1, the use of portable wifi is as follows: mutual electric portable WiFi authentication and recharge. After real-name authentication, click "Device activation" to check whether to purchase the package. If you click the Buy button without purchasing, you need to activate the device again after the purchase is successful. Turn on the portable WiFi, press and hold the device power button for 3s to turn on. When the signal indicator is steady on, the network communication is successfully connected. The first time you use the network connection takes about 3 minutes. Please wait patiently.
2, monthly charge. If some customers only short-term use, such as only temporary use for one monthOr two months of time, then you can choose to open a monthly charge of the traffic package, according to the monthly traffic package - generally - the cost of about 69 yuan. It's billed on an annual basis.
3, the sim card type needs to recharge, with the help of the mobile phone operator's network Internet, can also make data transmission, but the cost is high, can be used in emergency, low cost performance. usb computer type does not recharge, can receive unlimited and transmit data outward as a wireless source. The speed is fast.
4, summary of the monthly charging method of portable wifi is mainly divided into two kinds: monthly rent system and charging according to traffic. In selectionWhen using portable wifi, you need to choose the right package according to your needs, and you also need to recharge the fee in time during use. The recharge method can be bank card payment, Alipay/wechat recharge or phone recharge. Only by mastering this knowledge can we better enjoy the convenience brought by the mobile network.
5, portable wifi does not need to pay a fee. Portable wifi is generally plugged directly into the computer to achieve the function of transmitting wireless signals. Such as the common small degree wifi, 360wifi and so on. Using a computer network, there is no fee. At the same time, most portable wiThe pro and other phones are attached back to back to charge other phones that support wireless charging.
How to operate: You need to buy a wireless charging board, connect the wireless charging board to the power supply, and then put the phone in the central position of the wireless charging board to charge, if you can not charge, you can adjust the placement. Mobile phone use tips: p30pro uses a full screen design, support a variety of operations, open the phone's system Settings page, click intelligent assistance - system navigation, and then choose your favorite mode of operation.
Another way to recharge is through the business hall of China Mobile. Users can go to the nearest China Mobile business hall, carry a wireless network card and cash or bank cards and other payment methods, and inform the staff to recharge. The staff will carry out the corresponding recharge processing according to the user's needs, and the user can continue to use the wireless network card to surf the Internet after successful recharge. In addition, users can also recharge wireless network cards through mobile Alipay, wechat and other applications.
Pay the fee at the business hall of the broadband operator, or pay the fee with app, Alipay and wechat. Wi-Fi (pronounced: /wafa/, French pronunciation: /wifi/), also known as "mobile hotspot" in Chinese, is a trademark of the manufacturer of the Wi-Fi Alliance as a product brand certification, is a wireless LAN technology created in the IEEE 8011 standard.
At present, there are many brands and models of portable wifi on the market, some of which can be replenished through the App. Users only need to download the corresponding App, select the recharge plan or directly enter the mobile phone number and other information to complete the recharge. Other brands require the purchase of a top-up card or through AlipayWechat and other ways to recharge. Portable wifi traffic packages Different operators and different brands of portable wifi provide different packages.
Pro, Unicom wireless network card overpayment, first need to know the Internet card number, you can through the mobile phone business hall, online business hall or to the nearest business hall recharge payment oh.
Portable wifi with power bank function, integrated power bank and wifi function, suitable for business people, the cost is usually lower than the phone card, and can provide faster Internet speed. About the risks of real-name authentication of portable wifi, if the device is fromPurchased through formal channels, real-name authentication is usually without risk. 3G wireless router requires real-name authentication to purchase a network card, but the portable wifi installed on the computer does not require a real name.
At present, you can recharge with one card charge through voice mode, SMS business hall and online business hall. Log in the online business hall http://, click the "recharge with recharge card" button in the online payment fee according to the relevant prompts to operate; After clicking "recharge card recharge", enter the following page, you enter your wireless network card number, recharge card password and verification code, and follow the system prompts to recharge the wireless network card.
1, the phone has no electricity, but there is no plug around, how to charge it? The first way is to use mobile power to charge, now many large supermarkets and stores have a charging bank self-service rental machine, you can borrow a mobile power to charge the phone. The second method is to use the wireless charging function of mobile phones, KFC, Haidilao and other stores have wireless charging equipment can be provided to customers.
2. Buy a socket without a charger; With a wireless charger (Mobile phone support); To borrow a charger; Charging with another phone using a usb converter; Find an electrician and connect the charging cable to a working plug. A Charger is a device that charges other electrical appliances. The device uses high-frequency power supply technology, uses intelligent dynamic adjustment charging technology, and utilizes power electronic semiconductor devices.
3, Apple 15 no charging head can use USB-A power adapter, then you can use a suitable USB-C to USB-A cable for charging. Support for USB Power De is also availablelivery (USB-PD) and a third-party USB-C power adapter that meets Apple security standards. The charging port of the iPhone is a standard USB port, so you can use other brands of USB chargers to charge.
4. Power bank. The charging bank is actually a large capacity portable power supply that is convenient and easy to carry. It is a portable device that integrates power storage, voltage boost and charge management. Now the power bank capacity is very large, and there is a 5V2A output, to charge the phone quickly. Home UPS. The uninterruptible power supply.
5, Method 1: such asIf you can remove the battery, you can buy a universal charger to charge the phone battery. Method 2: You can find a charger with the same charging plug as your phone. General Android phone chargers are universal.
Hello, to pay the broadband fee can directly download the corresponding operator's palm business hall to pay the fee, for example, China Telecom can download the China Telecom palm Business Hall app and click recharge, then select broadband recharge, and then enter the broadband account and payment amountHow to pay for wifi at home after payment? First, open the Alipay client. Then in the Alipay home page, select "more" where the red arrow indicates in the figure below.
First ask the chip, if the manufacturer said that Qualcomm, directly pass off, it is from the recycling of old mobile phones out of the second-hand chip, this wifi I have bought 3, none of them are immune, all hot serious, frequent network break, the experience is very poor. If the business does not tell you, there is also a way to distinguish, that is to look at the price! Anything below 50 is 99% a hole.
ZTE computer version portable wifi displayIndicates that unregistered to the network is the reason for no recharge. Portable WiFi is a wireless Internet chip (sim card) provided by wireless operators to form a mobile wifi receiving and transmitting signal source, through this set of devices, can be connected to 5G, 3G or 4G network, forming a mobile wifi hotspot, is to meet the needs of business and tourism business travel mobile office on the network dependence.
1, certainly not, the meal card is justRecorded your identification number. The money you charge is in the recognition system, and the recognition system recognizes your card before it shows the card balance or spending. Your money isn't in the card, so putting your meal card in the microwave will only damage the card recognition system.
2. Conclusion: The rumor is crushed. The information transmission between the IC card and the card reader is actually a very complex process. Although microwave ovens can also emit radio waves, it is very different from the radio used by IC cards, and the frequency and power of the two are very different. Even if the microwave oven really produces electromagnetic waves that can match the IC card, it can not pass the IC card encryption. It is impossible to recharge the IC card by microwave oven.
3, Yes. If it's microwaves, the charge is two charges per minute. I do.
4, secret: to achieve recharge, first have to radio waves, where there is, you have at home, remember? It is a microwave that can microwave "24 snacks". Now let's use the microwave oven to recharge the card.
5, really, not only the rice card, the mobile phone can also recharge, first open the microwave oven, then put the mobile phone in, turn off the microwave oven, plug in the power ~ after 5 minutes or so you can get the account,Remember not to be near the microwave oven during the top-up period.