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Hi everyone, here we've got LG K22 and let me share with you some useful codes which
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will work on this device. So first of all let's open the dialer and tap on the keypad because this is the place
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where we will enter all of those codes. And let's begin with the shortest one which is asterisk pound, 06 pound
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And as you can see by this code we are provided with both email numbers and also a serial
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number attached to this device. Let's tap on OK and let me show you another code which will open the testing mode and
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it is provided by Google. It's asterisk pound, asterisk pound, 4636, pound asterisk, pound asterisk
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And as I said we are in a testing mode. Here we can check some phone info, usage statistics and WiFi info
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So let me pick the very first option for example and here we can check the email, phone number
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current network, data network type or signal strength. And scrolling down a little we can run ping test by tapping here and here we've got the results
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What's more we can tap on the more icon in the right upper corner so that three dots
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icon and here we can also enable data connection or view fixed dialing numbers
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Let me go back and let's check usage statistics. So let's tap on it and as you can see here we've got the list of all apps which are installed
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on this device and now they are sorted by the usage time so you can check that we've
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used the settings for almost 15 minutes. Of course you can change the sorting type just by tapping here and you can choose for
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example last time used or app name. So after tapping on the app name for example all the apps will be sorted alphabetically
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Let me get back and let's check the WiFi info. So simply tap on it and here we can check the API configuration and the status
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So let me pick the status for example and after refreshing the stats we can check for
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example the network state SSID or network ID. What's more we can run ping test just by tapping here and here we've got the results
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Also that's all for this code so let me get back to the dialer and let me show you another
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code which is connected to the calendar. It's asterisk bound asterisk bound double two five bound asterisk bound asterisk
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And as I said we are in a calendar info so here we will have all the events in one place
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We can check some family events some holidays in your country they should appear here or
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events attached to your mail so this is the best option to check the events and you can
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be sure that you won't forget about any anniversaries. Let me get back and let me show you the last code which is asterisk bound asterisk bound
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four two six bound asterisk bound asterisk. And here we've got the FCM diagnostics so here we can check some events and also the status
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What's more after tapping on the status again we can show an advanced view just by tapping
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on this three dot icon and tapping on advanced view and as you can see here we've got much
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more info for example the last ping or a heartbeat alarm. So actually that's all for this LG K22
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Thank you so much for watching. I hope that this video was helpful and if it was please hit the subscribe button and
