Samsung Galaxy J7 Duo Tips and Tricks

Your phone comes with a handy widget which lets you kill all running tasks. This is great if you want to quickly free up some memory.

To use the widget, press and hold for 2 seconds on a blank part of any homescreen. Then find the Active Apps Manager widget and install it.

Once that is done, press the widget and it will show you all currently running Apps. Press End all to close all running Apps.

To use your phone as a WiFi hotspot, tether it via USB or via Bluetooth, then go to Settings – Wireless and Network – Mobile hotspot and tethering.

You can then choose from three options:

1) USB – connect your phone via a USB cable. The phone should automatically configure the correct settings.

2) Mobile/WiFi Hotspot – To turn your phone into a WiFi hotspot, press Configure WiFi hotspot. You will then be asked to enter a Network SSID (this is your own name for the WiFi hotspot). Then choose Security and lastly, choose a password (this is password for your WiFi hotspot which you will enter on your computer).

3) Bluetooth – With this option, you will need to pair a Bluetooth device with your phone. On the other device, ensure you search for Bluetooth devices and your phone should show up.

If you like to use vibration mode but you don’t want to disrupt a whole room due to the Samsung Galaxy J7 Duo vibration intensity, you can adjust or reduce that accordingly. Just follow the steps below on your phone:

1. From your home screen, swipe down to open the notifications menu.
2. Tap on the Settings icon (usually a gear-shaped one at the top-right portion).
3. Scroll to Device then tap “Sound” or “Sounds and notifications” or “Sound & Vibration.”
4. Under Sound, tap “Vibrations” or “Vibration Intensity.”
5. A bar will appear where you can slide left or right to adjust the intensity of your phone’s vibration. On some phones, users can select from either Light, Medium, or Strong.
6. Tap “OK.” This will automatically save your preference.

This generally works for the Samsung Galaxy J7 Duo and most Android phones.

For Huawei users, you may need to follow a slightly different method. If you use a Huawei unit, follow the instructions below instead:

1. From the home screen, tap up to locate Settings.
2. Then tap Settings → Strength
3. Swipe up or down to adjust the vibration intensity. That’s from Strong, Soft, or None.
4. Tap “OK.”
5. You will be automatically reverted to the home screen. Don’t worry, your preferred vibration intensity is saved at this point.

To enable / disable your notification light, go to Settings – Device – Sounds and notifications – LED indicator.

From here you can choose various options.

This may not be available on all models. An alternative however is to download NoLED from the Play Store, which has many options for incoming notifications.

Instead of the simple swipe gesture to unlock your phone, you can set a custom one which can be extremely difficult for a thief to guess.

From your homescreen, go to Settings – Personal – Lock screen – and security – Screen lock type and choose Pattern.

It is also a good idea to untick Use visible pattern. Then if someone is watching over your shoulder while you entering your pattern, it will be harder for them to remember the pattern.

If you have forgotten your unlock pattern, then after 5 unsuccessful tries a button will appear saying ‘Forgot pattern’. Press this and you will be asked to enter your Gmail username/password. The phone will then ask for a new unlock pattern. If you don’t have a Gmail account, then you will have to either call your carrier or factory reset your phone.

WARNING: Making your volume or music louder can damage your hearing.

Most phones have their volumes limited by local laws to protect your hearing. There is a way to boost your volume however.

Go to the Play Store and download an App called Volume Booster or Volume+ FREE or Ultimate Volume Booster

You may need to Root your phone for this App to work, but read the instructions in the App’s description.

The most common and effective way to copy photos to your PC (from your Samsung Galaxy J7 Duo) is to do it via a USB cable. Just plug your phone to a PC using a USB cable and wait for a notification to pop up on your phone.

This notification usually tells you that your device is charging. For some phones, it prompts the user to choose from several options. Just swipe down the notification and choose either “Transfer Photos” or “Transfer Files.”

For smartphone users who don’t see such notification, you may go to Settings → Developer Options → Networking → USB Configuration then tap on MTP (Media Transfer Protocol).

After that, check “This PC” on your desktop and see if there is a removable drive for your phone. The drive would be named as a Removable Device or it would bear the name of your brand or phone model.

Click on the drive and find the “DCIM” folder. This is where all photos and videos from your camera are stored. You can use the search bar function of the folder to find it quickly.

Using Google Photos to transfer photos on your Samsung Galaxy J7 Duo
Alternatively, you can use Google Photos to copy photos from your phone to PC. This can be done when you sync and back up all your photos and videos on Google Photos. To do this, just follow these steps:

1. Make sure you have set up your Google Account on your smartphone.
2. Open the Google Photos app on your phone.
3. Then go to its Menu (you can find this at the top).
4. Find Settings then look for Back-up & Sync
5. Tap / check to turn on back-up and sync.

When you do this, all your photos and videos will be saved simultaneously to your Google Photos account (via WiFi). To retrieve these photos on PC, just turn on your PC and go to photos.google.com.

Then sign in with your Google Account, and you will gain access to all your backed-up photos and videos right away! You can click on any photo and download it to save it on your PC. Just click on “More Options” on the upper right corner of the photo, and you will see a download option.

Using Hi Suite to transfer photos
For Huawei phone users, you can use the HI Suite. This program is exclusive for Huawei users, and it provides an easy way to transfer different files from your phone to PC (and other devices). It also functions as a backup device for all data and settings on your phone, and it can be used to retrieve and copy photos to your PC. Just follow the steps below:

1. Connect your Huawei and PC with the use of a USB cable.
2. Go to your phone’s Settings and search for “HDB” on the top search bar.
3. Tap on “Allow HI Suite to use HDB.”
4. You have to agree on certain terms and policies to make use of the function.
5. To backup your photos and videos, tap on Backup and select the “DCIM” or “Camera” folder where your images are saved.

You can access all these backed-up files (including photos) on your PC through HI Suite. Just don’t forget to install HI Suite on your PC too!

Transfer Specific Photos Using Google Drive on the Samsung Galaxy J7 Duo

1. Since you are using a Google phone you can transfer your photos first to Google Drive. To do this, tap on the GOOGLE DRIVE app on your phone to open it.
2. Tap on the plus (+) icon from the homepage of GOOGLE DRIVE
3. From here, you can start uploading the photos you want by selecting them from your storage device.
4. To download your photos to GOOGLE DRIVE, open GOOGLE DRIVE on your computer and log in to your account. Choose which photos you want and then from the given options, select to download them into your PC.

Transfer Photos from Google Pixel to a Computer using a third party application

There are also different programs you can use to transfer photos from your Google Pixel phone to a computer. These include Mobile Trans – Backup, Free Syncios Mobile Manager, ApowerManager, and Droid Transfer.

Transfer Photos using MobileTrans

1. Connect your Pixel phone to your computer using your USB cable.
2. Open the MobileTrans app on your computer and choose BACKUP.
3. Once your phone is detected, the snapshot will be shown on the screen.
4. Enable the PHOTOS option from the list of selected data types.
5. Finally, click on START and your photos will be moved to your computer.

Transfer Photos using Free Syncios Mobile Manager

1. Install and launch the Free Syncios Mobile Manager app on your computer. Choose BACKUP mode from the list of choices.
2. The program should turn to the GOOGLE PIXEL to computer transfer window.
3. Use your USB cable to connect your phone to the PC. There is a chance that you mey have to enable USB debugging mode on your phone to allow Syncios to connect.
4. Wait for the selected files to be fully transferred to your PC.

Transfer Photos Using ApowerManager

1. Download and open the ApowerManager on your PC and phone.
2. Connect your phone to the PC via the USB cable.
3. On the desktop version, choose MANAGE found on the top and go to the PHOTOS tab.
4. Choose the photos you want to transfer then click on EXPORT.
5. Wait for the photos to be transferred and remove the USB cable.

Transfer Photos Using Droid Transfer

1. Install the DROID TRANSFER app on your PC and phone.
2. Connect both devices by scanning the QR CODE found on the app’s interface using the TRANSFER COMPANION app on the phone.
3. Once both devices are connected, proceed to the PHOTOS tab.
4. Choose the photos you want to transfer and click COPY PHOTOS.
5. Wait for the photos to be completely transferred to your computer and remove the USB device.

To find out information about Signal Strength, Network Information, Remaining Battery Time and Battery Usage (by Application), drag down your notifications screen and select Settings.

Then under System, select About device and choose Status.?

If you are browsing YouTube videos on your phone and they appear blurry, then this is usually because of your connection speed.

If you are using 3G / 4G and you’re in an area of low signal strength, then YouTube will sometimes automatically reduce the quality of the video. Unfortunately this can make the video very pixelated and of poor quality.

If you are using the standard Android browser, then when the video is in full screen, press the back button. Then press HQ and start playing it again.

If you are using another browser, then press the Settings icon on the bottom right of the YouTube video. Then change the quality.

This may improve the quality, but it may also lead to buffering issues.

Another solution is to use a WiFi connection, if one is available.

Android has improved the facial unlock feature by creating a setting whereby you must blink when unlocking your phone. This prevents fraudsters using a photo of yourself and holding it up to the phone.

To activate this feature go to Settings – Personal – Lock screen and security – Screen lock type – Face unlock. Then setup your facial unlocking.

Then once that is done, go to Face unlock again and tick Presence check.

This may not be available on all devices.