LG K30 Tips and Tricks

No one likes nuisance phone calls, so here’s how to deal with these on your phone.

The first option is to block all anonymous calls, although this may block some calls from people or companies that you do want to allow, so use this carefully.

To enable this, go to your Dial App press the settings icon in the top right. Then choose Settings.

Then choose Block numbers and then Block unknown callers.

Secondly, if you’d like to block calls on a case-by-case basis, then follow these instructions:

First, wait until you’ve been called by a nuisance number. You can either answer and verify who they are, or when the phone is ringing, do a quick Google search for the number (ideally on a PC, otherwise you may need to switch between apps on your phone).

Often the number will come up on Page 1 of Google and be reported as a nuisance call number. You can often tell pretty quickly because the number will have many negative review.

Then once the phone has stopped ringing, go to your Dial App and then select Log to find the number on your recent call list.

Find the number that called you and press on it. Then in the top right, select More and select Block/unblock number.

To manage this list, then go back to the first screen of your Dial App and press the settings icon in the top right. Then choose Settings.

Then select Block numbers. From here you can see which ones to block or unblock.

From now on you will see that you received a missed call, however the phone will not ring and you won’t be bothered by the caller.

If you would prefer not to be told every time an Application has been updated, open the Play Store and press the Hamburger / Menu icons in the top left.

Then select Settings and untick the App updates available option.

To change your default font, go to Settings – Display – Screen zoom and Font.

You can also change the font size here also.

Another option is to install the popular Go Launcher EX App. Then once this is installed, download their GoLauncher Fonts App.

Predictive text is a great feature on modern smartphones, but sometimes you’ll prefer to correct your own mistakes.

To disable this feature, then go to Settings – General management – Language and input.

Then select the keyboard you are using and press the Settings icon again.

You should be able to find a predictive text option on this screen.

If you regularly visit a website you can add a shortcut to your home screen which can be quite useful, rather than entering the web address each time you want to visit the site.

You can either do this to an existing Bookmark, or simply a page you’re visiting:

1) Open your Browser App. Enter the website you want to bookmark. You may need to wait for the whole page to load first. Then press the phone’s Menu button or More at the top and select Add to Home screen.

2) Open your Browser App. Find an existing Bookmark by pressing the Bookmarks icon at the bottom of the App. Select the Bookmark and repeat the above steps.

There are a number of solutions to this error. Go through the following steps:

Go to Settings – Applications – Application manager.

Then find the App called Media Storage.

If you can’t see it listed, then select More at the top and then select Show system apps.

Once found, click Media Storage and then Force Close. Then select Clear Data. (warning: this will delete the cache for your media player so you may lose things such as recently played, most played etc. But you will not lose your music).

Next, go back to list of Apps and find Music Player. Again, press Force Close and then Clear Data.

Once that’s done, go to the Play Store and download an App called Re Scan Media and run it. Wait 5 minutes for the device to re-scan your media.

If you still cannot play your music, then try turning your phone off and removing your SDCard / memory card (if you have one). Then turn the phone on without the card. Then turn it off again and reinsert the card. Finally turn it on again with the card back in.

If you still can’t play music, then some users have said that there may be a conflict with the Twitter App. Try uninstalling this and see if the error persists.

To take a screenshot on your device, press the Home and Power buttons at the same time. Sometimes you may need to press the Home button first for a second, then the Power button.

Hold them together for between 1-2 seconds and you should hear a camera shutter sound.

To locate the screenshot you’ve just taken, go to your Apps and find My Files.

Then it should be under Device Storage or Internal Storage – DCIM – Screenshots.

It’s possible that they may also be found under Device Storage or Internal Storage – Pictures – Screenshots.

If you want to move the Screenshot to another folder, then long press on the file name. You should see a tick appear.

Then press the More button in the top right and select Move or Copy. Then select the destination of the screenshot.

To share or upload a video to services like Facebook or YouTube, simply go to your Video App and long press on a video.

Then select Share via. From here you will be given options to share the video with various services.

Rather than having to locate the hang up icon on the screen after each call, you can quickly end a call by pressing the Power button.

To enable this feature, go to Settings – Accessibility – Answering and ending calls.

Then under End calls by, select Pressing the Power key.

To delete or remove home screen widgets, simply press and hold. Then drag the widget to the top-right corner of the screen and into the Trash icon.