What happens when you have no signal on your cell phone Android? simple, the telephone services you contracted do not work, it means that it will be impossible to browse the internet with mobile data, make or receive calls and SMS text messages, without a doubt it is a very frustrating problem and especially when you have been in mode for many days ” Out of service”.
What are the causes and what should you do in this type of situation? from Depor I will explain some possible conventional solutions, so you will be in communication with your friends, family or co-workers again and you will also have access to the internet.
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Before starting, first restart your smartphone, it’s the basics, if the problem persists, suddenly the copper coating of the SIM card is damaged, so I recommend that you go to the operator to buy a duplicate chip. Another factor would be that in your area there are breakdownshere you just have to wait for the company’s technicians to fix the problem.
The solution when your Android phone is without a mobile signal
airplane mode activated
Surely because you want to save battery you have configured your device in airplane mode and you have forgotten to deactivate it, this option automatically leaves you without internet access and without reception to the telephone signal, you will only be able to use the basic functions of your smartphone such as: the clock, calculator, games that do not depend on the network, etc.
- Swipe down the tool menu, that place where the WiFi is located, mobile data, location, among others.
- Look for the option “Airplane mode”.
- Finally, deactivate it, you have to be in lead color.
network without coverage
Currently, various mobile networks have been created, such as 3G, 4G and 5G, but the latest technology just mentioned is not available in all corners of your country, so the ideal would be to change it to “4G” or “3G”. Learn how to adjust the cell phone so that it automatically connects to the network with the best coverage.
- Enter the “Settings” Android.
- Now, access the “Connections” section
- Enter the “Mobile networks” section.
- Finally, select the “Automatic configuration” option.
outdated smartphone
- Enter the “Settings”.
- Scroll down until you find the “About phone” menu.
- In the final part, press the “Software update” option.
- Tap on “Download and install”, wait for the mobile to search for updates and, if there are, start the process.
Recommendations for creating a hard-to-guess security pattern
- Do not use a letter or number: As we said at the beginning, these are the most common patterns among users of AndroidLikewise, it is the one that cybercriminals use the most when they try to unlock your smartphone, this when it has been infected by a malware virus. Also, if you are one of the people who never cleans the mobile screen when you enter your pattern repeatedly, this trace could be seen against the light.
- Cross the lines of your pattern: It’s harder to try to guess an unlock pattern if you cross the lines, for example: guessing a house is easier than guessing a star. Even if it takes you a little longer to unlock it or you make a mistake on the first try, without a doubt the information on your smartphone will be safe.
- Try to use all nodes: Occupy all 9 nodes or points in your security pattern, so it will be harder to guess. Remember that you only have a maximum of three attempts, in case the person who wants to unlock your mobile phone fails, they can try again after one minute, if the same thing happens, they will do it in 10, 20, etc.
- Avoid starting from the top: It is recommended that you start the unlock pattern from the bottom center area or from the center right part.