Apple's mobile phone has no baseband. Is there any way to receive SMS?

Generally, there is no baseband, so there is no way to receive short messages. It is suggested that users can make an appointment to send baseband maintenance.

First, the baseband is the communication system of iPhone, which is used to control the programs of mobile phone communication, telephone communication, WiFi wireless communication and Bluetooth communication. IPhone has related communication hardware and needs baseband communication system driver. With the work baseband, you can make phone calls, send and receive short messages and use 3G functions. It is recommended to make an appointment for maintenance immediately.

Second, make an appointment to send baseband maintenance operation method:

1. Go to Apple official website in the browser search box and click Search on the right.

2. Switch to official website and click Technical Support in the upper right corner.

3. Drop-down interface, select and click the repair option.

4. Click to start the maintenance request immediately.

5. Click on your device.

6. Select the appropriate reason and click.

7. Click the second button to send maintenance information.

8. Enter your information correctly, and you can make an appointment successfully.

Second, the baseband:

1. The inherent frequency band (frequency bandwidth) of the original electrical signal sent by the baseband source (information source, also known as transmitter) without modulation (spectrum shift and transformation) is called the basic frequency band, which is abbreviated as baseband.

2, no baseband, that is, there is no signal in the current state. Baseband corresponds to frequency band, frequency band: the frequency bandwidth occupied by baseband signal after modulation (the difference between the lowest frequency and the highest frequency occupied by a signal). The baseband bandwidth of a signal is its front-end bandwidth modulation and multiplexing, or demultiplexing and demodulation. Composite video signal is a common baseband signal in video recorders, game machines and DVD players.

Third, Apple:

1. Apple is a high-tech company in America. Apple's revenue reached 365.8 billion US dollars. It was founded by Steve Jobs, Stephen Gary Wozniak and Ron Wayne on April 1976, and was named Apple Computer Company. It was renamed Apple Company on April1October 9, 2007, with its headquarters in Cupertino, California.

2. Apple 1980 and 12 went public on February 2, and in 20 12, the market value reached a record of $623.5 billion. As of June 20 14, Apple has been the world's largest company by market value for three consecutive years. On August 19, local time, Apple's market value exceeded 2 trillion US dollars for the first time. On September 30th, 20 16, Apple ranked 9th in the list of the top 500 companies in the world. In the "Best Brand in the World" report of HarmonyOS Group, Apple surpassed Coca-Cola to become the most valuable brand in the world. In 20 14, Apple brand surpassed Google and became the most valuable brand in the world.

3. Apple ranked sixth in the Fortune Global 500 list in 20021year. At about 2: 45 a.m. on October 4th, 2022/kloc-0, Beijing time, the share price of American technology giant Apple reached 182.88, and its market value reached $3 trillion for the first time, which is not only the first 3 trillion market value in the world, but also equivalent to the global market value.