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 2772 articles so far, you can find them below.
Fix Galaxy S10 Android 10 issues

Galaxy S10 stuck on black screen after Android 10 update

Shortly after the Android 10 update, some owners of the Samsung Galaxy S10 have reported that their devices got stuck on a black screen and would no longer respond or turn on.  Depending on how the problem occurred, this can be just a minor problem with a firmware or a sign of a serious hardware

Learn how to fix your Galaxy S10 that keeps disconnecting from the WiFi network

Galaxy S10 WiFi keeps disconnecting after Android 10 update

The Android 10 update for the Samsung Galaxy S10 and its variants is stable and there were just a few owners who reported some serious issues after installing it. However, minor issues may occur every now and then, and among the most commonly reported problems is about WiFi. Some of the owners who just updated

Fix Galaxy S10 touchscreen not working after Android 10 update

Galaxy S10 touchscreen not working after the Android 10 update

There are times when the touchscreen of your phone may stop working due to some performance related problems and there are also times when glitches happen and your device just stops working. It’s not normal but it occurs every now and then. It’s not something to worry about because most of the time, it gets

Galaxy S10 screen goes black while watching videos after Android 10

There are times when app issues occur regardless of the app you’re using. Some owners of the Samsung Galaxy S10 have reported that shortly after the Android 10 update, the screen of their devices turn black while they’re watching videos. Of course, it’s not easy to determine the cause because it may vary depending on

facebook started crashing after android 10 galaxy s10

Facebook started crashing after Android 10 on Galaxy S10

Facebook is a pre-installed application on a Galaxy S10 but it’s being updated separately unlike the other pre-installed apps. It can be stopped and reset but it can’t be uninstalled, unless you’ve rooted your phone. Now, if you encounter some problems with it, it can be due to a minor issue with the app itself,

Galaxy S10 WiFi not working after Android 10? Here’s the fix fix!

Network-related issues aren’t really that common but it seems like some owners of the Samsung Galaxy S10 (S10 Plus and S10e) have encountered problems with the WiFi. Some said that WiFi stopped working after the Android 10 update, while others reported that they started to have intermittent connection shortly after the update. The Android 10

samsung galaxy s10 android 10 running slow slow sluggish runs very slowly

Samsung Galaxy S10 running slow after Android 10 update

Performance issues are common even to high-end devices like the Samsung Galaxy S10, S10 Plus and S10e. In fact, some owners have reported that shortly after the Android 10 update, their phones started running slow or sluggish. It’s among the most common issues that greatly affect the performance of the device. Most of the time,

How to fix a Samsung Galaxy A70 that keeps lagging and freezing

When a smartphone like the Samsung Galaxy A70 starts to keep lagging and freezing, the problem can only be with the firmware. That’s often the case when it comes to performance issues. It means that the problem isn’t really a serious problem but something you can fix immediately after doing one or a couple of

How to fix a Galaxy A50 that can’t connect via Mobile Data

Mobile data is very important because aside from the fact that you can only send MMS or picture messages through it, you will also find it very useful if you badly need to connect to the Internet while you’re mobile. Of course WiFi is always the first choice as far as connectivity is concerned because

How to fix a Galaxy A50 that won’t connect to WiFi

The Samsung Galaxy A50 is a mid-range device and while it’s not as fast as the flagships, it should still be able to work properly without any issues. Among the services that are always reliable is the WiFi. But just recently, some owners of the phone have complained that their device won’t connect to WiFi

How to fix Ten Common Network or Connection Issues with Galaxy A50

Network problems or connection issues are among the most common problems any smartphone owners may encounter every now and then. But unless your device has some serious physical or hardware damage, these problems can be fixed by doing some basic troubleshooting procedures. It seems like some units of the Samsung Galaxy A50 have been hit

What to do if Facebook keeps crashing on Realme X2 Pro

While Facebook comes as a pre-installed application, it’s still considered as a third party because you can actually remove it from your Realme X2 Pro. So if you have some issues with it, you can actually just remove it from your phone just like any other apps you installed. But then again, I know that

How to fix a Realme X2 Pro that won’t connect to WiFi

Network or connectivity issues are pretty common. In fact, some owners of the Realme X2 Pro have contacted us because their devices reportedly won’t connect to WiFi and as a result, they can no longer use their devices to their full potential.  Problems like this aren’t really that serious even if they’re pretty annoying. You

How to fix a Realme X2 Pro with screen flickering issue

The screen flickering problem may hit the owners of entry-level and high-end smartphones alike. It can be just a pretty minor problem caused by apps or issues with the firmware, or it can be a hardware issue that may have resulted from physical or liquid damage. Some owners of the Realme X2 Pro have complained