0:00
Here I have Xiaomi Redmi Note 5A and let me show you how to use the hardware test mode
0:09
on the following device. So at the very beginning let's start by using your home screen
0:14
Let's open the phone's dialer by using this phone icon and let's use this secret code
0:19
Star pound, star pound, 64663, pound star, pound star. As you can see the QC test mode just pops up
0:32
Here you can navigate by tapping appropriate options. As you can see here you can test the hardware features on your device so you can make sure
0:39
that your Xiaomi is original and you can make sure that your Xiaomi is performing just well
0:45
So let's choose the software version at first. Here you can read such stuff as your email, build number, kernel version and if everything
0:53
is alright let's choose OK. Let's enter the function test so now the following SIM and SD card information pops up
1:02
If everything is alright let's choose OK or Error. Let me choose Error for example
1:06
You may also choose the color and test the color of your screen
1:10
Tap OK or Error. Some raw data test and other stuff. If you would like to go back let's use the back arrow
1:20
And here we've got the results. You may also test the receiver, GPS, Wi-Fi, Bluetooth address, the light sensor, the keys
1:28
back and front camera. You may perform the call test and other tests such as the headset, radio FM or battery capacity
1:37
You may also choose more key and here you can see the test report or perform the Wi-Fi
1:42
test tool. If you would like to quit this mode let's use your back arrow
1:47
You have to make sure that all test records will be cleared
1:51
Tap OK and that's it. You are in the home screen. So that's it
1:55
Thank you for watching. Please subscribe our channel and leave a thumbs up under the video
