iPhone
X/8/7/6 users after upgrading the iPhone to iOS 12 are reporting about randomly
losing cellular connection. The signal drop in iOS 12 is happening at any
moment and the cellular network come back after few seconds. The signal bar
show like 5 bar and randomly drops to nil bar and after that comes back in few
10-15 seconds.
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| iOS 12 poor signal drop : image amazon.com |
The
signal drop in iOS 12 can happened at any moment while moving, while still or using
any random apps in iPhone. Airplane mode toggle does not fix the issue and the
signal continuously going off randomly in iPhone with iOS 12. The problem extends
when iphone X/8 plus constantly searching even everything else working fine.
For
many user the issue is more frequent and happening several times during a short
surf of Facebook. iOS 12 user specialy
AT&T and Verizon are facing signal loss problem a lot. Sometimes it gives
the error message “Couldn’t activate cell network”
How to fix iPhone randomly losing cellular network after iOS12
Fix 1: Reset the network settings
One of the first troubleshooting you can try
is to network reset. This will re-register your phone to network. Open Settings
app->Tap General->Tap Reset->Tap Reset Network Settings. Please test
again after the reset
Fix 2: carrier
settings update.
It might be possible that your network
carrier provider have releases an update and you have not received that. So
please check with your network carrier provider by contacting them.
Fix 3:
Reboot the iPhone
Usually
are normal restart should fix the issue. But if that does not help make hard
reboot. To do so:
-Press and hold down the Home button and wake/sleep button
until the Apple logo appears.
For
iPhone 7 users please press Home button and “Volume Down” button to
make it.
For
iPhone 8/X users: press and quickly release the “Volume Up” button,
then press and quickly release the “Volume Down” button, finally press and hold
the “Power” button.
Fix 4 : Re-Insert the SIM card/ Test with
other SIM
Removing
and re-inserting the SIM card sometimes also work in fixing network problems as
it has an effect of resetting your device’s network configuration.
Even
you should try with different network sim in your phone and check the signal behavior.
By this you can narrow your problem
Fix 5: Reset all settings
You can
finally reset all your iPhone setting completely from settings. Go to setting
->general->reset.
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