Calling someone else s mobile phone prompts that they are not in the service area

If you are prompted that your phone is not in the service area, it is recommended to follow these steps:

2.Take out the SIM and clean the SIM card metal contacts with an eraser. (Whether it is a SIM card with poor contact).

3.Try to replace a SIM card (whether the SIM card is aged or damaged)4Check whether the phone has software such as Security Guard or Calendex installed, and try to uninstall it.

5.Back up your phone's data (book, SMS, multiple files, etc.) and restore factory settings.

If the other party's mobile phone is not in the service area, it is recommended to call other contacts, if it can be connected normally, it is the problem of the other party's network signal.

If the mobile phone prompts "not in the service area", it is generally a mobile phone signal problem, and the mobile phone has no signal because the signal will be affected by various factors such as terrain, landform, and high-rise buildings during the propagation process, and if your location is a relatively closed place, the signal will be affected. Here's how to deal with it:

Turn the phone back on and off and try again;

Swap the SIM card to a family member's or friend's phone and try again;

Check to see if other Unicom users around you have a signal;

In addition, please check whether the metal contacts between the mobile phone card and the mobile phone are not sufficiently in contact and whether the mobile phone card is damaged, you can try to test the mobile phone card in other mobile phones.

The situation of "mobile phone user not in the service area" occurs mainly due to the following reasons:

1. The other party's mobile phone user is outside the network coverage area, such as new towns, suburbs, rural areas, and other places where network communication facilities have not yet been built;

2. In the city, such as in the elevator, underground places, buildings, etc., the mobile phone is blocked by shielding objects or the signal coverage is not covered when the mobile phone is used, resulting in the weakening or disappearance of the signal;

3. Due to temporary network failures; Fourth, there may be problems with the mobile phone user's own mobile phone, such as the user's SIM card contact is dirty;

5. As long as the other party's mobile phone is unplugged in the boot state, there will be a "not in the service area" response effect;

6. Electromagnetic interference. The principle of communication between mobile phones is the transmission of electromagnetic waves, if there are other electromagnetic interference around, it will also affect the communication of mobile phones, so the computer to play the best should be away from electromagnetic waves.

There are the following main reasons why the other person's mobile phone is not in the service area:

1. If the location signal is not good, it will prompt "not in the service area".

2. Call forwarding is set, and the call is transferred to a place with a bad signal, so it prompts "not in the service area".

3. The mobile phone battery is insufficient, and the mobile phone signal is weak due to the disturbance of the spine.

4. When the phone is not turned off, unplug the phone battery directly.

Hit ** precautions: Lao Li Zai.

1. Make a short call, dial ** in daily life, and talk about how many things as long as you want, until you make it clear. However, in the workplace, the call time should be short rather than long, and the "3-minute principle" in ** etiquette should be observed, that is, the time of each call should be effectively controlled within 3 minutes.

2. The content of the call is concise and orderly, and an effective way to correctly grasp the content of the call is to develop the habit of making important outlines. First of all, you should know how many ** numbers the other party is calling, and if the first one can't get through, dial the second one. Introduce yourself first.

Second, make a list of the things to talk about, the important things first, and the secondary things later. <>

You mean to call your own number from your own phone? So what you hope to get is connected? Use a mobile phone with another number to dial it and see if the mobile phone will receive a signal.

When the phone shows that it is not in the service area, there are several possible workarounds:1Restart your phone:

Sometimes, your phone just has a temporary network glitch, and restarting your phone may fix the problem. 2.Check Signal Strength:

If there is a problem of not being in the service area at a specific location, it may be due to weak signal strength. Try moving to an area with a stronger signal, or going outdoors and away from buildings and other sources of interference. 3.

4.Search for networks manually: Go to your phone's settings, find "Network Settings" or a similar option, select "Carrier" or "Network Operator" in it, and select Search for networks manually.

If none of the above fails, you can try removing the SIM card and reinserting it into the phone, or use another SIM card to test if the SIM card is faulty and the backup is hidden. If none of the above methods solve the problem, it is recommended to contact the customer service of your mobile phone carrier for their help and advice.