해외본인인수단 Hello, this is him. Today, I’m going to talk about Samsung Electronics’ Galaxy S2, Galaxy S3, and Galaxy S4. The launch is the beginning of the Galaxy S series, which has been released since 2010. Personally, it’s been about 10 years, and I think I’m reminded once again that there are a lot of changes when compared to current smartphones. So let’s see what kind of characteristics it has.
Let’s take a look at the specifications. 해외핸드폰본인인증 Galaxy S2 was released in September 2011, the S3 was released in July 2012, and the S4 was released in June 2013. It’s a smartphone up to 11 years ago. The price range is currently discontinued, so you can only buy used ones. S3 and S4S are in stock, but S1 and S2 are now products of memories to the point where there is little information.
The screen size is 4.5 inches for S2, 4.8 inches for S3, and 5 inches for S4. In fact, the size of this display at that time is quite large. Previously, it was a time when I saw it on a folder phone or a really small screen, so there was no big change at this time. It was the beginning of the Android operating system because it was equipped with Android Jelly Bean. The resolution is also the same for Galaxy S2 and S3, and you can see that there has been a big change in S4.
If you look at the product specifications, it’s a really surprising spec right now, but it was a really surprising factor at the time. Back then, there were many different brands. LG Electronics’ G series, Pantech, etc. have released a variety of models every year. I remember we were really busy doing the interview. I think it was a time when we were really competing for at this time.
Back then, cameras were almost the same for each manufacturer. The S2 had 2 to 3 million pixels on the front, 800 to 9.99 million pixels on the rear, 1.9 million pixels on the front, 13 million pixels on the rear, and 2 million pixels on the front. At that time, the front camera showed very low image quality which was almost impossible to use. However, the rear camera was a pixel that could leave a good memory, and it came out well during the day. And in 2012, we started showing technological advances in supporting autofocus.
In addition, the battery for the Galaxy S2 was 1999mAh, 2,100mAh for the S3, and 2,600mAh for the S4. However, it was during the time when the battery capacity was replaced with that didn’t really mean much. So I can change it, so I remember carrying an extra one. I think it’s a review that brings back memories.
So, as we wrap up like this, I’ve been reviewing the series one by one since the beginning of my cell phone. I’ve also experienced various things while living in this era, and after organizing it like this, I think I’m reminded of the memories of that time. In fact, I don’t think young people even know that there was a model like this. I’ll wrap up by looking at the old smartphone that reminds me of memories. Thank you.