that would mean unencrypted authentication is available):
    ehlo your.host.name.here
    250-STARTTLS
    Then issue starttls and wait for the server's confirmation:
    starttls
    220 2.0.0 Ready to start TLS
    Once again, it's time to use openssl for further testing, detailed info here http://qmail.jms1.net/test-auth.shtml
    CERTIFICATES
    You also need to be aware that iOS is somewhat particular when it comes to certificates. First of all, you have to make sure to set the following extensions on your root certificate (probably in the [ v3_ca ] section in your /etc/ssl/openssl.cnf, depending on your openssl setup), especially the 'critical' keyword:
    basicConstraints = critical,CA:true
    keyUsage = critical, cRLSign, keyCertSign
    subjectKeyIdentifier=hash
    authorityKeyIdentifier=keyid:always,issuer:always
    And then on the certificate you sign for your mail server, set the following, probably in the [ usr_cert ] section of /etc/ssl/openssl.cnf:
    basicConstraints=CA:FALSE
    keyUsage = nonRepudiation, digitalSignature, keyEncipherment
    subjectKeyIdentifier=hash
    authorityKeyIdentifier=keyid,issuer
    subjectAltName = DNS:your.domain.name.here
    issuerAltName=issuer:copy
    Please note, the above are results of extensive google-ing and trial and error, so maybe you can omit some of the stuff above and it still works. When it started working for me, I stopped experimenting because figuring this all out already took way too much time. The iPhone is horribly undocumented when it comes to details of its peculiar behaviors. If you experiment more and have more accurate information, please feel free to post here as a reply to this message.
    You have to import your root certificate into your iPhone embedded in a profile via the iPhone Configuration Utility (free, but only available in Windows or a Mac; details here: http://nat.guyton.net/2012/01/20/adding-trusted-root-certificate-authorities-to- ios-ipad-iphone/ ), after having first added it to Windows' certificate store as a trusted root certificate. This way the Utility will sign your certificate for the phone and it becomes usable; if you just add it from the phone it will be there but won't be used. Using a profile has the added benefit of being able to configure mail settings in it too, and that saves a lot of time when you have to install, remove, reconfigure, install again, etc. a million times until it works.
    Another undocumented constraint is that the key size is limited to a max of 4096. You can actually install a root certificate with a larger key, the iPhone Configuration Utility will do that for you without a word. The only suspicious thing is that on the confirmation screen shown on your iPhone when you install the profile you don't get the text "Root Certificate/ Installing the certificate will add it to the list of trusted certificates on your iPhone" in addition to your own custom prompt set up in the iPhone Configuration Utility. The missing additional text is your sign of trouble! - but how would know that before you saw it working once? In any case, if you force the big key certificate on the device, then when you open the Mail App, it opens up and then crashes immediately. Again, without a word. Supposedly Apple implemented this limit on the request of the US Government, read more here if you're interested: http://blogs.microsoft.co.il/blogs/kamtec1/archive/2012/10/13/limitation-of-appl e-devices-iphone-ipad-etc-on-rsa-key-size-bit.aspx .
    IN CLOSING...
    With all this, you can read and send email from your iPhone.
    Don't forget to set all your other clients (Thunderbird, Claws, etc.) to also use STARTTLS instead of SSL, otherwise they won't be able to connect after the changes above.

Maybe you are looking for