How to fix Authorization Error 5 1200 in Call of Duty Mobile

Nutan Lele
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<div class="paragraphs"><p>Here is how to fix&nbsp;Authorization error 5 1200 in Call of Duty Mobile.</p></div>
Here is how to fix&nbsp;Authorization error 5 1200 in Call of Duty Mobile.

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Highlights
Players may run into errors like the Authorization error 5 1200 when trying to play Call Of Duty Mobile.
Authorization error 5 1200 is usually caused by server issues.
Here is how to fix Authorization error 5 1200 in Call of Duty Mobile.

Call of Duty: Mobile (CODM) players may find themselves running into errors when trying to play the game. Most of these errors can be easily fixed while others can be game breaking. One such issue you may face in the mobile game is the Authorization error 5 1200. It may occur for players if there are server issues. While most server issues can only be addressed by the developer, there are a few things you can do to try and fix it. Here is all you need to know about how to fix the Authorization error 5 1200 in Call of Duty: Mobile.

Authorization error 5 1200 in Call of Duty: Mobile

Players may encounter this error if there is a server issue so be on the lookout for posts by the developer about the issue. The Call of Duty: Mobile X (formerly Twitter) account posts updates about server-wide errors. For example:

Look for updates on troubleshooting methods which will save you a lot of time in the process. You can also check out Reddit for new solutions shared by players to help you fix Authorization error 5 1200 in Call of Duty Mobile. 

Other possible ways of fixing Authorization error 5 1200 in Call of Duty: Mobile are:

Clear Call of Duty: Mobile cache files

You can do this by going to your app settings on Android phones and tapping the option to clear cache. Unfortunately, for iOS devices, you will need to delete and reinstall the game. 

Try a different internet connection

Sometimes, your internet may be the issue so if you’re on Wi-Fi switch to cellular data or vice versa. 

Switch DNS address

You can also try changing your DNS servers to see if it resolves the error issues. A DNS server that’s overloaded with users can also cause server-issue-like errors.

Use a VPN

While using a VPN to connect to a server further away from your location can cause a bit of lag, it may resolve Authorization errors. 

Restart your router and phone

If none of the solutions above do the trick for you, then you can simply try resetting your devices to see if it makes a difference. “Have you tried turning it off and on again?”, is a troubleshooting staple for electronic devices. Restarting your router and phone is usually for software-related bugs and glitches, but it may also help network related issues. That’s everything you need to know about fixing Call of Duty: Mobile Authorization error 5 1200.


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Nutan is experienced with content across various FPS, MOBA, and BR titles for both PC and mobile gaming. Basically, she's a Jill of all trades. As the former captain of an all-woman esports team, her roots lie firmly in PC gaming but she does enjoy that one map in Call of Duty: Mobile.