Eren Eben T4 is a tablet computer, positioned for business use. It supports multi-touch and stylus operation, and runs the Android operating system. But the quality of tablets largely depends on homogeneity and ecosystem, and Android tablets have always had big gaps in both aspects. So what is the performance of Eren Eben T4? What is its quotation? Let’s learn about the quotation of Eren Eben T4 through a brief introduction.

Appearance design and process characteristics

Judging from the appearance alone, the E-book T4 will give people a beautiful and deep look. It feels like a beautifully decorated black notebook. The tablet was already fixed on a leather protective case when I got it, but this protective case feels very comfortable in the hand. But when we open the leather protective cover, you will find that the tablet computer is insufficiently integrated in design, and the shape is not streamlined enough. The USB interface, data interface and headphone interface at the bottom are arranged irregularly, but they look much better from the side.

Performance evaluation and experience

When we turn on the tablet, the first thing we see is the deep customization based on the Android 4.0 operating system An interface, in order to reflect its business functions and positioning, the homepage of the tablet computer is marked with functions such as notepad, document, and web excerpt. Users can use these shortcut applications to quickly send and receive right-clicks, write documents, or browse the web. On the inside of the protective case, we will also see an electromagnetic pen. When we open the document writing application, we can use this electromagnetic pen to quickly handwrite content, and the feedback is very good, so the electromagnetic pen experience is excellent. . But as a business tablet, its hardware configuration is not eye-catching, but the performance of the processorBut it is not weak, and there is no lag or slow response during normal use.

Quotation, tablet review

E-book T4 is a product launched in 2011. Its comprehensive performance is The tablet computer market at that time was not considered outstanding, but it was excellent for business people and office processing. Especially the very convenient office applications and the electromagnetic pen with excellent experience. And its proud original handwriting function has attracted a large number of business people and consumers, so the success of E-book in the field of business tablets is inevitable. At present, the quotation of Eren Eben T4 tablet has dropped to the freezing point and is in the stage of complete suspension of production. According to the market conditions of Zhongguancun Online, the lowest quotation of Eren Eben T4 is about 1100 yuan, and the highest price will reach about 1700 yuan. .

How to flash E-book T4

EE-book T4 flash tutorial:

EE-book T4 The system upgrade package includes self-installed updates in the application mall, PC downloads, and then copying the EE T4 manual update download address: update.eben. cn/t4/update.zip update instructions:

1. Optimize the power consumption problem of version 2.0

2. Solve the problem of VPN function failure in version 2.0

3. Solve 2.0 application store downloads the 2.0 upgrade package. 99% of the application store error lines are reported during the upgrade. The error situation and application and reading access problems

4. The entertainment interface is replaced with a new UI 5. Change the system settings: Settings - Settings - Display--the screen exceeds 15 seconds option is added

5-minute option

6. Optimize application bugs such as notepad, mail, and programs

Upgrade

1. Enter the main interface of EE T4--application--enter the application mall--system-- mdash; Click to upgrade the EE T4 system upgrade package

2. Upgrade via PC onboard upgrade package:

(1) Upgrade via PC 2.1 system upgrade package on PC;

p>

(2) Copy the T4 memory root directory with the upgrade package via USB data (needs to be decompressed); download the upgrade package to PC to copy the EE T4 upgrade: a) T4 main interface mdash; mdash; settings mdash; mdash; application Program - Send - USB debugging, click on it to check b) Use the data cable to connect the PC EE T4. The system bar displays the word USB Connected. Use the electromagnetic pen to press and hold the system bar and drag to display the USB Connected option. Use the electromagnetic pen to display the USB Connected option. Click the pen to select "Open USB storage device"

(3). Shut down the mobile phone coldly (short press for 2 seconds to pop up the prompt box and select "OK" to shut down)

(4 ), first press and hold the "Home" button and then press the power button. The screen will light up. Release the power button and keep pressing the "Home" button to enter the recovery mode (engineering mode).

(5). Use the left and right page keys to select Recovery mode (engineering mode) second option [apply update from sdcard] Press the "Home" button to confirm the SD card file list, then select the "update.zip" file and press the "Home" button to confirm the machine upgrade from the beginning

(6) After the system upgrade, select the Recovery mode (engineering mode) item to restart the system and check the settings through the EE T4 main interface to confirm whether the version is upgraded to version 2.1

Tablet computers are a special electronic product, but as the mobile phone market changes and mobile phone screens become larger The tablet market continues to decline due to the impact of the epidemic, but the E-book T4 is indeed an excellent business tablet. Its performance and experience are very attractive to business people and office workers. The above is about e-book. I hope it can be helpful to everyone regarding the relevant content of eBen’s t4 quotation!