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How to reset network settings zte blade v7 lite – repair

Fortunately—or unfortunately, depending on how you look at it—the “not working” error is a common problem on Android devices from all brands and carriers. On the other hand, because it’s a known problem, it’s relatively easy to find a solution if it happens again. Don’t worry if your Android phone is not connected to the service: the solution is not far away. If this article doesn’t solve the problem, some users have been able to solve the problem by following the steps listed here.
In most cases, the user only needs to reboot the system or turn airplane mode on and off. However, it is often necessary to reprogram the terminal and reconnect to the operator. This may include dialing a service number to the operator to reprogram the Electronic Serial Number (ESN). Depending on the system and carrier, the ESN is called the International Mobile Equipment Identifier (IMEI) or the Mobile Equipment Identifier (MEID), depending on the interface.

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How to set no signal and network activity on Android

Go back to normal mode and then uninstall each download app one by one, check wifi after each uninstall until you connect successfully. The problem may be caused by a recently uninstalled app. Start uninstalling the latest app you downloaded around the time you started having Wi-Fi problems.
The goal is to set your router’s channel to a “low-usage” or “unused” channel used by other networks in your area to minimize network interference and, if possible, set your router to achieve better signal strength. objects. . (See section on Optimum Signal Strength)
The best option is to choose a channel on your router that does not appear in the list of networks detected by the program, or if they are all used, the channel with the least visible or weak signal strength. Note that the signal strength values ​​are -ve dBm, so the higher the number, the weaker the signal.
Most 2.4 GHz routers default to CH1, 6, or 11, and most people don’t bother changing it to suit their needs. I’m not familiar with 5GHz routers, but I think it would be the same with different default routes set by the manufacturer.

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No android service problem and how to fix it

6. When using WiFi, make sure the data device is turned off (if you have a data plan with your phone). When you try to use WiFi, the system may try to switch to data if you make sure it is turned off.
7. If after this you still have problems and you are sure that it is not the modem/router, go to the next step. Then you may need to “hard reset” the system. However, I strongly recommend that you leave this as a last resort (or as a last resort before repairing/replacing parts).
4. To get “wipe data/factory reset” option, press “Volume Down” button. The Volume Up and Volume Down buttons are used to navigate through recovery mode and highlight the options you want.
6. When using WiFi, please make sure the device’s data is turned off (ie if you have a phone data plan). When you try to use WiFi, the system may try to switch to data if you make sure it is turned off.
7. If after this you still have problems and you are sure that it is not the modem/router, go to the next step. Then you may need to “hard reset” the system. However, I strongly recommend that you leave this as a last resort (or as a last resort before repairing/replacing parts).

How to Fix Mobile Data Not Working on Android

How to fix “Mobile network not available” error on Android phones? Jun 15, 2020 Are you getting a message on your phone that says “Mobile network unavailable” or “SIM card not registered”? You’re not the only one who feels this way! The problem is quite general and it affects us often, especially when we use dual SIM smartphones.
And since it prevents users from making phone calls or using data, it’s hard to take lightly. There is no need to worry if your phone’s mobile network is down. Instead, try one of the proven solutions below to keep your phone running smoothly.
Restarting your computer usually resolves the “mobile network not available” error. Rebooting your phone allows you to save memory and fix crashes, making most operations run more smoothly. Restarting your computer can remove both background apps and memory leaks that can cause network issues.
This should not be said. Remove the SIM cards and re-install them correctly. Check if the problem is solved. If the error persists, try inserting the SIM card into another phone. This will allow you to determine Is the problem in the phone or the SIM card?