Question Can anybody read the full supported bands? - Samsung Galaxy S23 Ultra

The X70 modem should support basically every commercial band available. I am curious what the list of those bands is.
Does this work (skip to step C, you don't want to try to flash anything)?
How to Enable All Bands Through Service Menu on US/CA S22 series (including Sub-6 and mmWave)
What is this? This is a guide on how to enable all LTE and 5G bands on the US or Canadian S22 series phones by going through the service menu. This guide is mostly based on this S20U guide by mellojosh, but has been adapted for the S22U phone...
forum.xda-developers.com
If that doesn't work, try step D.
I am hoping that band n70 is in here somewhere. I'm pretty sure that it's not and I won't cancel my preorder if not but it would be icing on the cake for sure.

Related

Korean Variant - Note 8 (SM-N950N) does have the 1700MHz / Band 4 to work on T-Mobile

The question of whether the Korean 256GB models (SM-N950N) of the Note 8 having the 1700MHz / Band 4 support or not was in question due to the limited info. online, not showing these bands listed early on...
However, it looks like now that people have the 256GB Note 8's in their hands, many have proved that the Korean variant does indeed have 1700MHz / Band 4 to work 100% on T-Mobile....ie... Full support of all the Bands. (Less the 600Mhz, which is only available on the LG V30 as the first phone so far to feature the new frequency. That's for another topic...
Can those of you who have the 256GB model on T-Mobile, confirm how it's working along with some screen shots of speedtests etc?...
Thanks...
What about Band 66 which is the 1700/2100 one.
I just looked up on https://www.frequencycheck.com/carrier-compatibility/OgWGFv/samsung-sm-n950n-galaxy-note-8-td-lte-256gb-samsung-baikal/t-mobile-united-states and it says this one is missing.
Anyone want to chime in on this?
Kul_dood said:
What about Band 66 which is the 1700/2100 one.
I just looked up on https://www.frequencycheck.com/carrier-compatibility/OgWGFv/samsung-sm-n950n-galaxy-note-8-td-lte-256gb-samsung-baikal/t-mobile-united-states and it says this one is missing.
Anyone want to chime in on this?
Click to expand...
Click to collapse
Looking at the 4G Specs here:
http://www.phonemore.com/samsung-galaxy-note-8-sm-n950n/specs/3552
It appears it does support both 1700MHz and 2100MHz frequencies, though it doesn't specify band 66. It states it supports these:
LTE Cat16 700/800/850/900/1700/1800/1900/2100/2600 (Bands 1,2,3,4,5,7,8,12,13,17,18,19,20,25,26,28)
TD-LTE 1900/2300/2500/2600 (Bands 38,39,40,41)
Click to expand...
Click to collapse
iunlock said:
The question of whether the Korean 256GB models (SM-N950N) of the Note 8 having the 1700MHz / Band 4 support or not was in question due to the limited info. online, not showing these bands listed early on...
However, it looks like now that people have the 256GB Note 8's in their hands, many have proved that the Korean variant does indeed have 1700MHz / Band 4 to work 100% on T-Mobile....ie... Full support of all the Bands. (Less the 600Mhz, which is only available on the LG V30 as the first phone so far to feature the new frequency. That's for another topic...
Can those of you who have the 256GB model on T-Mobile, confirm how it's working along with some screen shots of speedtests etc?...
Thanks...
Click to expand...
Click to collapse
If you want to reliably verify what bands a Samsung device has my advice to you would be to go to the Samsung website located in the regionn or country that the device is sold in.
Then navigate to the N8 on that website and check the specs.
I've learned never to trust what those third party websites state. Especially frequency check.
Here, I've googled it for you...
http://www.samsung.com/sec/smartphones/galaxy-note-8-n950/SM-N950NZBFLUO/
Screen shot
Kul_dood said:
What about Band 66 which is the 1700/2100 one.
I just looked up on https://www.frequencycheck.com/carrier-compatibility/OgWGFv/samsung-sm-n950n-galaxy-note-8-td-lte-256gb-samsung-baikal/t-mobile-united-states and it says this one is missing.
Anyone want to chime in on this?
Click to expand...
Click to collapse
B66 is not important for most people on Tmo USA. Google it & see if it's even available in your area. B66 is an extension of B4 & currently not available in a lot of areas. B71 will probably be more of a difference but Note 8s don't support it anyway.
Generally B4, B12, & B2 is what will be primarily used. N950F supports B66 but I've never seen my phone connect to B66 anywhere around me.

Band Selection

I have V30+ (H932 /T-mobile version) I already get T-mobile Permanent Unlocked on my device.
Just realized that the bands availability for this device is not as many as Samsung Note 8 (T-Mobile version).
eg. no LTE band 8. The spec stated it has
GSM 850/900/1800/1900 MHz
WCDMA B1/B2/B4/ B5;
LTE B2/B4/B5/B12/B46/B66/B71 (USA-Tmobile)
Roaming LTE B1/B3/B7/B20/B38/B39/B40/B41
I will use this phone in the country that need LTE band 8.
by reading this thread;
https://forum.xda-developers.com/lg-v30/help/increasing-data-speeds-t-mobile-t3703325
It seems , I have found a way to get into engineering mode to get into band selection option and turned on the band I need.
but I have a doubt if this phone will be working especially LTE band 8 in my destination country where I have to Travel. (there is no LTE band 8 on LG V30+ t-mobile)
Can some one confirm and test to by switching SIM card, (must be temporary /permanent unlock), let say turn on band 17 from ATT since default T-mobile version is not available,
The area where I live T mobile and ATT use LTE band 4 so it is hard for me test myself with ATT SIM card if band 17 is working after I turned on that band.
Thank you
car2carl said:
The spec stated it has
GSM 850/900/1800/1900 MHz
WCDMA B1/B2/B4/ B5;
LTE B2/B4/B5/B12/B46/B66/B71 (USA-Tmobile)
Roaming LTE B1/B3/B7/B20/B38/B39/B40/B41
by reading this thread;
https://forum.xda-developers.com/lg-v30/help/increasing-data-speeds-t-mobile-t3703325
It seems , I have found a way to get into engineering mode to get into band selection option and turned on the band I need.
Can some one confirm and test to by switching SIM card, (must be temporary /permanent unlock), let say turn on band 17 from ATT since default T-mobile version is not available,
The area where I live T mobile and ATT use LTE band 4 so it is hard for me test myself with ATT SIM card if band 17 is working after I turned on that band.
Click to expand...
Click to collapse
LTE band 17 is a subset of LTE band 12. All new AT&T phones now only list band 12, because it includes 17.
A lot of AT&T customers missed this news apparently:
AT&T’s 700MHz Systems Now Interoperate With Band 12/17 LTE
January 11, 2017
https://www.androidheadlines.com/20...tems-now-interoperate-with-band-1217-lte.html
Here are the specs for the AT&T LG V30 H931 -- straight from both the LG and AT&T websites. DO YOU SEE BAND 17 listed on this AT&T phone?
No. Because LTE band 12 is listed -- therefore no need to list LTE band 17.
http://www.lg.com/us/cell-phones/lg-H931-Black-lg-v30
IF you go to the AT&T website to BUY an LG V30 H931 from them, here are the bands they show you are on the their own phone. Slightly different order from the LG.com website -- but still NO band 17. No need to show LTE band 17, since LTE band 12 is there!
https://www.att.com/cellphones/lg/v30.html#sku=sku8510583
The V300 I received from HK didn't have the B20 LTE band on the spec sheet.
But when i enabled it in the engineering menu, it worked perfectly with European networks.
There are some apps that give you the ability to record the bands number you encounter and log them.
Hi.
How to run engineering mod ??
Thank you.
milennium said:
Hi.
How to run engineering mod ??
Thank you.
Click to expand...
Click to collapse
See this thread.
https://forum.xda-developers.com/lg...s-t-mobile-t3703325/post74475386#post74475386
Septembersrain said:
I found something interesting on reddit:
Go to dialer, put in 277634#*#
Band selection
Select all and press save.
My data went up from about 25mbps to over 50mbps.
Can't guarantee this to work with all carriers/models but you could try? Let me know if you do?
Sent from my LG-H932 using Tapatalk.
Click to expand...
Click to collapse
And these are the bands she enabled on her T-mobile H932:
Septembersrain said:
Oh and it does show band 71 unlike the photos I sent before showing the bands.
Sent from my LG-H932 using Tapatalk.
Click to expand...
Click to collapse
Hi.
Code 277634#*# not working...
LGM-V300L...
Thank you.
milennium said:
Hi.
Code 277634#*# not working...
LGM-V300L...
Thank you.
Click to expand...
Click to collapse
Read the thread link I posted. Other people found other codes that worked for their phones. Like this reply:
Sean473 said:
This code does not work on the European H930 Model.. Is it just 277634#*# or something more?.
Update: Found the LTE band menu by using the *#54638#*930# code... I didn't have any checkboxes... Everything seems enabled to me... Separate menu is present to enable carrier aggregation around there..
Click to expand...
Click to collapse
There's also "hidden menu" apps you can download from Google Play store that will open those and other menus.
Plus google is your friend:
https://www.google.com/search?q=lg+.....69i57j0l5.4911j0j4&sourceid=chrome&ie=UTF-8
milennium said:
Hi.
Code 277634#*# not working...
LGM-V300L...
Thank you.
Click to expand...
Click to collapse
Try this code : 5457#*300#
ChazzMatt said:
LTE band 17 is a subset of LTE band 12. All new AT&T phones now only list band 12, because it includes 17.
A lot of AT&T customers missed this news apparently:
AT&T’s 700MHz Systems Now Interoperate With Band 12/17 LTE
January 11, 2017
https://www.androidheadlines.com/20...tems-now-interoperate-with-band-1217-lte.html
Here are the specs for the AT&T LG V30 H931 -- straight from both the LG and AT&T websites. DO YOU SEE BAND 17 listed on this AT&T phone?
No. Because LTE band 12 is listed -- therefore no need to list LTE band 17.
http://www.lg.com/us/cell-phones/lg-H931-Black-lg-v30
IF you go to the AT&T website to BUY an LG V30 H931 from them, here are the bands they show you are on the their own phone. Slightly different order from the LG.com website -- but still NO band 17. No need to show LTE band 17, since LTE band 12 is there!
https://www.att.com/cellphones/lg/v30.html#sku=sku8510583
Click to expand...
Click to collapse
Thanks , good to know that Band 17 interoperate with 12 , but in frequencychek.com ATT still stated band 17 part of their band allocation, so in my case to test it on band 29 which T mobile V30 don't have.
iOR3K said:
The V300 I received from HK didn't have the B20 LTE band on the spec sheet.
But when i enabled it in the engineering menu, it worked perfectly with European networks.
There are some apps that give you the ability to record the bands number you encounter and log them.
Click to expand...
Click to collapse
Thanks , it might be good news for me then
So if someone concern about band coverage for LG V30 , purchase the T mobile version is the best choice and Unlocked the networks
because this device also cover band 71
iOR3K do you have band 71 listed on your V300 ?
car2carl said:
Thanks , it might be good news for me then
So if someone concern about band coverage for LG V30 , purchase the T mobile version is the best choice and Unlocked the networks
because this device also cover band 71
iOR3K do you have band 71 listed on your V300 ?
Click to expand...
Click to collapse
I'm not sure since I sold the phone, sorry. I'm waiting for my new H930G.
Thank you all...
iOR3K said:
I'm not sure since I sold the phone, sorry. I'm waiting for my new H930G.
Click to expand...
Click to collapse
I misunderstood you, is V300 part of V30 variant ?
car2carl said:
I misunderstood you, is V300 part of V30 variant ?
Click to expand...
Click to collapse
I first got the V300L which is a Korean variant, but since it can't be BL unlocked or rooted, i decided to sell it and wait for the European H930/H930G.
car2carl said:
Thanks , good to know that Band 17 interoperate with 12 , but in frequencychek.com ATT still stated band 17 part of their band allocation, so in my case to test it on band 29 which T mobile V30 don't have.
Click to expand...
Click to collapse
Read my reply again. 17 is subset of 12. Even new AT&T phones no longer show "17", since they will now show 12. If you have 12, then you have 17. New AT&T phones will no longer show separate 17.
Even the AT&T LG V30 doesn't show 17. Why? Because 17 is already IN 12. (Like sugar is in cookies.)
But I'm repeating myself over and over. Just go read that post again.
https://forum.xda-developers.com/showthread.php?p=74775455
Or if you don't believe me, read this:
https://www.reddit.com/r/tmobile/comments/47blo3/eli5_band_12_vs_band_17/
ChazzMatt said:
Read my reply again. 17 is subset of 12. Even new AT&T phones no longer show "17", since they will now show 12. If you have 12, then you have 17. New AT&T phones will no longer show separate 17.
Even the AT&T LG V30 doesn't show 17. Why? Because 17 is already IN 12.
But I'm repeating myself over and over. Just go read that post again.
https://forum.xda-developers.com/showthread.php?p=74775455
Or if you don't believe me, read this:
https://www.reddit.com/r/tmobile/comments/47blo3/eli5_band_12_vs_band_17/
Click to expand...
Click to collapse
There is no reason not to believe your point, as I already said "good to know"
I don't need to argue about it .
In technical point ATT band 17 is already covered by band 12 (T-mobile) which 700Mhz ( a )
for some people they just read band 17 is band 17 not band 12. and obviously they are thinking it is different with limitation of technical knowledge.
I just pointed out the frequencycheck.com
https://www.frequencycheck.com/carriers/at-t-united-states
I guessed ATT can't just stated they are using band 12 which they don't have (extended range LTE 700Mhz a)
car2carl said:
There is no reason not to believe your point, as I already said "good to know"
I don't need to argue about it .
In technical point ATT band 17 is already covered by band 12 (T-mobile) which 700Mhz ( a )
for some people they just read band 17 is band 17 not band 12. and obviously they are thinking it is different with limitation of technical knowledge.
I just pointed out the frequencycheck.com
https://www.frequencycheck.com/carriers/at-t-united-states
I guessed ATT can't just stated they are using band 12 which they don't have (extended range LTE 700Mhz a)
Click to expand...
Click to collapse
AT&T now calls it band 12 on their phones moving forward.
Older phones will still show "17".
That site you keep giving link to is not an AT&T website and you have no idea when it was even last updated. I'm not even going to bother going to that site because I know I'm right. I really don't care what they say. They haven't kept up with current development.
It's why the AT&T LG V30 H931 on the AT&T website doesn't have LTE band 17 listed, but has LTE band 12 in the specs instead.
There are apps like LTE Discovery that will show you what bands you are on, and even keep a log as you travel around.
ChazzMatt said:
AT&T now calls it band 12 on their phones moving forward.
Older phones will still show "17".
That site you keep giving link to is not an AT&T website and you have no idea when it was even last updated. I'm not even going to bother going to that site because I know I'm right. I really don't care what they say. They haven't kept up with current development.
It's why the AT&T LG V30 H931 on the AT&T website doesn't have LTE band 17 listed, but has LTE band 12 in the specs instead.
There are apps like LTE Discovery that will show you what bands you are on, and even keep a log as you travel around.
Click to expand...
Click to collapse
On my US998, here's the bands I am getting as I travelled to work yesterday morning. I was getting LTE bands 2 and 12. As expected it's now LTE band 12, not "17" -- because AT&T doesn't call it Band 17 anymore (except older phones will still show that). All new AT&T phones or new phones compatible with AT&T (like the US9998) will show LTE band 12.
https://www.reddit.com/r/tmobile/comments/47blo3/eli5_band_12_vs_band_17/
Band 12 consists of the frequencies 698-716 and 728-746. This band is the only band that covers the 700a block that T-Mobile uses, and also happens to cover the b-block and lower-c-block that AT&T uses.
AT&T is upgrading its network so that it can handle Band 12 phones, since Band 17 is a subset of Band 12. This means that people will be able to use T-Mobile phones on the AT&T network.
Additionally, AT&T's phones will begin coming with Band 12, which means they can be used on the T-Mobile network.
Click to expand...
Click to collapse

Sonim XP8 On Verizon

Okay, guys, I feel like I am getting jerked around by Sonim on this one. I want a rugged cell phone. Yes, I know that I can get many different phones and put them in an Otterbox. However, with FirstNet coming, I would love to get the Sonim XP8, unlock it from its AT&T bondage, and use it on Verizon until the A Fee & Fee network is robust enough in rural areas for me to switch.
Would a Sonim XP8 work on Verizon Wireless?
https://sonimtech.com/xp8/
https://www.droid-life.com/2015/02/...sm-cdma-wcdma-lte-verizon-att-sprint-tmobile/
VERIZON CDMA 0, 1 850, 1900 2, 4, 5, 13 1900, 1700/2100, 850, 700
CARRIER NETWORK 3G BANDS 3G FREQUENCIES 4G LTE BANDS 4G LTE FREQUENCIES
VERIZON CDMA 0, 1 850, 1900 2, 4, 5, 13 1900, 1700/2100, 850, 700
The above makes it look like it would, but I just want to make sure.
Also, I did contact Sonim direct and received this response from them:
"Dear Jxx,
Thank you for contacting Sonim, the XP8 if unlocked will not work on Verizons network, The software is at the base installed locked with ATT software, if you tried uploading Verizons on the device it can brick the phone.
Thanks and Regards,
Axxxxx
Customer Experience Center Agent
Sonim Technologies, Inc.
(w): 888.858.9460"
While I suppose it is certainly possible that some software can brick a phone, all I would do is insert a Verizon SIM card. Now maybe Sonim is giving their CSRs that script, but it sounds like bull to me.
What do you guys think? Considering that this appears to have the appropriate bands/frequencies for Verizon, I suppose they don't want customers using it on Verizon until they have some sort of agreement in place with Verizon.
Someone with an unlocked Sonim XP8 tried an activate Verizon SIM card in it. It worked for data, but not voice. Then, when he disabled data, it made voice calls just fine. Can anybody offer any help on how to make it work with voice while LTE in enabled?
Sonim now sells the unlocked XP8 directly from their webpage. Expensive as hell though. Factory unlocked is nice, although rooting the damned thing is eluding me.
You can try here.
https://apn.gishan.net/en/apn/verizon/sonim-xp8
I have Tmobile so it won't help me at all.
Thanks for the tip, Phuhque. When I go here https://sonimtech.com/xp8/ I only see this:
The Details
Features
Specifications
Where to Buy
Downloads
Where to Buy
AT&T — Available now
Bell Canada — Available now
Rogers — Available now
Sasktel — Available now
SouthernLinc — Available now
Sprint — Available now
Telus — Available now
Can you post a URL where I can buy it? How much is it?
Okay, I did find it here. https://store.sonimtech.com/products/sonim-xp8-blk-nam And, yes, I agree, $ 799.99 USD is too expensive. They still list it as GSM only, too.
Thanks for the tip, Phuhque. When I go here https://sonimtech.com/xp8/ I only see this:
The Details
Features
Specifications
Where to Buy
Downloads
Where to Buy
AT&T — Available now
Bell Canada — Available now
Rogers — Available now
Sasktel — Available now
SouthernLinc — Available now
Sprint — Available now
Telus — Available now
Can you post a URL where I can buy it? How much is it?
I know that is what they said. Supposedly this phone supports a good suite of frequencies. They may have them disabled, or the hardware may be different, of that I have no answer. I purchased one and immediately put a glass screen protector on it. It feels like you are holding a brick. For my mitts, it is very comfortable. Since it is listed as an enterprise phone, support for it should go 5 years. I will be glad when someone comes out with a process for rooting it. Factory Unlock and the 3 year comprehensive warranty is awesome. Good luck with verizon.

Actual Bands on Verizon Varient?

Hi,
I've been doing my research and still am confused about what bands the Verizon version of this phone has.
I was wondering if anyone who bought the Verizon version could look at the little Legal and Regulatory guide they give you and take a look look to see what bands are exactly listed?
Depending on the website you're on they have different bands, but that booklet would be the most accurate I believe.
Thank you!
I know this thread is a little old but according to the verizon website (here: https://www.verizon.com/smartphones/motorola-edge-plus/#specsHeading), the Edge plus supports the below bands:
"Network: 5G: mmWave band n260/n261 | 5G: sub-6GHz band n2/5/41/66/71/77/78 | 4G:LTE band 1/2/3/4/5/7/8/12/13/17/20/25/26/28/29/30/34/38/39/40/41/42/46/48/66/71"
The Verizon variant has the exact same bands as the unlocked version. Actually better said, the unlocked version has all the same bands as the Verizon. Even the mmwave bands are available on the unlocked version. The difference between the two is the unlocked is literally missing the antennas for mmwave. The spaces are their for them, and you can see where the sockets should be for them.

Question Regional Model variants and their respective frequencies?

Does anyone have an authoritative link or source for the different S23 ultra regional model variants and their respective bandwidth frequencies such as for 4g and 5g?
Can't find this information for any including the USA variant eg which specific frequencies of 4g and 5g does the USA model support?
The chipset and x70 modem makes it possible for this phone to truly be a global phone but.....
asking the same as well, cant find these details.
Here's hoping that the band unlock methods for the s22's and s21's also work on the s23's.
jcsww said:
Here's hoping that the band unlock methods for the s22's and s21's also work on the s23's.
Click to expand...
Click to collapse
I'm sure it will be the same to unlock the bands, no one will really know until they have one in hand.
Can you elaborate on these band unlock methods?
And could they unlock mmwave for example on the international variants so that 5g could work in US? And unlock international bands on US version so it could work everywhere else?
evangelionpunk said:
Can you elaborate on these band unlock methods?
And could they unlock mmwave for example on the international variants so that 5g could work in US? And unlock international bands on US version so it could work everywhere else?
Click to expand...
Click to collapse
This is the thread you probably want to have a look at. This method also worked for the s21's.
How to Enable All Bands Through Service Menu on US/CA S22 series (including Sub-6 and mmWave)
What is this? This is a guide on how to enable all LTE and 5G bands on the US or Canadian S22 series phones by going through the service menu. This guide is mostly based on this S20U guide by mellojosh, but has been adapted for the S22U phone...
forum.xda-developers.com
jcsww said:
This is the thread you probably want to have a look at. This method also worked for the s21's.
How to Enable All Bands Through Service Menu on US/CA S22 series (including Sub-6 and mmWave)
What is this? This is a guide on how to enable all LTE and 5G bands on the US or Canadian S22 series phones by going through the service menu. This guide is mostly based on this S20U guide by mellojosh, but has been adapted for the S22U phone...
forum.xda-developers.com
Click to expand...
Click to collapse
Interesting....
So basically you could enter the service menu and turn on all the extra bands?
In that case wouldn't the US version be the best one to have since it would have mmwave hardware baked in too? It should then work everywhere.
Though it sounds like you'll lose the function on os updates and resets?
evangelionpunk said:
Interesting....
So basically you could enter the service menu and turn on all the extra bands?
In that case wouldn't the US version be the best one to have since it would have mmwave hardware baked in too? It should then work everywhere.
Though it sounds like you'll lose the function on os updates and resets?
Click to expand...
Click to collapse
OS updates from Samsung are never fast. Doing so once every 2 to 3 months isn't so bad for the extra band support.
Samsung's modem software works well for the US and Canada because the hardware is the same and only the modem software separates the bands based on carrier/region. Due to the wide spread of mess across North America, US and Canadian models are always a good choice for potential band support. In some cases though, mixed ROM's can also bridge the support. In the S9 days, you could.jeep.the base.for.your region but flash the carrier side of the firmware to unlock band 71 on some overseas models. I don't know if this is still possible today but with all devices being very similar. I am hoping the hardware, including dual-SIM pins on the main board, will be there to enable through a firmware change or mod.
Do we know if the international dual sim variant has the same USA hardware based on s22/21/20?
Does it have mmwave baked in but just disabled by software?
I am still not clear what 5G bands are supported on the SM-S918BZKPEUB, nor if unlocking the bands through the service menu works. @UK S23, your deliveries are in place already, has anyone tried?
It seems as though the bands might only be disabled in software? If so, then it should be possible to enable whatever band you need. The only exception would be if a hardware component is needed or missing then it wouldn't be possible which likely wouldn't be the case for your 3g, 4g and 5g standard range. Maybe only 5g mmwave which is essentially only in US anyway.
If that's the case it sounds like US variant might be the best to get for global coverage barring lack of dual sim (though it does have physical+esim).
evangelionpunk said:
It seems as though the bands might only be disabled in software? If so, then it should be possible to enable whatever band you need. The only exception would be if a hardware component is needed or missing then it wouldn't be possible which likely wouldn't be the case for your 3g, 4g and 5g standard range. Maybe only 5g mmwave which is essentially only in US anyway.
If that's the case it sounds like US variant might be the best to get for global coverage barring lack of dual sim (though it does have physical+esim).
Click to expand...
Click to collapse
Samsung's band support is mostly software, at least when it comes to 4G and 5G. I have never bothered to change 2G and 3G bands because there is no use for them unless you are in a very rural area or roaming. This is why it is so easy to convert the North American models and why in the days of the S9+, you could get band 71 on international models with dual-SIM.
jcsww said:
Samsung's band support is mostly software, at least when it comes to 4G and 5G. I have never bothered to change 2G and 3G bands because there is no use for them unless you are in a very rural area or roaming. This is why it is so easy to convert the North American models and why in the days of the S9+, you could get band 71 on international models with dual-SIM.
Click to expand...
Click to collapse
Correct me if I'm wrong but you can't get mmwave bands on the international dual sim models right?
evangelionpunk said:
Correct me if I'm wrong but you can't get mmwave bands on the international dual sim models right?
Click to expand...
Click to collapse
I'm not sure when it comes to mmWave. You can enable it on the W for Canada even though the cell coverage and technologies used up there are probably never going to deploy it. Overseas, I have no idea.
jcsww said:
I'm not sure when it comes to mmWave. You can enable it on the W for Canada even though the cell coverage and technologies used up there are probably never going to deploy it. Overseas, I have no idea.
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I've read that the US and CA models are basically identical so that might explain it. It's also possible I suppose that in s23 since it uses x70 modem, which has native support built in, that all model variants might be able to do it but for software. Though we won't know for sure till someone from different region goes into their service menu and checks.
mmWave requires a specific antenna to function. This antenna used to cost like $50 but I'd be surprised if it's gone down much beyond $30 so manufacturers will still leave it out if it's not necessary.
EtherealRemnant said:
mmWave requires a specific antenna to function. This antenna used to cost like $50 but I'd be surprised if it's gone down much beyond $30 so manufacturers will still leave it out if it's not necessary.
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Thanks and that probably means it likely won't be in other region variants.
Personally, I'd just make a single phone that is globally universal and can be used everywhere. The massive scale should drop the component pricing considerably. Carrier exclusives and market restrictions if any needed in software only. But that's just me lol.
evangelionpunk said:
Thanks and that probably means it likely won't be in other region variants.
Personally, I'd just make a single phone that is globally universal and can be used everywhere. The massive scale should drop the component pricing considerably. Carrier exclusives and market restrictions if any needed in software only. But that's just me lol.
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Yes, you would think they would do this, but Samsung has always customized difference models for different regions so it must not be that straightforward. I believe that regulatory bodies would require them to test and submit all the documentation for that extra antenna, for example. It also wouldn't surprise me if the mmWave equipment is outright banned in some regions either for whatever reason.
EtherealRemnant said:
Yes, you would think they would do this, but Samsung has always customized difference models for different regions so it must not be that straightforward. I believe that regulatory bodies would require them to test and submit all the documentation for that extra antenna, for example. It also wouldn't surprise me if the mmWave equipment is outright banned in some regions either for whatever reason.
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Yeah.
Are iphones globally all exactly the same now?
evangelionpunk said:
Yeah.
Are iphones globally all exactly the same now?
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No. There are 5 different models of iPhone 14 Pro Max, for example, and each will have different band configurations.
That said, the NA models have the most complete bands of any device released so far this year and it was released last year with an older modem. They even have support for Dish Network's n70, a band exclusive to them worldwide, something Samsung didn't even choose to support on their NA variant this year despite having a contract with Dish for radio equipment supporting that band.
I actually think the NA iPhone 14 Pro models support every commercially available band worldwide but I don't really keep up on bands not used in the US.
iPhone 14 Pro Max Model Number A2651, A2893, A2894, A2896, A2895 Differences - TechWalls
The iPhone 14 Pro Max comes in 5 model numbers, which are A2651, A2893, A2894, A2896, and A2895. Let's check out their differences and all the part numbers.
www.techwalls.com

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