Disply quality Vietnam vs China/Korea - Galaxy S II General

Hi,
I have 2 SGS2, one made in Korea/finished China, second one made in Vietnam. I must admit difference in quality is noticeable, especially in display department:
On the left side (made in Vietnam), on the right side (finished in China). Please see attached picture.

my sgs2 made in china by samsung . big difference

I have one assembled in argentine, what I noticed it has different brightness profiles than european when both are with xxki3 modem. I solved this issue installing aroki1 modem (2.3.4)
Enviado desde mi GT-I9100 usando Tapatalk

Are those on full brightness?
Mine is made in Vietnam and doesn't look anywhere near as bad as yours, I'd personally exchange it for another one.

Have you checked http://forum.xda-developers.com/showthread.php?t=1241590 ?
I get similar differences with the different gamma modes. Maybe that will sort out your problem.

mine is vietnam aswell , product code XEF ( France ) and the display quality is nothing compared to your vietnam product. it must be a screen malfunction.

Those are just screen differences, there are three different screens used, Supercurio has illustrated this

I'm from Vietnam and I can confirm that some, only some of our S2 have this problem. There are comparisons on lots of forums about it. I recommend you exchanging to a different one if it bugs you that much.
Sent from my GT-I9100 using xda premium

Are you using stock firmware?
It's said that the color/color temperature might be wrong if you use a firmware whose CSC not matching your phone's original CSC.

bazzag said:
Are those on full brightness?
Mine is made in Vietnam and doesn't look anywhere near as bad as yours, I'd personally exchange it for another one.
Click to expand...
Click to collapse
In order to test display, I've set both to minimum brightness!
Sent from my GT-I9100 using Tapatalk

hua_wuxin said:
Are you using stock firmware?
It's said that the color/color temperature might be wrong if you use a firmware whose CSC not matching your phone's original CSC.
Click to expand...
Click to collapse
Yeah, using both similar stock roms: XWKI8
Sent from my GT-I9100 using Tapatalk

leminhnguyen0703 said:
I'm from Vietnam and I can confirm that some, only some of our S2 have this problem. There are comparisons on lots of forums about it. I recommend you exchanging to a different one if it bugs you that much.
Sent from my GT-I9100 using xda premium
Click to expand...
Click to collapse
I'm gonna exchange, it'll be the 3d time already! Gonna wait for another delivery.
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D3_ said:
Have you checked http://forum.xda-developers.com/showthread.php?t=1241590 ?
I get similar differences with the different gamma modes. Maybe that will sort out your problem.
Click to expand...
Click to collapse
Well I've seen this thread, thnx., but in accordance with production rules strict standards should be applied, thus no difference to be noticeable for any sgs2 unit despite origin country.
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alsgrigorjevs said:
I'm gonna exchange, it'll be the 3d time already! Gonna wait for another delivery.
Sent from my GT-I9100 using Tapatalk
Click to expand...
Click to collapse
Personally it doesn't bother me that much. Got a friend with vietnam s2 and seems no difference except brightness.
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leminhnguyen0703 said:
Personally it doesn't bother me that much. Got a friend with vietnam s2 and seems no difference except brightness.
Sent from my GT-I9100 using xda premium
Click to expand...
Click to collapse
In addition I've got for the second time defective camera module SCEF02, heavy video stuttering. I'll upload video as well later on today. Display definitely gonna exchange, but for a camera module is gonna be tricky, 'cause i've been adviced it's not for sure what camera module will be delivered. The 1st SGS2 with camera module OEMF01 has oustanding video quality, no stuttering at all.
Please advice if anyone has different camera module in Vietnam version not SCE... one?!
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Maybe you should check this thread OP

achillies400 said:
Maybe you should check this thread OP
Click to expand...
Click to collapse
Checked one, thnx, however mine one i guess is defective!
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Damnn... bad luck I guess. Good luck with your replacement process
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I haven't noticed any problem with my GS2 (haven't any other GS2 to compare it to) but as a matter of interest, how would I go about finding where my 'phone was manufactured?

rytenuff said:
I haven't noticed any problem with my GS2 (haven't any other GS2 to compare it to) but as a matter of interest, how would I go about finding where my 'phone was manufactured?
Click to expand...
Click to collapse
If it is stated made by samsung, then see battery manufacturing country. Usually it is stated made in japan, finished in korea, or made ib korea, finished in china, or like mine one made and finished in vietnam.
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Related

What is difference between G SII made in china / and made in korea

hello i will buy samsung galaxy sII and i see that is made in china
is this good ? and what is difference between that and others made in korea
-- sorry for my english --
They are all probably manufacturered in China, assembled in Korea. Or what not.
seghier said:
hello i will buy samsung galaxy sII and i see that is made in china
is this good ? and what is difference between that and others made in korea
-- sorry for my english --
Click to expand...
Click to collapse
Dude,
There's actually any difference between them. Don't get worked up.
It still remains the best phone of 2011.
Just enjoy it and have fun.
thank you krazykat and ram3n
this mobile coming from france and i like it just a little effect of cigarette in cover
Isn't everything made in China, give it ten years and China will probably take over the earth, probably rename the planet to porcelain utter butty and be done with it.
Sent from my GT-I9100 using XDA App
The one made in Korea is....well, made in Korea. The one in China, upon closer examination probably claims to have an 8000 gigapixel camera, an antenna that extends from the bottom, runs win98 "mobile", freezes when you check the date, doesn't say Samsung but rather "Sunnisang", claims a battery life of roughly 499 years (depending on the usage of the said camera) and the only available wallpaper has something to do with Hello kitty. Just sayin!
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krazykat said:
They are all probably manufacturered in China, assembled in Korea. Or what not.
Click to expand...
Click to collapse
exactly what i would've posted lol
Korean 1 has a blue motherboard and the China 1 has a green motherboard. Other than that, theres no difference.
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Korean version has NFC
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Another made in Vietnam???
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bruflot said:
Korean version has NFC
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Click to expand...
Click to collapse
He is not asking about the version as to the build, there are ones MADE in China with NFC also.
leminh2000 said:
Another made in Vietnam???
Sent from my GT-I9100 using XDA Premium App
Click to expand...
Click to collapse
here
(10 char)
I've got two. The one from China has the yellow tint on left side. The one from Korea has a near perfect screen.
Sent from my GT-I9100 using Tapatalk
Mine says 'Made in Vietnam'.
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Galaxy Note 2 short hands-on

Hey there,
I just thought I would share this with you people. I work for a carrier (don't even bother asking which one ) and we received our test unit today!!! It's the grey version and it looks totally awesome. The screen real-estate is just outta this world. I put it side to side with my S3 and looking at them, I became a bit pissed at my purchase as when the Note 2 was announced, I had thought that we would never carry it (ok, I've already said enough)!
I'm sorry I can' really say much but I had it in my hands for about 5 mins...! It was a 16gb model. I witnessed popup s note, popup browser (NICE), the new menu when you pull the pen out...oh yeah and this thing is FAST!
I have no idea about the release date (they wouldn't tell us), although I find it a bit strange that we are receiving a unit so soon. I've read on several sites that it would be next November...!
Sent using xda app-developers app
Thanks. Are u based in uk?
Read properly. November, must be USA
I know what carrier you work for
I won't tell though.
One question, have you noticed any bugs so far with your "test device"?
Sent from my SPH-D700 using xda premium
I know what carrier you work for now too!
Next nexus or note 2 ughh these first world problems are just awful! :banghead:
Thanks for sharing!
Sent from my SGH-T989 using Tapatalk 2
lightpsycho said:
Hey there,
I just thought I would share this with you people. I work for a carrier (don't even bother asking which one ) and we received our test unit today!!! It's the grey version and it looks totally awesome. The screen real-estate is just outta this world. I put it side to side with my S3 and looking at them, I became a bit pissed at my purchase as when the Note 2 was announced, I had thought that we would never carry it (ok, I've already said enough)!
I'm sorry I can' really say much but I had it in my hands for about 5 mins...! It was a 16gb model. I witnessed popup s note, popup browser (NICE), the new menu when you pull the pen out...oh yeah and this thing is FAST!
I have no idea about the release date (they wouldn't tell us), although I find it a bit strange that we are receiving a unit so soon. I've read on several sites that it would be next November...!
Sent using xda app-developers app
Click to expand...
Click to collapse
You must be in the united states, you said several sites said November ( that's US release month) and you said you didn't expect it so soon ( Europe is expecting it starting this Friday, going on next week). I'm gonna take a wild guess and say you work for.....sprint or at&t but I'm not sure which one
Sent from my Nexus 7 using Tapatalk 2
masaidjet said:
I know what carrier you work for
I won't tell though.
One question, have you noticed any bugs so far with your "test device"?
Sent from my SPH-D700 using xda premium
Click to expand...
Click to collapse
busab said:
I know what carrier you work for now too!
Next nexus or note 2 ughh these first world problems are just awful! :banghead:
Thanks for sharing!
Sent from my SGH-T989 using Tapatalk 2
Click to expand...
Click to collapse
Nothing is ever certain in this world...
I didn't actually have enough time with it (5mins) to notice any potential bugs (and mind you, we only received the phone today). I can ask my colleague who's in charge of the device though to see if he notices anything odd.
barondebxl said:
You must be in the united states, you said several sites said November ( that's US release month) and you said you didn't expect it so soon ( Europe is expecting it starting this Friday, going on next week). I'm gonna take a wild guess and say you work for.....sprint or at&t but I'm not sure which one
Sent from my Nexus 7 using Tapatalk 2
Click to expand...
Click to collapse
Daahhh...okay. This is the furthest I'll go. All of you are wrong. Canada.
lightpsycho said:
Daahhh...okay. This is the furthest I'll go. All of you are wrong. Canada.
Click to expand...
Click to collapse
Damn I didn't think about that! November is the north american release..... OK well not that it matters but I'm gonna say... bell
Sent from my Nexus 7 using Tapatalk 2
Yeah, you um.... nevermind. Thanks for the info.....
Can u please tell us the model number, i am looking for an international version N7100, and suppose if we are getting it, I wont have to order from europe.
lightpsycho said:
Daahhh...okay. This is the furthest I'll go. All of you are wrong. Canada.
Click to expand...
Click to collapse
Ah, so you work for Robbers err Rogers I mean! Lol
Sent from my GT-N7000 using xda premium
I thought T-Mobile from you xda post history.
Sent from my SPH-D700 using xda premium
Videotron Quebec.
Ok thanks for all the great info... jeez
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lightpsycho said:
Daahhh...okay. This is the furthest I'll go. All of you are wrong. Canada.
Click to expand...
Click to collapse
Awesome, hopefully it means it'll get released October.
If you're saying you weren't expecting it to come in I'm gonna say you work for WIND, or as someone already said, Videotron. Lol
nishbul said:
Can u please tell us the model number, i am looking for an international version N7100, and suppose if we are getting it, I wont have to order from europe.
Click to expand...
Click to collapse
I do have that info. It seems that even my employer is announcing it on its website so the info is already in the public domain. So here goes: SGH-T889V.
You won't find much when googleing that, except for a reference related to Samsung's Smartview app.
masaidjet said:
I thought T-Mobile from you xda post history.
Sent from my SPH-D700 using xda premium
Click to expand...
Click to collapse
Ha ha same here.
Sent from my SGH-T989 using Tapatalk 2
lightpsycho said:
I do have that info. It seems that even my employer is announcing it on its website so the info is already in the public domain. So here goes: SGH-T889V.
You won't find much when googleing that, except for a reference related to Samsung's Smartview app.
Click to expand...
Click to collapse
Gagne!!
https://www.videotron.com/secur/residentiel/mobile/samsung-galaxy-note-ii
Hey are they releasing the same specs in North America as Europe? Or different like they did with S3?
Sent from my SGH-I897 using Tapatalk 2
I'm getting mine in a couple of hours, it's already in DHL's delivery truck

Strange galaxy I9100- made in korea

for the first time i met such GT-I9100 i can't say SGS2 because every thing looks the same but slightly bigger than the well known SGS2 international and the software of the phone is also totally different of that of the International SGS2 .
I attached the images of the stranger , every who knows can tell us what is it ( the stranger)
Looks no different to my s2 from what I can see in the photos except for the wording tflash on the back.
Kieron
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Build number GINGERBREAD and version is 4.1?
kieronw3 said:
Looks no different to my s2 from what I can see in the photos except for the wording tflash on the back.
Kieron
Sent from my GT-I9100 using xda premium
Click to expand...
Click to collapse
If it is same as yours, then , what firmware version you are using now? this uses V 4.1 GB
Is this some fake Chinese sgs2? I know for a fact that there exist fake iPhones which are very similar to the original iPhone. Also the the name of the apps in drawer are not what they are in Samsung phones be it it any model.
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imarcel99 said:
Build number GINGERBREAD and version is 4.1?
Click to expand...
Click to collapse
This is the only thing that I see strange.
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The first pic says Mobil phone so its fake....
Sent from my GT-I9100 using xda app-developers app
fake,
the original has 4 pin battery connector
"mobil phone", "mobile phone" on the original
apps have a different name
Angabow said:
If it is same as yours, then , what firmware version you are using now? this uses V 4.1 GB
Click to expand...
Click to collapse
Didn't read that just looked at the physical side of the phone. Now everyone has pointed all issues I glad mine not that similar
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I think its fake .!
Hmmm.....how's the performance...
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If you've linked a Google account to it, what does the phone show up as on the web version of Google play?
Made in China ... It fake
Sent from my GT-I9100
imarcel99 said:
Build number GINGERBREAD and version is 4.1?
Click to expand...
Click to collapse
"Camcoder" instead of "Camera", "Main menu" instead of "Apps", "Version" instead of "Android version" seems fishy... Definitely FAKE!
Sent from my GT-I9100 using xda app-developers app
haha that is some fake ****. And the battery says 1000ma
pasanjay said:
haha that is some fake ****. And the battery says 1000ma
Click to expand...
Click to collapse
This is the charging speed
Gesendet von meinem GT-I9100 mit Tapatalk 2
looks....................taller....and cheap.
It's a fake, here's why:
1. T-flash at back
2. 1000mAh on back
3. App: 'Camcorder', should be Camera; 'WLAN' should be 'Allshare'
4. Strangely large home button.
5. MOBIL PHONE rather than MOBILE PHONE
6. Wrong looking MicroSD slot.
7. Should be 'MADE IN CHINA BY SAMSUNG', not made in Korea, and it should be South Korea.
8. IMEI numbers should be seperated by a forward slash (/)
9. There should be a space between S/N and the colon )
Also seems lcd screen, not amoled.
Sent from my GT-I9100 using xda app-developers app
its fake due what has been said above and also the external antenna on the back is missing for samsung testing purposes,
those Chinese phones with mediatek cpu are getting better at looking like the real thing, I've seen those fake samsung s3 and they use lcd screens instead of amoled, and also a dual core.when you go to info like the OP did you can tell its not real.

[Q] Where was your US version s4 made?

Hey everone. Im a proud new owner of tbe s4. Ive read through the threads on here and some ppl are having issues with overheating, battery life, and lag. Well I cant say the same. Im stock right now, but have cleared data and disabled 65 apps&bloatware that came with the phone. Ive been researching online and found some devices are manufactured in Korea and some in China. Also it says the US market phones are from China(the ones that seem to be having the ill effects. Well mine was made in Korea, and a friend of mine has one from China. Needless to say, my friends phone is having the above described ill effects. So I told him to return the device back to BestBuy and see if tbey have a Korean version. Anyone having issues with the Korean version? Share your stories
i have the korean made one and the only time it gets hot is when it's on the charger overnight. any other time when i'm holding it off of the charger, no matter what i'm doing, i dont notice a significant increase in heat. the times that it does get hot, it is hottest up around the camera area.
I keep a temp gauge onscreen at all time. its rare for mine to reach 100°. once or twice it reached 104° wben using wifi while charging. thats nothing. I came from a lg nitrk hd where my normal temps were 105°+ during heavy use. ive votten that phone to 127° multiple times
There is another post that polled korea vs china
http://forum.xda-developers.com/showthread.php?t=2263311
sulpher said:
There is another post that polled korea vs china
http://forum.xda-developers.com/showthread.php?t=2263311
Click to expand...
Click to collapse
ahh, sorry to bloat the forums. but this thread is for US versions ONLY. recounted the apps I froze, its 65. ill be rooting and flashing soon
My S4 was made in Korea and have not had any overheating problems or lag problems. I accepted the OTA...rooted... and phone is even smoother than before.
Sent from my SAMSUNG-SGH-I337 using Tapatalk 2
I also have accepted the OTA updage last week. But I can tell you its night and day before/afyer I disabled 65 useless apps. Extremely happy with tbe phone. Sure glad I dont have a Chinatown special! :laugh:
Where can I tell where mine is made in?
Sent from my SAMSUNG-SGH-I337 using xda premium
^it says it on tbe box and also under the battery
First two I had were made in China and both went back for defects. Landed myself one made in Korea and WOW what a difference. I recommend that anyone with a Chinese manufactured S4 take it back and demand one from Korea
Sent from my SAMSUNG-SGH-I337 using xda app-developers app
GrapeBandit said:
^it says it on tbe box and also under the battery
Click to expand...
Click to collapse
Thanks. Guess I didnt see the big "phone made in Korea" printed on the box.
Sent from my SAMSUNG-SGH-I337 using xda premium
Korea its not an iPhone (china)
Sent from my A500 using Tapatalk HD
StolenVW said:
Korea its not an iPhone (china)
Sent from my A500 using Tapatalk HD
Click to expand...
Click to collapse
Dumbest comment ever. S4s are from china too.
j510 said:
Dumbest comment ever. S4s are from china too.
Click to expand...
Click to collapse
NOT MINE!!!
j510 said:
Dumbest comment ever. S4s are from china too.
Click to expand...
Click to collapse
Yeah but it looks like most of the ones from china have issues
Sent from my A500 using Tapatalk HD
StolenVW said:
Yeah but it looks like most of the ones from china have issues
Sent from my A500 using Tapatalk HD
Click to expand...
Click to collapse
My I9505 is from China and has no issues whatsoever so far, not even the sound cracking issue that everyone else seems to be having.
Most Galaxy S4 phones seems to actually be made in Korea though. I had a "made in korea" I9505 version replaced before (played with it for a few minutes) because it had a defect on the screen (some kind of air bubble between the Amoled and the casing.)
Mine is made on Korea. It works great and the battery life it's amazing.
Sent from my SAMSUNG-SGH-I337 using xda premium
Made in Korea, couldn't be happier. Fantastic battery life, no lag, no problems.
Sent from my SAMSUNG-SGH-I337
No problem on mine. Made in Korea
Korean made and pure awesome! After development options enabled to disable animations I couldn't be happier !
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The Reason for the delay

So I wonder, what's causing this delay in the Z2 launch? Which component is in shortage? Don't you all wonder the same? I'm sure if all of us discuss we can get to the bottom of this.
You can take a good look at all the internal here.
Points to be considered :
1. Its not Qualcomm.
2. Each and every part except for the IPS panel, 3GB RAM and 16GB internal memory is manufactured by Sony. (Correct me if I'm wrong)
3. It cannot be the internal storage as Galaxy S5 ships with the same.
So it has to be either the 3GB RAM from Samsung, probably that's why they didn't include it in their own flagship. Or the IPS panel. To me, it seems more of the RAM issue. What about you guys?
That's already said - it's IPS panel.
Try to search a bit, there was article about that with a link to source.
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What delay? As far as Vodafone are concerned I'm stop getting my device next week
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funky0308 said:
That's already said - it's IPS panel.
Try to search a bit, there was article about that with a link to source.
Sent from my C6903 using Tapatalk
Click to expand...
Click to collapse
Umm, could you please link me to the source? I can't find it.
riso123 said:
What delay? As far as Vodafone are concerned I'm stop getting my device next week
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
Dang, wow! But I thought they had shifted international launch to 1st of May?
KyleSforza said:
Umm, could you please link me to the source? I can't find it.
Dang, wow! But I thought they had shifted international launch to 1st of May?
Click to expand...
Click to collapse
Not according to Vodafone UK. although I'll only believe it 100%when I have the phone in my hands next week lol.
Sent from my GT-I9300 using xda app-developers app
You'll have to Google it...
Can't remember where I saw that but I know it was on XDA.
But it was said that it'll be postponed but or limited edition will be released with panels they have or they will have.
So I guess it's not problem in manufacturing but most likely it's just factory capacity problem...
There was some rumors Sony won't stayed on IPS for Z2 because of that but I don't believe in that...
Sent from my C6903 using Tapatalk
I have read somewhere on youtube that a guy sent an email to sonymobile and they said the reason is that they didn't expect the high demand of the phone
Choriandus said:
I have read somewhere on youtube that a guy sent an email to sonymobile and they said the reason is that they didn't expect the high demand of the phone
Click to expand...
Click to collapse
Hahaha Well that's certainly true too.
Now I just hope Sony doesn't release a Z3 in August. -_-
Z2X with a snapdragon 805 and 2k display would be better! - Wikipedia suggests it'll be a Z2X.
Well mine is still slated for 15th April so no delays on mine from Tele2 Sweden which should be considered a major partner to Sony
hasona said:
Well mine is still slated for 15th April so no delays on mine from Tele2 Sweden which should be considered a major partner to Sony
Click to expand...
Click to collapse
Lucky you! Telenor Swe say the will be ready to deliver in 4-5 weeks.
Whyster said:
Lucky you! Telenor Swe say the will be ready to deliver in 4-5 weeks.
Click to expand...
Click to collapse
Woot, 5 weeks!?! When did you order though?
I ordered it the day after the announcement
Sent from my LG-V500 using Tapatalk
hasona said:
Woot, 5 weeks!?! When did you order though?
I ordered it the day after the announcement
Sent from my LG-V500 using Tapatalk
Click to expand...
Click to collapse
I ordered mine about 2 weeks ago, so I probably wont get the fist priority. 3-4 weeks left now.

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