Can you help me to get my google apps? They disappeared when I changed my gmail account.

Follow the steps carefully

First, lets make sure your Calendar is properly synced. The process is the same on both devices.

Go to Settings, then open Mail/Contacts/Calendars.

Next, select Add Account and Gmail. However, if you have already added your Gmail account, then instead of Add Account, choose Gmail from the account list.

Toggle the Calendar switch to On.

Otherwise, add your Google account information and a description of the calendar, and ensure that the Calendar option is switched on. Syncing will begin when you next open the Calendar app on your iPhone or iPad.

Read more: http://www.digitaltrends.com/mobile/sync-multiple-google-calendars-on-iphone-or-ipad/#ixzz4IDyLCSHv
or
Visit here:-http://www.iteraa.com/gmail-customer-service Gmail Customer Service

Google it

I’m happy to help further over the phone at https://www.6ya.com/expert/wynn_5ba0205233ebfc15

If it is about the Google Account you are talking about, then do the following:
You can log out of all previous sessions using a computer.
To do this, open your Gmail or Google Apps account and click on the Details link in the bottom right of your screen. This will open up a pop up window where you can see recent activity, whether your Gmail or Google Apps account is open in any other location, and choose to Sign out of all other sessions. Clicking that button will ensure all your previous Gmail and Google Apps sessions are logged out, leaving you logged in to the current computer only.

Hope it solves the problem.

Oopen up the Gmail app. . If you are not already signed in, you will get the Google sign-in page. Enter your Email address and your Password. You can aslo get help is you forgot your password. After you sign-in, on the screen that comes up, there is on the top left of the screen a square of three lines . Tap this. Next tap the downward arrow on the dark gray screen that comes up. On this page is listed the Gmal accounts that currently able to be used. Tap the account that you want. If for some reason you cannot see your account, just go to the the "mangage accounts" screen at the bottom of the screen. (You might have to scroll to get to it.) When the "Accounts" screen where you can select the account that you want appears, select "Add another account". Now a "Sign in" page shows up. Enter your e-mail address and your password. This should get you signed in.
If you want to add another account, tap "Add another account". Now you will go to the "Sign in with you Google account" page that has at the bottom "Create an account" Tap this. Then follow the instructions on the "Create your Google Account" page. Now just enter the account information that you want to use.
Alternatively, to sign-in into a Gmail account without going through the Gmail app,, go to http://www.google.com/accounts . There you will get the sign-in page for Gmail. Enter your Email address and your Password. You can aslo get help if you forgot your password. Additionally, you can create a now account by tapping "Create an account" at the bottom of the page. Then follow the "Create your account" page's instructions

While there is no number to Google there is a Gmail Forum that can answer your questions. However NOBODY IS SUPPOSED TO HAVE MORE THAN ONE Gmail ACCOUNT!! You can get away with it for awhile, but eventually the system discovers this and that's when you're in big trouble. Still it's not an unsolvable problem. I know that from first hand experience three years ago, but I no longer remember what I did and Gmail has gone through so many changes over those years that what worked then probably won't work now. Don't sweat it - you can fix things up. Then use only of the accounts - you can't close them but if they remain inactive they will disappear in time.

First uninstall Chrome, then reinstall it. Turn on Gmail, but don't try to sign in - click on Settings - then head for the Help Forums.

for android phone, click on the gmail app icon to open app. (if you don't already have the app, download it from the google play web site).

In the accounts section of "settings", open the "Google" account. Touch the email name listed, and in the window that appears, at the bottom you'll see a button that says "remove account". Click on that.

Then click on add account to add your new gmail account

Try going to Settings -> Accounts or something along those lines.

for ios 4.0 or newer

To configure the 'Mail' app on an Apple device for access to Gmail, just follow these steps:

1. Make sure you've enabled IMAP in your main Gmail settings
2. Open the Settings app on your device
3. Tap Mail, Contacts, Calendars
4. Tap Add Account...
5. Tap Gmail
6. Enter your account information, being sure to use your full Gmail address, including '@gmail.com'
7. Tap Next
8. Tap Save

And you're done. You can add additional Gmail accounts by repeating the same steps above.

http://mail.google.com/support/bin/answer.py?answer=184972

There are a few reasons as to why you will lose access to your email accounts and more specifically Gmail accounts.
-Someone has logged into your account and changed your password and other security related information.
-You've lost or forgotten password
-Unusual activity in your Gmail account that triggers the safety measures designed to keep accounts from being compromised

We do have 3 options to have this enable your gmail account

1. Head out to Gmail Help
the link is: http://mail.google.com/support/bin/answer.py?answer=46346&fpUrl=https%3A%2F%2Fwww.google.com%2Faccounts%2FForgotPasswd%3FfpOnly%3D1%26continue%3Dhttps%253A%252F%252Fmail.google.com%252Fmail%252F%253Fhl%253Den%2526tab%253Dwm%2526nsr%253D1%2526ui%253Dhtml%2526zy%253Dl%26service%3Dmail%26hl%3Den&fuUrl=https%3A%2F%2Fwww.google.com%2Faccounts%2FForgotPasswd%3FfuOnly%3D1%26continue%3Dhttps%253A%252F%252Fmail.google.com%252Fmail%252F%253Fhl%253Den%2526tab%253Dwm%2526nsr%253D1%2526ui%253Dhtml%2526zy%253Dl%26service%3Dmail%26hl%3Den&hl=en

2. Contact google support
https://www.google.com/support/accounts/bin/request.py?hl=en&contact_type=acc_reco&ara=2&ctx=acc_reco&rd=1

3. Contact Google Accounts Support - This one is specifically for disabled Gmail accounts.
http://www.google.com/support/accounts/bin/answer.py?ctx=ch&answer=79585

In order to reset and change the password of Gmail and corresponding Google Account with the affected Gmail email address, follow these steps:

1. Go to https://mail.google.com/ (related: other Gmail URLs).
2. Click on I cannot access my account link.

Change Gmail and Google Account Password
3. Click on radio button of I forgot my password, and then click on password recovery page link (or you can go directly to the link above).
4. Enter the username for the Gmail or Google Account in the field provided.
5. Enter the captcha letters as shown in the image on screen.
6. If you never login to the Gmail for the previous 24 hours, a secret question as set in the Google Account will be presented. Answer the question with a correct answer in order to be able to reset the password.

If you're unable to answer your security question and the account has a secondary email address configured, a link will appear at the bottom of the secret question results page. Clicking on the link will has a password reset email message sent to the secondary email mailbox. After receiving the email, follow the link to reset the password.

If you have login to Gmail in the preceding 24 hours period, the password reset email will be sent immediately instead. Follow the link to reset the password. If you don't have a secondary email address, or if you no longer have access to that account, repeat the steps above after 5 days. At that point, you'll be able to reset your password by answering the security question you provided when you created your account.
7. If you cannot remember the answer to secret question, cannot answer the secret question correctly and do not receive password reset email in secondary email account, try to contact Google for help.