Modern Warfare 2 mobile number required Steam bug fix

Stuck trying to verify your phone number in Modern Warfare 2? As an added layer of cheating security for Modern Warfare 2, Infinity Ward asks each player to verify their identity by linking their phone number before they can play. This shouldn’t be a problem for most players, but some users on Steam seem to have the same problem where they are asked to verify their number despite having done so before and cannot proceed because Steam doesn’t. will let them check their phone numbers too often in a short amount of time.

It’s a cruel problem for players who just want to get stuck in the latest Call Of Duty action. Thankfully, there is a fairly simple solution, which we will detail in this guide. Follow the steps below and you’ll be back to playing TDM and Prisoner Rescue in no time.

How to fix cell phone verification problem in Modern Warfare 2

If you are one of the many Steam players who is stuck on the “Mobile Number Required” screen after starting Modern Warfare 2, here’s how to fix it.

The first time, simply click on the “Go to Steam Account” button and you will be asked to enter a phone number (if your Steam account does not already have one), then type in the short verification code that Steam will send you via SMS.

Next, close the Steam window and click “I have already added a phone number” to continue on Modern Warfare 2 itself.

In subsequent game launches, however, you may be asked to verify your number again despite having done so already, and Steam may not allow you to verify it because you have done so recently. If this is happening for you, here’s what to do:

  1. Open Steam.
  2. Click “Steam” in the upper left corner, then click “Settings”.
  3. In the “Accounts” tab, click “View account details in the upper right corner of the window.”
  4. Under “Contact Information”, click “Manage your phone number”.
  5. Click “Remove Number” and follow the next steps on the screen to remove your phone number from Steam.
  6. Now open Modern Warfare 2 and follow the standard steps on the “Mobile Number Required” screen to re-add your phone number.

Not ideal, but until this annoying problem for Steam users is resolved, this is the workaround. Simply unlink your phone number from your Steam account and add it again. You may need to do this multiple times over the course of the Modern Warfare 2 beta, but it doesn’t seem like the problem occurs at least every time you start the game.

Now that you can get into Modern Warfare 2 itself, you should get a primer on the current weapon meta by checking out our guides on the best Modern Warfare 2 guns. You can also check out our more detailed guides on the best SMG and best assault rifle. of the game. Why not make the most of this beta weekend also with our guide on how to level up fast in Modern Warfare 2?


Activision Blizzard, the company behind recent and upcoming titles including Diablo Immortal and Overwatch 2, is currently the subject of a series of lawsuits and further allegations related to allegations of sexual harassment, workplace discrimination and poor working conditions in agency. Additionally, New York-based pension funds are looking to access the company’s records in search of CEO Bobby Kotick following Microsoft’s $ 68.7 billion acquisition of Activision Blizzard. Despite this, Kotick was re-elected to the company’s board of directors for another year and concluded an in-house investigation that “there was no evidence” that the reported harassment was tolerated within the company. The methods and results of this investigation were strongly contested.

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