How can you fix Gmail SMTP not working?

Google SMTP stands for simple mail transfer protocol that are sets of easy communication reference used while sending mail on internet. And Google SMTP which uses use while sending mail through Google or their Gmail account. But if in case SMTP settings in your account are not working and you are totally clueless thinking that why won’t my Gmail SMTP settings work then refer to below details.

Steps to fix SMTP settings on Google account:

  1. Enable less secure apps on Gmail

The biggest reason behind SMTP not working online is because maybe you are using insecure apps on your mail that are not protected.

Therefore to fix the issue log into your Gmail account

Tap on less secure apps and turn it off

Wait till Google update its settings

Check your mail, SMTP would have started working

  1. Two factor authentication method:

If your account doesn’t support SMTP then you can use two factor authentication methods

This method is more secure and ensures safe and secure log in your mail.

Its familiar to its users as well as users don’t have to remember their passwords.

For enabling two factor authentications connect your mail box to Google via OAuth.

And hence you are done with fixing SMTP on Gmail. In case of any doubt or query you can contact on customer support number.

How To Enable SMTP for Gmail Account

For the users who are experiencing issues in their outgoing server can get rid of it by entering the details manually. And in case you do not know how to proceed then follow the steps below.

Read Also: Gmail not Receiving Emails

Steps to Enable SMTP Settings for Gmail!

  1. Open a web browser and go to from its search bar. 
  2. Enter the username and password in the page that is displayed in front of you and then tap “Next”. 
  3. From the “Settings” option of Gmail, and go to “Account Settings” and choose “Tools” option. 
  4. For the outgoing server choose SMTP Settings and tap on “Add button to enter new SMTP settings manually. 
  5. From a new window that is displayed in front of you start to enter your SMTP setting details manually. 
  6. You can enter the following details : 

Description: Enter your username by which you need to be identified as. 

SMTP Server Name: 

SMTP Username: The username that you have for Gmail. 

SMTP Password: The password that you entered to log into Gmail. 

SMTP Port: 465 SSL required or 587 TLS required.

Hence, with the help of the above steps, you can enable and set up Gmail settings for SMTP server manually. The same process can be followed to enable Gmail IMAP and POP3 in case your inbox server is not responding yet. For any further issues, you are free to contact Gmail customer support. 

So, if you are using Gmail then you shall be assured as you will not encounter any major issues with it. However, if you still get to experience issues with Gmail then you shall not panic. Every problem has a resolution and hence your problem will also be resolved. At the same time, if you get to experience the issue with your outgoing mails of Gmail then it might be because of many reasons. And one of the best ways to fix the Outgoing email issue is by setting the outgoing Gmail SMTP configuration server manually. If you do not know how then you may proceed further.

Enter the Outgoing Gmail Server Manually in Following Steps!

  1. Open a web browser and go to from its search bar. 
  2. Enter the username and password in the sign-in page displayed in front of you. 
  3. When the inbox is displayed, choose the option of settings from the top-right corner and select “Enable SMTP Server” option. 
  4. A dialogue box will be displayed in front of you asking for details. Enter the details as mentioned below: 

Description: The name that you want to be identified as.

SMTP Server Name:

SMTP Username: Gmail username.

SMTP Password: The Gmail account password and Gmail SMTP configuration and server password will be the same.

SMTP Port: 465 SSL or 587 TLS required entering.

  1. Tap the “Save” option to save the settings.

Therefore, with the help of the above steps, you can set up the outgoing server manually and fix it.

An Ultimate Guide To Fix SMTP Server Errors with Gmail

However, lately, some users have reported issues with the SMTP settings that are creating issues at the time of sending and receiving emails. So, in case, if you are facing a similar issue, then you can check out the basic troubleshooting solutions mentioned in this article.

Resolving SMTP Server issues with Gmail

For the users who are looking for solutions on How to Fix Gmail SMTP Server issue, they can check out the listed solutions and resolve this issue in time. Also, one can feel free to contact the support to seek the required help for the same. 

Enable POP/IMAP settings 

Before using the SMTP settings, the user is required to enable permission for accessing the Gmail services from other places. So, to access the SMTP servers, the user is required to enable the POP/IMAP settings for which they need to follow the listed steps: 

  • Log in to the Gmail account and click on the Settings option. 
  • Now, in the particular section click on Forwarding POP/IMAP settings. 
  • Then, the user is required to enable the IMAP settings. 

Configure the email settings

While configuring the Gmail account, the user is required to be precise with the settings to avoid issues like Gmail SMTP Server not working. So, for the users encountering this issue, it is required that the user check the configuration settings by using the listed steps:

  • Log in to the Gmail account and in the Settings section click on the email forwarding option. 
  • Now, in the particular section, click on the configuration instructions. 
  • Then, click on the OK confirm my settings option and get the SMTP settings for the Gmail account and the email client. 

 Modify settings for client-server

Even after setting up the configuration settings, there are chances that some users might encounter Gmail SMTP Server not working. So, it is recommended that the users manually add the ports for the Gmail with an enabled SSL. 

  1. Server issues

Lastly, this issue can arise because of issues from the server end. So, in such cases, the users are recommended to wait for a while until the server issues is resolved or contact the support for the required help. 

Gmail SMTP not working iPhone

A Brief Guide To Setting Up IMAP & SMTP Settings For Gmail On An iPhone

IPhone users often use Gmail accounts on their devices for instant access to their important emails and other in-mail updates.However, they also find it a bit difficult to set up their IMAP settings that are responsible for receiving emails in their accounts. But setting up IMAP & SMTP (for sending emails) services for Gmail is quite easy with the new updates in the iPhone devices. 

In case, if you have already set up such settings in your deuce and still the Gmail SMTP not working iPhone then here’s what you know to fix this. 

Quick Method To Set Up IMAP & SMTP Gmail Settings In An iPhone

  • In your iPhone, switch to the Settings section and then select Mail, Contacts,Calendar.
  • Select Add Account and then tap on Gmail and then enter your account’s Address and Password.
  • Now, select "Save" and your Gmail account will be connected automatically.

Other Method To Setup Smtp & Imap Settings For Gmail In An iPhone

In case, if you have been thinking How can I setup IMAP for GMail on my iPhone even after the aforementioned steps then here’s what you can do.

Move to the Settings section into your iPhone and then select Mail and then Add Account.

Now, select Other and make sure to not to select Gmail as then you’ll be setting up the POP rather than IMAP settings. 

Now, ensure the following settings:

  • The IMAP tab is selected and the host name is
  • The Username field must be including your account’s full Gmail address including ''
  • The Outgoing Mail Server (SMTP) Host Name is set to

Select Save and then move to the Advanced Settings section in your device. Here, verify the following settings.

  • For Incoming Settings
  • SSL is Turned ON and Authentication is set to password.
  • The Server Port is 993
  • For Outgoing Settings
  • The SSL is ON and the Authentication is set to Password.
  • The Server Port is set to 587

For more information on How can I setup IMAP for GMail on my iPhone, contact technical-support experts.

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