LENOVO A390 UNIQUE COLLABORATION SMARTPHONE

Older OS, Dual Core and Dual SIM in Lenovo A390

 

Lenovo offers the latest product series smartphone, LENOVO A390 which has the ability to read dual SIM and supported by a full range of features. Marketed to the middle and lower classes, but with a device that can be said to be reliable specifications.

Package and Features

In the package there is a Lenovo handset, charger, earset, manual and warranty card. As for the features, the smartphone is equipped with dual sim, HSDPA, WiFi, GPS, Bluetooth, data cable, internal GPS, Navigator Application, Open OS, browser, messaging, music player, video player, videorecorder, games, photo editor and memory external.

Design

Such products fromLenovo previous smartphone, the Lenovo A390 has a full touchscreen candy barmodels. Almost all body casing is made ofsolid plastic. On the back cover, matte coated material thatdoes not give the impression slippery when held. On the phone there is trim around the body with a metalarch that looks pretty sweet to be in the left and right side of the phone body.

At the front of the Lenovo A390 there is noconventional tombok. Only there are threetouch-sensitive keys to the settings wizard, menu and back. For a smartphone that is capable of reading dual SIM there is not much help button. Power button / lockis at the top of the phone, next to the microUSB portand 3.5 mmaudio port. On the right there are volume keys andcell phone gap to open the case. On the back there is a camera hole, the Lenovo logo andspeaker.

Screen and Interface

With a 4-inch screenLenovo's A390, the smartphone is quite comfortable to use by the user. The screen is very responsive to touch and receive thetap of a finger. The screen has a pixel density of233 ppi density, so that the display screen is quitebright when viewing various menus andapplications from the phone. When used in sunlight, the screen can still display with brightvisuals. For the ability to tap, scrolling, pitch, screen zooming, the process does not experience lagand very smooth.

On the lockscreen mode, simply by shifting to the right to lockunlocked, and the camera simply by sliding to the left. If you want to change the look of the homepage, just touch sensitive touchkeytowards setting wizard, select the preview, and wallpaper onsmartphone preference.

Get into the homescreen in Lonovo A390, there is access to the home, call, contacts, messagingand the web. Go to page navigation menu icons using a 4 x5 grid system. To select the various icons dengna enough to shift the page byswiping the screen to the right and to the left.

Hardware

Lenovo A390 equippedwith ARMv7 MT6577dual core processor with a clock speed of 1GHz. Graphic qualityof this smartphoneuses the Android operatingsystem base v4.0.4Ice Scream Sandwichand PowerVR SGX531GPU count. Forphones that supportmaximum employment, Smartphone Lenovo A390has an internal memory of 4 GB and 512 RAM and can be expanded to 32GB of external memory.

Benchmark

By using Antutu Benchmark, this smartphone scored6658. Put onthe Samsung Galaxy S and Amazon Kindle Fire. By usingQuadrant Standards, managed to score points in 2772. Being on top of the Samsung Galaxy Tab 10.1 and Samsung Galaxy Nexus. For the graphics part, Lenovo A390 managed toget a score rendering speed of 27.4 fps.

Internet and Connections

To browse through the internet provided optionsintrnet quickly through fast data access optionon the 3G networkHSDPA / HSUPA. For free internetservice, remains availableoption WiFi 802.11 b / g / n and can be used as a WiFi hotspot. This samrtphone browser support for HTML5 and the casual browser, smartphone Lenovo A390using UC Browserv8.4 is fairlyeasy to use in the opening 8 sites together.

For data transfer between devices sector, there are Bluetooth andUSB v2.0 microUSB. The pairing process can run smoothly and fastdata transfer can take place.

Dual SIM

Lenovo A390 has the ability to read dual sim. The second SIM slot is located behind the casing, and had to remove the battery to install. 1 SIM slot is located next to the SIM slot 2. SIM 1 supports WCDMA (3G) and SIM 2 for 2G networks. In a call with dual SIM smartphone, there is an icon for SIM 1 and SIM2 option on the virtual numeric keypad row.

To use the data from the mobile phone, can be done with the manual settings Settings, SIM Management, Data Connection, select the sim you want to use for the internet. Lenovo A390 Dual SIM capability is dual on and not dual standby.

Camera and Video

In photography, thissmartphone has a primary camera with the power of a camera of 5 MP. Greater than the Lenovo A690 is only equippedwith a camera of 3MP. But, Lenovo A390does not have a secondary camera and LED flash for image sharpening catches.

A wide assortment of camera settingsis also owned by the phone, such as color effects, scene modes, white balance, EV, hue, ISO, burst and normal. Modecan also captureimages with panoramamode similar to the Xperia. Long form of photos, looks like bringing together multiple photos into one.

For indoor image quality, there are still spotsand fog. Detailshave not been caught with a good object. Not much different when used outdoors, the camera on the Lenovo A390 is not able to filter light coming into the lens, so that some of the images stillappear broken when sunlight is reflected off objects.

Advantages and Disadvantages

• Pros: Dual On GSM, WiFi + WiFi Hotspot, affordable price, Support 3G network.
• Disadvantages: camera quality is less than the maximum, yet equipped with autofocus and LED Flash, RAM Capacity 512, No front camera, battery capacity is small to support the work of the many applications.

Conclusion

Smartphone Lenovo A390 is intended for new users at an affordable price. This product is equipped with a smartphone dual SIM slots, a larger screen with a higher resolution, advanced specifications and competitive prices.