TECHBOOK magazine: best tips and latest news for phone and series

Making phone calls while simultaneously sending messages? With RTT, this will soon be standard.

RTT (Real-Time Text) is a communication protocol that allows text to be transmitted instantly as it is typed or created. This technology is particularly useful for individuals who are deaf or hard of hearing, as it enables real-time communication without the delays associated with traditional text messaging. RTT is often integrated into modern communication devices and platforms, providing an accessible and efficient means of communication for those who rely on text-based interactions. All Phones Are Getting a New Feature! Hardly Anyone Knows About It

Real-Time Text (RTT) allows users to chat and make phone calls simultaneously without needing additional apps on modern smartphones.

Techbook GameZone 4 of the Best Action Games for Intense Hours

Action games provide thrilling hours in front of the screen, packed with adrenaline. Here are four titles that deliver excitement.

The beta version of iOS 26 runs on the iPhone 11, 11 Pro/Pro Max, and newer models.

Public Beta iOS 26 Now Available for Everyone! How to Test the New Features

With Apple's beta program, you can test new iOS versions before their official release. TECHBOOK explains how it works.

New Law Changes in ATM Cash Withdrawal Procedures

Since June 28, 2025, new ATMs must be accessible to people with disabilities, according to the new EU accessibility law.

No Seller Information and Unsafe Products–Many Online Shops Do Not Meet Necessary Guidelines

Investigation by the VZBV Consumer Advocates Uncover Flaws in Online Stores

According to an analysis by the Federation of German Consumer Organizations (vzbv), online shops often have deficiencies. Important information about retailers and products leaves customers without a point of contact.

The CE mark signifies safety, but it is often counterfeited.

Cheap Goods from Abroad How to Identify Fake CE Marks on Electronics

Manufacturers must use the CE mark to certify that their products meet EU health and safety standards. However, some companies are skirting the rules.

Compared to the already powerful iPhone 16 Pro Max, the iPhone 17 Pro Max is expected to feature an even larger battery.

Apple iPhone 17 Pro Max to Feature the Most Powerful Battery Ever

For the iPhone 17 Pro Max, Apple is reportedly planning a massive battery to enhance endurance for gaming, AI, and more.

The Pixel 9a comes in four colors, with Iris and Peony being new additions.

Update Shock New Google Battery Tool Severely Limits Older Pixel Phones

A forced update is limiting the battery performance of older Pixel models. Uninstalling it is nearly impossible.

The Apple Watch Ultra 2 introduced no innovations except for a new case.

Launch Set for 2025 Apple Watch Ultra 3 to Receive Key iPhone Features

The Apple Watch Ultra 3 is expected to launch in 2025 and will feature two key iPhone capabilities: satellite connectivity and 5G.

Home Entertainment ›

Summer Heat Takes a Toll on Gaming Consoles

PlayStation, Xbox, Switch... 4 Tips to Effectively Cool Your Gaming Console

PlayStation, Xbox, Nintendo Switch and others tend to overheat more often in the summer. TECHBOOK offers tips on how to best cool a console.

In the summer, it's especially important to take care of your Nintendo Switch.

In the summer Nintendo Warns Against Using the Switch in Heat

If temperatures get too high, it's best not to use the Nintendo Switch. The manufacturer itself advises this, citing high summer temperatures.

Techbook GameZone 4 Timeless Indie Games With Unique Concepts

Indie games may not have cost much or dazzled with technical prowess. We present four examples that are still very much worth playing.

Starting in July One of the Most Famous Games Comes to PlayStation Plus

PlayStation Plus subscribers receive a selection of games for free each month. In July 2025, a total of three titles will be available for download.

With the latest system update, version 20.0.1, Nintendo has fixed a critical error that occurred following the previous update, version 20.0.0.

Gaming Switch Update Breaks Console — Nintendo Responds

The Switch update to version 20.0.1 resolves a critical system error with code 2206-1015 during restart.

The Witcher 4: Announcement image with lynx medallion in the snow

Video Game Highlight CD Projekt Does Not Want to Repeat Mistakes! All the Info on "The Witcher 4"

After the success of the first three games, gamers eagerly await "The Witcher 4." TECHBOOK presents what is known about the title.

Mobile Lifestyle ›

Avoid This Common Mistake When Cleaning Your Smartphone

Can Be Costly Avoid This Mistake When Cleaning Your Smartphone!

Many people use a glasses cleaning cloth to care for their smartphones, unaware that it can damage the screen. TECHBOOK explains how to do it correctly.

Coming This Fall Apple Logo Changes on iPhone 17 Pro: What It Means

Apple is reportedly planning a new logo design for the iPhone 17 Pro. This could potentially cause confusion among users.

Authenticator Anyone Who Has Stored Passwords with Microsoft Needs to Take Immediate Action

Microsoft is gradually discontinuing the password and autofill feature in Microsoft Authenticator. Users must secure their login information.

Update Is Your Smartphone Being Tapped? New Feature in Android 16 Reveals It

Android 16 introduces a new feature designed to warn users about fake cell towers and potential eavesdropping threats.

Anker sells not only power banks but also headphones, cables, and other products.

Success Story Thanks to Amazon What You Should Know About the Manufacturer Anker

Anker sells a variety of tech products–from power adapters to power banks, headphones, and webcams. But who is actually behind Anker?

For Greater Security Samsung Recommends: Smartphone Users Should Definitely Enable This Setting

Samsung Enhances Anti-Theft Features with One UI 7 to Better Protect Users from Phone Loss and Data Theft

Quishing Fake QR Codes on Parking Meters! Police Warn of Scam

Fake QR codes placed by scammers on parking meters are directing drivers to phishing sites. Police are warning about the "quishing" scam.

After the End of Mozilla App The Best Pocket Alternatives

Pocket Is Being Discontinued, but There Are Good Alternatives: Five Tools for Saving, Sorting, and Reading Articles

Smart rings, like the one from Oura, are trending. Apple might soon offer one as well.

As a complement to the Apple Watch Apple Reportedly Planning a Smart Ring

Apple Is Reportedly Developing a Smart Ring to Complement the Apple Watch: Examining the Rumors

Streaming ›

Harrison Ford in "Indiana Jones and the Dial of Destiny"

Harrison Ford too old Disney Plans Indiana Jones Reboot With New Lead Actor

Following the flop of the last film, Disney is reportedly planning a reboot of the Indiana Jones series, according to insiders. The cast is expected to be significantly younger.

Amazon and Nokia have settled their patent dispute, which involved, among other things, the Fire TV Stick.

Final Amazon to Discontinue Streaming App in August

Amazon will discontinue the Freevee app in August 2025. Content such as "Bosch: Legacy" will remain available for free on Prime Video.

Rocket Launches, Spacewalks ... NASA Wants to Bring Livestreams to Netflix

Starting in summer 2025, Netflix will begin streaming select live broadcasts from NASA, the U.S. space agency, directly on its platform.

"The Social Network," featuring Jesse Eisenberg as Mark Zuckerberg, was honored with three Oscars.

"The Social Network" One of the Most Important Films of the 2010s Gets a Sequel

Aaron Sorkin is working on a sequel to "The Social Network," focusing on the Facebook scandal of 2021.

"Practical Magic" Sequel Announced with Nicole Kidman and Sandra Bullock in Lead Roles

With Sandra Bullock and Nicole Kidman Star-Studded Cult Film from the '90s Gets Surprise Sequel

Nearly 30 years after the release of the first installment, "Enchanted Sisters 2" is in the works. The stars from back then are returning.

Deletion Request End of 007? Huge Dispute Erupts Over James Bond

How much longer will 007 be around? In fact, a so-called deletion request for James Bond has been filed, threatening the future of the brand.

Amazon Music Unlimited subscribers will soon be able to listen to audiobooks as well—with a small limitation.

With a small caveat Amazon's Music Subscription Now Includes Audiobooks

Amazon Music Unlimited Expands Its Offerings: Customers Now Receive a Monthly Audible Audiobook Included

Changes are imminent for Amazon Prime Video

For More Profit Amazon Plans Big Changes for Prime Video Content

Do you like Amazon Prime Video's own productions? Then you probably don't welcome the planned changes to the streaming service.

First Video Surfaces Popular Thriller Series on Netflix Gets a 3rd Season

A popular Netflix thriller series is getting another season on Netflix. TECHBOOK shares what is known about "The Night Agent" Season 3.

Shop and pay ›

Sparkasse and Payback have launched their long-planned partnership.

Partnership with Payback Collect Bonus Points with Your Sparkassen Card! What the Change Means for Customers

Sparkasse customers can now collect Payback points using their Girocard without needing an extra card. However, data privacy remains a contentious issue.

Limit How Much Money Can I Withdraw From an ATM?

The amount of cash you can withdraw daily is limited. But what exactly is the ATM withdrawal limit? TECHBOOK reveals usual ATM limits.

EU Commission Takes Stand Against Discount Providers Extra Fee for Packages from Temu and Shein Planned

The EU plans to introduce a 2-euro fee on packages from China to cover costs. This primarily affects Temu and Shein.

Man on the phone with a shocked expression

Consumer Advocates Warn Beware! Fraudulent Bank Calls Are on the Rise–What Customers Can Do

Currently, there is an increase in fraudulent bank calls. Here's how you can protect yourself.

An Amazon package in front of a doorstep

Fraud Scheme "Brushing: Why You Receive Unordered Amazon Packages"

Brushing: A Phenomenon in Online Shopping Explained

The crypto market has seen significant developments recently.

Review of Key Developments Major Banks Launch Blockchain Initiative with Proprietary Crypto Projects

Banks such as JPMorgan and Deutsche Bank are launching their own blockchain projects–and Trump is also involved. Here's a brief overview of key developments.

Some customers are currently enjoying an unexpected windfall from Amazon.

Customers Surprised Amazon Pays Customers for Years-Old Returns

Some customers in the U.S. are currently reporting unexpected refunds from Amazon. This sudden windfall could have two reasons.

What's Behind It Amazon Cancels Almost 10-Year-Old Pre-Orders

Amazon is currently canceling pre-orders that customers have been able to place for almost ten years. TECHBOOK reveals the reason.

According to DHL, increased handling costs necessitate higher prices for international shipping.

Starting July 1 Major Change at DHL Affects All Users

Starting July 2025, DHL will implement new pricing for private customers on international shipments. Many shipments will become more expensive.

Connectivity ›

If the mobile network fails, you can make calls over Wi-Fi.

Connection Everywhere Calling Without Cellular Service: How Wi-Fi Calls Work

Wi-Fi calls are practical when mobile networks fail. They offer high call quality, are included at no extra cost in plans, and don't require an additional app.

New UN Report Warning: Why Scammers Might Call You More Often in the Future

Phone scams often originate from scam call centers. According to the UN, these centers are increasingly spreading.

Klarna's New Mobile Plan Now Available in the U.S.–Germany to Follow

Surprising Move Klarna Launches Its Own Mobile Plan

Klarna Expands as Financial Service Provider, Launches Mobile Plan in U.S. Klarna is broadening its offerings as a financial service provider by launching its own mobile plan in the United States, which is expected to be available in Germany soon.

Often lumped together, but WLAN and WiFi are not the same thing

Did You Know? What is the Difference Between WLAN and WiFi?

While we talk about WLAN networks here in Germany, the word WiFi is used abroad. What is the difference between WLAN and WiFi?

Experts Offer Tips How to Protect Yourself From AI Phone Scams

Criminals are increasingly using artificial intelligence (AI) and emotional pressure for phone scams to obtain money and data.

Bitkom Report Demand for European Cloud Alternatives Grows

Trust in U.S. services has declined. Demand for European cloud alternatives is rising, but hurdles remain. TECHBOOK has more

Vodafone has launched new options for travelers

Travel eSIM Vodafone Launches Global Data Option–But a Cost Trap Looms

With the new Travel eSIM, Vodafone offers travelers a data option that can be used worldwide without needing to change SIM cards.

AVM Unveils New Home Network Products at ANGA COM

For Fiber Optic and DSL AVM Unveils New Outdoor Repeater and Wi-Fi 7 Fritzboxes

AVM Unveils New Outdoor Repeater and Wi-Fi 7 FritzBoxes for Fiber Optic and DSL at ANGA COM

No Longer Safe U.S. Intelligence Warns Against Using Certain Routers

The FBI has issued a warning about certain Linksys routers, stating they pose a significant security risk.