Welcome to another installment of our troubleshooting series where we aim to help our readers who own the #Samsung #Galaxy #J7 fix the issues that they are experiencing with their phone. This is one of the best performing mid range Android devices available in the market which has several outstanding features. Although this is a solid performing device there are instances when certain issues can occur which we will be addressing today. In this latest installment of our troubleshooting series we will tackle the Galaxy J7 will not connect to mobile network issue.

1. Samsung Network & Wireless Cards Driver Download For Windows 10 7

If you own a Samsung Galaxy J7 or any other Android device for that matter then feel free to contact us using this form. We will be more than happy to assist you with any concern that you may have with your device. This is a free service we are offering with no strings attached. We however ask that when you do contact us try to be as detailed as possible so that an accurate assessment can be made and the correct solution can be given.

How To Fix Samsung Galaxy J7 Will Not Connect To Mobile Network

Find all Samsung 4G LTE Network Extender 2 Support information here. Learn how to set up, troubleshoot and use your device with our FAQs, how-to guides and videos. The Samsung Compact Core—along with its leading end-to-end 5G solutions for mid-band and mmWave spectrums—will be a key component to power flexible and reliable private 5G networks. Samsung Networks is a pioneer in the successful delivery of 5G end-to-end solutions including chipset, radio, and core network technologies.

Problem:Hi I have a Samsung J7 which I have had for 3 months. I turned my phone off and the next day when I turned it back on it would not connect to the mobile network. I have gotten a new SIM card, factory reset, and cleared the cache but the phone still will not connect to the mobile network. When the phone is turned off and then turned back on text messages and voicemails will come through. I have talked to Straight talk and they said the phone has gone bad, is that even possible? The phone has never been dropped in water, has only been dropped on the ground once and that was a week after I bought it. The phone will connect to WIFI and works just fine, Can you please help?

Solution: Before performing any troubleshooting steps on this phone it’s best to make sure that it is running on the latest software version. If an update is available then I suggest that you download and install it first.

What we will be doing right now is to check if the problem is caused by a software glitch by performing the troubleshooting steps listed below.

Perform a soft reset

The first thing you will need to do in this case is a soft reset. This will usually resolve issues caused by minor software glitches as the phone software will be refreshed.

• Press and hold the Power and Volume down key for up to 45 seconds.
• Wait as the device restarts.

Check if the phone can connect to the mobile network.

Try using a different SIM card

To eliminate the possibility of this problem being caused by a faulty SIM card you should try using a different SIM card in your phone. You should also make sure that you are in an area with a strong network signal.

Check if the issue occurs in Safe Mode

There are instances when an app you downloaded can cause this particular issue. To check if this is the case you will have to start the phone in Safe Mode as only the pre-installed apps are allowed to run in this mode.

• Turn the device off.
• Press and hold the Power key past the screen with the device name.
• When ‘SAMSUNG’ appears on the screen, release the Power key.
• Immediately after releasing the Power key, press and hold the Volume down key.
• Continue to hold the Volume down key until the device finishes restarting.
• Safe mode will display in the bottom left corner of the screen.
• Release the Volume down key when you see ‘Safe Mode’.

If the issue does not occur in this mode then it could be caused by an app you downloaded. Find out what app this is and uninstall it.

Wipe the cache partition

There are instances when a corrupted system cached data can cause this problem. It’s therefore a good idea to delete this data as the phone will just rebuild this data when it starts again.

• Turn off the phone.
• Press and hold the Volume Up key and the Home key, then press and hold the Power key.
• When the device logo screen displays, release only the Power key
• When the Android logo displays, release all keys (‘Installing system update’ will show for about 30 – 60 seconds before showing the Android system recovery menu options).
• Press the Volume down key several times key to highlight ‘wipe cache partition.’
• Press the Power key to select.
• Press the Volume down key to highlight ‘yes’ and press the Power key to select.
• When the wipe cache partition is complete, ‘Reboot system now’ is highlighted.
• Press the Power key to restart the device.

Check if the issue still occurs.

Perform a factory reset

One last troubleshooting step to consider is a factory reset. This will bring your phone back to its original factory condition. Take note that your phone data will be deleted in the process so make sure to create a backup copy before proceeding.

• Turn off the phone.
• Press and hold the Volume Up key and the Home key, then press and hold the Power key.
• When the device logo screen displays, release only the Power key
• When the Android logo displays, release all keys (‘Installing system update’ will show for about 30 – 60 seconds before showing the Android system recovery menu options).
• Press the Volume down key several times key to highlight ‘wipe data / factory reset.’
• Press Power button to select.
• Press the Volume down key until ‘Yes — delete all user data’ is highlighted.
• Press Power button to select and start the master reset.
• When the master reset is complete, ‘Reboot system now’ is highlighted.
• Press the Power key to restart the device.
• With no apps installed in the phone, try to check if the issue still occurs.

If the above steps doesn’t fix the problem then you will need to bring the phone to a service center and have it checked as this could already be caused by a faulty hardware component.

Feel free to send us your questions, suggestions and problems you’ve encountered while using your Android phone. We support every Android device that is available in the market today. And don’t worry, we won’t charge you a single penny for your questions. Contact us using this form. We read every message we receive but can’t guarantee a quick response. If we were able to help you, please help us spread the word by sharing our posts with your friends.

Samsung’s new cloud-native Compact Core offers 4G/5G common core function with “All-in-One Box” configuration.

Samsung Electronics. Co. Ltd. today announced its Compact Core solution, which will help enable the swift deployment and efficient operation of private 4G and 5G networks for enterprises. Samsung’s cloud-native and fully-containerized Compact Core will help accelerate business transformation to Industry 4.0 by serving as the backbone of a flexible, reliable private network for enterprises of all kinds. The Samsung Compact Core will be available globally later this year.

The solution will support a range of enterprises including smart factories, shipyards, steel plants and R&D complexes. The Compact Core can run on any x86 commercial off-the-shelf (COTS) servers and fits any enterprise deployment environments.

Some key benefits of the Samsung Compact Core are:

• “All in One Box” Configuration: The product houses all of the core network functions (NFs) and management systems required to run a private network in a “one box” configuration. Using single-server hardware, it provides optimal capacity and throughput required for enterprise users.
• Common Core Functionality: It includes both 4G and 5G core NFs, which means it can operate as 4G Evolved Packet Core (EPC), 5G Non-Standalone (NSA) or 5G Standalone (SA) core, while enabling a seamless migration without hardware replacements. The Compact Core can run as both 4G and 5G cores simultaneously.
• Simplified Deployment and Operation: The Compact Core is suitable for enterprises seeking quick deployments and less complex operations. Enterprises can take advantage of Samsung’s remote management capabilities applied in the deployment and operation phases, including installation, configuration, provisioning, software upgrades and updates, and account management. It brings simplicity, requiring less technical knowledge or intervention from those who run the private network.

“We are excited to introduce our new and advanced core solution to help enterprises achieve quick deployment, easy management and cost-efficient operation of their private networks,” said Sohyong Chong, Vice President and Head of Core R&D, Networks Business at Samsung Electronics. “Whether a business is evolving to 5G or seeking to optimize communications with 4G, we look forward to providing our Compact Core to drive private network evolution.”

The Samsung Compact Core—along with its leading end-to-end 5G solutions for mid-band and mmWave spectrums—will be a key component to power flexible and reliable private 5G networks.

Samsung Networks is a pioneer in the successful delivery of 5G end-to-end solutions including chipset, radio, and core network technologies. The company supported the launch of 5G commercial services in leading markets, including Korea and the U.S., where the majority of worldwide 5G subscribers are located, and is supporting the expansion of 5G in Japan. In addition, the company is rapidly expanding its global footprint in new markets, including Canada and New Zealand.

Up Next

Samsung Network & Wireless Cards Driver Download For Windows 10 7