Hi there, IDK if this is just me or not. I live in Rochester NY which is covered by HSPA+. I purchased lumia800 unlocked on amazon and it works fine for both data and MSG without setting APN. The problem is whenever there is a bad reception and the data dropped to Edge, it won't reconnect back HSPA+ automatically when reception comes back. I have to go to cellular settings and switch to edge then switch back manually.....So, any suggestion?
biocean said:
Hi there, IDK if this is just me or not. I live in Rochester NY which is covered by HSPA+. I purchased lumia800 unlocked on amazon and it works fine for both data and MSG without setting APN. The problem is whenever there is a bad reception and the data dropped to Edge, it won't reconnect back HSPA+ automatically when reception comes back. I have to go to cellular settings and switch to edge then switch back manually.....So, any suggestion?
Click to expand...
Click to collapse
This won't help you, but you're lucky having the switch in cellular settings. My Titan doesn't have one. It would help me at work where the HSPA+ signal is marginal at best. Edge would allow me to get and make phone calls without having to run outside the building.
Ugh, AT&T is *still* hiding that option on their branded phones? Idiots... It's nothing but a registry tweak to re-enable it, but nobody has figured out how to do registry modifications on the Titan yet.
Related
I thought I would bring this up.
I have the T-Mobile US One S carrier unlocked and I have used it both on ATT and Tmobile.
With all the network flopping going on I noticed something between the two. When i use the phone on ATT, I rarely see 3G. It's always H. And the speeds reflect that.
When I use the phone on T-Mobile, it's always on 3G. I only see the H when the phone needs to do something data intensive. For instance, I start a speed test.. It will start 3G and flop to H for the test. I can sit with the screen on playing around with the phone and it will not switch H at all. I am in a good 4G coverage area.
I know many users are looking for a update to fix the flopping. However, to me it seems more like a power management thing and perhaps on Tmobile's network side.
Just a thought.
I was wondering if you've been able to use AT&T's network with your T-Mobile sim? I haven't, but I thought the Roaming agreement was all set. Am I wrong?
Droidificator said:
I was wondering if you've been able to use AT&T's network with your T-Mobile sim? I haven't, but I thought the Roaming agreement was all set. Am I wrong?
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According to the coverage maps, postpaid and prepaid are identical. However, I have seen this as well. I can have full ATT coverage and zero T-Mobile coverage.
Hi everyone. Quick question. I searched but didn't find much, but I was wanting to use LTE only (*#*#4636#*#*, Phone, LTE Only), and it does work but on Sprint, it disables 1x and pretends like the phone has no coverage and then does the "Searching for Service" and the battery drains like crazy. Any ideas?
MrObvious said:
Hi everyone. Quick question. I searched but didn't find much, but I was wanting to use LTE only (*#*#4636#*#*, Phone, LTE Only), and it does work but on Sprint, it disables 1x and pretends like the phone has no coverage and then does the "Searching for Service" and the battery drains like crazy. Any ideas?
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Click to collapse
That mode disables all voice and texting abilities, I don't think you can use that on a phone, especially not a phone on Sprint.
turn it back, if the phone doesn't think it has a good enough signal to use LTE, trust it and drop to 3G you'll be better off.
Use global setting for Sprint
Sent from my Nexus 5
I don't want 3g though because my phone has the power to get a signal but if it gets down to 1 bar roughly (driving between towers and I'm in a fairly big city so it's not a coverage/reception issue) and it drops to 3g, despite the fact that it'll get stronger if it waits 5 more seconds.
you can not get/make phonecalls on lte only, period. its for data only.
indeed. setting it through the dialer to lte only, makes that lte data channel the only channel, it kills the ehrpd / 1x cdma 200 ip hand-off needed for voice paging to & from the network..
but NOW i know WHY you were forcing lte only via the dialer (didn't know at 1st)
but where you are (if you're on srpint) this is what' was reported happening -
Sprint used to have "same-as-native" 3G service in the western half of Kansas via those carriers, and even used to show it as Native on their coverage maps. Then it changed to Off-Network roaming a couple years ago. They even stopped Native service along I-70 through most of Kansas and eastern Colorado. Sounds like some of those carriers aren't being too accommodating to Sprint nowadays.
via the HoFo App
i didn't know, the hometown of sprint, was having such a hard time covering, it's own home state..
j'vai said:
indeed. setting it through the dialer to lte only, makes that lte data channel the only channel, it kills the ehrpd / 1x cdma 200 ip hand-off needed for voice paging to & from the network..
but NOW i know WHY you were forcing lte only via the dialer (didn't know at 1st)
but where you are (if you're on srpint) this is what' was reported happening -
Sprint used to have "same-as-native" 3G service in the western half of Kansas via those carriers, and even used to show it as Native on their coverage maps. Then it changed to Off-Network roaming a couple years ago. They even stopped Native service along I-70 through most of Kansas and eastern Colorado. Sounds like some of those carriers aren't being too accommodating to Sprint nowadays.
via the HoFo App
i didn't know, the hometown of sprint, was having such a hard time covering, it's own home state..
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That's inaccurate for me as I'm in central KS. That only applies for west KS. I'm in a native market with LTE, NV, and band 25 and 26.
MrObvious said:
I don't want 3g though because my phone has the power to get a signal but if it gets down to 1 bar roughly (driving between towers and I'm in a fairly big city so it's not a coverage/reception issue) and it drops to 3g, despite the fact that it'll get stronger if it waits 5 more seconds.
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Click to collapse
ok.. central ks..
what were your settings prior, to lte only?
Just LTE/CDMA. There are times I want to set LTE only so I don't drop 4g. Of course I have service with that setting.
Sent from my Nexus 5 using xda app-developers app
you know, that going via the keypad to set LTE only you'll kill the fall back bridge to 1xrtt voice & evdo 3g, right?
& every time you want to have voice service you'd have to do the toggle to undo LTE only , then when you want it back LTE only ..
you say "you don't want evdo 3g" but the devil in the details are, you'll not have voice service ither, that way..
is it worth that trouble?
I just got the Airave and I was wondering how come when I use CDMA only for "mobile networks", I get 5-6 bars i.e. pretty much perfect but when I select CDMA/LTE, I get 1 bar..sometimes two.
More importantly, Airave hasn't fixed this issue but when I go to CDMA only, it seems perfect. How do I go about fixing this?
Thanks
PS - It seems like at home, I have weak LTE (which is what it's connected to by default) rather than holding onto a STRONG 3G signal....how do I make the S5 favor strong 3G over weak LTE?
Which kills more? 3G at -70db or LTE at -102db?
The Airave is only a 3g CDMA over Broadband solution. When you choose CDMA only it's the only choice and is a strong connection. With LTE enabled the device is still trying to keep an LTE link but since your coverage area sucks it keeps falling off. Seems the Sprint GS5 has that issue for everyone where there is bad LTE coverage. It may also be that "Connections Optimizer" crap.
I'd suggest tasker or a similar app for automating setting your mobile network to CDMA Only when at home or elsewhere LTE is crappy and creating another to revert back to LTE/CDMA. There a bunch of threads with people trying to figure out how to optimize their LTE band for their specific coverage. I burned a lot of battery with my N4 constantly trying to decide whether to stick with HSPA+ or other crappy alternative networks. I don't think Google or the manufacturers have done a good job of considering what happens under less than good conditions signal wise.
GorillaPimp said:
The Airave is only a 3g CDMA over Broadband solution. When you choose CDMA only it's the only choice and is a strong connection. With LTE enabled the device is still trying to keep an LTE link but since your coverage area sucks it keeps falling off. Seems the Sprint GS5 has that issue for everyone where there is bad LTE coverage. It may also be that "Connections Optimizer" crap.
I'd suggest tasker or a similar app for automating setting your mobile network to CDMA Only when at home or elsewhere LTE is crappy and creating another to revert back to LTE/CDMA. There a bunch of threads with people trying to figure out how to optimize their LTE band for their specific coverage. I burned a lot of battery with my N4 constantly trying to decide whether to stick with HSPA+ or other crappy alternative networks. I don't think Google or the manufacturers have done a good job of considering what happens under less than good conditions signal wise.
Click to expand...
Click to collapse
It's not so much that it falls off but that the signal for LTE is low....around -112db while CDMA/3G is around -70db (full bards).
I wish there was a way to make "CDMA only" turn on at my house while LTE/4G turning on while I leave it....How do I do this using tasker or a similar app?
Then again, I don't really download anything outside of my house....only time I use data outside my house is for Waze or Snapchat or Instagram or Facebook....and they seem to load fine under 3G...it's not worth the battery drain to use 4G for those applications.
The Galaxy S5 only has one radio so this causes huge problems with use of a device like an Airwave. Since Sprint didn't include WiFi calling in the S5 you have no real solution except to force the S5 in to CDMA only mode. It requires a reboot and is annoying. This is ridiculous by Sprint. I went and got a more advanced phone with two radios (The Galaxy S4) and now have no problems with one radio staying attached to 1x Airwave and LTE. I returned my S5 and am now very happy.
thegame2388 said:
It's not so much that it falls off but that the signal for LTE is low....around -112db while CDMA/3G is around -70db (full bards).
I wish there was a way to make "CDMA only" turn on at my house while LTE/4G turning on while I leave it....How do I do this using tasker or a similar app?
Then again, I don't really download anything outside of my house....only time I use data outside my house is for Waze or Snapchat or Instagram or Facebook....and they seem to load fine under 3G...it's not worth the battery drain to use 4G for those applications.
Click to expand...
Click to collapse
With Tasker or similar you'd want to set it up to switch mobile networks to LTE/CDMA based on your location but like rocket said it's a reboot every time - aka PITA. I just set up a shortcut to Mobile Networks and change if it's a problem. Rebooting often sucks. I don't know why they'd give the S4 two radios and the S5 one. Seems stupid. I'm not sure if you can change to CDMA only via the debugging options - that may not require a reboot. There's a big thread about optimizing LTE bands that has a bunch of info on that.
GorillaPimp said:
With Tasker or similar you'd want to set it up to switch mobile networks to LTE/CDMA based on your location but like rocket said it's a reboot every time - aka PITA. I just set up a shortcut to Mobile Networks and change if it's a problem. Rebooting often sucks. I don't know why they'd give the S4 two radios and the S5 one. Seems stupid. I'm not sure if you can change to CDMA only via the debugging options - that may not require a reboot. There's a big thread about optimizing LTE bands that has a bunch of info on that.
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Click to collapse
Alrighty. Looks like I'll use CDMA at my house for Airave with Wi-Fi for downloading stuff and have CDMA for downloading stuff while I'm beyond the borders of my house.
I don't "download" anything anyway.
You will be UNABLE TO CONNECT TO THE AIRAVE unless your are in "CDMA ONLY".
Go to
settings/network connections/more networks/mobile networks
and change to CDMA .
( Do NOT select CDMA/LTE until you LEAVE the Airave vicinity)
If you are indeed connected to the Airave, you will hear a recording telling you that you are if you call *99.
You will have to re-enable the CDMA/LTE everytime you leave the vicinity of the Airave to get LTE service.
Sprint Tier II Tech informed be of the above, and I have verified it all by personally testing the above.
Now, here is the real question:
What are the EXACT DIFFERENCES between using the "Wi-Fi Calling Feature" with NO Airave - AND- using the Airave WITHOUT using W-Fi Calling.????
tt c6 said:
You will be UNABLE TO CONNECT TO THE AIRAVE unless your are in "CDMA ONLY".
Go to
settings/network connections/more networks/mobile networks
and change to CDMA .
( Do NOT select CDMA/LTE until you LEAVE the Airave vicinity)
If you are indeed connected to the Airave, you will hear a recording telling you that you are if you call *99.
You will have to re-enable the CDMA/LTE everytime you leave the vicinity of the Airave to get LTE service.
Sprint Tier II Tech informed be of the above, and I have verified it all by personally testing the above.
Now, here is the real question:
What are the EXACT DIFFERENCES between using the "Wi-Fi Calling Feature" with NO Airave - AND- using the Airave WITHOUT using W-Fi Calling.????
Click to expand...
Click to collapse
the differnece is the range of the signal / router range of 2.4 ghz/5.0 vs airave 5k to 6k sq ft. and of course haveing a phone made before the s5. any lte+ or sprint spark device will not stay connected to an airave device without network mode selection and crossed fingers. and due to that- wifi calling was born and pushed to the front lines
When you're at home, why not just leave WiFi on for data, and WiFi Calling on for phone calls? That's what I do. I used to use an Airave, but I stopped using my Airave when I got a Galaxy S5 because it has WiFi Calling. (BTW. If you leave WiFi Calling on, your phone will automatically switch to cellular calling when you leave the house.)
Is there a way to see and change the LTE BAND that my phone is on? Rogers support aws, 2600, 700. So I was wondering if I could manually change between them. The S5 has that option in the hidden menu, so I'm hoping I could do the same on this one.
Thanks.
The phone choose the band himself, if he don't find bands authorized by your phone company, he can't use them.
tonymtl said:
Is there a way to see and change the LTE BAND that my phone is on? Rogers support aws, 2600, 700. So I was wondering if I could manually change between them. The S5 has that option in the hidden menu, so I'm hoping I could do the same on this one.
Thanks.
Click to expand...
Click to collapse
*#*#46363#*#* > Phone information > Set Preferred Network Type > 'LTE/GSM auto (PRL)'
That's as far as you can get in telling it what network to operate on. It won't let you select specific bands (at least not stock). Mine was set to 'TD-SCDMA, GSM and LTE' out of the box (international version) and since I don't plan to use my phone in China anytime soon, it didn't make sense for the phone to waste resources searching for a TD-SCDMA (China's homebrew 4G) signal. Haven't noticed much improvement to my LTE signal though, still the weakest radio I've seen in a 'flagship' in a while.
Thanks.
I am also on Rogers.
Does that mean when I am on the phone, it will revert to EDGE instead of 3g by using the LTE-edge setting?
I have major issues with reception on this phone.
LTE Works Fine but the 3G/H+ signal is awful, absolute disaster on this phone. It is extremely, extremely weak. And I lose coverage often and over 50% of the times my calls go straight to voicemail because Rogers uses 2g/3g for calling. The phone can't drop back to 2G or 3G in time to receive calls when on LTE
Rly frustrating. Have tried playing with all the settings.
Same issue
hashim71 said:
I have major issues with reception on this phone.
LTE Works Fine but the 3G/H+ signal is awful, absolute disaster on this phone. It is extremely, extremely weak. And I lose coverage often and over 50% of the times my calls go straight to voicemail because Rogers uses 2g/3g for calling. The phone can't drop back to 2G or 3G in time to receive calls when on LTE
Rly frustrating. Have tried playing with all the settings.
Click to expand...
Click to collapse
I'm having issues with 3G H+ too. Dont know its CM issue or not coz I had nice H+ signals on Color OS...
Can't even use internet data. most of the time network drops after using internet for a bit.. Network just suddenly gone and after that it comes back with no internet. Internet comes back online after a while...
Really worried.. and annoyed coz can't seem to find any solve for this. Even Mahdi rom had this issue..
All,
I was wondering how are your experiences with Verizon while using OP7P.
I live in the SF Bay Area, signal has been pretty good out in the open, but as soon as I walk into a concrete building, the signal completely dies, not just weak. Anyone having similiar experience?
Also I have been hearing that this would change for Verizon in 2020? Can someone elaborate and confirm? I have an oppty to switch to ATT but I'd like to stick with Verizon if possible .
Any one?
I had the same problem. Because Verizon uses CDMA, and the OP7 does not, phone calls only work when the phone is connected to LTE. It will not work
on the Verizon 3G network. As you said, Verizon is supposed to be doing away with the CDMA thing soon, but apparently not yet. I had to switch
to AT&T, as they have a strong LTE signal in my area, as opposed to Verizon, which did not.
I've used Verizon for many years. I moved at the beginning of the year and have had poor service until I did the thing I never thought I would do. I switched to ATT and have had no further problems. I got the same cheap plan, but with more data, for the same price I was paying Verizon. The worst of it was with Pandora. I cancelled my subscription and may try them again down the road.
larryatapproved said:
I had the same problem. Because Verizon uses CDMA, and the OP7 does not, phone calls only work when the phone is connected to LTE. It will not work
on the Verizon 3G network. As you said, Verizon is supposed to be doing away with the CDMA thing soon, but apparently not yet. I had to switch
to AT&T, as they have a strong LTE signal in my area, as opposed to Verizon, which did not.
Click to expand...
Click to collapse
No calls when not on LTE is brutal...
I also noticed that when I'm on WiFi and set the Verizon sim as the primary, the status bar will only show signal but not the LTE icon, it comes back as soon as I switch off WiFi.
thetangstr said:
I also noticed that when I'm on WiFi and set the Verizon sim as the primary, the status bar will only show signal but not the LTE icon, it comes back as soon as I switch off WiFi.
Click to expand...
Click to collapse
That's just how Verizon handles signal icons. It will just show what's currently in use. If you have WiFi, it priorities WiFi.
If you want to verify you still have LTE by looking at icons, turn off mobile data and you will see an x where the LTE usually is, even with the WiFi on.
thetangstr said:
Any one?
Click to expand...
Click to collapse
I have Verizon and I absolutely love this phone on Verizon. You just need them to provision your account for VOLTE since this phone doesn't support CDMA. I get HD+ calling and fast download speed with LTE
thetangstr said:
No calls when not on LTE is brutal...
Click to expand...
Click to collapse
This is how it's going to be for everyone when Verizon ditches CDMA completely. I think a lot of people who still get voice over 3g in fringe areas and don't get a good LTE signal are going to be ticked off.
biggiesmalls657 said:
I have Verizon and I absolutely love this phone on Verizon. You just need them to provision your account for VOLTE since this phone doesn't support CDMA. I get HD+ calling and fast download speed with LTE
Click to expand...
Click to collapse
I think I already have VOLTE, but not being able to make calls when not on LTE makes no sense...
thetangstr said:
I think I already have VOLTE, but not being able to make calls when not on LTE makes no sense...
Click to expand...
Click to collapse
You should be able to call. Do you have VOLTE at the top in the status bar? What does it say when you dial out?
biggiesmalls657 said:
You should be able to call. Do you have VOLTE at the top in the status bar? What does it say when you dial out?
Click to expand...
Click to collapse
Most of the time I do. When I was in the concrete building, I was connected to the wifi so maybe I thought I had no mobile data but I did.
I figured it out...nothing wrong with Verizon.
It turns out when I reboot, the network selection for mobile data automatically switch to SIM1 but my Verizon sim is on 2.
All good.
The 7Pro is great on Verizon. I'm in the SF Bay Area and have no issues. I had the 6T before this phone.
Like another poster I have two sims in the phone and since TMobile comes up faster I need to manually switch back to Verizon for data after a reboot.