Have you ever turned on your mobile and found the error message “Not registered on the network”? It is a fairly common problem, especially in mobile phones of some brands such as Samsung.
The problem may have several causes. Therefore, there are different strategies that you can carry out to be able to solve it. In this post we will show step by step how to solve the “Not registered on the network” problem.
Ways to Fix “Not Registered on Network” Error
What is this network registration error?
The error we are talking about today consists of the following. Instead of the name of the operator, when we turn on our phone we find a message that tells us «Not registered on network«.
When we find this error message, it is as if we were not connected to any operator. Therefore, we will not be able to make and receive calls or send messages. It is therefore a problem that needs to be solved yes or yes. Unless we are only going to use the smartphone via Wi-Fi.
A more common error in some brands such as Samsung
In principle, any Android mobile is susceptible to this problem. However, there are brands where it happens more often than others.
Specifically, Samsung It is probably the brand that usually has the most problems in this regard. If you have a mobile from the South Korean firm, it would not be unusual for you to have to see this registration error on the Internet at a given moment.
The easiest solution, restart the phone
It may seem silly, but it is the first thing we must do, to rule it out. And probably the easiest way to do that is by restarting your phone. Obviously, the connection problem is not always solved in this way.
But there are many times when something as simple as restarting the phone can solve this complication without giving us more headaches.
Fix Not registered on network issue, turn Airplane Mode on and off
Another way that many users solve their network connection problems is with the help of the Airplane mode. When activating and deactivating airplane mode, the mobile connection of our terminal is restarted. Therefore, it is a way for you to start the whole process again from the beginning without the need to restart the phone.
It's not a definitive solution, but sometimes it works.
Change SIM to “If registered on the network”
Sometimes the reason why we cannot connect to the network normally is that the SIM is damaged. This usually happens especially when we have cut it to convert it into Nano or micro SIM. If we do not do it correctly, it is likely that we will later encounter connection problems.
If the problem comes from here, the solution is as simple as change SIM. To do this you will have to contact your operator and ask them to make a duplicate. Something that is usually quite fast, especially in the indicated store of the brand.
Wipe SIM card
It may also be that the SIM has become dirty. So you can take it out, blow on the SIM opening in the mobile, to release dust or dirt. Also clean the SIM card with a very slightly damp cloth. Do not wet the SIM, it is not necessary.
Fix the problem using ROOT
If you have the rooted mobile, there is another way you can try to solve the Not Registered On Network problem. To do this, you need to install a Custom Recovery, and then download the “Kernel Cleaning”, “Patched BUUGMJ3 modem” and “Patched XXUFMJ9 kernel” files.
Once downloaded, you must paste the mentioned files in the microSD card of your mobile. Then access the Recovery mode, which is possible by pressing the power and volume up buttons at the same time for several seconds. Then you must go to Install zip, and we return to the folder in which you have copied the files. Normally it will be "Choose zip from/storage/sdcard”, where you will see the previous files.
Once there, the next step will be to choose the first of the files, Kernel, and apply the update to it, following later with the Patched Modem and finally with the Patched Kernel. To move through the menus you will have to use the volume keys, while the power or Home button is used to select each of the options, as an Enter.
When you have completed this process, you will simply have to go to “Reboot System Now” for which you will have to return from the main menu. If a message appears along the way, you will simply have to say no. When you have completed the process, your mobile will restart. Normally, by then the “Not registered on the network” messages will no longer appear and you can call and surf the Internet without problems.
Update Android OS
In principle, we could say that it is not "mandatory" that you update your smartphone. Every time a new version of the operating system arrives, it is not necessary. But the reality is that sometimes not doing it can give you some problems. Therefore, if you see the message that you do not have an available network and you have a new version of the system pending updating, it is recommended that you do so. Sometimes this alone will eliminate the problem.
It is true that in order to download the update files, an Internet connection is necessary. But the problem "Not registered on the network" does not imply any inconvenience to access through WiFi. Just make sure you're connected to a wireless network and you'll be able to perform your update without any problems.
Have you managed to solve your Not registered on the Network problem, by means of any of the mentioned methods? We invite you to tell us about your experience in the comments section at the end of this article. If you've had this problem and fixed it, other readers may benefit. This will complete much of this article and its quest to fix a most common account issue on Samsung mobile devices.