If the OPPO phone misses the call, the call back won t show missed?

The mobile phone is generally not invisible, you can click on the call log, it will show the time when the mobile phone number rang and did not answer, and it will also show the time you called.

OPPO mobile phone call can not be received and the display is not answered

1. Open the phone settings;

2. After finding the Cloth Skin of the World Encounter, we click on the notification and status bar;

3. Click **Manage this option;

4. Then click on the Missed ** option;

5. After finding the missed call, click on it to see if you have set up allow notifications, if you have set up allow notifications, then click on it;

6. If the OPPO phone does not display the missed call, it is recommended to turn off the mobile phone and then turn it back on, under normal circumstances, it can be solved.

Unconnected means that when you call the other person, the other party does not answer. It may also be because the ** number dialed is not in the service area, and the other party has not received the call. If the other party calls you**, you are not connected, and you will receive a missed call prompt on your mobile phone.

The mobile phone cannot receive calls normally**Causes and solutions:

1. Chong Zheng checks whether the mobile phone is set up for call forwarding and airplane mode.

Call restrictions, etc., it is recommended to try again after the song is canceled;

2. If you are in a remote or closed location with a weak signal, you can try to change the location to receive the call**;

3. The new number needs to be activated before it can be used normally, and the status of the local number can be queried;

Fourth, the number is in a state of shutdown to let the first ring**, you can query the number information to understand the status of the number, if it is abnormal, you need to restore the normal state of the number before calling**;

5. Please check whether there is any arrears on the mobile phone, if you have recharged, you can check the recharge to the account;

6. Please check whether the mobile phone card is damaged or not plugged in, and you can go to the local business office for testing or replacement of the mobile phone card;

7. It is recommended that you restart or switch off the airplane mode and try again. If you still can't make calls**, you can also change your phone for testing.

Take the OPPO R15 phone as an example.

Procedure. 1. To get started, first find the "Settings" icon of the app on the desktop of your phone, and click to enter the new operation interface.

2. Then, after entering the operation interface of the settings, find the "Other Settings" option and click to open.

3. After entering the operation interface of other settings, find the "Breathing Light" option and click to open.

4. Turn on the switch option of "Notification", and a reminder will light up when there is a missed call when the screen is off.

I know you must be in a hurry now, so I will try my best to help you, can't call**or can't receive**, generally caused by the following factors:

1. Since the metal phone case will interfere with and shield the signal, it is recommended that you remove the protective case. If it is in a special area (bus station, high-speed rail station.

basements, elevators), cell phone signal will be affected, and it is recommended that you try again after leaving such areas for some distance.

2. If your mobile phone or the other party's mobile phone has set up call restrictions, harassment interception, and call transfer, it is recommended to turn off this function.

3. It is recommended that you restart your phone or switch on and off the airplane mode.

Perform a test to check whether the SIM card is abnormal.

5. If others can't score during the game, please confirm whether the game assistant or the "Reject Call" function of the game space is enabled during the game.

6. If the mobile phone prompts "Outdialing** is restricted by fixed dialing" when dialing **, you can enter the **dialing page, click the three dots in the upper right corner, select Settings > Advanced Settings > Fixed Dialing, and choose to disable fixed dialing.

If Do Not Disturb mode is set, the solution is as follows:

1. First unlock the iPhone 11, and in the system, open the [Settings] on the phone.

2. Then click [Do Not Disturb Mode] in the settings list, as shown in the figure below.

3. Then in the page that opens, find the [Do Not Disturb] setting, as shown in the figure below.

4. Finally, on the page that opens, set the button on the right side of [Do Not Disturb Mode] to the off state.

2. System version bugs.

3. The system network setting is wrong.

1. It is recommended to restore the network settings.

1. Click "Settings" on the main interface of the machine and turn on "Airplane Mode".

2. Open "General" in the "Settings" interface and select "Restore".

3. Select "Reset Network Settings".

Second, the way to make others unable to score:

1. First open "Settings" on your iPhone

2. After opening the settings, click "Do Not Disturb Mode" to turn on the switch behind Do Not Disturb mode.

3. Click to enter the "Notification" icon below, and after entering the notification, click to enter the "Do Not Disturb" icon with a moon shape on the top.

4. Click on the middle line of "Allow these people's calls" to set it as "Favorites".

5. Open the "Contacts", add the ** that needs to be answered to the "Personal Collection", and leave the rejection** in the Contacts book.

6. Reject ** is set, when rejecting ** call, press the home button to see the rejection ** on the screen of the Apple mobile phone.

6. Reject ** is set, when rejecting ** call, press the home button to see the rejection ** on the screen of the Apple mobile phone.

I'm the same way.,Today's research is clear.,I accidentally turned on the Do Not Disturb mode:When the screen is black, it automatically hangs you**,When your screen is on**you can call in.。 It's just that there's a little moon at the top of the screen.,It's good to close it in the settings.。

This is also the case with my phone, I don't know what phone you are, my apple. Settings-Privacy-Location Services-System Services,I'm turning off the things in this.,Just look at everything that can be turned on.。

If you have a missed call on your phone, a number will be displayed in the upper right corner of the dial button on your phone. If you don't see a missed call:

1. Check the settings:

1) Settings > Notifications & Status Bar > Notification Management > Call Management (Dialing) > display the corner mark switch on the desktop icon to see if it is restored.

2) Settings > Notifications & Status Bar Notification Management > Call Management (Dialing) > select the numeric badge and open "Missed**" to observe whether it will be restored.

2. If you don't recover, it is recommended to back up your phone data and try to restore your phone to factory settings.

1. If there is a missed call on your mobile phone, there will be a number display in the upper right corner of the dial button of your mobile phone. Generally, there is no missed call, you can check to see if it is frequent, if it is frequent, it is recommended to back up the important information of the phone, and try to restore the phone to factory settings.

2. How to cancel the missed call prompt on the mobile phone:

If you want to cancel, it is recommended to consult mobile, Lianti and telecom operators to understand whether you can block such messages.

If the dial is not answered, the call is not displayed, it may be that the screenshot function set in the mobile phone has a caller ID switch in the opening settings, just turn it on.

Hello, enter the mobile phone [Dialing] - Missed Calls] to view the missed call record in the mobile phone.

OPPO mobile phone** can't be connected, which is generally caused by mobile phone setting problems, other party number problems, operator network problems, etc. 1.First of all, check whether the mobile phone signal is stable, and ask different contacts to call you in an open outdoor location.

2.Check whether the DND mode is set and the call is missed. 3.

If some contacts can't get in, it may be that you have accidentally set up to add the other party to the blacklist. 4.It may be a problem with the SIM card, take the SIM card of your friends and test it for comparison.

It is recommended that you try after restarting your mobile phone, if it still cannot be recovered, you can bring the relevant documents and purchase vouchers to the local customer service center for testing by professional engineers

Note: This operation applies to all OPPO models.