keskiviikko 30. tammikuuta 2008

ZTC 8898/ NOKLA E90 review

Huom! Suomenkielinen arvostelu on tämän englanninkielisen alapuolella tai vaihtoehtoisesti täällä.


The first touch

The ZTC 8898 (or ZhongTian 8898) mobile phone was delivered to me in a completely black box, which didn't have any text on it. The box is very stylish and it has the same spirit as this phone. There was no manual present inside the box, but it was shipped along with a USB cable, a charger, earphones and a NOKLA E90 tape tag.

The phone turns on by the pressing of the End button, and it has to be pressed at least 3 second before the phone goes on. If the user just pushes the button quickly, a white screen flashes on the screen and the phone goes off.

After inputting the PIN code, the Nokia Hands animation shows up onto the screen, but instead of NOKIA it reads NCKIA.




Looks (outer cover)

At least the front cover of the ZTC 8898 has been copied from the Nokia E90. Its size is a little different though; the length is 11,7 cm, the width 6,0 and the height 2,1 cm, while Nokia E90 is sized 13,2 x 5,7 x 2,0 cm. The weight is 185 g, while Nokia E90's 210 g.



8898 is sturdy, dark-colored phone model. The front cover has a frame with a mirror surface, and mirror-surfaced is also the whole battery cover. The phone's hinges look very durable, and the whole outer cover is remarkably firm. The covers are unchangeable in this model, so the user must be satisfied only to the ones which are selected by the manufacturer.






Under the phone's biggish battery (8,3 x 4,3 x 0,5 cm) there can be found a product code label, which reads "NOKLA E90", written with a big font. Next to it there is a memory card and a SIM card slot. Unfortunately around these slots there is the phone's circuit board showing.






The outer cover's display is a touch screen, whose resolution is 240 x 320 pixels a.k.a. QVGA, and the color depth is 262 144. Underneath it there are small touch areas which can be used to select the wanted app: menu, messaging, personal assistant, phone directory or the number input screen.



Above the display there is the camera and the outer cover's ear speaker. In the bottom of the phone there is a port for the USB cable. The connector type of the 8898 isn't very common at least in Europe because its breadth is 1,0 cm and the flatness 2 mm.



The outer cover's backside includes a hole for the touch pen a.k.a. the stylus. The stylus is of rather good quality, because it shrinks like a telescope when it's put into its hole. It's pretty heavy to pull out and put in, but that's on purpose because when it's pulled out, it extends and accordingly shrinks when it's put back in.








Looks (inner cover)

When the phone is opened to be used in the inner screen mode, its hinges bounce the covers apart from each other very fast and with power. The covers' position can be either opened or closed; it can't be held in the middle in any way.



The phone's inner display is 320 x 240 pixels, just like the outer cover's, but it doesn't have the small touch areas in the bottom. That's because it isn't a touch screen. Instead, it's controlled by the inner side's numerous buttons. The button meanings can be found in the later part of this review.

On the inner screen's both sides there are loudspeakers that play audio back quite well. I didn't expect this good sound quality from a phone like this.



The keyboard is a full QWERTY, and it has Windows and Internet Explorer buttons which however aren't linked to Windows in any way. As a bad side I could mention that the keyboard doesn't have the backspace button at all.




The software and the operating system

The ZTC 8898 hosts a proprietary, closed operating system, which means that the user can't install any application onto it. It's presumably the same kind of OS as in the CECT branded phones. This model has no kind of mention about who or which party has made the OS. It just is.

The outer screen's main screen (starting screen) shows the next calendar entry, the background image, the clock, the operator and the lowest part contains the date and the weekday. The calendar entry goes onto the end of the inner screen if it's long.

The menu, containing nine images, can be accessed from the main screen:

Call Service
- P-Book (phone book)
- Call Record
- Shield Wall (black list)
- Group (contact groups)
- Call Setup

Messages
- SMS
- MMS
- Email
- Voice MailBox
- Cell Broadcast

Business Area
- E-Dictionary (English to Chinese dictionary)

Personal Ass (Personal Assistant)
- Calendar
- Profiles
- Bluetooth
- Notebook
- Alarm
- Calculator
- Stopwatch
- Count Down
- operator menu

Movie & Music
- Camera
- PC Camera
- MP4 Movie
- MP3
- Recorder (voice recorder)

Explorer (file manager)
- Memory Info
- U Disk Manager (USB disk manager)
- Video Management
- Audio Management
- Image Management
- Album Management
- DV Management (the manager of the user's own recorded videos)

Wap Browser
- Home Page
- Enter Address
- Bookmark Manage
- Option

Settings
- Times & Dates
- Display Setup
- Sound
- Schedule Power On/Off
- Auto Lock Set
- Net Setup
- Security Setup
- Factory Set
- Language

ToolBox
- Games
- E-Book

I'll tell about a few noteworthy application in the next part.

The black list can be used to set numbers that aren't wanted to get calls from.

With the dictionary the user can translate English words into Chinese. The Chinese translation is in kanjis though, so it's compulsory to learn them if the user wants to use this feature.

The calendar is rather simple, and it got stuck two times, freezing the whole phone, in which case the battery had to be pulled off. I noticed later that while browsing with the stylus it didn't freeze at all, only when the browsing was done with the buttons.

The camera is only a VGA camera (or even QVGA), which has a few adjustments: the image quality, size, self-timer, camera sound, color effects (black & white, sepia or negative), mode (normal or night, although both produce identical quality), saving location (the phone memory or the memory card) and autosave (on or off). The camera also has 2x digital zoom.

The MP4 player plays videos back very well; at least the videos that came with the device (resolution 320 x 240 pixels) are played back nicely. More of this in the later part.

The MP3 player is pretty lightweight, but the playback is fine. The player can be set to play in the background if the user wants.

The file management utility includes only options related to handling of the files (e.g. "Delete"), so for example the contents of the videos and images can't be modified.

The games include Tetris, Minesweeper (these aren't unfortunately available in the inner screen mode) and a NES emulator. In the outer screen the user can change the game's direction from horizontal to vertical and vice versa just by tapping the screen once. The games also have sound.

The NES emulator is playable, although the phone's low-on-resources type of processor runs the games pretty sluggishly. It doesn't have a save/ load capability at all. It only runs games and has fixed key mappings.

The E-Book program is used to read e-books, which in this case, are pure text files with the extension .txt. Still there are a lot of options in this application: the user can e.g. adjust the program's background and foreground (the cursor bar which travels in the rows on top of the text) colors. Also the program can be set to automatically move the text forward; also the movement speed can be adjusted and whether the program moves a row or a page at a time.

In the inner screen mode there are some programs and options cut down because presumably ZTC hasn't troubled to make 320 x 240 pixel versions of them. For example, calculator, alarm, Tetris and Minesweeper are not selectable in the inner screen. In addition to that, some options like the E-Book program's options have been left to the outer screen mode, thus rendering them visually impractical.


Text message writing

This certainly needs a topic of its own because there's so much to mention about. The text message writing must be practiced by users who use the Latin alphabet, because when entering the text message program, there is the kanji recognition mode in use. The text message window has small icons below, and the user must select (press) the one with the text "en" in it. When the big letters are needed, this icon must be pressed again. Then the stylus can be used to draw a letter onto the text message window, and the phone recognizes it. The user can tap the phone icon in the left bottom at will when he/ she wants a small on-screen keyboard to appear. In this mode the "en" icon can be tapped to change between big and small letters.

The text message writing with the outer cover's buttons is done in the "Ab" mode when the predictive text input is off. This mode can be obtained by pressing three times the "en" icon after arriving to the text message program.

The period mark can be obtained from the icon which has the period and comma marks. This icon brings a pop-up window onto the screen, which has other special characters, although the Euro character is missing (the dollar and yen characters are there though).

By tapping the "123" icon the user can quickly input numbers into the text message field with the outer cover's keyboard.

The inner side's messaging capability isn't so great as one would think. Namely, on this side the user has to turn the character set into Latin alphabet, and the Shift button doesn't work in the "en" or "EN" mode, but the mode must be set to "Ab" (it requires four times the pressing of the Ctrl key after arriving to the text message program). Even then the Shift button only works as the swapper between big and small letters, so it functions like the Caps Lock key of a PC keyboard. The period character can be selected from the special character pop-up window which appears onto the screen after pressing the Alt button.




The button meanings

Outer cover
This photo shows which button I'll be covering in the text.



The left select button (1)
In the main screen this button results in keypad locking when pressed for a few second or so. When pressed only once, the main menu comes up. In the menus and programs there reads a word, e.g. "Select" in the left bottom of the screen, and it can be selected with this button.

The right select button (2)
In the main screen it opens the phone book. Inside the menus and programs in the right bottom part of the screen it reads a word, e.g. "Back", and this button is used to select that.

The application button (3)
Opens the WAP browser.

The C button (4)
Works as the back button inside the menus and in the text message and other writing applications it's the backspace button.

The send button (5)
In the main screen this button leads the user to the call records, and when a call comes, this button answers it.

The end button (6)
Turns the phone off when pressed for a long time, and ends the call during it.

The up button (7)
In the main screen it takes the user to the file management utility, and in the menus it works as the up button.

The right button (8)
In the main screen it opens the camera application, and in the menus it works as the right button.

The down button (9)
In the main screen it opens the MP3 player application, and works as the down button in the menus.

The left button (10)
In the main screen it opens the text messaging application, and in the menus is works as the left button.

The OK button (11)
In the main screen it opens the games menu, and in the menus it works as the selection key (just like the left selection button).

The number keypad (12)
They open the phone number input screen.

Inner cover



The send button (1)
Functions the same way as in the outer cover.

The end button (2)
Functions the same way as in the outer cover.

The up button (3)
Functions the same way as in the outer cover.

The right button (4)
Functions the same way as in the outer cover.

The down button (5)
Functions the same way as in the outer cover.

The left button (6)
Functions the same way as in the outer cover.

The application button (7)
Functions the same way as the outer cover's left select button.

The second application button (8)
Functions the same way as the outer cover's right select button.

The OK button (9)
Functions the same way as the outer cover's OK button.

The number and character keypad (10)
In the main screen only pressing the number buttons takes the user to the phone number input screen. Pressing the letter buttons or the Ctrl, Shift, Alt, Enter, Space or the window button leads to nowhere from the main screen.

When writing a message it's good to know some buttons' functions. A list of noteworthy buttons follow.

- Alt pops up a special character window onto the screen.
- The window button works as another F button.
- Space works as it should.
- Ctrl changes the character set from kanjis to "en" mode and to numbers.
- Shift works as the character size changer. The mode must then be "Ab". Actually its name would be Caps Lock better, because its function is the same as PC's Caps Lock.


The MP4 and the MP3 player
The letters W, D, Z and A form an optional direction pad in the inner cover, and this is why the W and Z buttons are used as volume control keys when watching videos and listening to music.

In the MP4 and MP3 players the user can rewind the video or music forward easily by pressing the right or left buttons in the real direction pad.

The video settings are in the link below. In order to convert videos onto the device, the user will need to download the SUPER converter. The videos which fill the whole screen run with 20 fps well, when the bitrate is about 300-400 kbps.

SUPER settings

(at last when the Encode button has been pressed, a query pops up in which the XVID must be selected, that is the lowest selection)

I watched a full 1 h 30 min long film on this device with the settings above, and for my astonishment, there was no lagging or fronting with the audio. The quality was also very good; there was no pixelation or artifacts except in a few shots in the movie, and they were only in the dark areas. I'm very pleased with the video quality.

As a curiosity I'll tell that when I tried to convert videos with VirtualDub for this device and opened them on the phone's inner side, it just popped up a notice window which stated that the format isn't supported. After this the device changed its resolution into 240 x 320 pixels (earlier 320 x 240 pixels), so the inner screen tried to display the outer screen on it.

The camera
The device only has one camera, and that's only in the outer cover's front side. If the user wants to take photos in the outer cover mode, the phone has to be turned away from oneself and the photo must be taken blindfold. While using the inner screen the camera works well though, and it's designed for using on the inner screen. Below there is a photo taken with the ZTC 8898's camera. The image quality is simply horrible. The phone's software interpolates (enlarges it with some smoothing) the image from that 320 x 240 or 640 x 480 pixel resolution, and this results in a complete disaster. More can be found from my Flickr photo set.



Connections
This phone has a USB slot, and after it's connected to the PC it asks whether the USB disk mode is used or the PC camera mode. The USB mode creates two disks onto the computer, which both can be browsed and modified at will. The other is the phone memory and the other is the TransFlash memory card.

The PC camera works like a webcam. At first the user has to set things up though - in the phone memory there is a folder called "pc camera", whose contents must be copied onto the PC. The folder contains the AMCap program, and it can also be found on the Internet. When the copying is ready, the device must be connected again to the USB port, and this time the "PC Camera" mode must be selected. When Windows asks where the camera program is located, the user has to enter the folder's name into the field where the AMCap program is located. Soon the computer recognizes the device as a camera, and the user can start the AMCap program.

The program shows only a white screen at first, so the selection "Preview" must be checked first from the "Options" menu. Then the photo starts to show.

Data transfer

The ZTC 8898 supports only GPRS, so it doesn't have a support for HSDPA, UMTS or Wi-Fi at all. One could almost expect the latter ones from this kind of professional-looking device, but they do show off with their absence. With the GPRS connection the user can browse the WAP and receive/ send MMS messages.

The headset
A headset is shipped along with this device, and they're connected to the same slot as the USB cable. The headphones' sound quality isn't so wonderful however, so one should search or ask if another headset or an adapter for this kind of connection slot was available somewhere in the world.

The summary
This phone is very stylish and advanced-looking, but still it has a quality inside that would never be seen in a Nokia phone. There are occasional misspellings in the software (e.g. the menu items' first letters are small), and the inner screen's user inteface seems like it was made in about three and a half minutes.

I'd still give this phone points for a good try and especially for the price. I will surely be bying more CECT or ZTC phone products in the future because there's something different and exotic about them. The media playback properties are good, and also playing games is fine.

If one is not after diversity and he/ she wants a stylish phone, then here it is. CECT and ZTC are making new models all the time, and the selection is wide.

Other observations

This phone can't be used to view Microsoft Word or Excel files, and it doesn't have a SNES amulator, although the specifications might say that.

Like in most Nokia phones, the phone works without a SIM card. When it's not in the phone and the user goes into the number input screen (e.g. by pressing the screen once in the main screen), the number 112 (the Finnish 911) is already in the number field.

Pros
- two very bright and clear displays
- QWERTY keyboard
- camera
- sturdy design
- good overall build quality
- Bluetooth
- TransFlash (microSD) slot
- two loudspeakers and one ear speaker
- the phone doesn't have to have a SIM card to work
- very good video playback

Cons
- closed operating system
- text messaging is slow and toilsome if the Latin alphabet is used
- the inner screen's problems and the programs restricted from it
- a small and rather ineffective camera
- no manual included in the sales package
- the calendar gets the phone stuck if it's browsed with the keypad
- the NES emulator is primitive and sluggish
- no backspace button in the QWERTY keyboard
- no Euro character

Other whinings
- no Wi-Fi, UMTS or HSDPA support
- no support for Microsoft Office files

(c) Sami Vuori

5 kommenttia:

Anonyymi kirjoitti...

Thank you for all, you has been of great help.

But, howeber i follow some worry to some specifications, such as:

- Nes emulator: If this is slow and bad-quality: Is it good? Can we play good?
- Can we put ringtones of mp3 to ring of people or... we only can put monotones or politones?
- Is good this mobile? Or... No.
- I have a N Gage QD and this is very very good althougt we cant put ringtones in mp3 to people but we can put midis-tones, and they dont have camera, but his OS is Symbian and he is wonderfull.

Sami Vuori kirjoitti...

I don't have the device anymore, and I don't remember much about it because I sold it a few days after I made this review, but I'll try to answer your questions.

1. The NES emulator is pretty crappy. It's a bad emulator.
2. No, the device only uses MIDI ringtones - you can find MIDIs all over the internet.
3. My personal opinion: A bad mobile phone.
4. The N-Gage QD is a wonderful model, I like it also very much; I had that model for a while. I love Symbian OS. N-Gage QD is a lot better phone than this ZTC 8898. But did you know that N-Gage QD can use WAV ringtones. It's almost like MP3.

Niels Thomsen kirjoitti...

Thanks for the review!
Do you remeber how the email function was? Usefull? fast? Any good at all? Or very slow and inresponsive?

Sami Vuori kirjoitti...

Hi Thomas!

Unfortunately I didn't use or even try the email function at all, sorry. I only had the phone for a day :(

jenna kirjoitti...

I recently came across your blog and have been reading along. I thought I would leave my first comment. I don't know what to say except that I have enjoyed reading. Nice blog. I will keep visiting this blog very often.

Lucy

http://cellularaccessoriess.com