About Harold

Harold is a technology blogger and smartphone and computer technician. He’s been writing for some tech websites before he started working for The Droid Guy in 2012. He is ALWAYS willing to help you fix issues with your phone. To get in touch with him or ask for his advices, click on the Google+ icon below and join his community. You may also follow him on Twitter and Facebook.

Website: https://thecellguide.com
Harold has written 1616 articles so far, you can find them below.
galaxy s20 text editing

How To Use Galaxy S20 Text Editing Keyboard Feature

Did you know that your Galaxy S20 has a text editing keyboard feature you can use so you can accurately select texts you can cut or copy? We all know how difficult it is to edit texts on a smartphone even if the device has a big display like the S20. You can’t just move

change galaxy s20 keyboard theme

How To Change Galaxy S20 Keyboard Theme

The default Galaxy S20 keyboard is already good that you really don’t need to change anything for it to work. However, Samsung wanted its users to be able to customize almost every aspect, that’s why there are 4 keyboard themes you can choose from.  That’s what we’re going to show you in this post. We

galaxy s20 drops wi-fi connection

Galaxy S20 Drops Wi-Fi Connection. Here’s The Fix!

One of our readers reported that her Galaxy S20 drops Wi-Fi connection intermittently after an update. Since the phone was released, there hasn’t been any major updates yet since it was released running on Android 10 with One UI 2. So any updates that were rolled out have been minor or just security patches.  The

galaxy s20 randomly lags

Galaxy S20 Randomly Lags? Here’s The Fix!

When a premium smartphone like the Galaxy S20 randomly lags, it can be a sign of a firmware issue. But most of the time, it’s not really that serious and you may be able to fix it and make your phone run perfectly again by doing a couple of troubleshooting procedures.  So in this post,

Galaxy A51 Can’t Send Text Message. Here’s The Fix!

When a mid-range device like the Galaxy A51 can’t send text messages anymore, the problem can be pretty minor. Which means that you should be able to fix it by doing a few troubleshooting procedures.  Texting problems aren’t really serious, especially if the service has been working properly prior to the problem. It can be

galaxy a51 screen flickering

Galaxy A51 Screen Flickering. Here’s The Fix!

Some owners reported that they’ve encountered the Galaxy A51 screen flickering issue. Such a problem can be an indication of a display problem but there were cases wherein the screen flickers due to an app or a firmware-related issue.  So in this post, I will guide you in troubleshooting your Galaxy A51 with a flickering


Galaxy A51 Won’t Turn On? Here’s The Fix!

When a mid-range smartphone like the Galaxy A51 won’t turn on, you can already expect it to be a problem with the firmware, provided that the issue has not been caused by hardware damage.  Most of the time, such a problem is just due to a firmware crash wherein Android or the ROM in your

galaxy s20 lockdown mode thumb

Galaxy S20 Lockdown Mode: How To Access And Enable It?

The Galaxy S20 lockdown mode is a great way to revoke all access to your device that uses biometrics. Before you can set fingerprint and face unlock, you will be required to create a PIN, password or pattern as your backup. And most of the time, we give other users a way to access the

galaxy s20 keeps freezing thumbnail

My Galaxy S20 Keeps Freezing. Here’s The Fix!

If a high-end device like the Galaxy S20 keeps freezing, then it could be a sign of a firmware issue. Fortunately, this problem is not really that serious, and you may be able to fix it by doing a few troubleshooting procedures.  In this post, I will guide you in troubleshooting your new Galaxy S20

palm swipe screenshot on galaxy s20

How To Take A Screenshot On Galaxy S20

There are already a couple of ways to take a screenshot on Galaxy S20 without using any app. The fact is you don’t need an app to take a screenshot or even record the screen. It’s just not practical.  Samsung already made sure that if you have a content you want to screenshot, you can

galaxy s20 camera not working thumbnail

Galaxy S20 Camera Not Working? Here’s The Fix!

Is your Galaxy S20 camera not working? That seems to be the problem of some owners who reported that the camera started to act up without apparent reason. Some said that it closes immediately after opening while there were those who reported to be getting some kind of an error when they opened it.  In

galaxy s20 keeps rebooting charge

My Galaxy S20 Keeps Rebooting. Here’s The Fix!

When a high-end device like the Galaxy S20 keeps rebooting, it can be a sign of a serious problem, although there were cases wherein the device starts to restart randomly due to firmware-related concerns.  But in this post, we will try to look into each possibility and then rule them out one after another until

moisture detected on galaxy s20

What To Do About The Moisture Detected Error on Galaxy S20

The ‘moisture detected’ warning shows when the charging port of your Galaxy S20 is wet. This is one way of letting the user know that an action needed to be done, so that your device can work perfectly again.  When the error shows, you won’t be able to charge your phone using a wired charger,

screen mirror galaxy s20 to tv

How To Screen Mirror Galaxy S20 To TV Using Smart View

You can easily screen mirror Galaxy S20 to your smart TV using a core feature called Smart View. Such a feature comes pre-installed on your device and all you gotta do is enable it and you can already share your S20 display to a bigger screen.  In this post, I will be showing you how

galaxy s20 won't charge charging port

My Galaxy S20 Won’t Charge. Here’s The Fix!

Some users reported that their Galaxy S20 won’t charge for some reason, although they’re pretty sure nothing is broken on their devices. But the thing about charging issues is that they can be a pretty minor issue or can be a sign of a hardware problem.  In this post, I will show you a few