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iPhone, iPad are devices chosen by many users because of their durability and security. However, nothing is perfect when recently, many users complain when they frequently encounter the iPhone no network service error. There are many reasons leading to this situation, maybe because you inserted the sim incorrectly or your device has software damage and many other reasons… That’s why the following article 9mobi will give you Read a few methods to deal with searching errors on iPhone so that you can continue to use the device as well as communicate with people.

Fix error of no signal on iPhone, searching error on iPhone

1. Restart iPhone.

Restarting the iPhone is a simple way, but sometimes it is the most effective way because then the device will be returned to its normal state as well as fix some minor errors that the iPhone encounters such as not being caught. If you have restarted your iPhone many times but the searching error still appears, you need to apply more complicated measures that 9mobi shares below.

2. Clean the sim slot again

If the searching error occurs many times but then returns to normal again, the cause may be the sim. To be sure, you should remove the sim for cleaning, then try inserting the sim into another phone to see if there is an error and then reinsert it into your iPhone to check again.

3. Turn on airplane mode

Enabling airplane mode on your device is the easiest way to deal with no signal on your iPhone. Airplane mode will then turn off all network services that the device is using such as wifi, 3G, bluetooth… To activate this mode, it is very simple when you just need to swipe up from the bottom edge of the screen. to access the control center window then click on the airplane icon displayed in the top left corner. After you have switched to airplane mode, wait a few minutes and then deactivate airplane mode by doing the same way as turning it on.

4. Check the date and time settings again

Sometimes switching to a different time zone or setting the date and time incorrectly is also the cause of searching errors on your iPhone. To avoid date and time deviation, you should choose automatic mode. To switch to this mode, you access Settings (Settings) >General (General Settings) >Date & Time (Date & Time) >Set Automatically (Set automatically)

5. Change Voice and data mode

Changing Voice and Data is also a way to help you fix searching errors on your iPhone. You can then change it by going to Settings (Settings) >Cellular (Mobile) >Voice & Data (Voice & Data). If your device is connected to a 3G network, switch to a 4G network connection and vice versa. When done, press the Home button to return to the main screen.

6. Reset all settings

The iPhone’s wave is related to the baseband, it is the base band that helps to receive the carrier’s signal, if this part fails, the iPhone will also have no network signal. Please read more articles on fixing iPhone losing baseband error. Therefore, to reset all iPhone settings you need to access Settings (Settings) > General (General Settings) >Reset (Reset) >Reset All Settings (Reset all)

6. Restore iPhone or Update to the latest version.

When performing Restore iPhone, the iOS version will be changed, then the iPhone will automatically receive the network band again if there is no hardware damage it will work normally again. To restore iPhone, follow the instructions in the article restore iPhone

5. Replace hardware.

The last resort is that you have to bring your iPhone to a phone repair and warranty center to be replaced with hardware, maybe the fault will be caused by the iPhone’s antenna.

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The above are ways to fix when encountering no signal error on iPhone, searching error on iPhone, readers please follow the steps above to be able to save your iPhone. For iPhone 5s, please read more articles to fix signal loss on iPhone 5S