av免费不卡国产观看,宝贝腿开大点我添添你视频男男,非洲黑人性xxxx精品

Article Tags

Home

Technical Articles

Mobile Tutorial

How to Stop Apps from Using Cellular Data on iPhone & iPad

Are you looking to stop certain apps on your iPhone or iPad from using mobile data? Many users have limited data plans, so it's understandable that you might want to control or restrict how much data specific apps consume. You may also wish to block

Jul 13, 2025 am 01:25 AM

How to create a contact group on iPhone

iPhone does not support creating contact groups directly in the address book application, but similar functions can be achieved through the following methods: 1. Use the "Group" function in the address book application, click "Edit" > "Add Group" to create a custom group; 2. Add each contact to the corresponding group by editing it; 3. If you need to send a group message, you can create a new multi-person conversation in the information application; 4. Use iCloud or Gmail to synchronize tagged groups to facilitate the management of a large number of contacts on the computer. These methods are used in conjunction with efficient management of contact groups.

Jul 13, 2025 am 01:17 AM

iphone Contact Group

How to use Sound Recognition on iPhone

The sound recognition function of iPhone supports iPhone6s and later models, and needs to run iOS14 or higher; the method of opening is to go to "Settings" → "Assistance Functions" → "Sound Recognition", turn on the switch and select the type of sound to monitor; when using it, you need to pay attention to problems such as battery consumption, environmental noise interference and limited types of recognizable sounds. This feature is suitable for hearing-impaired users or users who want to improve their convenience in life. Even if the lock screen is locked, it needs to maintain a network connection to support background recognition processing.

Jul 13, 2025 am 01:14 AM

iphone voice recognition

How to check iPhone trade-in value

Determining the depreciation value of iPhone requires multiple factors and comparing different platforms. 2. The first choice is Apple's official replacement plan, which has a simple and transparent process, but the final valuation must be based on the actual condition of the equipment. 3. Third-party websites such as Gazelle, Swappa, etc. may provide higher quotations, but you need to pay attention to describing the real situation and avoiding the charging trap. 4. The core factors affecting value include model and storage capacity, equipment status, operator lock status, etc. Small problems may also affect the quotation. 5. If you pursue higher returns, you can choose to sell privately, but you need to weigh the time cost and transaction risks.

Jul 13, 2025 am 01:13 AM

iphone trade-in

How to Save Webpage as PDF Using Safari on iPhone & iPad

Are you looking to save a webpage or multiple webpages as PDF files to your iPhone or iPad? There are many reasons you might want to do this, perhaps you’re wishing to save a webpage receipt as a PDF for record keeping, to archive a page, or to ac

Jul 13, 2025 am 01:08 AM

How to use AssistiveTouch on iPhone

AssistiveTouch is an accessibility feature on iPhone that replaces complex gestures and physical keys with virtual buttons on the screen. It can help users to complete screenshots, return to the home screen, adjust the volume and other operations more conveniently. The method to enable it is: go to "Settings" > "Assistive Functions" > "Touch" > enable "AssistiveTouch". This function supports custom menus, and users can set different actions for clicking, double-clicking, and long-pressing to improve operational efficiency.

Jul 13, 2025 am 12:53 AM

How to Add Public Calendars to iPhone & iPad

Are you looking to add a public calendar to the Calendar app on your iPhone or iPad? Adding a public calendar isn't as simple as it seems, and you’ll need to adjust some settings in the Calendar app to make this work. This article will walk you throu

Jul 13, 2025 am 12:53 AM

How to add widgets to iPhone home screen

To add widgets to the iPhone home screen, you must first enter the "Edit Home" mode. The method is to hold the App icon to shake it, then click the " " sign in the upper left corner of the screen to enter the widget library, select the required widget and size, then click "Add widgets", and then click "Finish Customization" at the end; common problems include installing the corresponding app first, widgets cannot be directly dragged to the negative screen, and can be reoperated when the " sign is not found; in addition, the negative screen can also be managed separately by sliding to the bottom and clicking "Edit" to improve efficiency. It is recommended to use practical components such as weather, calendar, reminder items, batteries and shortcuts to improve efficiency.

Jul 13, 2025 am 12:52 AM

iphone Widgets

Why is my iPhone screen yellow

Your iPhone's yellow screen is usually due to setup problems rather than hardware failure. 1. Turning on NightShift mode will reduce blue light and warm the screen. You can turn off or adjust the time in Settings > Display and Brightness > Night View; 2. The "Color Filter" in the auxiliary function may change the screen tone, so you need to go to Settings > Accessibility > Display and Text Size to turn off this option; 3. The screen aging of old models may also cause yellowing, especially in corners or specific lighting; 4. The third-party screen protector or protective case may also affect the color performance. It is recommended to temporarily remove it to confirm whether it returns to normal. In most cases, checking and adjusting the above settings can solve the problem.

Jul 13, 2025 am 12:51 AM

Samsung's Galaxy Z Flip 7 Has a Bigger Cover Display and a Cheaper Sibling

SummarySamsung launches Galaxy Z Flip 7 with top-tier specs and enhanced battery life, priced at $1,099.99.Z Flip 7 FE offers a foldable design at a more accessible price point of $899.99 for the 128GB and 256GB models.Both models include a solid 50M

Jul 13, 2025 am 12:51 AM

How to use the Magnifier on iPhone

To quickly use the magnifying glass function on your iPhone, first open Settings > Accessibility > Magnifying glass and enable it, then you can call it out by pressing the power button three times; after entering the interface, use the circular button to take a photo and freeze the screen, the sun icon to adjust the brightness, the three horizontal lines to adjust the filter, and slide the bar area or manually zoom to adjust the multiple; for further speeding up operations, you can add the magnifying glass to the operation menu: go to Settings > Home Screen and Dock > Edit Operation Menu and check the Display magnifying glass for quick access, especially suitable for elders.

Jul 13, 2025 am 12:51 AM

iphone amplifier

How to clean iPhone charging port

Regularly cleaning the iPhone charging port can avoid poor contact and damage to the device. After long-term use, dust, fur and other debris will accumulate at the interface, affecting the charging speed and data transmission, and even causing the system to misjudgment that the accessories are incompatible. Before cleaning, you need to turn off the power or unplug the charging cable, and disable metal items and water washing. It is recommended to use soft brushes, tape, blowing, cotton swabs and other methods to gently treat them. If the dust is stubborn and difficult to remove, you can try changing the angle or using tape multiple times. If it is really ineffective, it is recommended to seek professional help. Keeping the environment clean at normal times helps reduce the frequency of cleaning.

Jul 13, 2025 am 12:40 AM

How to set up two-factor authentication for Apple ID

Tosetuptwo-factorauthentication(2FA)foryourAppleID,ensureyouhaveatrusteddevicerunningiOS10.3orlaterormacOSSierra10.12orlater,withyourAppleIDsignedinandaphonenumberoranotherdevicereadytoreceivecodes.1.OniPhone,iPad,oriPodtouch,gotoSettings>[yournam

Jul 13, 2025 am 12:39 AM

iOS 15.2.1 & iPadOS 15.2.1 Update for iPhone & iPad Released

Apple has rolled out iOS 15.2.1 for iPhone and iPadOS 15.2.1 for iPad.These updates are quite small and mainly bring a fix for an issue related to photos loading via iMessage, a problem with CarPlay applications, and a security patch concerning HomeK

Jul 13, 2025 am 12:39 AM