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Here I've got Oppo A73 and let me show you all the secret codes that you can use on this device
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So at first you have to open your phone dialer and let me start with the first code which
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is asterisk pound 888 pound. And as you can see here you can come along with engineer mode, you can smoothly scan
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QR code and then come along with detailed information. So let's go back, that would be all for the first one
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And now we will check the Wi-Fi so just enter asterisk pound 803 pound
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And as you can see here you've got all Wi-Fi settings so you can come along with your downloading
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status, you can see your server IP, also the connected Wi-Fi, then other Wi-Fi networks
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that you've been connected to and then if you'll tap on the more icon you can scan your
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Wi-Fi, you can check advanced functions, download Wi-Fi and also download by browser
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So let me go back. Another code is asterisk pound 809 pound
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And here you can check the echo. Now let me open Bluetooth menu and the code is asterisk pound 805 pound
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And as you can see here you can check Bluetooth version right here
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Here you've got it. Then you can enter test mode right here
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You can enable it over here. Then you can search audio device and also come along with Bluetooth settings right here
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Just activate it if you'd like to. And then you can change device's name and also phone visibility
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So let me go back. I will switch Bluetooth off for now
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And then let's perform a manual hardware test. So smoothly enter the code which is asterisk pound 808 pound
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And here you've got all the options. Just come along with the test, pick the one that you would like to perform and smoothly
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do it. So for example, if you'd like to check your fingerprint, it's right here
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Just click here and you can perform a fingerprint auto test, fingerprint quality test and any other
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So let me pick auto test and as you can see it passed so it's working correctly
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Then if any other feature of yours is not working correctly, smoothly check it here
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For example, you can come along with ringtone playing. Just click here and now check if it's working properly
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As we all can hear, they are working properly. And also you can check receiver, LCD and many, many other features
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It's up to you. Smoothly enter those and check those that you have any doubts about
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So that would be all for this hardware test and now we can also open screen light long
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bright and decode this asterisk pound 99 pound. And that's it. So let me remove this one
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And if you'd like to check phone software info, just enter asterisk pound 6776 and pound
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And here you can check the detailed software info. So here we've got model, Android version, baseband version, kernel, master date, version
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and many, many other very useful info. So let me go back
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And the last code, very useful one and also pretty short, but I think you will use it
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most frequently. And this asterisk pound 06 pound. And this one will provide you with unique email number assigned to your OPPO A73
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Just click on OK. And that would be all. These are all secret codes that you can use in your OPPO
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Enjoy and use them as often as you need to, as often as you want to
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Thank you for watching. Please subscribe our channel and leave the thumbs up. And I'll see you in the next video
