Samsung Galaxy J2 Pro Tips and Tricks

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.

Follow this guide if you want to check the data and WiFi usage on your Samsung Galaxy J2 Pro.

In this day and age, staying connected is essential. However, whether we like it or not, most mobile data plans put a limit on our data usage each month.

Browsing through Social Media may be fine, but downloading and streaming content can easily eat up on your monthly data allocation.

Reaching your data cap means that you cannot stay online for the rest of the month. Worse, you may be allowed to go online but it also means a huge bill by month’s end.

1. Go to Settings → Connections → Data Usage
2. From there, you can set a limit or data cap for a certain time period or billing cycle (a week, month, etc).
3. You may also press the Menu option and tap “Restrict Background Data Usage.” This option will help you manage your data usage, especially for apps that run in the background (such as Instagram and Messenger). However, this also means that the apps may stop working properly.

To check WiFi usage on the Samsung Galaxy J2 Pro, follow these steps:

1. Go to Settings → Connections → Data Usage
2. From there, tap on the Menu button (3 vertical dots on the upper-right corner of the screen).
3. Tap on “Show WiFi” then “Wi-Fi data usage.”

Alternatively, some Android handsets may need to follow these steps below:

1. Go to Settings → WiFi & Internet → Data Usage
2. Tap WiFi Data Usage to view WiFi stats.
3. From this menu, you can also view data/WiFi usage per app.

The methods above generally work for most Android phone devices. Some handsets may have slight variations, you should just look for something similar Connections, Networks, or Data Usage menus.

Huawei users however have to follow a different process. Below is a short guide to check data and WiFi usage for Huawei phone users:

1. Go to Optimizer → Data Usage
2. From there, you can view your data usage for the month.
3. You also have a Smart Data Saver feature. You may turn that on if you want to.
4. You can also tap on the apps which are shown to be big data consumers and adjust their usage/consumption accordingly.
5. You may also set a limit by tapping “More Data Settings” then “Monthly Data Limit.”

While using the standard Android Video App, you can lock the your screen while watching videos by pressing the power button.

This will disable the touchscreen buttons while the video is playing, but it won’t turn the screen off like the lock key normally does.

Note, this will only work on video files that you are playing that are stored on your phone and using the native Video App. It won’t work for videos played within websites, such as YouTube videos or other Apps such as MX Player, which have their own lock screen settings.

First open your Contacts App and select a contact. Then press Edit at the top of the screen.

Then should then see a photo icon. Press that and you will then see some options to either take a photo or select a photo from your Gallery.

Select the icon depending on your requirements.

To add an email or phone number to your contacts from a text message, you can long-press on the email / phone number. Then select Copy text.

Once that has been copied to your clipboard, go to your Contacts App and select the Create New Icon.

Enter the contact details, then select either email or phone and long press on the field. Then select Paste to paste the info from the original text message.

Android has a useful feature called Talkback or Voice Assistant which is designed for blind and vision impaired users.

The feature provides voice feedback as you navigate your phone and will also tell you what you can interact with as you tap areas of the interface.

To enable this, go Settings – Accessibility – Vision – Voice Assistant. Change the setting to On.

Then your phone will give you an ongoing narration of its various functions.

To remove numbers from the call log that you don’t want anyone seeing, then open your Call Log.

This will normally be found in your Phone App.

Press and hold on the contact you want to remove.

When the Menu appears, press Delete.

If you don’t like the default A-Z way of viewing your contacts you can change this.

First, go to your Contacts App and press the Menu key or More at the top of the screen.

Then select Settings.

Then choose Sort by.

If you want to access certain features of your device that are only available to developers, then you want the Developer options setting.

On most devices, this feature is hidden so you will need to pull down your notifications screen go into Settings. Then scroll down to About device or About phone.

Then select Software information and you should see Build Number.

Press on this option a total of seven times. You should get a message at the fourth press. On the seventh, you’ll get another message saying that Developer Options are unlocked.

If you are abroad and don’t want to pay high data roaming charges, then you can save Google Maps for offline viewing later. Here are two ways to do this:

The first method will depend whether your phone supports it.

First, open Google Maps and navigate to a section of the map that you want available offline.

Then on the search bar at the top, press the Hamburger / Menu icon and select Offline maps.

Next, choose Select your own map.

Then zoom and pan around the required map area. The size of the offline map will be shown beneath the map area. When done, press the Download button.

Alternatively, open Google Maps and zoom down to street level. Then scroll around area you’ll be travelling too. If you’re visiting a city for example, do this at street level and cover as much area as you think you’ve be visiting. If you’re travelling outside a city, then street level view might be too detailed, so zoom out and just cover the main roads, towns etc.

This will load all the segments into your phone’s cache. Then when have arrived at your destination and you have data turned off, you should see the areas you’ve stored on the phone’s memory.

Note: this won’t give you your GPS location because that normally needs a data connection to pinpoint your position.