This is my experience with Samsung Galaxy Rush SPH-M830

It is a small mobile, especially if you have large fingers, its dimensions are 59.9 x 11.9 x 122.9 mm (4.84 x 2.36 x 0.47 in) with a weight of 119.1 g (4.20 oz)
It has a TFT screen with capacitive multi-resolution capability of 320 x 480 pixels (~ 165 ppi pixel density) well below the acceptable brings a feature that allows you to control the sensitivity of the screen.

Impressively came with the Android OS, v4.0.4 (Ice Cream Sandwich) chipset Qualcomm MSM8655 Snapdragon S2, and a unique Scorpion processor that goes up to 1 GHz

Internal memory is tiny and only 2 GB RAM is 768 MB, has microSD card slot, up to 32GB, but does not help much.


The camera leaves much to be desired, the primary is 3.15 MP, 2048x1536 pixels, brings autofocus options Geo-tagging, touch focus, smile detection brings Flas, allows you to video high school is only 1.3 MP

In terms of connectivity brings WLAN Wi-Fi 802.11 b / g / n, Bluetooth v4.0, A2DP MicroUSB connection GPS and v2.

It allows us to use these files
MP3 / WAV / WMA / AAC + Player
MP4 / WMV

The battery lasts you well about 5 brings a Li-Ion 1750 mAh

It has buttons for volume, options, home, back, search and off, on, on hold and photo. 

This is my experience with Samsung Galaxy S III SPH-L710

Attention I am speak only of the model Samsung SPH-L710 also want to warn you that I have no criticism of this phone.
 It is very comfortable in the hand, has good dimensions are 137.2 x 71.1 x below 7.6 mm (5.40 x 2.80 x 0.30 in) the with is light  just 133.2 g (4.69 oz)

Its screen is a Super AMOLED multi 16M colors. With a resolution of 720 x 1280 pixels (~ 306 ppi pixel density) is very good, has the Corning Gorilla Glass 2 protection and sorry for breaking also inform easily and at multiple points. 

Comes with Android OS, v4.1 (Jelly Bean), but we can upgrade to v4.3 (Jelly Bean) has a  Chipset Qualcomm MSM8960 Snapdragon S4 Plus CPU and dual-core 1.5 GHz Krait

Internal Internal memory is 16 or 32GB, very easy to find is the 16GB and brings 2GB of RAM is impressive.

The primary camera is 8 MP, 3264 x 2448 pixels, autofocus, features simultaneous HD video and image recording, geo-tagging, touch focus, face / smile detection and LED flash makes videos at 1080p @ 30fps now the secondary camera is 1.9 MP, do not understand why not reach up to 2 but allows you to make videos at 720p @ 30fps

In terms of connectivity we have WLAN Wi-Fi 802.11 a / b / g / n, dual-band, Wi-Fi Direct, DLNA, hotspot, Bluetooth v4.0, A2DP, EDR, apt-X, GPS, NFC, and connecting USB v2.0 microUSB (MHL TV-output), USB Host



We can use the following file formats:
MP4 / DivX / XviD / WMV / H.264
MP3 / WAV / eAAC + / AC3 / FLAC player


It also has programs that can edit both photo and video.

The battery is the first of Samsung you can say I like a Li-Ion 2100 mAh that daily use can come up to 10 h

It has buttons for volume, options, home, back, off, on and standby

Curiously Samsung made a blue model but demand was such that disappeared from the market and exorbitant prices. 

This is my experience with Samsung Galaxy S II SPH-D710

Attention this article only deals with the Samsung Galaxy S II SPH-D710 trying.

I really liked the feel of him in my hand their dimensions are 130 x 70 x 10 mm (5.12 x 2.76 x 0.39 in) are very comfortable, perhaps something great for people with small hands and thr weight is very light only weight 130 g (4.59 oz)

 Its screen is Super AMOLED Plus multi-touch screen, 16M colors and 480 x 800 esolution pixels (~ 206 ppi pixel density) for my taste pixel density is low. Now I can confirm after happened to me 2 times the protection Corning Gorilla Glass is not perfect and breaks almost as easily.

 Comes with the operating system Android v2.3.4 (Gingerbread) something that disappointed me a lot but they let us upgrade to Android 4.1.2 Jelly Bean has a chip Exynos dual-core 1.2 GHz and it shows special mind to play.

One thing I love is its internal memory of 16 GB yes you are reading well, but 1 GB of RAM is a little short for my taste also has a microSD card slot, which can be up to 32 GB.

Ok now camera primary is 8 MP, 3264 x 2448 pixels, autofocus, Geo-tagging, touch focus, face / smile detection and LED flash, allows us to meka video up to 1080p @ 30fps, is one of the first devices offering Mobile High-Definition Link (Mobile High-Definition Link),  which allows video output uncompressed 1080p HDMI while charging the device at the same time. Now the secondary camera is only 2 MP is it the minimum acceptable.


As connections we have the possibility of Wi-Fi 802.11 a / b / g / n, dual-band, Wi-Fi Direct, DLNA, access point; Host WiMax. A Bluetooth v3.0, A2DP, apt-X. A-GPS and USB v2.0 microUSB (MHL TV-output)


We may use or edit the following files:
MP4 / DivX / XviD / WMV / H.264 player
MP3 / WAV / eAAC + / AC3 / FLAC player

Has a good photo and video editor.

Now the battery go so fast, I do not know exactly why, it comes with a Li-Ion 1800 mAh and buy 2450mAh battery lasts me more but even if it devours not expect to find 8 hours they promise.

It has buttons for volume, options, home, back, search and off, on and standby.