5G frequencies differences - Samsung Galaxy S21 Questions

According to the xda review:
If you purchase the device in the USA, you’ll get mmWave support alongside sub-6GHz 5G, while the rest of the world will have to contend with sub-6GHz 5G
Click to expand...
Click to collapse
And also:
The USA and regions like Hong Kong and China get the Qualcomm Snapdragon 888 SoC, while the rest of the world gets the Exynos 2100 SoC.
Click to expand...
Click to collapse
Where can I check if the Hong Kong and China versions will get mmWave support? Or is it obvious that they will?
Is there any benefit to getting the international (Exynos) version if I'm often out of the US?
Couldn't find any official docs, any help will be appreciated

ronen_t said:
According to the xda review:
And also:
Where can I check if the Hong Kong and China versions will get mmWave support? Or is it obvious that they will?
Is there any benefit to getting the international (Exynos) version if I'm often out of the US?
Couldn't find any official docs, any help will be appreciated
Click to expand...
Click to collapse
You searched for Samsung Galaxy S21 Ultra - TechWalls
www.techwalls.com

Related

128GB or 256GB preorder?

Has anyone found a reliable seller for the S9+ in 128 or 256? Exynos or SD. I don't care.
Vodafone Romania- preordered 256 gb black variant. Check www.vodafone.ro and ask if they do international shipping!
I just ordered my S9+ 256gb black (dual sim) from axiom telecom in UAE. I did order my S8+ from them last year without problem. They ask for a scan of your id and a scan of your credit card. Shipped to France without problem (though Aramex shipping company was not very speedy at delivering). Shipping from UAE is said to happen on March 15 ... and should take 10 days to reach me.
I ended up going with the 128GB UK version from https://www.clove.co.uk/samsung-galaxy-s9-plus .
Cost me $1,023 but it's way better than a Snapdragon with 64GB for $840. and the price includes 3 day international shipping. Considering they are expecting their 1st shipment on the 8th, I may see mine before release day.
sireniankyle said:
Has anyone found a reliable seller for the S9+ in 128 or 256? Exynos or SD. I don't care.
Click to expand...
Click to collapse
I've bought 3 Galaxy's from this eBay seller. They're in Houston and offer US and International devices with features you can't purchase here in the US. Very competitive pricing and a good return policy. Highly Recommend!
https://www.ebay.com/usr/never-msrp?_trksid=p2047675.l2559
varcor said:
I've bought 3 Galaxy's from this eBay seller. They're in Houston and offer US and International devices with features you can't purchase here in the US. Very competitive pricing and a good return policy. Highly Recommend!
https://www.ebay.com/usr/never-msrp?_trksid=p2047675.l2559
Click to expand...
Click to collapse
Those are some seriously good prices. I'd be tempted if I hadn't already bought a 128 exynos S9+ since the SD 256 is on there for the same price.
sireniankyle said:
Those are some seriously good prices. I'd be tempted if I hadn't already bought a 128 exynos S9+ since the SD 256 is on there for the same price.
Click to expand...
Click to collapse
Pardon my ignorance, but are these alternate sources the same as the unlocked phone offered through Samsung's website?
I have never bought a new phone from any seller but one of the big 4 carriers and am just now starting to realize how much better life might be buying this S9+ from someone other than Verizon without all the crapware and the Qualcomm chip. I am aware of the VOLTE concerns, etc. If the standard features work with VZW from some of these overseas sellers I am golden.
The reason I'm even pursuing a source other than Samsung.com is because they don't appear to offer anything but the 64 GB model
you need to get a U3 listed sd card or it wont record 4k video to the card. U1 is too slow
spearoid said:
Pardon my ignorance, but are these alternate sources the same as the unlocked phone offered through Samsung's website?
I have never bought a new phone from any seller but one of the big 4 carriers and am just now starting to realize how much better life might be buying this S9+ from someone other than Verizon without all the crapware and the Qualcomm chip. I am aware of the VOLTE concerns, etc. If the standard features work with VZW from some of these overseas sellers I am golden.
The reason I'm even pursuing a source other than Samsung.com is because they don't appear to offer anything but the 64 GB model
Click to expand...
Click to collapse
The S9 and S9+ listed in that ebay sellers shop are the Chinese variants. Which basically means that they have the snapdragon processor, higher storage, and have a better chance of being rooted than any of the U.S. versions.
If you're new to buying outside carriers, it is good to know the benefits of each processor. Snapdragon has support for all U.S. carriers, if unlocked. It also has a stronger gpu so gaming, emulators in particular, will run better. It does not root very well.
The Exynos version tends to have better battery life, and a stronger cpu. It also gets root along with custom roms. It does not, however, work with Sprint or Verizon. They use CDMA radios that the Exynos models just do not have. Also, they apparently lack 1 of T-Mobile's radio bands, but should still mostly work.
You can go HERE to learn more about each individual model.
Clove UK - I have purchased my last three phones there - great people - great service.
international version warranty?
If I get the S9+ international from oversea, will it still have warranty in the US?
sireniankyle said:
The S9 and S9+ listed in that ebay sellers shop are the Chinese variants. Which basically means that they have the snapdragon processor, higher storage, and have a better chance of being rooted than any of the U.S. versions.
If you're new to buying outside carriers, it is good to know the benefits of each processor. Snapdragon has support for all U.S. carriers, if unlocked. It also has a stronger gpu so gaming, emulators in particular, will run better. It does not root very well.
The Exynos version tends to have better battery life, and a stronger cpu. It also gets root along with custom roms. It does not, however, work with Sprint or Verizon. They use CDMA radios that the Exynos models just do not have. Also, they apparently lack 1 of T-Mobile's radio bands, but should still mostly work.
You can go HERE to learn more about each individual model.
Click to expand...
Click to collapse
Are you sure?
The S9+ Chinese market device SM-G9650 and SM-G9658 don't list LTE Band 13 to work with Verizon.
That site also shows UK devices with Band 13 which I don't think is correct?
SM-G965FZKDXEU
SM-G965FZVDXEU
Both showing with LTE Bands: B1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B13(700), B17(700), B18(800), B19(800), B20(800), B25(1900), B26(800), B28(700), B32(1500), B66(AWS- 3)
That seems to directly contradict what Clove has on their website:
https://www.clove.co.uk/samsung-galaxy-s9-plus
I would take that Tech Walls link with a grain of salt because it seems to contradict what I'm seeing in many other places.
sireniankyle said:
The S9 and S9+ listed in that ebay sellers shop are the Chinese variants. Which basically means that they have the snapdragon processor, higher storage, and have a better chance of being rooted than any of the U.S. versions.
If you're new to buying outside carriers, it is good to know the benefits of each processor. Snapdragon has support for all U.S. carriers, if unlocked. It also has a stronger gpu so gaming, emulators in particular, will run better. It does not root very well.
The Exynos version tends to have better battery life, and a stronger cpu. It also gets root along with custom roms. It does not, however, work with Sprint or Verizon. They use CDMA radios that the Exynos models just do not have. Also, they apparently lack 1 of T-Mobile's radio bands, but should still mostly work.
You can go HERE to learn more about each individual model.
Click to expand...
Click to collapse
You can purchase the Exynos variant here, manufactured in Viet Nam.
https://www.ebay.com/itm/Samsung-Ga...hash=item56aa30d9fb:m:m0qNQjaZIJ3QM6T6OQZOZjA
---------- Post added at 05:42 PM ---------- Previous post was at 05:38 PM ----------
oipunx said:
If I get the S9+ international from oversea, will it still have warranty in the US?
Click to expand...
Click to collapse
Nope
Got Black 256GB FD Exynos International unlocked variant
from Saudi Arabia here in Pakistan for 1085 dollars today.
varcor said:
You can purchase the Exynos variant here, manufactured in Viet Nam.
https://www.ebay.com/itm/Samsung-Ga...hash=item56aa30d9fb:m:m0qNQjaZIJ3QM6T6OQZOZjA
---------- Post added at 05:42 PM ---------- Previous post was at 05:38 PM ----------
Nope
Click to expand...
Click to collapse
Thanks varcor. What if I buy the international version from an ebay seller or online store in the US, will it have warranty then?
oipunx said:
Thanks varcor. What if I buy the international version from an ebay seller or online store in the US, will it have warranty then?
Click to expand...
Click to collapse
not warranty in the US whereas the S9/S9+ coming with exynos ( SM-G960F/SM-G965F-DS) instead of snapdragon 845
The SM-G9600 and SM-G9650 have snapdragon 845, but I don´t know if these comes with CDMA ratio, but it´s very probably that they doesn´t come with US warranty ( also the 128GB and 256GB at this time has not been offered in the official Samsung store yet)
oipunx said:
Thanks varcor. What if I buy the international version from an ebay seller or online store in the US, will it have warranty then?
Click to expand...
Click to collapse
You won't get a Factory Warranty however you can purchase a warranty here.
https://www.cpscentral.com/

Places or sites where you can buy Poco/phone F1 International or any version for USA?

Hi there, just want to get this, I'm from USA. I saw this on sites like: Sunsky (great price I guess), Gearbest (so expensive), Geekbuying (expensive I think)...
Any of these are safe? Recommended or not? What do you think and how about taxes? Any other option to consider?
For the US, goods valued under 800 are not subjected to import tax, whereas it's different in Europe. An invoice with a $ worth is normally attached to the outside of packages. US Customs will investigate items that clearly exceed their shown value (ex. $200 for $3000 jewelry).
But I would hold off on importing. The variant that's available is missing the major LTE bands for US carriers.
https://www.cbp.gov/trade/basic-import-export/internet-purchases
if the device is coming to Mexico and Colombia, then it should have band 2 and 4.
munchy_cool said:
if the device is coming to Mexico and Colombia, then it should have band 2 and 4.
Click to expand...
Click to collapse
Hopefully Xiaomi will offer additional variants in September. Let's wait and see.
Ace42 said:
Hopefully Xiaomi will offer additional variants in September. Let's wait and see.
Click to expand...
Click to collapse
yeps, just got listed on fleebay for 360 from a US seller.
https://www.ebay.com/itm/Xiaomi-Poc...48:m:mAoS4nxHT3P-mZRVeS9JObQ&var=492782761956
No idea why everybody is talking about that it is locked? The Pocophone was inteded for the european and indian market and that is why these bands are unlocked out of the box. There is no US version or something so that is why probably these bands are locked. If you want a US version I would wait for Xiaomi to bring out the official one

ASUS ROG Phone 3 Variants

Looks like there's so many variants out there, with different versions for different regions its all very confusing.
Better wait for few more months guys, there's no clear information regarding which region will have which version bands because there are global variant of the device with both version A & B bands out there.
I've removed previous info as to not create a confusion.
Is the US version that is coming out going to be version A? Or different?
rogeriskira said:
Is the US version that is coming out going to be version A? Or different?
Click to expand...
Click to collapse
Only version A according to US product tech specs page.
6A020EU is NOT an a version. It doesn't have the extra bands.
As per bs3pro please confirm if the EU versions are A or B.
bs3pro said:
6A020EU is NOT an a version. It doesn't have the extra bands.
Click to expand...
Click to collapse
rogeriskira said:
As per bs3pro please confirm if the EU versions are A or B.
Click to expand...
Click to collapse
Both 6A020EU and 6A021EU are B versions. I looked up both on ASUS's German eShop and both have the CDMA bands of the B model listing (short so easy to compare).
I don't think I've seen any A listings yet so I'm not sure what to search for to find those model IDs. Would it be so hard ASUS to list them on the product page?
Blazewardog said:
Both 6A020EU and 6A021EU are B versions. I looked up both on ASUS's German eShop and both have the CDMA bands of the B model listing (short so easy to compare).
I don't think I've seen any A listings yet so I'm not sure what to search for to find those model IDs. Would it be so hard ASUS to list them on the product page?
Click to expand...
Click to collapse
The taiwan version is a. Has all the a version bands. It's $2k. LMFAO. Just waiting until end of September to buy a na global from Asus.
bs3pro said:
6A020EU is NOT an a version. It doesn't have the extra bands.
Click to expand...
Click to collapse
rogeriskira said:
As per bs3pro please confirm if the EU versions are A or B.
Click to expand...
Click to collapse
Blazewardog said:
Both 6A020EU and 6A021EU are B versions. I looked up both on ASUS's German eShop and both have the CDMA bands of the B model listing (short so easy to compare).
I don't think I've seen any A listings yet so I'm not sure what to search for to find those model IDs. Would it be so hard ASUS to list them on the product page?
Click to expand...
Click to collapse
That's weird, some other 6A020EU have all the version A bands like Belgium & Spain, so band support is different depending on region?
ASUS Germany lists only version A in their product page and then has only Version B device for sale in their store?
This is confusing.
deadlyindian said:
That's weird, some other 6A020EU have all the version A bands like Belgium & Spain, so band support is different depending on region?
ASUS Germany lists only version A in their product page and then has only Version B device for sale in their store?
This is confusing.
Click to expand...
Click to collapse
It's seriously a cluster fck.

Question Model differences? 52/62/72

After some frustrated googling I feel like I'm coming up with bupkiss. Can anyone help me understand the differences between the xq-be72, xq-be62, and xq-be52?
Are they for different countries/regions?
Any hardware differences?
Would one work better in the US?
Cheers
Strictly region differences. The USA model works best for the USA though since the respective models get the best bands for their native regions. USA is finicky as you know and uses specialty bands. I have an HK model, the 72, but live in Canada. It's definitely not the ideal model but I didn't care as I got it at killer price.
This is highly not recommended to run in rhe USA tho
Which model is for the US, 62?
ragu24 said:
Strictly region differences. The USA model works best for the USA though since the respective models get the best bands for their native regions. USA is finicky as you know and uses specialty bands. I have an HK model, the 72, but live in Canada. It's definitely not the ideal model but I didn't care as I got it at killer price.
This is highly not recommended to run in rhe USA tho
Click to expand...
Click to collapse
Yes, 62
samstheman42 said:
Which model is for the US, 62?
Click to expand...
Click to collapse
Can confirm it is, as per xpericheck
Xperia PRO-I (XQ-BE62)
The latest software and firmware versions for the Xperia PRO-I (XQ-BE62) XperiCheck.com checks the Sony servers every 5 minutes to always display the latest information.
xpericheck.com

Question Does the S23 ULTRA support DUAL SIM DUAL ACTIVE (DSDA)

Hello,
The Snapdragon 8 gen 2 is supporting DUAL SIM DUAL ACTIVE (DSDA) . The question is the galaxy s23 ultra have that feature ?
if not , why ? and how to enable it .
Thank you
Qualcomm said that S23 series supports DSDA only in Chinese market with model number SM-S9180
hoss_n2 said:
Qualcomm said that S23 series supports DSDA only in Chinese market with model number SM-S9180
Click to expand...
Click to collapse
Thanks for the reply. Do you have link for more details ? also, if I change the firmware (CSC) TO China do you think it will work since they have have same (SOC) and 5g modem chipset ?
There are EU regions with dual-SIM enabled for the S23 series. I would suggest trying one of those first.
fal4fal said:
Thanks for the reply. Do you have link for more details ? also, if I change the firmware (CSC) TO China do you think it will work since they have have same (SOC) and 5g modem chipset ?
Click to expand...
Click to collapse
They are same Hardware but verry different firmware and not interchangeable by CSC and you can't just flash Chinese firmware on any other device unfortunately
Feature was mentioned here in Qualcomm news letter
Qualcomm and Samsung Partner to Bring the Fastest Snapdragon Ever to Galaxy S23 Series Globally | Qualcomm
www.qualcomm.com
jcsww said:
There are EU regions with dual-SIM enabled for the S23 series. I would suggest trying one of those first.
Click to expand...
Click to collapse
Eu regions support dual standby SIM not dual active SIM
hoss_n2 said:
They are same Hardware but verry different firmware and not interchangeable by CSC and you can't just flash Chinese firmware on any other device unfortunately
Feature was mentioned here in Qualcomm news letter
Qualcomm and Samsung Partner to Bring the Fastest Snapdragon Ever to Galaxy S23 Series Globally | Qualcomm
www.qualcomm.com
Click to expand...
Click to collapse
Appreciate the explanation . Good News. oneplus 11 support it per this tweet.
https://twitter.com/i/web/status/1623372859136679936
it seems i will get the onuplus11
fal4fal said:
Appreciate the explanation . Good News. oneplus 11 support it per this tweet.
https://twitter.com/i/web/status/1623372859136679936
it seems i will get the onuplus11
But take care pro
Click to expand...
Click to collapse
fal4fal said:
Appreciate the explanation . Good News. oneplus 11 support it per this tweet.
https://twitter.com/i/web/status/1623372859136679936
it seems i will get the onuplus11
Click to expand...
Click to collapse
But take care bro one plus 11 for China is also different from other international versions, so if you really want this feature , import the phone from China
hoss_n2 said:
But take care bro one plus 11 for China is also different from other international versions, so if you really want this feature , import the phone from China
Click to expand...
Click to collapse
thanks bro. the issue i will get it thru installment . that's why i don't think i can get it from china for the time being. Will wait and hopefully will hear good news .
hoss_n2 said:
But take care bro one plus 11 for China is also different from other international versions, so if you really want this feature , import the phone from China
Click to expand...
Click to collapse
Seeing how that person is in Pasadena, CA, I question if it has to be the Chinese model.
It's stupid if Samsung doesn't support DSDA but I guess at the end of the day, it doesn't really affect me, as I use one SIM for calls and text and the other for data.
Through Odin, the firmware might be interchangeable. We just don't know yet because not many of us have our devices. What made conversions more challenging in the past with Samsung devices, was the different hardware. We don't have that here for most of the world.now. The Chinese version will not have eSIM capabilities because eSIM is illegal in China. We're probably going to be waiting on a custom ROM or combination ROM to get DSDA or DSDS for pSIM's enabled on North American versions, if the pins are there. From what I have heard, they should be. My eyes aren't good enough to see in side.of.my T-Mobile version to tell though and there is no place to buy a replacement dual-SIM tray in green yet to even see what happens when a second pSIM is inserted in slot 2.
With OnePlus, converting a device to another region or firmware, like with my 8T and 7 Pro, was fairly easy. However, OnePlus/OPPO cracked down on this and removed the second set of SIM pins making dual-SIM on North American models impossible.
jcsww said:
Through Odin, the firmware might be interchangeable. We just don't know yet because not many of us have our devices. What made conversions more challenging in the past with Samsung devices, was the different hardware. We don't have that here for most of the world.now. The Chinese version will not have eSIM capabilities because eSIM is illegal in China. We're probably going to be waiting on a custom ROM or combination ROM to get DSDA or DSDS for pSIM's enabled on North American versions, if the pins are there. From what I have heard, they should be. My eyes aren't good enough to see in side.of.my T-Mobile version to tell though and there is no place to buy a replacement dual-SIM tray in green yet to even see what happens when a second pSIM is inserted in slot 2.
With OnePlus, converting a device to another region or firmware, like with my 8T and 7 Pro, was fairly easy. However, OnePlus/OPPO cracked down on this and removed the second set of SIM pins making dual-SIM on North American models impossible.
Click to expand...
Click to collapse
No it is not possible , on S22 ultra it was snapdragon everywhere except Europe and Chinese Firmwares aren't exchangeable with any other devices except Chinese phones , odin Refuses to flash it
hoss_n2 said:
No it is not possible , on S22 ultra it was snapdragon everywhere except Europe and Chinese Firmwares aren't exchangeable with any other devices except Chinese phones , odin Refuses to flash it
Click to expand...
Click to collapse
Have you tried Modded Odin?
jcsww said:
Have you tried Modded Odin?
Click to expand...
Click to collapse
Yup, There is a complete thread on S22U forum with hundreds of trials but no Success
How to flash a different model firmware (i.e. SM908E onto a phone currently running SM9080)
Hi everyone, I do have a Snapdragon S22 Ultra that is currently running SM9080. However, non of the CSC versions available for this firmware has eSim support. Therefore I would like to try flashing the SM908E firmware (which should have eSim...
forum.xda-developers.com
hoss_n2 said:
Yup, There is a complete thread on S22U forum with hundreds of trials but no Success
Click to expand...
Click to collapse
Interesting. This year though, no Exynos might be the game changer. EU firmware tends to be a lot more friendly for North American use from my experiences flashing OnePlus devices. This is my first Samsung since the Note 9 though. Definitely looking forward to some flashing goodness once developers start taking an interest in the S23 devices.
Edit: T-Mobile should get me my SIM unlock by launch day so I am definitely interested in trying once the SIM lock is gone on my device.
I'm glad that I was linked this article before buying an S23. Might pick up the Oneplus 11 5G instead.
DarkenMoon said:
I'm glad that I was linked this article before buying an S23. Might pick up the Oneplus 11 5G instead.
Click to expand...
Click to collapse
It is also region dependent on one plus 11 you have to get Chinese version & unfortunately this year Chinese oneplus 11 units are region locked & cant make phone calls outside china
I want to know why DSDA is being limited to only China. Seems stupid to me.
DarkenMoon said:
I want to know why DSDA is being limited to only China. Seems stupid to me.
Click to expand...
Click to collapse
Because carriers want to make your life miserable.
DarkenMoon said:
I want to know why DSDA is being limited to only China. Seems stupid to me.
Click to expand...
Click to collapse
eSIM is illegal in China.

Categories

Resources