0:00
Here I have Huawei Y6 II and let me show you how to enter test mode on the following phone
0:10
At the very beginning hold down power key for a few seconds
0:16
When the following menu appears on the screen choose power off. Let me do it one more time
0:22
Also choose power off and touch power off again to confirm the whole operation
0:30
Wait until your device is completely switched off and afterwards you have to use the following
0:34
combination of keys. Power key and volume down. So let's hold down together these two keys for a few seconds, keep holding both keys
0:45
and release them as soon as Huawei logo appears in front of you
0:55
Excellent as you can see the factory kit test menu appears in front of you
1:00
You can choose from the following mode for example full test, PCBA test or item test
1:06
Let me choose item test. Here you have full list of available tests that you can use on your device
1:13
So for example let's choose black light and as you can see the device is testing black light
1:19
You can choose pass or fail, it's your decision so let me pass
1:25
You can for example choose speaker and you can choose fail if anything goes wrong
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