hello everybody...just received my quantum 2 days ago (i live in italy)...it was locked to at&t so i unlocked it with a code...but the reception is very bad, so i wonder...if i debrand the phone from at&t perhaps it will get better reception...what u think? because the signal only shows g/3g and no 3g+ or H....i'm a bit worried about that...help please! =)
Beggy90 said:
hello everybody...just received my quantum 2 days ago (i live in italy)...it was locked to at&t so i unlocked it with a code...but the reception is very bad, so i wonder...if i debrand the phone from at&t perhaps it will get better reception...what u think? because the signal only shows g/3g and no 3g+ or H....i'm a bit worried about that...help please! =)
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If the phone is showing 3G at any time, then you are set up for the appropriate bands to get high(er) speed data transfer and 3G voice. If you only see E, then your carrier is using the other bands and unfortunately, there is no way to reconfigure the phone via firmware.
As far as general reception capabilities of the Quantum, I find it to be superior to the S-E X10 I used to use (I still have it), so I don't think there is anything wrong with the design. What phone were you using before?
drtolson said:
If the phone is showing 3G at any time, then you are set up for the appropriate bands to get high(er) speed data transfer and 3G voice. If you only see E, then your carrier is using the other bands and unfortunately, there is no way to reconfigure the phone via firmware.
As far as general reception capabilities of the Quantum, I find it to be superior to the S-E X10 I used to use (I still have it), so I don't think there is anything wrong with the design. What phone were you using before?
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i had an omnia 7...but it's the first time i use a phone that comes from the US...dunno, it's weird, because when the omnia was under hspa, tha phone showed me always 3g+...and with tha quantum it shows me always 3g, and very poor reception (only 1 bar)....but the most of time the signal is under gprs only....it's pissing me off =(
You are correct. This phone has really bad wifi and wireless reception. I had flip phone before this and in places where I had 1 or 2 bars before with LG I have nothing, no signal. Yesterday I had to leave Ikea building and turn phone off/on just to get reception because if after spending 2 minutes outside he couldn't lock the signal.
Regarding wifi, at home I have hi-gain antenna on my router. I can take my laptop outside on the parking lot, sit in my car and still browser on the internet. This is around 30m distance through 1 thick concrete wall. This phone is struggling to get signal on the opposite side of the home, behind 2-3 drywall walls.
I constantly have signal changing between 3G and H. Were unhappy with reception.
AT&T phones don't show H+ (3G+), it just reports it as 3G. Signal wise I live out in the middle of nowhere and I got pretty decent signal with it. You can change your primary band settings under the MFG app though (because its AT&T if 2100 is available it automatically swaps to it, although where youre at 2100 may not be a primary band).
Hi, I got a samsung HD LTE phone from korea.
I am using at&t in new york area. The phone and mms works well. However, there seems some issue in internet connection.
The download speed is super slow, around 15kbs. I got full bars in my phone. And it shows "G" signal(Not "E"). I have tried the different apn settings, but neither help this. Any one have same experience?
I check the spec. It's not within at&t 4g lte band. But it is under at&t 3g bands. Any idea?
Hello, thank you in advance for whatever help you can give me. I purchased the AT&T galaxy s4 and I am trying to use it in Colombia with my provider Tigo which runs on 1900mhz but I have problems connecting to the internet.
This is my second galaxy s4, the first one I had I opened the AWS bands, selected WCDMA/GSM Mode Only on the service menu and my internet was working just fine. Unfortunately I lost my first phone and bought another one, and went through the same procedures but my mobile data is not working for the most part while it is connected to HSPAP.
If I select GSM only on the srvice menu then it navigates, but at 2G speeds. What seems strange is that I am getting great signal and when I go to about device/status, it shows it is connected to hspap, and gprs, but I dont have an internet connection except at a couple of places, for some reason when I am in my house it works (wifi off), but when I leave my house it doesnt work.
If you have had a similar problem an were able to figure it out I will appreciate any thoughts you may have. It is frustrating having this phone and not being able to use the internet.
Thank you.
HI, I just switched from AT&T to T-mobile. Everything basically works, except when I restart the phone, it connects to 4G only without LTE. Likewise when moving out of wifi range to LTE, i get 4G. However, if I go to Networks Operators and "Search Automatically," it connects to LTE immediately. Is there way I can get it to connect to LTE every time? I live in a area with excellent LTE coverage and I don't wan to have to constantly go and manually do the search for networks.... Thanks!
Hello, i live in a relatively small town where my service provider has very poor 4G signal. but pretty good 3G signal. With the Axon 7 i have a lot of signal problems that i didnt have with any of my previous phones, where outdoor signal is pretty bad and indoor signal is almost unusable. It also connects almost exclusively to 4G, and in contrast all of my previous phones connected almost exclusively to 3G. Over the last weekend i traveled to a major city where my service provider has very strong 4G signal, and the signal problem was almost non existant. I even had signal in places where other people with the same service provider did not. So my theory is the following, assuming that the hardware (antenna) used for 4G and 3G is the same, it may not be a hardware problem, but a problem with the software having a hard time knowing which band/signal it should connect to. It seems that in my case it prioritizes 4G signal and the cost of a VERY unstable cellphone service. This is also assosiated with the fact that when it connects to 3G (incredibly rare), the phone goes inmediately from 1/2 bars to 4/5 bars. I also changed the SIM configuration to leave LTE out, but either for a visual bug or a software bug, it keeps connecting only to 4G. So could this be the problem that me and a lot of people in low 4G signal zones are having? Is there anyway i can force the phone to connect exclusivly to the 3G signal to test if that is indeed the problem?
Regards!
Nehuen said:
Hello, i live in a relatively small town where my service provider has very poor 4G signal. but pretty good 3G signal. With the Axon 7 i have a lot of signal problems that i didnt have with any of my previous phones, where outdoor signal is pretty bad and indoor signal is almost unusable. It also connects almost exclusively to 4G, and in contrast all of my previous phones connected almost exclusively to 3G. Over the last weekend i traveled to a major city where my service provider has very strong 4G signal, and the signal problem was almost non existant. I even had signal in places where other people with the same service provider did not. So my theory is the following, assuming that the hardware (antenna) used for 4G and 3G is the same, it may not be a hardware problem, but a problem with the software having a hard time knowing which band/signal it should connect to. It seems that in my case it prioritizes 4G signal and the cost of a VERY unstable cellphone service. This is also assosiated with the fact that when it connects to 3G (incredibly rare), the phone goes inmediately from 1/2 bars to 4/5 bars. I also changed the SIM configuration to leave LTE out, but either for a visual bug or a software bug, it keeps connecting only to 4G. So could this be the problem that me and a lot of people in low 4G signal zones are having? Is there anyway i can force the phone to connect exclusivly to the 3G signal to test if that is indeed the problem?
Regards!
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Without knowing which model Axon 7 you are using, where you are using it, and who your provider is, there is little anyone can do to help you. All I can say is that it helped me A LOT to go into settings and turn off
VoLTE.
tabletalker7 said:
Without knowing which model Axon 7 you are using, where you are using it, and who your provider is, there is little anyone can do to help you. All I can say is that it helped me A LOT to go into settings and turn off
VoLTE.
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U model last update, using it from Argentina, and the provider is Claro. I have LTE disabled in SIM confg as i already said and VoLTE turn of as well but the phone keeps connecting to 4G no matter what i do, even if i configure it to only GSM
I don't think its a matter of position or provider (version could be if different software is provided), but a general issue with the phone and band/signal interpretation coupled with the apparent innability to go off 4G
Refards!
Nehuen said:
U model last update, using it from Argentina, and the provider is Claro. I have LTE disabled in SIM confg as i already said and VoLTE turn of as well but the phone keeps connecting to 4G no matter what i do, even if i configure it to only GSM
I don't think its a matter of position or provider (version could be if different software is provided), but a general issue with the phone and band/signal interpretation coupled with the apparent innability to go off 4G
Refards!
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ok when it connects to LTE it says "4G LTE". The 4G that you are getting is probably HSPA or something. And we had someone on here a few months back using Claro in Argentina and they had to seek answers from their Claro
tabletalker7 said:
ok when it connects to LTE it says "4G LTE". The 4G that you are getting is probably HSPA or something. And we had someone on here a few months back using Claro in Argentina and they had to seek answers from their Claro
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If "4G LTE" is 4G and "4G" is HSPA, when only a "G" appears, what band am i connecting too? Its still pretty weird that im having major signal issues in my town, but when i go to a big city my signal is even better than other phones, it seems inconsistent with the whole "bad hardware" theory. I talked to Claro and it seemed like from their end it was a non issue, can you point me to the thread to see if he got it fixed somehow?
Regards!
Nehuen said:
If "4G LTE" is 4G and "4G" is HSPA, when only a "G" appears, what band am i connecting too? Its still pretty weird that im having major signal issues in my town, but when i go to a big city my signal is even better than other phones, it seems inconsistent with the whole "bad hardware" theory. I talked to Claro and it seemed like from their end it was a non issue, can you point me to the thread to see if he got it fixed somehow?
Regards!
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/Trolling a bit/
I'm always LMAO when I hear US people talking about that 4G scam (which is H+ for real btw)
G is for 2G
E is for 2G+
3G is 3G
H is 3G+
H+ is 3G++ (an intermediary protocol up to 42MBps)
4G is LTE (up to 150Mbps in the EU most of the time)
4G+ is LTE-A (which is available in most of the EU, SK & JP) - up to 600Mbps, 200MBps in most tests
I've not heard of an app that could modify the way the phone "clings" to 4G LTE, since that might likely be the modem firmware doing it on its own.
RedWave31 said:
/Trolling a bit/
I'm always LMAO when I hear US people talking about that 4G scam (which is H+ for real btw)
G is for 2G
E is for 2G+
3G is 3G
H is 3G+
H+ is 3G++ (an intermediary protocol up to 42MBps)
4G is LTE (up to 150Mbps in the EU most of the time)
4G+ is LTE-A (which is available in most of the EU, SK & JP) - up to 600Mbps, 200MBps in most tests
I've not heard of an app that could modify the way the phone "clings" to 4G LTE, since that might likely be the modem firmware doing it on its own.
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Then this is even weirder, because is G is not 3G, but 2G it means that the phone NEVER connects to the major band that all of my previous phones and Claro users connect to. Is there anyway to force to only connect to 3G?
Regards!
i have the G european model, in my town i have bad lte signal 1/2bar, when with my previously xiaomi mi4c was got 4/5 bars (maximum). In the big town i have got in the most of cases 4/5 bars. I think the "signal problems" are relatives of a lack of somehow software. i told this because i've read with the china model with the last updates an improvement of the signal reception of the phone.
Nehuen said:
Then this is even weirder, because is G is not 3G, but 2G it means that the phone NEVER connects to the major band that all of my previous phones and Claro users connect to. Is there anyway to force to only connect to 3G?
Regards!
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Click to collapse
You can however force a specific protocol indeed, but you will lack the ability to autoswitch networks. Just download 4G LTE Switch (here) which is a glorified secret code dialer. Just click on prefered network and change at your convenience (4G LTE only, WCDMA only - H+ - and so on). Remember that if you force 4G LTE in an area in which you have no coverage, you won't have internet, and no 2G/3G fallback (so no texts, no calls)
I don't know if this is the same problem, but my wife has an iPhone 6+ and I have an A2017U on B29 stock root. We both use the same network (Movistar Mexico) and while her iPhone often registers LTE, my A7 often registers 4G or even E in the same place. The A7 is receiving the same bands but appears to be "choosing" or locking into the slower protocols more often.
EDIT: NEVER MIND… an xposed module was messing with my network settings. Fixed it. Now I get LTE right away.
nuserame said:
EDIT: NEVER MIND… an xposed module was messing with my network settings. Fixed it. Now I get LTE right away.
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Which module?
What if flash any Custom OS?Would it give better signal ?