How to develop for Android :)

How to start develop applications for android just easy just fast :)

History OF Android

Android is a mobile operating system that is based on a modified version of linux Kernel.....

Nexus 5 vs. Galaxy S4

After the new Nexus 5 (Google Nexus 5)become available in the market what should i do getting Samsung Galaxy S4 or the new Google Nexus 5

How to Root the Samsung Galaxy S3 with pictures

Galaxy S3 is one of the most popular devices around and today I will provide a step-by-step guide to rooting your Galaxy S3.

Introduction to programming

WE will start to give you introduction in the programming Lesson one : introduction to programming : first we should answer the question what is meant by programming ?...

Tuesday, September 9, 2014

Review for Lenovo A7-50 A3500 smart phone

Technical Review for Lenovo A7-50 A3500 smart phone

 Available as:

Lenovo A3500-F - Wi-Fi only (Mediatek MT8381)
Lenovo A3500-H - Wi-Fi + 3G (Data only)
Lenovo A3500-HV - Wi-Fi + 3G (Voice)

2G Network : GSM 850 / 900 / 1800 / 1900
3G Network : HSDPA
           SIM              : Yes -
           Announced : 2014, April
Status          : Available. 
           Released     : 2014, June

           Dimensions : 198 x 121.2 x 9.9 mm (7.80 x 4.77 x 0.39 in)
Weight         : 320 g (11.29 oz)

DISPLAY      Type             : IPS LCD capacitive touchscreen, 16M colors
Size              : 800 x 1280 pixels, 7.0 inches (~216 ppi pixel density)
Multitouch   : Yes  -

SOUND         Alert types     : Vibration, MP3 ringtones
Loudspeaker : Yes -
3.5mm jack    : Yes  

MEMORY      Card slot        : microSD, up to 32 GB
Internal           : 8/16 GB, 1 GB RAM -

DATA            GPRS              : Yes
EDGE              : Yes
Speed             :HSDPA, HSUPA
                      WLAN             : Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot
                      Bluetooth        :v4.0
                      USB                  :microUSB v2.0

CAMERA       Primary            :5 MP, 2592 х 1944 pixels
                      Features           :Geo-tagging
                      Video                :Yes
                      Secondary        :2 MP

FEATURES   OS                     :Android OS, v4.2.2 (Jelly Bean),

                                                      upgradable to v4.4.2 (KitKat)
                       Chipset            :Mediatek MT8382
                       CPU                  :Quad-core 1.3 GHz Cortex-A7
                       Sensors            :Accelerometer, proximity
                       Messaging       :SMS(threaded view), MMS, Email,

                                                      Push Mail, IM
                       Browser            :HTML
                       Radio                :FM radio
                       GPS                   :Yes, with A-GPS
                       Java                  :Yes, via Java MIDP emulator
                       Colors                :Blue

 - SNS integration
- MP3/WAV/WMA/AAC player
- MP4/H.264/H.263 player
- Document viewer
- Photo viewer/editor
- Organizer
- Predictive text input

BATTERY            Non-removable Li-Ion 3450 mAh battery

PRICE                $139 in USA for   Lenovo A7-50 A3500 
(7 Inch,16 GB, WiFi, 3G, Blue,Dual Camera)
     $129 for Lenovo A7-40 A3300
     (7 Inch, 8GB, Android OS, 2G Wifi, Rear Only Camera)


1. Primary 5MP camera with fixed focus & no flash light.
 (Auto focus is better than fixed focus cameras).
2. Not a dual SIM tablet.
3. Headphone / Scratch guard / Pouch is not included

 in the package.
4. Flip cover not available yet for this product / scratch guard price is also high for this model.
5. Volume is low.
6. Non-Removable battery hence you cannot change battery if the battery performance is going down over the years.
7. Product comes with 3 types - A3500 F, A3500 L, A3500 HV. 

Make sure the product is A3500 HV before you buy 
because this model only supports 3G and voice call.

Disclaimer. We can not guarantee that the information on this page is 100% correct.

Wednesday, August 27, 2014

Swing Copters is now available for android and iOS

Swing Copters is now available for android and iOS mobile phones.

"Don Nguyen" the developer of "Flappy Birds" announces that he finished a new game 
"Swing Copters" that will be

​available now for free  

Monday, May 5, 2014

Apple Acquires Micro-LED Display Maker LuxVue Technology

According to unnamed sources, Apple has acquired LuxVue Technology, a Silicon Valley-based company that's been working on micro-LED screen technologies.
It's also possible that Apple might be looking to start bringing the manufacturing of its display panels in-house, instead of relying on some of its rivals to power parts of its screens.

Sunday, November 24, 2013

what is the best Nexus 5 or Galaxy S4 ?

 Nexus 5 vs. Galaxy S4  which one is the best of those two very smart devices 

After the new Nexus 5 (Google Nexus 5)  become available in the market 
and i want to get a new android smart phone and i know that the best android phone ever is Samsung Galaxy S4

NOW what should i do getting Samsung Galaxy S4  or the new Google Nexus 5 ??

now we will show you the differences between the Google Nexus 5 and  Samsung Galaxy S4:

1. Device Size :

  •  Nexus 5 is taller that Galaxy S4 with only 1mm but its width is smaller that it with also 1mm


  • Nexus 5 and Galaxy S4 = Same weight = 130 g 
3.Outside Body:

  • although the two devices made of plastic but the plastic quality of the Nexus 5 is better than  Galaxy S4

  • Galaxy S4 screen is wider that Nexus 5 but in the same resolution (1080X1920) 

5.Processing Speed:

  •  Nexus 5 is the best at this point with Snapdragon 800 quad core processor ( 2.3 GHZ)
To Be continued ..... isA

Monday, November 18, 2013

Try Galaxy Note 3 before buying it,

Try Galaxy Note 3 before buying it,

If you want to buy the new Galaxy Note 3 and you want to try it before buying it,

Try Galaxy Note 3 before you buy it through the new Samsung application of Galaxy Note 3

 " Galaxy Note 3 experience "

This application will allow you to experience Galaxy Note 3 with all its advantages and characteristics , 
after the installing the app on any Android device.

this application Offers you with full user experience,
you will feel like you are using a Note 3 really, so the application will allow you to explore the features of the pen supplied with the device,

once you press with your finger for a prolonged period on any area you will have
all the options and functions provided by the pen like the Air Command or Action Memo.

As we mentioned this application can be downloaded on any of the Android devices,
but Samsung advises that it can be downloaded on device
contains the following minimum specifications :

A frequency of 1.4GHz processor
HD 1080p screen resolution
Version 4.1 Jelly Bean

You can download the application free of charge via Google Play store here.

Wednesday, September 11, 2013

Samsung Galaxy Camera

Samsung Galaxy Camera

Samsung Galaxy Camera

Android is a mobile Operating System and is the most popular mobile OS in the world ,
but is it can be used for other devices ,,,,, YUP
so its not a mobile operating system ,, its a micro device operating system
so we can see the Google Glass so you can use it to record video and share it with your friends or record your lecture , taking a great photo and share it on your Facebook wall .

Google Glass
also there is Samsung watch also it uses android OS you can use it to know who is calling you without to pick you phone out of your pocket
and many many other advantages 

Samsung smartwatch

But there is something very interested its
The Samsung Galaxy Camera
with 16-megapixel camera.

Samsung Galaxy Camera
The Samsung Galaxy Camera is an Android 4.1 device with a large touch screen on one side, a 21x zoom lens on the other, and networking abilities in the middle. That last point is key: one of the big advantages of smartphones is that you can do something with the photo immediately after taking it -- sharing with friends on Facebook, for example.
also the Galaxy Camera is integrated with 3G and 4G mobile-phone networking with HSPA+ wireless technology. That means you'll be able to share photos immediately

Samsung Galaxy Camera
Top alternatives to this model are Nikon's new Coolpix S800c, which has Android and Wi-Fi networking, and Nokia's 808 PureView, with a giant 41-megapixel camera but the dying Symbian operating system. 

Nokia's model relies on digital cropping as a substitute for a zoom lens, a design that makes it somewhat more compact than the Samsung even when the latter device is turned off and collapsed.

Monday, May 13, 2013

Nokia officially unveils Lumia 928 smart phone

Nokia officially unveils Lumia 928 smart phone
the phone comes with a Camera that supports professional photography even in low-dark conditions

Nokia  Lumia 928
Nokia officially unveiled its latest phones series "Lumia 928" with   "Windows Phone 8" operating system, 

 Lumia 928  comes with a camera that  supports the professional photography even in low-dark conditions.
Camera Specifications are similar to those found in Lumia 920 phone with sensor  Carl Zeiss
camera resolution 8.7 megapixel, but what distinguishes the new phone is the Xeon flash to capture images, as well as a LED flash for video.
Lumia 928 screen type is  OLED with 4.5 inches and accurately 1280 × 768 pixels with a layer of protection from the type of Gorilla Glass, the phone comes with dual-core processor type of SnapDragon S4 and frequency 1.5 GHz, with internal  memory storage  32 GB , the battery capacity 2000 mAh .
the phone  comes in black and white only, unlike Lumia phone series  that comes in several colors,also supports Wireless charging , in addition to NFC technology , also it comes with some of  Nokia's own applications, such as "Here Maps" ,"Nokia Music.