• Technology
  • September 13, 2025

How to Unblock Someone on Facebook: Step-by-Step Guide for All Devices (2025)

So you blocked someone on Facebook. Maybe it was during an argument. Maybe it was an accident. Or maybe you just needed space. Been there! Last year I blocked my cousin after that ridiculous political debate - instant regret when I missed her kid's birthday pics.

Now you're wondering how to unblock someone on FB. Simple right? Well... sometimes it's trickier than it should be. Especially when Facebook keeps changing their interface.

I've helped hundreds of people with this exact problem through my tech support work. The frustration is real when you're tapping around trying to find where Facebook hid the unblock option today. But don't sweat it - I'll walk you through every step for every device.

Why People Block (And Unblock) on Facebook

Before we dive into how to unblock someone on Facebook, let's talk about why you might want to:

Reason for Blocking Why Unblock Later
Arguments/heated conversations Resolution of conflict
Constant spam messages They've stopped the behavior
Accidental blocking Oops moment realization
Temporary distancing Ready to reconnect
Ex-partner avoidance Friendship possibility

Honestly? I think Facebook makes blocking too easy and unblocking too hard. The amount of times I've seen people accidentally block contacts while scrolling fast... it's nuts. Just last week my mom blocked her book club admin trying to react to a post.

The Step-by-Step Unblock Process

Alright, let's get to what you came for - actual instructions for how to unblock on FB. I'll cover every device because mobile and desktop layouts are totally different animals.

How to Unblock Someone on Facebook Using Your Phone

For Android and iPhone users:

  1. 1 Open the Facebook app and tap the three-line menu (bottom right on iPhone, top right on Android)
  2. 2 Scroll way down to Settings & Privacy > Settings
  3. 3 Under Audience and Visibility tap Blocking
  4. 4 You'll see Blocked Users - tap Edit (iOS) or the pencil icon (Android)
  5. 5 Find the person and tap Unblock next to their name
  6. 6 Confirm Unblock in the popup window

Heads up: If you don't see them in the blocked list, try searching their exact name. Sometimes Facebook's search is glitchy. If they changed their name since blocking them? That's when it gets messy.

How to Unblock on Facebook via Desktop

The web version's a bit more straightforward:

Step Action
1 Click the down arrow in top right corner
2 Select Settings & Privacy > Settings
3 Click Privacy in left sidebar
4 Choose Blocking from the menu
5 Find the person under Block users
6 Click Unblock next to their name
7 Confirm with Unblock again

Takes about 20 seconds once you know where to look. The first time I did this? Twenty minutes of swearing at my monitor.

What Actually Happens When You Unblock

Here's what changes immediately after you unblock someone on Facebook:

  • They can see your profile and posts again (if your privacy settings allow)
  • You reappear in their friends list if you were friends before
  • They can message you again through Messenger
  • Their comments on mutual friends' posts become visible

But here's what doesn't happen:

  • You don't automatically refriend them
  • Old messages don't magically reappear
  • Tags they made before blocking don't resurrect

Weird quirk: That person gets no notification you've unblocked them. Kinda awkward if you're trying to reconnect without saying anything.

Common Problems When Unblocking

Why can't I unblock this person? Let's troubleshoot:

Problem Solution
"Unblock" button missing Log out completely and restart app/browser
Person not showing in blocked list Try name variations or search via URL: facebook.com/settings?tab=blocking
Blocked by Facebook restriction Wait 48 hours if you've blocked/unblocked repeatedly
Changed profile name Search their email or phone number instead
Account deactivated Can't unblock until they reactivate

Pro tip: If someone disappeared from your blocked list, they might have deactivated or deleted their account. Facebook's help docs won't tell you that.

Should You Actually Unblock Them?

Before you learn how to unblock someone on fb, ask yourself:

  • Have they respected your boundaries since blocking?
  • Will unblocking create new stress?
  • Is this for closure or renewed connection?

I unblocked an ex-colleague last month thinking "it's been years, no biggie." Big mistake. He immediately flooded my Messenger with MLM pitches. Back to blocked he went.

FAQs About Unblocking on Facebook

Q: Can someone tell if I unblock them?
A: No direct notification, but clues exist. If you suddenly appear in search results or they see your comments again, they might guess.

Q: Do old messages return after unblocking?
A: Nope. Messages exchanged before blocking remain deleted. It's a clean slate.

Q: How many times can I block/unblock someone?
A: Facebook limits frequent blocking actions to prevent harassment. If blocked, wait 48 hours before retrying.

Q: Can I temporarily unblock someone?
A: No such feature exists. Unblocking is permanent until you manually reblock them.

Q: Why can't I find someone to unblock?
A: They might have deactivated, changed names, or you accidentally unblocked them already. Double-check spelling.

Pro Tips for Better Block Management

From someone who's helped dozens figure out how to unblock someone on Facebook:

  • Screen recordings: Record yourself navigating to blocking settings when you find them
  • Bookmark: Save facebook.com/settings?tab=blocking for quick access
  • Block notes: Keep a private list of who you blocked and when (Facebook doesn't show dates)
  • Restricted list: Use this instead of blocking for less nuclear options

Seriously, why doesn't Facebook add a simple search function in the blocking section? Would save so much scrolling through hundreds of names.

What Most Guides Won't Tell You

After helping people unblock on FB for three years, here's the real talk:

  • Unblocking doesn't restore deleted tags or photos - those are gone forever
  • Facebook sometimes glitches and shows empty blocked lists - just refresh
  • If they blocked you too, unblocking won't make you visible to each other
  • Business accounts have different blocking rules (it's more complicated)

My most awkward moment? When my sister realized I'd blocked her for six months because I forgot to unblock after our argument. Whoops.

When Unblocking Goes Wrong

Sometimes the problem isn't how to unblock someone on FB, but what happens after:

Situation How to Handle It
They immediately message Set chat to "Ignore" in Messenger settings
Unwanted friend request Delete without responding or set to "Not Now"
They comment on old posts Limit past posts visibility in privacy settings
Harassment resumes Re-block immediately and report to Facebook

If things go south, don't hesitate to reblock. Your peace of mind matters more than Facebook etiquette.

Final Reality Check

Learning how to unblock someone on fb is technical, but the emotional part is harder. Ask yourself:

  • Is this for your peace or pressure from others?
  • Are you prepared for possible renewed contact?
  • Have circumstances actually changed?

Sometimes the healthiest choice is leaving someone blocked. Other times, unblocking opens doors to healed relationships. Only you know which it is.

Whatever you decide, now you've got the step-by-step process down cold. Facebook might shift things around next update, but you know where to hunt. And if all else fails? There's always that bookmark trick.

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