Over the past few weeks, we have heard about the Androids 4504 message not found errors.
Let me tell you that this is a common glitch notice which Android users face the most.
The fault signal can pop up on any gadget regardless of the Android version.

However, the error or message is mainly seen on Samsung smartphones, especially Samsung Galaxy S4.
The 4504 Message not found error can annoy you from time to time until you fix the problem.
However, before fixing the problem, read out the possible causes.

What is Unknown Address 4504: Message Not Found?
This error code occurs after enabling the Block Unknown Senders option.
The best solution to the 4504 Message not found error is to block the Block Unknown Senders option.

However, sometimes disabling the option doesnt seem to fix the problem.
Below, we have shared some of the best methods to fix 4504 Message not found on Android.
The error alert will repeatedly appear unless you kill the option.

it’s crucial that you perform a soft reboot.
So, hold down your Androids power button and then select Restart or Reboot.
Now, wait until the equipment reboots; once done, the problem should be fixed.

Hard Reboot Your Smartphone
By hard reboot, we mean waiting a few seconds before turning on the smartphone.
you should probably shut down or power off the smartphone completely.
Once turned off, take off the devices back and remove the battery.

Now reinstall the battery and turn on the equipment, and the problem will be fixed.
Factory Reset Your Smartphone
This is the last step to fix the 4504 Message not found.
However, ensure a proper backup of your important files before performing the Factory reset.

Head to theSettings > Backup & Reset > Reset Phoneand then select Erase Everything.
This will reset your entire smartphone and probably fix the 4504 Message not found error.
So, these are the 4 best methods to fix the 4504 Message not found on Android smartphones.

If you have any other doubts about the error, discuss them with us in the comment box below.
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