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Here I have LG Key 4 and let me show you how to use secret codes on the following device
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So at the very beginning let's unlock the screen and let's open the phone's dialer by
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using a call icon in that corner of the screen. Now we have to input all secret codes that you know
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Let's start by using a testing menu so let's input the following code
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As you can see the testing menu just pops up in front of you
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You can navigate here by tapping appropriate options so let's tap phone information at
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first and here you can read all important information about your device
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You can also choose battery information and here you've got all the statistics and specifications
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about your battery. You can read for example the battery scale, battery health or battery temperature
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Let's go back. You can also choose user statistics and here you've got the list of applications from your device
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You can read the usage time and counter. Let's go back. You can also select WiFi information and here you've got WiFi API
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When you can disable network, disconnect network, enable network, get configured networks or
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get connection info. Let's go back. You can also select WiFi config and here you've got the information about your configured networks
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You can also select from the following list WiFi status. When you have statistics about your WiFi you can refresh them or run a ping test
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Let's go back to the fonts dialer and now let me show you how to enter the calendar info
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All you have to do is input star hash, star hash, 225, hash star, hash star
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As you can see the calendar info just pops up in front of you. In order to quit this mode simply use your back arrow
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Now let me show you how to enter Google Play services mode
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Let's input star hash, star hash, 426, hash star, hash star. And as you may observe Google Play services just pops up
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You can choose here ping, connect, disconnect or events. Let's go back and now let me show you how to enter debug UI
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All you have to do is enter star hash, star hash, 759, hash star, hash star
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And as you may notice debug UI just pops up in front of you
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You can for example view client's IDs right here or check the pings of your device
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Let me also show you how to check the email number by using a secret code
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All you have to do is enter star hash, 06, hash and as you can see the email number just
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pops up. To close this window simply tap OK. Excellent. Thank you for watching, please subscribe our channel and leave thumbs up under the video
