how to unblock urself on WhatsApp if anyone has blocked u

Step 1: Write down your blocker’s phone
number
If you have the contact that blocked you saved
on your phone, write it down somewhere and
delete it from your phone.

Step 2: Back up your chats
I believe you already know how to back up your
WhatsApp chat (both messages and media files).
Well, if you don’t then here is a quick guide to
creating a Google Drive backup:

Open WhatsApp.
Go to Menu Button > Settings > Chats > Chat
backup.

 Tap Back up to Google Drive and set up the
backup frequency to your liking.

 You will be prompted to select a Google
account that you will back up your chat history
to. If you do not have a Google account, tap Add
account when prompted. Please remember the
Google account you are using for the backup.

 Tap Back up over to choose the network you
wish to use for backup. Please note that backing
up over cellular may result in additional data
charges.

Step 3: Delete your WhatsApp account Go to account settings on your WhatsApp and
delete your account.
By deleting your number, it means you are no
longer active on WhatsApp so technically, you
cannot block someone who’s not on WhatsApp.
Whoever blocks you will no longer have you on
the blocked list.

Step 4: Clear WhatsApp data
 Now go to your phone settings > app >
WhatsApp and clear the data.

Step 5: Reactivate WhatsApp
 Open your WhatsApp and register your
number on the WhatsApp platform. This time,
you are registering for the first time over again.

Step 6: Restore Chats
 Restore your chat back up.

 Make sure the same Google account that
was used to perform the backup has been added
to your phone.

 Uninstall and reinstall WhatsApp.

 After verifying your number, you will be
prompted to restore your messages and media
from Google Drive.

 After the restoration process is complete,
tap Next and your chats will be displayed once
initialization is complete.

 After restoring your chats, WhatsApp will
begin restoring your media files.

NOTE: You need to restore from the backup on
your google drive but if you didn't do so,
WhatsApp will automatically restore the backup
from your local storage memory which could be
SDcard or phone internal memory as the case
may be.
Step 7: Re-add contact
Lastly, save the contact you wrote down earlier
back on your phone. Now look for the person/OK
contact that blocked you in the first place and
send a message.

This is how to unlock your WhatsApp account
whenever someone blocks you.
I hope this is helpful.