0:00
Here I have Gionee P7 Max and let me show you how to use secret codes on the following device
0:11
So at the very beginning let's start by using the home screen, let's open the fonts dialer and let's use this secret code
0:16
Asterix pound, asterix pound, four six three six, pound asterix, pound asterix
0:22
As you can see the testing menu just pops up, here you can navigate by tapping appropriate options
0:27
Let's choose phone information and here you've got access to signal strength, location, current
0:31
network and IMI. You can also here use other settings right here, let's go back and here you can open
0:39
the battery info as well to check out the battery temperature or battery health
0:43
You can also select the user statistics and read the last time used and usage time
0:49
You can also here get access to Wi-Fi information, here you can select Wi-Fi API, here you can
0:55
disable network, disconnect network, enable network or get connection info. You can also choose Wi-Fi config and see configured networks or you may select here the Wi-Fi status
1:06
So that's it, let's go back, let me quit this Android testing menu and let's open calendar info
1:12
Let's use asterix pound, asterix pound, two two five, pound asterix, pound asterix
1:19
The calendar info just pops up, here you can read information from your calendar
1:24
Let's now open the Google Play service, so let's use asterix pound, asterix pound, four
1:30
two six, pound asterix, pound asterix and Google Play service just pops up
1:36
Use back key and let's open debug UI, let's use asterix pound, asterix pound, seven five
1:41
nine, pound asterix, pound asterix and sometimes debug UI may pops up
1:47
As you can see here you can view client's ID's or change IEM mode. At the end let me check email number by using secret code, so let's use asterix pound, zero
1:55
six pound and the IMEI number just pops up. Tap OK and that's it
2:00
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