When i sign into myshaw account i get a two step verification and then it says page expired

This page suggests there's an Edit link to change the phone number:

Change how you get verification codes

1. Go to your Google Account. You might need to sign in.
2. Under "Sign-in & security," select Signing in to Google.
3. Choose 2-Step Verification.
4. Under "Voice or text message," next to a phone number, select Edit .
5. At the bottom, select Change Phone.
6. Follow the steps on the screen

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In "Signing in & security" section of My Account, select 2-Step Verification. Sign in with your username, password, and verification code if asked.
Select Turn off 2-Step Verification.
A pop-up window will appear to confirm that you want to turn off 2-Step Verification. Select Ok.

if you have above problem then please read this
Turn off 2 Step Verification
for stop google varification
Google 2 Step Verification

Firstly, sign out of every apple device linked to your current ID. Next go to the link I've provided at the bottom. Use your current ID to sign in, you may need to enter an authorization code that will be sent to your devices. Once you log in sucessfully you will be brought to a page that will show your current email. You should see a little "edit" link in the top right. You can then add your new email there. After successfully entering it in, apple will send your new email another verification code. Enter that in and you can now use your new email as your apple ID.

https://appleid.apple.com/#!&page=signin

Your Apple ID is the key to many things you do with Apple. It's important that only you have the ability to access your account details, update your password, access the data you store and keep up to date with iCloud, or make iTunes and App Store purchases with your account. Two-step verification is a feature you can use to keep your Apple ID and personal information as secure as possible.
How do I set up two-step verification?
Go to My Apple ID.
Select Manage your Apple ID and sign in.
Select Password and Security.
Under Two-Step Verification, select Get Started and follow the onscreen instructions.

use following page for more details:
Frequently asked questions about two step verification for Apple ID

Change your Google Account password To change your Google Account password, go to the change your password page.
Or you can follow the steps listed below:

1. Sign in to your Google account. If you've forgotten your password, type your username on the trouble signing in page to reset your password.
2. Go to the Google Accounts security tab.
3. In the Password box, click Change password.

Remember that changing your Google Account password changes it for all Google products you use, like Gmail and YouTube, so be sure to use your new password the next time you sign in.

Hi
You may find the following works:-

Turning off 2-Step Verification

1. Visit the Using 2-Step Verification page under your Google Account settings. Sign in with your username, password, and verification code if prompted.
2. Click Turn off 2-Step Verification.
3. A pop-up window will appear to confirm that you want to turn off 2-Step Verification. Click OK.

Revoking and destroying passwords and codes to protect your account

If you used App Passwords to authorize applications to access your Google Account, we recommend you go back to using passwords -- rather than App Passwords -- to access these applications. That way, you can revoke your App Passwords so nobody else can use them:

1. Visit the Authorizing applications & sites page under your Google Account settings.
2. Click Revoke for any application or device whose code you want to revoke.
3. For each application that you revoked an App Password, you'll need to reauthorize the application by entering your username and password, as you did before you turned on 2-Step Verification. You might not be prompted for this information the next time you use the application as some applications will take longer to recognized that an App Password has been revoked.

In addition, remember to destroy all backup codes that you had been using to verify this account.

Good luck.

Fix Mail Apps and Devices Show Incorrect Password Error After Enabling 2...
[Fix] Mail Apps and Devices Show Incorrect Password Error After Enabling 2-Step Verification in Microsoft or Gmail Account "2-step verification" is an important security feature which protects your online account whether its your email account or a social networking account. It asks for an extra security code each time you try to sign in to your account. This security code is sent to your registered mobile phone or alternative email ID.
Recently Microsoft enabled this 2-step verification feature for Microsoft accounts which are used for emails, Windows 8, XBox, etc. On the other hand Google is already providing two-step verification in its Gmail service since long time.
If you enabled 2-step verification feature in your Microsoft or Gmail account, you might be facing a weird issue. If you try to access your email account using an email client such as Windows Live Mail, Thunderbird, Microsoft Outlook, etc, it'll now allow you to sign in using your current password. It'll show you an incorrect password error message even if your password is absolutely correct. The same problem will also occur if you try to sign in using your Microsoft account in devices such as Xbox 360 or Android smartphones.
Now the question comes why does this problem occur? Why do these mail apps and devices not accept your correct password? The answer is very simple. These mail apps and devices were not designed to ask you for the extra security code which is required for 2-step verification. Since these apps and devices don't ask for security code, the 2-step verification procedure is not completed successfully, hence you can't sign in using your credentials in those apps and devices.
So what's the solution? The solution is very simple. Every company which provides 2-step verification feature, also allows you to create special passwords for these mail apps and devices. You can create separate passwords for each app and device and then you can use that special password to sign in to those apps or devices. Now those apps and devices will accept the new password and will allow you to access your account without any problem.
So if you have enabled 2-step verification feature in Microsoft or Gmail account and if you are facing login password problems in mail apps or devices, you just need to create above mentioned special passwords or codes to sign in without any problem.
Just follow these simple steps to create app passwords for your Microsoft or Gmail account:

A. Create App Password in Microsoft Account 1. Open your Microsoft account security settings page by clicking on following link:
Open Microsoft Account Security Settings Page
2. You'll see "App passwords" section at the bottom of the page which shows following information:
Some apps and devices don't support security codes. In these cases, you need to create an app password to sign in. 3. Click on "Create a new app password" link and it'll immediately provide you a new password generated randomly.

Now you can use this new password to sign in to a 3rd party mail app or device.
B. Create Application Specific Password in Gmail Account

1. Open your Google account settings page by clicking on following link:
Open Google Account Settings Pag
2. Now click on "Security" tab given in left-side pane. Scroll down on the page and you'll see "Connected applications and sites" section at the bottom of the page.
3. Click on "Manage access" button and it'll open a new page showing following information:Some applications that work outside a browser aren't yet compatible with 2-step verification and cannot ask for verification codes, for example: email programs including Outlook, Apple Mail, or Thunderbird, older Android smartphones. To use these applications, you need to generate an application-specific password. 4. Type any desired name in given text box and click on "Generate password" button.That's it. It'll immediately provide you a new password which can be used in any mail app or device to sign in.PS: If you want to remove or disallow any mail app or device to access your account, you can remove existing app password or revoke access from devices using the same account security settings pages as mentioned in above instructions.

how that helps good luck.

A verification code will be send by Google, when you have set a two time verification to your account. It will be normally send to your mobile phone. It will contain digits only. When you try to ace's your account, by entering your email address and password, the window will ask you the verification code. Just open the message that you've got from Google, and enter the digits you see there, as it is; and press 'Enter'.
It is a security measure against unauthorized log in to your account.
To turn off 2-step verification:
> Visit the Using 2-step verification page under your Google Account settings. Sign in with your username, password, and verification code if prompted.
> Click the "Turn off 2-step verification" link.
> A pop-up window will appear to confirm that you want to turn off 2-step verification. Click "OK".
Reference:Turn off 2-step verification
Gopakumar Gopalan Google

From a desktop or laptop computer, visit the Yahoo! Account Information page
- Place your cursor over the gear icon in the upper-right corner, choose "Account Info"
2. Under "Sign-In and Security," click "Set up your second sign-in verification"
3. Uncheck "Your second sign-in verification is turned on"
4. Click "Turn Off" to confirm your action.

Note: Once disabled, you will no longer receive notifications when you access your account from a new location."

"Turning off Yahoo! second sign-in verification"
http://help.yahoo.com/kb/index?page=cont...

First, check the Junk/Spam mail folder in your email account in case your email provider misdirected the notification email. If you did not receive an email from Facebook with your security code, or your security code is expired, please revisit Facebook and follow the steps provided after logging in to request another code. You can also select a different verification process from the "Choose a verification method" menu at the bottom of the page.

If you unable to confirm your identity:If you are having trouble completing the required steps in this process, please try a different method of verification. To do this, simply click one of the options located under "Choose a verification method." If after trying all of the offered methods you are still encountering a problem completing the security verification process, you can report the issue here.