How to Open Test Mode in XIAOMI Redmi 7 – Hardware Test

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Here I've got Xiaomi Redmi 7 and let me show you how to activate and use test mode on the
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following device. So at first you have to open your phone gatherer and then enter a secret code which is asterisk
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pound, asterisk pound, 64663 pound asterisk, pound asterisk. And here as you can see you can check all the features, you can scroll it down and everything
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is included here. So let me show you few of them starting with touch panel
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So let me touch it. Okay. As you can see I'm not the best painter
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And here it is. It definitely passed. We can also do something like this, dot, just to check if our device follows what are we doing
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Now we've got the display test so it's red, it's working, green, blue
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And as you can see screen test complete. Okay, it's correct. Let me do a receive
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Test it's nine, eight. Input correct so click on OK to save it
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And also we can check music played by receiver. Click on play music
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As you can see the sound is clean so it definitely works properly
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Click on OK. And now we can go back. Let's do speaker test as well
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It's five, four. And click on OK. And let's finish the test right now
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So this is how you can smoothly and easily test your device, perform many tests including
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receiver, display test and plenty of others. Enjoy it. Test your device and check if it's some application to blame or your device itself
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And that would be all. This is how you can test your device, how you can test Xiaomi Redmi 7
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Thank you for watching. Please subscribe our channel and leave the thumbs up

How to Open Test Mode in XIAOMI Redmi 7 – Hardware Test

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How to Open Test Mode in XIAOMI Redmi 7 – Hardware Test

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