How to resolve Facebook not sending code to email issue?
*You can begin by restarting your device.
*Now, start by going to the "Settings" option on your device.
*Under this option, hit the "Apps" option.
*Among several options, click on the "Facebook" option.
*Go to the "Storage" option to proceed further.
*Now, move to clear data and cache, which will remove the unwanted data from your device.
*After that, go back to the previous page.
*On the previous page, select the option of "Permission."
*Now, go for the option of "Telephone,"
*Move to your Gmail app on your device.
*Hit the "Permission"
*After doing so, go to the official web page of Facebook on your chosen web browser.
*Write down your email address and password.
*Click on the "Login" option, after which you need to enter the code sent on your Gmail.
*After that, hit the "Resend Email."
*Go to your Gmail inbox and check whether you receive the code or not.
*After receiving the code, provide that in the code box of Facebook.
Steps to fix Facebook 6-Digit code not received
You can commence by opening the official Facebook page on your web browser.
*Login by providing your Facebook id and password.
*Facebook wants you to give the verification code sent on your email or phone number.
*Hit the "Resend" button if you do not receive the code.
*If you didn't receive the code on your phone number, tap on the option of "Try Another Way."
*Now, click on the "Email Address" option.
*After this, Facebook will send you the code to your desired email address.
*Go to your email account and check the inbox and spam folder for the code.
*Once you receive the code, please enter it in the code box.
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