Benjamin Levicek The quality of the signal depends mainly on the coverage of the operator in a given location, but you have probably experienced that your friend had the same operator and, unlike you, had no problem with the signal. These tricks will tell you what to do when your iPhone is having signal problems. One simple solution would be to get signal amplifier and finish all your connection problems at once.
It could be interest you
Pavel Jelic Restart the device
In the vast majority of cases, this step will eliminate all problems. It can often happen that you lose the signal for a while and for some unknown reason the phone cannot find it again. In these moments, the classic iPhone is enough turn off a turn on, hard reboot is not needed. For iPhone X and newer except SE (2nd generation), it is enough hold down the side button at the same time as the top volume button, drag the power off slider, and after switching off again by holding down the side button turn on the phone. For iPhone SE (2nd generation) and iPhone 8 and older hold down the power button, drag the slider and after turning off the phone long press the button to turn on.
Update carrier settings
Operator settings are usually updated automatically, but this may not always be the rule. To manually update first connect your phone to the internet, go to Settings, go down to the section In general and click open Information. If you see an update here, confirm it.
Reset network settings
This procedure often helps mainly when the phone receives a signal, but some services, such as sending text messages, do not work. To restore network settings, move to Settings, click on In general and subsequently on Reset. Select from the displayed menu Reset network settings. Confirm the dialog box and wait for the process to complete. Keep in mind that this will cause you to lose all saved passwords from Wi-Fi networks and paired Bluetooth devices.
Make sure you have active roaming
If the problems are only related to situations when you are abroad, it is precisely the inactive roaming that is causing it. If you don't have a problem with the signal, but only with the data, open it Settings, unclick Mobile data and after clicking on the section Data options activate switch Data roaming. If you have no signal abroad at all, contact your carrier.
Gallery
Remove the SIM card
If none of the above procedures helped you, try removing the SIM card. Check for physical damage - you can tell by the "scratched" gold parts that are worn away by pulling the SIM card in and out. If you do not see a defect on the SIM card, put it back in your phone. If the problems still cannot be solved, contact your operator and request a SIM card replacement, or solve your problems with him.
It could be interest you
Well, if you have an iPhone 7, you can immediately take it to the nearest service center, because the motherboard is probably damaged?
Great article Ben, very inspiring and informative at the same time! :)
Thanks, resetting network settings helped me
Hello :) I can use the application, but I have a problem with sending photos. Only the last 5 are shown there. If I want to send something, I have to go through the gallery. I have an xr. Thank you for the advice :)
Hello, I have a problem mainly with receiving the Wi-Fi signal. If I stand near the router, everything is fine, but if I move 3,4 m away, there is no Wi-Fi signal. It's not a router. How should I proceed please? Thank you