Humans are highly communicational beings, and in fact, our entire lives are always spent in communication with other human beings with whom we also inhabit this earth. It is normal, because the human being is a living social being and this gave rise to the creation of a society.
Thanks to the creation of this society, humans have discovered many ways by which they can communicate effectively with each other. One way in which immediate and massive communication was standardized was cell phones, which have greatly facilitated the communication process between people, making it possible for anyone to communicate with their counterparts from anywhere in the world. However, many times these devices are subject to failures that affect their performance.
One that is rare, but very annoying, is when Android phones start showing a window that says ‘No service subscription 33’. This error is very easy to fix and therefore we will show you quickly.
How can I fix no service subscription error 33 in few steps
This is a procedure that does not require much skill. As said before, the important thing is to know that this error is caused when there is a communication problem between our SIM card and the phone itself. This may be caused by a problem with the APN or Access Point Name, which are the credentials that your phone uses to be able to receive a signal from the nearest telephone antenna.
If you belong to the different telephone companies in Spain, you will know that getting the APN credentials is not a big problem. However, many people find only with basic service, which only gives you 2g. Given this, many people focused their studies on discovering how to configure a Movistar 3g and 4g APN. This network is much superior and offers a very high download speed.
When your SIM is working well, communication happens quickly. It is no secret to anyone that it is very annoying when this little Chip starts to give problems to the phone. A problem that many people have noticed is when the mobile cannot access the 4G network normally, and they are forced to force the 4G connection on the phone.
The first thing we have to clarify in these cases is that this type of error has nothing to do with the mobile. It is an error that belongs to the telephone company and is affecting your connectivity issues. To repair the service subscription error 33 in a few steps, you can use some tricks that we are going to give you below.
Turn on airplane mode
The first trick or the first advice to be able to solve this error is turn on phone airplane mode. This will generate a kind of restart in the system, including the mobile networks, in this way when the airplane mode is deactivated, the signal can appear without any type of error. It is recommended to activate the airplane mode, wait a couple of minutes and then deactivate the function.
Remove the SIM card or disable the
In case the airplane mode trick does not work, you can resort to a second option. Because that problem belongs to the telephone company, what you have to focus on is the SIM card since it is the one in charge of providing the signal. What should be done is to turn off the equipment and remove said card for a few minutes and then insert it back into the mobile and turn on the equipment with the certainty that the error no longer appears.
In case you do not want to remove the SIM card, you can enter the general settings of your device and in the networks section look for the option to disable the SIM card. If you disable the SIM card it is as if you had it removed from the device.
Review and change APN settings
A third more risky trick in search of a quick solution in case the airplane mode and the deactivation of SIM CARD do not want to work is manually manage networks and mobile data of the equipment. For that you have to enter the phone settings to review and change the settings, you do this by searching for the cellular network in settings and modifying the mobile data settings until the error disappears.
What tricks are there to fix this line error?
It is important to remember that this problem is also caused by an immediate disconnection with the telephone network, so you may suspect that an interruption to your telephone service is a reason that can cause this to happen. It’s always important to make sure all your bills are up to date, so you don’t have to go through the hassle of not being able to receive or make calls because of the “No Service Subscription 33” code.
Another thing that we recommend you to do is if you have a clip, you have to find the SIM slot and take it out to clean it. Be careful when putting it back on, as it is very delicate and can break.
Many people want to find miracle tricks on the web and may end up causing some hard-to-fix misconfiguration on their computer. The tricks that exist to solve the service error 33 are the three that we have explained to you previously. We make this clarification so that users understand that airplane mode, disabling the SIM card and changing the APN settings are not 100% effective solutions, but are tricks that most of the time tend to work.
Alternative solutions you should know about
In case these tricks have not been able to solve your problem, you have only one alternative solution. That alternative solution is the only one that can give you an immediate answer and of course they are the only ones that can fix the problem from the root. You must go with your telephone company so that they are the ones who look for the immediate solution since the problem is not with the mobile. A telephone technician will not be able to solve anything since the error is from the network.