How to Fix Cellular update failed on iPhone 11, 12, ios 14 , 13

On your iPhone if new cellular update settings are available on your iPhone, when you are trying to update cellular update failed then there are several different methods to fix cellular update issue, so lets see in detail how to fix cellular update failed on iPhone 11, 12, iOS 14 and iOS 13 versions.

Cellular update failed on iPhone 11, 12, iOS 13 and iOS 14

Refresh airplane mode

1. Launch settings app.
2. Turn on “ airplane mode” .
3. Restart your iPhone.
4. Then turn off “ airplane mode” .
5. Now  connect your  iPhone  to WiFi and  “ update cellular settings”.

How to turn off “ WiFi calling”

1. Laugh settings app on your iPhone .
2. Tap “ cellular” .
3. Tap “ WiFi calling”.
4. Turn off WiFi calling on your iPhone.

How to turn off “ voice LTE” on your iPhone

1. Launch settings app on your iPhone .
2. Tap “ cellular”.
3. Tap “cellular data option”.
4. Tap “enable LTE”.
5. Select “data only” from the three options .

That’s it, Now you can update cellular settings without getting any error. After updating cellular settings you can turn on “ WiFi calling” and “ voice LTE” .

Reset network settings

1. Open settings app on your iPhone.
2. Scroll down to “ general” and tap it.
3. Scroll down to “reset ” and tap it.
4. Tap “ reset network settings” .
5. Enter your passcode .
6. Select “ reset network settings” in the pop-up box to conform .
7. Wait until the process finished.
8. Then connect your iPhone to “ WiFi” and update cellular settings.

Remove and reinsert the SIM card

1. Remove the SIM card from your iPhone .
2. Clean the sim tray and sim card.
3. Then put the sim card back into your iPhone.
4. Now you can update cellular settings without getting any error.

Reset all settings

1. Launch settings app.
2. Scroll down to “ general” and tap it.
3. Scroll down to “ reset” and tap it.
4. Tap “reset all settings” .
5. Enter your passcode and screen time passcode .
6. Select “ reset all settings” in the pop-up box .
7. Again select “ reset all settings” in the pop up-box to conform .
8. Wait until your iPhone restarts.
9. Then connect your iPhone to WiFi and update cellular settings .

Update carrier settings

1. First, connect your iPhone to Wi-Fi.
2. Open settings app .
3. Scroll down to “ general” and tap it.
4. Tap “ about” . Now your iPhone will check the update for carrier.
5. Then select “ update” in the pop-up box if update is available.
6. Wait until updating process is finished and then update cellular settings.

Update your iPhone

1. First, connect your iPhone to WiFi.
2. Launch settings app.
3. Scroll down to “ general” and tap it.
4. Tap “ software update” .
5. Tap “ download and install” if update is available.
6. Wait until the downloading process is finished .
7. Once the download finishes , tap “ install now”.

Then you can update cellular settings without getting any error .