T-Mobile Rolls Out Tools to Help Customers Avoid Scam Phone Calls

T-Mobile today announced the launch of two new anti-scam features designed to cut down on scam phone calls, Scam ID and Scam Block.

Scam ID, as the name suggests, alerts customers when an incoming call is coming from a phone number known to be associated with a scam. Scam Block goes one step further, automatically blocking any calls identified as scams by Scam ID.

scamid

"Every year, three out of four people in the US get at least one scam call--and fraudsters cheat consumers out of more than half a billion dollars per year! It's insane - so we had to do something to protect our customers!" said Neville Ray, Chief Technology Officer for T-Mobile. "So the T-Mobile team designed a brilliant set of patent-pending technologies -- then built them directly into our network, so there's nothing customers have to do. No hoops to jump through, no app to download. Like most T-Mobile technologies, it just works."

Scam ID is powered by a global database that contains "tens of thousands" of known scammer numbers. T-Mobile updates the database in near real-time by analyzing every call that comes into its network with "behavioral heuristics" and "intelligent scam pattern detection." Every call is analyzed to identify and block scammers.

Both Scam ID and Scam Block are available on all devices on T-Mobile's network and will be included at no cost. The features are rolling out to customers starting today, and will be available to T-Mobile ONE customers first.

New T-Mobile ONE customers will automatically get Scam ID beginning on April 5, while other T-Mobile postpaid customers can enable the feature on that date by dialing #ONI# (#664#). To turn on Scam Block, customers can dial dial #ONB# (#662#).

T-Mobile warns that enabling Scam Block could potentially cause customers not to receive legitimate calls, so caution should be used before turning it on. Once enabled, it can be turned off by dialing #OFB# (#632#).

Popular Stories

apple launch feb 2025 alt

Here Are the New Apple Products We're Still Expecting This Spring

Thursday February 20, 2025 5:06 am PST by
Now that Apple has announced its new more affordable iPhone 16e, our thoughts turn to what else we are expecting from the company this spring. There are three product categories that we are definitely expecting to get upgraded before spring has ended. Keep reading to learn what they are. If we're lucky, Apple might make a surprise announcement about a completely new product category. M4...
prioritize notifications ios 18 4

Everything New in iOS 18.4 Beta 1

Friday February 21, 2025 1:08 pm PST by
Apple finally released the first beta of iOS 18.4 to developers for testing purposes, and while the beta is lacking some of the Apple Intelligence features we were hoping for, there are some notable new additions. Subscribe to the MacRumors YouTube channel for more videos. Priority Notifications - Apple Intelligence There is a new Priority Notifications feature that can show you your most...
Apple iPhone 16e Feature

Apple Announces iPhone 16e With A18 Chip and Apple Intelligence, Pricing Starts at $599

Wednesday February 19, 2025 8:02 am PST by
Apple today introduced the iPhone 16e, its newest entry-level smartphone. The device succeeds the third-generation iPhone SE, which has now been discontinued. The iPhone 16e features a larger 6.1-inch OLED display, up from a 4.7-inch LCD on the iPhone SE. The display has a notch for Face ID, and this means that Apple no longer sells any iPhones with a Touch ID fingerprint button, marking the ...
ios 18 4 ambient music

iOS 18.4 Adds New Ambient Music Feature

Friday February 21, 2025 11:06 am PST by
In iOS 18.4, there's a new Ambient Music option that can be added to Control Center. There are four different sound categories, including Sleep, Chill, Productivity, and Wellbeing. Each category can be added to Control Center separately, and tapping one plays a random selection of sounds or music from that particular category. You can't choose what's playing from Control Center, but if...
iphone 17 pro asherdipps

iPhone 17 Pro Models Rumored to Feature Aluminum Frame Instead of Titanium Frame

Tuesday February 18, 2025 12:02 pm PST by
Over the years, Apple has switched from an aluminum frame to a stainless steel frame to a titanium frame for its highest-end iPhones. And now, it has been rumored that Apple will go back to using aluminum for three out of four iPhone 17 models. In an investor note with research firm GF Securities, obtained by MacRumors this week, Apple supply chain analyst Jeff Pu said the iPhone 17, iPhone...
iPhone 16e Feature

Apple Denies Speculation Surrounding iPhone 16e's Lack of MagSafe

Friday February 21, 2025 8:01 am PST by
Apple has confirmed that its custom-designed C1 modem in the iPhone 16e has nothing to do with the device's lack of MagSafe support, according to Macworld. Following the launch of the iPhone 16e, there was some speculation online about how MagSafe magnets might have interfered with the C1 modem's cellular connectivity performance, and this was considered to be a potential reason for the...
Generic iOS 18

Here's When Apple Will Release iOS 18.4

Wednesday February 19, 2025 11:38 am PST by
Following the launch of the iPhone 16e, Apple updated its iOS 18, iPadOS 18, and macOS Sequoia pages to give a narrower timeline on when the next updates are set to launch. All three pages now state that new Apple Intelligence features and languages will launch in early April, an update from the more broader April timeframe that Apple provided before. The next major point updates will be iOS ...
oppo find n5 fingers

World's Thinnest Foldable Phone Launches in Europe and Asia

Thursday February 20, 2025 8:55 am PST by
Oppo has launched the Find N5, the world's thinnest foldable phone yet. When closed, the book-style foldable measures 8.93mm. That's less than a millimeter thicker than an iPhone 16 Pro, and thinner than the Honor Magic V3, which was the previous record holder. The device is barely thicker than its USB-C port. Indeed, Oppo has suggested that the obstacle to making it any thinner is now "the...

Top Rated Comments

nutmac Avatar
103 months ago
This implementation is blocking just "scam" calls from the list of their scam call database (puny "tens of thousands"). I applaud them for efforts, but what I really want is an option to block (1) "Do Not Originate" (spoofed numbers) and (2) no caller ID.
Score: 10 Votes (Like | Disagree)
konqerror Avatar
103 months ago

Anyhow, this again just shows how T-Mo is kicking everyones ass, as usual.
How so? AT&T got a similar service 3 months ago.

In fact, this service has a flaw. AT&T's version lets you see the blocked calls in an app, with optional notifications, so you can unblock false positives. Is there something similar here?
Score: 10 Votes (Like | Disagree)
Deeznuts. Avatar
103 months ago
Will it block my wife's number? She's always trying to scam me out of money.
Score: 9 Votes (Like | Disagree)
tigres Avatar
103 months ago
So I sign up online for some Auto Warranty quotes. My phone number is very old, thus having an area code in another state. I get calls daily now, from my area code from these warranty companies- nice trick they have in their bags.

Anyhow, this again just shows how T-Mo is kicking everyones ass, as usual.
If they had the 700 spectrum where I live- I would be so onboard with them, like yesterday....
Score: 6 Votes (Like | Disagree)
peterh988 Avatar
103 months ago
Wish Apple would introduce a system to deal with No Caller ID. Perhaps a way to block it, or have it send out a "This user does not accept unidentified calls" or something similar.
Score: 5 Votes (Like | Disagree)
cerote Avatar
103 months ago
Would be nice. But most tend to block some actual places people use.

Nowadays the scams just use fake numbers. I don't ever answer a number with same area code and first 3 digits of my number. (I guess only really applies to people in larger cities).
Score: 5 Votes (Like | Disagree)