Samsung Galaxy S 2 (International) Review - The Best, Redefined
by Brian Klug & Anand Lal Shimpi on September 11, 2011 11:06 AM EST- Posted in
- Smartphones
- Samsung
- Galaxy S II
- Exynos
- Mobile
Applications
The next thing is a bit of enumeration of the skinned or custom applications that come bundled with SGS2 as part of TouchWiz 4.0. I’ve taken some screenshots of the default application bundle and some of the apps and tossed them into a gallery, and for the most part there isn’t much to talk about in detail.
Contacts takes you into samsung’s dialer application which thankfully is smart dial enabled, just like HTC’s.
Among the extras are a voice recorder, task manager, FM radio app, and of course Kies air. Voice recorder gets the job done and is pretty basic, as it should be. The TouchWiz task manager also is snappy and has some nice - kill everything - buttons to free up all RAM. The FM radio app supports multiple regions, RDS, and auto search. It has a nifty analog-feeling manual tuner too.
There’s also a video editing and photo editing application bundled. Photo editor lets you make some basic changes like crop, saturation, and some filters. It’s actually pretty decent.
Video editor does what you’d expect and seems to be a rather basic facsimile of iMovie for iOS, complete with a few themes and basic editing. The interface does a surprisingly good job at letting you trim and combine video clips, complete with transitions, and also stills. The live preview is a bit low framerate, which seems surprising to me, though my source material was 1080p video captured on the camera. Export is limited to 720p and does take a while.
Storage
Our SGS2 was the 16 GB unit, which came partitioned as follows:
Filesystem Size Used Free Blksize /dev 418M 76K 418M 4096 /mnt/asec 418M 0K 418M 4096 /mnt/obb 418M 0K 418M 4096 /mnt/usb 418M 0K 418M 4096 /app-cache 7M 4M 2M 4096 /system 503M 456M 47M 4096 /cache 98M 4M 94M 4096 /efs 19M 8M 11M 4096 /data 1G 402M 1G 4096 /mnt/sdcard 11G 1G 10G 32768 /mnt/sdcard/external_sd 7G 977M 6G 32768
What’s a bit curious to me is that it’s very well known that SGS2 has 2 GB of internal storage, however the /data partition above clearly shows only 1 GB. Apparently this is a known rounding error with the version of df in the firmware we’re running, and newer leaked 2.3.4 images show 2 GB for data appropriately.
Either way, having 2 GB is more than enough for application storage and shouldn’t result in anyone running out of space - this isn’t the 150 MB or so that early Android 2.x devices offered. Of course you can also add a microSD card for additional external storage and move apps to it, like I’ve done above as shown in the sdcard/external_sd mount. What’s really good, however, is that RFS is gone right out of the box, and in its place is EXT4:
/dev/block/mmcblk0p9 /system ext4 ro,relatime,barrier=1,data=ordered 0 0 /dev/block/mmcblk0p7 /cache ext4 rw,nosuid,nodev,noatime,barrier=1,
data=ordered 0 0 /dev/block/mmcblk0p1 /efs ext4 rw,nosuid,nodev,noatime,barrier=1,
data=ordered 0 0 nil /sys/kernel/debug debugfs rw,relatime 0 0 /dev/block/mmcblk0p10 /data ext4 rw,nosuid,nodev,noatime,barrier=1,
data=ordered,noauto_da_alloc,discard 0 0 /dev/block/mmcblk0p4 /mnt/.lfs j4fs rw,relatime 0 0
The result is none of the filesystem lag that plagued the original SGS, looks like Samsung has learned its lesson here.
Software Conclusions
There are a bunch of other small things part of TouchWiz 4, including the ability to change the system font (which is becoming a pretty common feature) and motion-based gestures in some parts. Probably the most subtle extra I’m grateful for is screenshot functionality - screenshots can be taken by holding home and pressing power quickly.
For the most part, the experience is pretty pleasant and Samsung does make some welcome additions that improve browser and UI smoothness in Android 2.3 that likely won’t be part of mainline until Ice Cream Sandwich.
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Astri - Sunday, September 11, 2011 - link
Great work, the difference is obvious! Cant wait for the releasethanks for your reply. is good to know that is not hardware issue. it gives us hopes for quality gradients in future sw updates
supercurio - Sunday, September 11, 2011 - link
I'm glad it works for you ;)Don't expect Samsung to change the screen rendering in an update because if some would prefer "Native", others would not after loosing some perceived sharpness even if it's an artificial one that creates halos and artifacts.
Anyway the app is here, and free!
Jon Irenicus - Monday, September 12, 2011 - link
Your audio section scared me about the audio quality, is there any chance the US sprint variant will use a different DAC? or get a tweaked version of the Yamaha DAC?supercurio - Monday, September 12, 2011 - link
From dumps I received AT&T and Sprint versions are exactly the same for audio.T-Mobile, I'm not sure yet, I got some dumps from an non released device with a separate Yamaha headphone+speaker driver that looked like a potential T-Mobile Galaxy S II.
No idea about the DAC itself today.
Gnarr - Sunday, September 11, 2011 - link
"TouchWiz 4.0 is a much cleaner, less claustrophobic, and considerably less garish experience."http://en.wikipedia.org/wiki/Claustrophobia
DeciusStrabo - Monday, September 12, 2011 - link
"something feels claustrophobic" isn't an uncommon phrase for saying something feels small, cluttered and cramped.jigglywiggly - Sunday, September 11, 2011 - link
THIS IS THE MOST INDEPTH REVIEW FOR A PHONE EVAROmid.M - Monday, September 12, 2011 - link
And their childishness?Look what they've done to the American versions of the SGS2. Childish, for wanting their own "version" of an amazing phone. Why mess with a great thing? Oh, because you don't want to just compete on service--as you should--you want "exclusive" features on your version of the phone?
Wish I was on AT&T so I could import the Int'l version.
Brian,
I'm honestly amazed at your 180. I recall you being a little "so what?" about the SGS2 (this is way back before summer 2011) and now it looks to be your favorite smartphone (I think). And we know you're a harsh critic :)
I hope we get to see soon what the SGS3 might look like: will Samsung keep with the Exynos SoC and add LTE to compete with Krait? What will the next gen Mali GPU look like? Next Gen SAMOLED? So curious...and yet, we know an SGS3 wouldn't reach America for at least another 18 months...hopefully, VZW customers won't be let down by a Nexus Prime (and that includes bloat).
The addition of Supercurio (Francois) is perfect; you have a talented dev who is passionate enough to explain to the layman how things work. He's helped me on more than one occasion when I had a Fascinate :)
Great work, Anand, Brian, and Francois. One of the best reviews I've ever read on any product. No question.
@moids
ph00ny - Monday, September 12, 2011 - link
Agreed. My main reason for purchasing the international version this time around was to receive more timely updates along with less restrictions.As for next gen, there is already a LTE version of SGS2 and ARM already announced the next gen Mali graphics quite some time ago. Regardless, no one knows if samsung will use mali's gpu on the SGS3 and hopefully the SGS3 will come in an ATT compatible flavor when it's released
Brian Klug - Monday, September 12, 2011 - link
I definitely admit that I was very *meh* about the phone after seeing it at MWC. It clearly has come a really, really long way, and now it's my absolute favorite Android device because of all those reasons outlined above - just incredible smoothness and huge performance. :)-Brian