Does the Lumia 800 show a H for HSDPA and H+ for HSDPA+ connections? Mine only ever shows 3G.
I have the H on my screen now. Don't think I've ever seen a plus sign though.
In settings under "Highest connection speed" does it have the option for HSDPA? Mine has Edge or 3G thats it.
bnathan said:
In settings under "Highest connection speed" does it have the option for HSDPA? Mine has Edge or 3G thats it.
Click to expand...
Click to collapse
Same here, but i swear I've seen a 'H' up there before... hmmm
I have only 3G and E in settings and i have never seen H icon in signal bar or in settings.
HSDPA actually is 3G. HSDPA is just a little bit faster than the actual 3G, and is often referred as 3,5G. It's normal you cannot choose HSDPA in your settings, because it uses the same band(s) as 3G does, and the phone will of course prefer HSDPA over 3G if available.
So why doesn't it show H when I am downloading with obvious HSDPA speeds? If I speed test my Lumia and my Nexus the Nexus is WAY faster.
Sent from my Lumia 800 using XDA Windows Phone 7 App
If it doesn't show H, and your Nexus is way faster, then clearly it's only on 3G.
But why?
This phone supports HSDPA and I am within a coverage area (as shown by the Nexus speeds) so why does it not connect as such?
I'm on the german O2 Network with an unbranded Lumia 800 and I notivec everything: G, E, 3G and H. Everything is shown when I'm in a covered area.
bnathan said:
But why?
This phone supports HSDPA and I am within a coverage area (as shown by the Nexus speeds) so why does it not connect as such?
Click to expand...
Click to collapse
Ask your telco.
bnathan said:
But why?
This phone supports HSDPA and I am within a coverage area (as shown by the Nexus speeds) so why does it not connect as such?
Click to expand...
Click to collapse
Are you using the same network across both phones??
Yes I take the sim out of one and put it in the other. Same everything other than the phone.
bnathan said:
But why?
This phone supports HSDPA and I am within a coverage area (as shown by the Nexus speeds) so why does it not connect as such?
Click to expand...
Click to collapse
Have you looked at your APN settings? You might need to configure those according to your carrier/network...
Related
well through testing almost all of the roms here in this section i have found out that every rom does have 3g but if you select HSDPA/HSUPA you will lose your 3G connection and can only have it again if you disable HSDPA/HSUPA. This seems very odd because the hermes and kaiser would switch between the two depending on which one had the stronger connection. i welcome others to test this as i think it is interesting and should be looked into.
HackMimic said:
well through testing almost all of the roms here in this section i have found out that every rom does have 3g but if you select HSDPA/HSUPA you will lose your 3G connection and can only have it again if you disable HSDPA/HSUPA. This seems very odd because the hermes and kaiser would switch between the two depending on which one had the stronger connection. i welcome others to test this as i think it is interesting and should be looked into.
Click to expand...
Click to collapse
Hmmm Curious..
I am currently running RomeOS 1.21 and am about to update to 1.51.
mine switches no problem between the two.
If i can't get a HSDPA signal then it auto switches to 3G..
will see if the new rom changes anything.
Dean
let me know because i have been observing and have only seen it auto change from H to E or G whichs sucks when it use to go from H to 3G. travel the entire bay area for my job and both phones side by side with me act different. so wierd.
HackMimic said:
let me know because i have been observing and have only seen it auto change from H to E or G whichs sucks when it use to go from H to 3G. travel the entire bay area for my job and both phones side by side with me act different. so wierd.
Click to expand...
Click to collapse
I Thought H was the same as 3g. Isn't Att's 3G network run on HSDPA?
HackMimic said:
well through testing almost all of the roms here in this section i have found out that every rom does have 3g but if you select HSDPA/HSUPA you will lose your 3G connection and can only have it again if you disable HSDPA/HSUPA. This seems very odd because the hermes and kaiser would switch between the two depending on which one had the stronger connection. i welcome others to test this as i think it is interesting and should be looked into.
Click to expand...
Click to collapse
HSDPA/HSUPS is 3G. If you are referring to WCDMA vs HSPA there would not be a stronger connection for either because they are on the same frequency.
Fact is on the Hermes/Kaiser the HSPA was downstream only (HSDPA) , on the raph its has bi-directional HSPA (HSDPA and HSUPA) therefor the towers you are broadcasting to with the device will have HSPA mode on continuously as apposed to only when you are receiving from them since the device is receiving and transmitting using HSPA.....which is why the HSDPA mode "H" symbol only appeared during data transfer on the older devices, there was normally a short delay (when using the device as a modem for example) before the "H" appeared and the data began coming in.
Notice how you need to reboot if you choose to deactive HSPA alltogether? The radio stack probably needs to start a new session on the network to change from HSPA back to UMTS only. Indeed when you set standard 3G mode you should get the "3G" symbol rather than "H".
The service rep at ATT told me the other day that HSDPA is actually different then 3G. THe HSDPA is typically meant for the Laptop Connect cards. Since the inception of the iPhone on 3G if you haven't noticed your speeds have dropped significantly.
How true is this I don't know...but when I am using a ROM like RRE that has HSDPA my speeds are much faster then with 3G.
ryncppr said:
The service rep at ATT told me the other day that HSDPA is actually different then 3G. THe HSDPA is typically meant for the Laptop Connect cards. Since the inception of the iPhone on 3G if you haven't noticed your speeds have dropped significantly.
How true is this I don't know...but when I am using a ROM like RRE that has HSDPA my speeds are much faster then with 3G.
Click to expand...
Click to collapse
HSPA (3.5G) is just another coding method, it still uses the 3G frequencies as with UMTS (aka normal 3G). The theoretical bandwidth due to the more complex an efficient coding method means you can get ALOT more bandwidth down the same frequency than with UMTS. So technically UMTS and HSPA can both be encompassed into the "3G" terminology although they use different coding techniques, the video calling and voice stuff are handled identically afaik, data transmission is where they differ.
This kind of improvement can be seen in the 2G technologies with GSM/GPRS/EDGE.
HSDPA is a "higher speed" data connection than 3G... but its still a "3G" frequency data connection. So on-the-face-of-it, they are one and same, just one is faster than the other.
thank you so much. i am a very visual and analytical person. love to compare behavour. glad i got a real answer about this as i have been reading for days on this and it seems kind of cloudy with the fuze on information. thank you again for the replys.
Wow, there's quite a bit of information, some conflicting, about the various 3G-related terminologies here. So I might as well add my take on it all
Let's compare 2G terminologies to 3G ones, as that should make it easier for some to understand.
GSM - the very basic 2G standard
UMTS - the very basic 3G standard
GPRS - upgraded GSM to packet switching - faster data access - dubbed 2.5G
HSDPA - upgraded UMTS to faster downlink speeds - dubbed 3.5G
EDGE - upgraded GPRS to faster data access - dubbed 2.75G
HSUPA - upgraded UMTS to faster uplink speeds - dubbed 3.75G (occasionally)
Finally, HSPA is simply a term encompassing HSDPA and HSUPA.
I hope this helps more than it hurts
Trancecoder said:
GSM - the very basic 2G standard
UMTS - the very basic 3G standard
GPRS - upgraded GSM to packet switching - faster data access - dubbed 2.5G
HSDPA - upgraded UMTS to faster downlink speeds - dubbed 3.5G
EDGE - upgraded GPRS to faster data access - dubbed 2.75G
HSUPA - upgraded UMTS to faster uplink speeds - dubbed 3.75G (occasionally)
Click to expand...
Click to collapse
There i fixed it for you
shotta35 said:
There i fixed it for you
Click to expand...
Click to collapse
WCDMA is the air interface for UMTS as
TDMA is the air interface for GSM.
At the same time, GSM is used to describe a phone system that uses GSM/TDMA and UMTS/WCDMA versus the CDMA phone system used by Sprint/Verizon/Qualcomm.
Confused yet?
NuShrike said:
WCDMA is the air interface for UMTS as
TDMA is the air interface for GSM.
At the same time, GSM is used to describe a phone system that uses GSM/TDMA and UMTS/WCDMA versus the CDMA phone system used by Sprint/Verizon/Qualcomm.
Confused yet?
Click to expand...
Click to collapse
PLEAAAASEEE can we go into how OFDM and QPSK work?? i want to see some heads explode...scanners style.
NuShrike said:
WCDMA is the air interface for UMTS as
TDMA is the air interface for GSM.
At the same time, GSM is used to describe a phone system that uses GSM/TDMA and UMTS/WCDMA versus the CDMA phone system used by Sprint/Verizon/Qualcomm.
Confused yet?
Click to expand...
Click to collapse
LOL, newbs reading this will and should be confused. I only edited it to make his comparisons between GSM and UMTS which is should be, not GSM and WCDMA which aren't in the same "group"
shotta35 said:
LOL, newbs reading this will and should be confused. I only edited it to make his comparisons between GSM and UMTS which is should be, not GSM and WCDMA which aren't in the same "group"
Click to expand...
Click to collapse
*head explode*
what are decent speeds for HSPA connections?
shotta35 said:
There i fixed it for you
Click to expand...
Click to collapse
Thanks. I really shouldn't post anything when it's late, especially when my head feels twice its size due to a particularly annoying cold
NuShrike and Mr. Vanx has explained it.
These jargons always confusing for us, laymans. Easiest term is i think CDMA (2000,1X, EVDO) is used almost exclusively in US, while GSM and WCDMA (UMTS) is in almost everywhere else of the world (around 3.5 billon users as of now - open www.gsmworld.com). Except Japan, they have their own customized system.
Reasons of difference? Matter of choice, more like when you decide using VHS instead of BetaMax. I think part of the reason why US choose CDMA instead of GSM you may ask Qualcomm's technical people, as they hold majority of the copyrights and licenses in CDMA technology. Not only in driverless chipsets... LoL.
Actually, we in Indonesia also adopt CDMA in smaller and narrower market. But the gov limit them to be Fixed Wireless. Now, what does the jargon: Fixed Wireless means?? Another head exploded... LoL =D
3G icon shows when the phone's sitting idle, H shows when data's being transferred.
My phone shows H all the time now because this market has moved on from UMTS + HSPDA to a HSPA market now. This is ONLY as a result of using the non-AT&T ROM, if you use that it will say 3G because AT&T has disabled it (the icon, not speeds) to cause less confusion.
As for what's typical HSPA speeds? Well on the AT&T network i've seen as high as 2Mbps (on a 3.6Mbps HSPA network) but there are places in Europe that are deploying 7.2Mbps and in Australia they are launching 21Mbps!!!
Hi
Our O1 is HSDPA 7.2 Mbps acroding to spec sheets but in the settings it shows either GSM or WCDMA. There is no HSDPA.
Is HSDPA included in the GSM settings?
I am getting very low speeds even when it says 3G in the notifications bar so was just wondering.
WCDMA deployments are usually marketed as UMTS.
UMTS networks in many countries have been or are in the process of being upgraded with High Speed Downlink Packet Access (HSDPA), sometimes known as 3.5G.
So the answer to your question is: HSDPA is included in WCDMA settings. Or properly said, it is a feature of the WCDMA connection mode. Your phone supports it. If you get low speeds, then your operator doesn't offer this service in your area. Or at all.
If you have never seen an "H" in your status bar, only "G" or "3G", that't the answer: no such service in your area from your mobile operator.
I actually see H and 3G most of the time with it goin to E(EDGE) or G(GPRS) very rarely.
I was just wondering why it wasn't given in the settings.
And the speeds remain poor. Even at nights, assuming less traffic/users, the speeds rarely rise above 40 KBps. I am not looking for 3.6 Mbps or 7.2 Mbps but atleast speeds in the range of 1Mbps(128KBps) should be there.
Anyway, i guess its my operator that sucks!
Now that number portability has been rolled out here in India its time to switch operators!
Thanks for the reply. Upped that meter a little for ya!
kewlsid05 said:
I was just wondering why it wasn't given in the settings.
Click to expand...
Click to collapse
The reason why you don't see HSDPA as an option in your menu is because the WCDMA connection will automatically work at its best: HSDPA if available or 3G otherwise. Low speed even if your phone is connected using HSDPA is definitely your operator's fault.
Glad I was able to shed some light on this matter and thanks for the appreciation.
Hi
I have the Galaxy S2, when I turn on the use packet data and data roaming in the mobile network settings, an icon H+ starts flashing on the top of the display with two little arrows.
1. What does it mean? Is the phone downloading data from the cellular network?
2. What is: packet data and data roaming? What's the difference between the two?
Many Thanks.
Hi,
The icon itself means that you are connected to the data network of your cellular provider.
The icon can look like one of the following:
G - 2nd (or 2.5) generation connection
3G - 3rd generation coonection
H - 3.5 generation connection
H+ - 4th generation connection. This does not mean your provider actually support 4th generation data rates.
When the little arrows are gray - No data is being sent/received. When they are colored it means your phone is sending/receiving data.
Roaming means that you are connected to a "foreign" cellular provider (not the one you are paying to).
Data roaming means that you allow your phone to use data connection when you are roaming.
Using data connection while roaming is extremely expensive and it is highly recommended not to do so.
Hope I got it all covered for you
Data conection
Thank you for clearing this for me.
interline said:
Hi
I have the Galaxy S2, when I turn on the use packet data and data roaming in the mobile network settings, an icon H+ starts flashing on the top of the display with two little arrows.
1. What does it mean? Is the phone downloading data from the cellular network?
2. What is: packet data and data roaming? What's the difference between the two?
Many Thanks.
Click to expand...
Click to collapse
well I did my digging and got some more accurate figures in addition to the above
G is GPRS 86kbps
E is EDGE 236kbps
3G is UMTS 386kbps
H is HSDPA 3.2Mbps
H+ is HSPA 7.2Mbps
H+ is too for HSPA+ for 14.4Mbps or 21.1Mbps
(noteH and H+ are the so called 3.5G
and the new comer:
4G ( LTE technology) is 100-300 Mbps ( the iphone5 is said to be on 100Mbps)
some phones don't show H or H+ , they just show 3G for UMTS, HSDPA, HSPA, HSPA+
only G or E means it's on 2G, - that is you are not in 3G coverage
PS on my Vodafone, using speedtest.net app i get on H+ 7.12 Mbps... ( aka 0.89 MB/s)
Period
Slackflash said:
well I did my digging and got some more accurate figures in addition to the above
G is GPRS 86kbps
E is EDGE 236kbps
3G is UMTS 386kbps
H is HSDPA 3.2Mbps
H+ is HSPA 7.2Mbps
H+ is too for HSPA+ for 14.4Mbps or 21.1Mbps
(noteH and H+ are the so called 3.5G
and the new comer:
4G ( LTE technology) is 100-300 Mbps ( the iphone5 is said to be on 100Mbps)
some phones don't show H or H+ , they just show 3G for UMTS, HSDPA, HSPA, HSPA+
only G or E means it's on 2G, - that is you are not in 3G coverage
PS on my Vodafone, using speedtest.net app i get on H+ 7.12 Mbps... ( aka 0.89 MB/s)
Period
Click to expand...
Click to collapse
Is there a different icon for DC-HSDPA, or is it 'lumped' into H+?
The standard should theoretically allow up to 84Mbps with MIMO, but my phone only supports up to 42Mbps.
KPN in NL has it rolled out, but I've never been able to confirm if I'm on DC-HSDPA. Using Network Signal Info android app, the fastest I've connected is HSPA+ at 21.6Mbps.
hello seniors, please someone help my phone e120l network not connect to "H" only G/3G connected..how to fix this problem? im already updated to 4.1.2 jelly bean rooted+cwm recovery..
It depends on your area/city/carrier
Sent from...this is not even my S2
hamba9551 said:
hello seniors, please someone help my phone e120l network not connect to "H" only G/3G connected..how to fix this problem? im already updated to 4.1.2 jelly bean rooted+cwm recovery..
Click to expand...
Click to collapse
Did you connect with stock installed firmware to H or not?
Before this im using rooted rom from Vietnam dev.. Its enabled H on my status bar.. But after a month using thus phone there is no H available.. After that i reflash stock rom then 3G came out from status bar.. No H anymore.. Download speed also decreased via 3G..
Sent from my LG-E975 using xda premium
change your modem.
Sent from...this is not even my S2
It's weird. I have an Atrix and a new GSII. At home my Atrix shows HSPA and my GSII shows HSDPA. Isn't HSPA "4G" and HSDPA 3G?
mgymnop said:
It's weird. I have an Atrix and a new GSII. At home my Atrix shows HSPA and my GSII shows HSDPA. Isn't HSPA "4G" and HSDPA 3G?
Click to expand...
Click to collapse
That's what I thought too, and I'm also showing HSDPA... hmmm... but the upload speeds are HSPA+ so it can't be right.
I thought both 3G and "4"G could be called HSPA. High Speed Packet Access.
Doesn't the D stand for download. I thought HSUPA (U for upload) was the feature that got all the publicity with the Atrix, as it wasn't activated at launch.
I am sitting on H+ according to my status but in about it says UMTS, which I thought was 3G. My HTC 8525 ran on UMTS 4 years ago.
Sent from my SGS II
quarlow said:
I thought both 3G and "4"G could be called HSPA. High Speed Packet Access.
Doesn't the D stand for download. I thought HSUPA (U for upload) was the feature that got all the publicity with the Atrix, as it wasn't activated at launch.
I am sitting on H+ according to my status but in about it says UMTS, which I thought was 3G. My HTC 8525 ran on UMTS 4 years ago.
Sent from my SGS II
Click to expand...
Click to collapse
I think in the about settings HSPA means HSPA+ while HSDPA means the slower standard. I think it is probably a bug. My Atrix could distinguish between HSPA and HSDPA in the about settings. In areas without 4G it would read UMTS or HSDPA while in advanced backhaul areas it would read HSPA. On The GSII it seems to be messed up. I never saw HSPA.
mgymnop said:
I think in the about settings HSPA means HSPA+ while HSDPA means the slower standard. I think it is probably a bug. My Atrix could distinguish between HSPA and HSDPA in the about settings. In areas without 4G it would read UMTS or HSDPA while in advanced backhaul areas it would read HSPA. On The GSII it seems to be messed up. I never saw HSPA.
Click to expand...
Click to collapse
Mine is acting the same way my Infuse was. It never seems accurate. Obviously if you pass the 0.33mbps range your HSUPA is enabled. That's about all we really know for sure, hehe
Phone status display frequently is broken in the framework and not reporting correctly.
For example, the Infuse would report UMTS when in an HSPA+ mode...
Entropy512 said:
Phone status display frequently is broken in the framework and not reporting correctly.
For example, the Infuse would report UMTS when in an HSPA+ mode...
Click to expand...
Click to collapse
I'd imagine the marketing\disguising one technology as another and not being forthcoming about where has "enhanced backhaul" nor defining what "enhanced backhaul" even is in terms of speed, likely doesn't help things either ;-)
hspa and hsdpa are both 3.5G at best
Sent from my SGH-I777 using xda premium
Dial *#0011# on your phone. The screen will show what exactly is your phone using. So far, I have yet seen 'HSPA+ used' display anything other than 0.
New I-9300 owner here on AT&T. I noticed today that my phone says HSDPA in network settings. Is this the same thing as HSPA+? Do I need to change some settings someplace? I am temporarily in small town, so hard to tell from speed tests -- best I have seen so far is 2704 down.
Thanks for your help!
Another thing I can't figure out is how to choose an APN. I set up one to match my GS2, but after I select it, it switches itself back to one AT&T set up. ???
There is no such thing as HSPA in technology - only HSUPA (HSPA Upload) and HSDPA (HSPA Download) - which are cooperative but not necessary for each other.
Sounds as if the Apn failed, so it tries the other ones. An easy method is to delete the other APN's and hope it understands what you want
Sent from my GT-I9300 using xda premium
d4fseeker said:
There is no such thing as HSPA in technology - only HSUPA (HSPA Upload) and HSDPA (HSPA Download) - which are cooperative but not necessary for each other.
Sounds as if the Apn failed, so it tries the other ones. An easy method is to delete the other APN's and hope it understands what you want
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
I don't think your statement that "there is no such thing as HSPA" is correct.
The Samsung PDF user manual for the I747 lists both HSPA and HSPA+ where it explains the 4G icons, and I have personally seen both HSPA:11 and HSPAP:15 on my device by looking at Status > Mobile network type.
dutch55 said:
I don't think your statement that "there is no such thing as HSPA" is correct.
The Samsung PDF user manual for the I747 lists both HSPA and HSPA+ where it explains the 4G icons, and I have personally seen both HSPA:11 and HSPAP:15 on my device by looking at Status > Mobile network type.
Click to expand...
Click to collapse
I know this is an older thread, but I was just reading this support document yesterday:
http://support.t-mobile.com/docs/DOC-4987
Data services
HSPA (high speed packet access) is actually two different components. HSDPA (downlink) and HSUPA (uplink). Like our 3G voice services, HSPA is WCDMA based, so the same improvements to efficiency and bandwidth are seen here.
HSPA has a maximum download speed of 14 Mbps.
Customers on 3G can use voice and data services simultaneously.
Click to expand...
Click to collapse
http://support.t-mobile.com/docs/DOC-4988
This page provides an overview of HSPA+, which is the technology T-Mobile uses for our 4G network.
HSPA+ is an enhancement of T-Mobile's 3G HSPA technology.
It offers data faster speeds but requires the necessary backhaul is in place (backhaul refers to the pipe that connects our towers to the Internet).
All 3G sites are already using HSPA+ technology but they are referred to as 3G until that backhaul is there to support the faster speeds.
Click to expand...
Click to collapse
KYT said:
I know this is an older thread, but I was just reading this support document yesterday:
http://support.t-mobile.com/docs/DOC-4987
http://support.t-mobile.com/docs/DOC-4988
Click to expand...
Click to collapse
Dunno.
My phone has (in order of speed)
3G
H (HSDPA)
H+ (HSPA+)
It doesn't do 2G on my network.
So I assume that H is actually just HSPA.
I've seen the following marks on my S3 (International 16GB, Stock 4.1.2).
G
E
3G
H
H+
G is barely usable. Like 0.02mb down, ping over 1000.
Cool_of_Finland said:
I've seen the following marks on my S3 (International 16GB, Stock 4.1.2).
G
E
3G
H
H+
G is barely usable. Like 0.02mb down, ping over 1000.
Click to expand...
Click to collapse
Im living in Portugal and i have the same question. Normally i have E or H. When im talking appears 3G...
Im using I9300 and 2G+3G.
Tks!
G is GPRS, E is EDGE
BaronInkjet said:
New I-9300 owner here on AT&T. I noticed today that my phone says HSDPA in network settings. Is this the same thing as HSPA+? Do I need to change some settings someplace? I am temporarily in small town, so hard to tell from speed tests -- best I have seen so far is 2704 down.
Thanks for your help!
Click to expand...
Click to collapse
If you really want to know these will explain it all in full
HSPA+
HSDPA
HSDPA download speeds up to 42mbps where HSPA+ has download speeds up to 337mbps with release 11, 168mbps with earlier release 7
E - edge = slowest
G - gprs = slow
3G = "normal" speeds
H - HSDPA = Faster download speeds
H+ - HSPA+ = Fastest speed on the S3
4G = 3 times as fast as 3G, only on LTE version
Sent from my GT-I9300 using xda app-developers app
Donald K. said:
E - edge = slowest
G - gprs = slow
3G = "normal" speeds
H - HSDPA = Faster download speeds
H+ - HSPA+ = Fastest speed on the S3
4G = 3 times as fast as 3G, only on LTE version
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
Edge is faster that GPRS. GPRS is 2G. Edge is 2.5G
rootSU said:
Edge is faster that GPRS. GPRS is 2G. Edge is 2.5G
Click to expand...
Click to collapse
Oh sorry my fault!
Sent from my GT-I9300 using xda app-developers app
No problem. Lets hope none of us have to use gprs or edge anyway
Sent from my GT-I9300 using Tapatalk 2