Summary: There are so many better phone on market,,,but this is good enough for me. If you use phone all the time and install may apps...the battery is not strong enough. you may need carry the charger or extra battery.
Summary: Great phone. Better than any other Virgin Mobile Smartphone. I first purchased the Samsung Galaxy Victory and the Samsung Galaxy S2 is way better than the Victory. The screen is more vibrant and the phone is thinner. The only downside of the Galaxy S2 is that it is WiMax but then my home area does not have 4G LTE or WiMax Coverage anyways so I always use it in 3G mode.
Summary: What a terrible disappointment. Right out of the box, this phone was nothing but trouble. No matter what program I was using, the menu constantly pops up and down, inexplicably, making it impossible to use properly. After a web search, I discovered this is a known hardware issue; referred to as the "Galaxy S2 phantom menu". Samsung is apparently well aware of this issue, yet they still allow this phone to be sold to unwitting consumers.
Summary: is a versatile phone easy to use, crisp and vibrant color screen super great. with 4g LTE network is faster simply synchronize and ortras facir many things to mension would have to write around 10 pages.
Summary: Big, bright, beautiful display and fast, fast, fast. Bought it for the wife, now find it tough going back to my 3-1/2 inch LG Optimus Elite. Only issues: Turns on WiFi at start-up by default, and the 4G radio is for Sprint's legacy WiMAX network, which is being phased out.