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Hi everyone, here we've got Samsung Galaxy M51 and let me show you all secret codes which
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will work on this device. So first of all let's open the dialer and let me show you the first code, it's asterix
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pound 06 pound. And as you can see by this code we are provided with both e-mail numbers and also a serial
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number attached to this device. Click on OK and let's get back to the dialer and let me show you another code, it's asterix
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pound 1234 pound. And here we are in a version option, we can check AP, CP or model
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Now let's get back and let me show you another code, this is kind of attached to the previous one
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Let's type asterix pound 0 asterix pound. And here we are in a testing mode, we can also check the version right here, this is
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the same option I've just shown you. Let's get back and now we can check all the components of this device, so we can check
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the touch, the sensor, the screen, the receiver, the vibration, whatever you want actually
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So let me show you for example the colors, let's tap on red and if you can see it on
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the whole screen without any spots then it is working. The same situation with green, it is also working and blue is working
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Now let's check the vibration for example, let's tap on it and if you can feel the vibration
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then it is working properly. Now let me get back to the dialer and let me show you another code, it's asterix pound
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0011 pound. And here we are in a service mode, now I do not have my sim inserted but if you have your
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own then you will receive much more options and much more info about your sim state
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Let's get back and let me show you the longest code, it's asterix pound 2683662 pound
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And here we are in a service mode, we can choose this three dots icon and here we've
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got much more settings. Let's get back and let me show you another code, it's asterix pound 0228 pound
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And here we are in a battery status, we can check the network, for example the current
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value, the average value and charging type. Let's get back and let me show you another code, it's asterix pound 0808 pound
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And here we are in a USB settings, we can change them just like we want, it's up to
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you, simply tap on the one you want to use. Let's get back and let me show you another code, this is the last one, asterix pound
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2663 pound. And here we are in a firmware version, we can check phones, TSP version, we can check
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Wi-Fi version, Bluetooth version, whatever you want. So this is it, this is how to use secret codes in your Samsung Galaxy M51
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Thank you so much for watching, if you find that this video was helpful please hit the
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