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Here I've got Xiaomi Redmi 8 and let me show you how to use all the secret codes on the
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following device. So at first you have to open your phone dialer and let's start with the shortest code which
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is asterisk pound or six pound and as you can see this one will provide you with both
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email numbers assigned to your device and also with serial number. Click on OK to go back and now it's time for the second code and it's asterisk pound, asterisk
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pound, four to six, pound asterisk, pound asterisk and as you can see now we are in
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diagnostic mode performed by Google in which you can check events and pings and status
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and then if you tap on the more icon you can open advanced view with some further details
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right here. So let me go back. That would be all for this code and another one is asterisk pound, asterisk pound, double
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to five, pound asterisk, it's five not eight, pound asterisk, pound asterisk
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Let me enter it one more time
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And as you can see now we are in calendar info in which you can check all the events
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all celebrations that you have assigned to your calendar so from now on you will not
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forget about any important date, any important event so all the anniversaries and celebrations
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will be included in one place. We're going to come along with all of these
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Let me go back and another code is asterisk pound, asterisk pound, four to six, three
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six, pound asterisk, pound asterisk. And now we are in testing mode in which you can check phone information and also Wi-Fi
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information so under phone info you will find email number, phone number if your SIM card
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is included, current network, signal strength, voice service, data service, voice network
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type, data network type and plenty of other useful info. You can also run a ping test here, just click on run ping test and below you will have the solution
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So let's go back, you have the same here under phone information too, it's for the second
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SIM card and now under Wi-Fi information you can come along with Wi-Fi APA, Wi-Fi configuration
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and also Wi-Fi status so if you'll open Wi-Fi APA you can check disabled network, disconnected
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network, enabled network, configured networks and also the whole connection info in general
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Then under Wi-Fi configuration you can come along with all configured networks and as
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you can see I am not connected with any of them and under Wi-Fi status if you refresh
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it you can come along with the detailed information about current network status and also here
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you can perform this ping test, just click on the tab and here you've got the solution
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And that would be all for this one and finally you have the last code but very useful one
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it's asterisk pound, asterisk pound, 64663 pound asterisk, pound asterisk. And here you are in test mode so you can check all the features that are on your device as
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you can see you've got the long list here included and you can check version info, SIM
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detect, SD detect, keypad and vibrate, LED test, touch panel and plenty of other useful
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tests, useful features so let me choose for example speaker. So at first receiver, sorry it's name 4 and as you can see the device passed the test
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and now we've got the speaker test, it's 4 1, it's correct so let me click on pass
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And this is it, then you can pick whichever feature you would like to test and then perform
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the test. So that would be all, this is how you can use all the secret codes in your Xiaomi Redmi
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8, enjoy them and use them as often as you need to. Thank you for watching, please subscribe our channel and leave the thumbs up
