Welcome to visit Rock Taro！
Englishen
Rock Taro
Englishen
Current location：front page >> science and technology

Why can't I make calls on my cell phone?

2025-10-13 21:06:31 science and technology

Why can't I make calls on my cell phone?

Recently, many users have reported that their mobile phones are suddenly unable to answer incoming calls. This problem has triggered widespread discussion on social platforms and customer service channels. The following is a compilation of hot content on this issue across the Internet in the past 10 days. It combines technical analysis and user cases to answer possible causes and solutions for you.

1. Analysis of common causes

Why can't I make calls on my cell phone?

RankingReason typeProportionTypical performance
1signal problem42%Calls go directly to voicemail
2System settings error28%Prompt "Call in progress"
3Operator service abnormality17%Simultaneous failure of large-area users
4Mobile phone hardware failure13%The problem still exists after restarting

2. Comparison of popular solutions

methodOperation stepssuccess rateApplicable scenarios
airplane mode resetTurn on airplane mode and turn it off after 30 seconds68%Signal problems/temporary glitches
Call forwarding checkEnter ##002# on the dialing interface53%Call forwarding set up by mistake
system restoreRestore factory settings after backup89%Persistent software glitches

3. Operators’ latest service trends

Operators such as China Mobile and China Unicom recently issued announcements confirming that some 4G/5G base station upgrades may cause temporary signal interruptions. The affected period is mainly concentrated between 0:00 and 4:00 in the morning. It is recommended that users first check the service status through the official APP when encountering problems.

4. Sharing of real cases from users

1.Mr. Zhang from Hangzhou: Solve the problem of incoming calls that lasted for 3 days by resetting network settings (Settings-System-Reset-Reset Network), which takes only 2 minutes.

2.Ms. Li from Beijing: This fault occurred after the mobile phone entered water. After-sales inspection found that the antenna module was damaged, and it returned to normal after repair.

5. Advice from technical experts

1. Prioritize troubleshooting signal problems: Try testing the answering function in different locations

2. Check Do Not Disturb mode: iPhone needs to pay attention to whether the silent unknown call function is turned on

3. Attention for dual-SIM users: the secondary card may occupy the communication channel and cause the primary card to fail.

6. Preventive measures

measureExecution frequencyValidity period
System updatemonthly inspectionEffective for a long time
SIM card cleaningevery six months6 months
Signal testweeklyinstant feedback

If none of the above methods work, it is recommended to bring your purchase receipt to the official after-sales outlet for testing. Most brands provide a 15-minute rapid diagnosis service, which can confirm on the spot whether the motherboard or communication module is faulty.

Next article
  • What should I do if my ZTE phone is flooded?

    check the details
    What should I do if my ZTE phone is flooded?
    What should I do if my ZTE phone is damaged by water? Full analysis of hot topics and solutions across the InternetRecently, the problem of water entering mobile phones has become one of the hot topics on the Internet, especially among ZTE mobile phone users. This article will provide you with structured solutions based on the hot content of the entire network in the past 10 days, and attach relevant data references.
    2026-01-29 science and technology
  • How to change age on WeChat

    check the details
    How to change age on WeChat
    How to change age on WeChat? Privacy settings and operation guides that are hotly discussed across the InternetRecently, WeChat privacy settings have become a hot topic on social platforms, especially the issue of "how to change the age on WeChat", which has triggered widespread discussion. The following is a structured compilation of hotspot data across the entire network in the past 10 days, along with detailed ope
    2026-01-26 science and technology
  • How to top up apple id

    check the details
    How to top up apple id
    How to top up Apple ID: hot topics and detailed guides across the webAmong the hot topics on the Internet recently, mobile payment and digital account management have become the focus. The following is the hot content related to Apple ID recharge in the past 10 days:hot topicsDiscussion popularityMain platformApple Pay PromotionshighWeibo, ZhihuiOS in-app purchase issuesinApple Community ForumDigital Account Security
    2026-01-24 science and technology
  • How to set space background music

    check the details
    How to set space background music
    How to set space background musicIn today's increasingly popular context of social media and personalized display, many users hope to enhance the appeal of their personal homepage by setting space background music. This article will introduce in detail how to set up space background music on different platforms, and provide hot topics and hot content in the past 10 days as a reference.1. Hot topics and content in the
    2026-01-21 science and technology
Latest articles
Recommended articles
Reading rankings
Friendly links
Dividing line