So I unlocked my bootloader on my ZL, Im asking here because this forum is much more active then the ZL forum, then relocked it and transferred TA back again, and Im not sure if its me, or the phone, but ever since it seems as if when switching from HSPA to LTE data disconnects for a few seconds, then LTE will come on. Does anyone elses do this?
Thanks
My ZR actually goes completely off network for a second when i toggle LTE on and off. Not all the time but sometimes. The other times, it does disconnect data.
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tudork said:
My ZR actually goes completely off network for a second when i toggle LTE on and off. Not all the time but sometimes. The other times, it does disconnect data.
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Yes, this is what mine does when connecting to LTE, I lose all bars and get a red X for a few seconds, then it comes back to LTE. So I guess this is normal?
Related
I have my sony tx for three weeks .I live in nyc and always have H signal
everything looks great until I travel to some place without 4g network but have edge network and my TX
totally can't connect to TMobile edge network my phone always show no signal but my friends all have edge signal in that area
that mean my tx only recognized 3g network if in no 3g signal area my phone will totally died can't even make a call even that area still have TMobile edge network
anyone have found same issue like me?!
sorry for my bad English
one more thing my phone unlocked bootloader and root
flashed rom aur v1.3.5
no one have that issue?
please help!
Have you tried to change the mobile carrier settings to gsm only?
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weebnuts said:
Have you tried to change the mobile carrier settings to gsm only?
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Yes I did try that too
Once set GSM only. phone will lost signal
I have had good reception with the TX, though have sometimes needed to force gsm only in bad areas but no problems like you are describing.
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make sure you are not under roaming. no problems with my TX and tmobile switching from H to E back to H or 3G
asterix005 said:
make sure you are not under roaming. no problems with my TX and tmobile switching from H to E back to H or 3G
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****...if you guys don't have that issue
This is really serious problem
Because I take bus from ny to Florida when bus in edge area will lost all signal once in 4g(h) area I got signal
What can I do now?!! I bought it from eBay not even a month
Have you tried a complete reload using pc companion?
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weebnuts said:
Have you tried a complete reload using pc companion?
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I haven't try that way
but my phone rooted and unlocked bootloader still can fix by pcc?
every times I try to connect to edge network
it come out this message like pic below
I'm 100% stock with the latest update! My One will get stuck with the 3g arrow up like it's uploading something...While this is happening I have no data connection. The only way to fix it is toggle airplane mode on/off and this only happens when my phone is on 3g.
Can this be a defective unit, App or maybe because sprint is working on NV all around me? I started receiving lte 2 weeks ago.
Btw this occurrs once every few days give or take
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gutrrob said:
I'm 100% stock with the latest update! My One will get stuck with the 3g arrow up like it's uploading something...While this is happening I have no data connection. The only way to fix it is toggle airplane mode on/off and this only happens when my phone is on 3g.
Can this be a defective unit, App or maybe because sprint is working on NV all around me? I started receiving lte 2 weeks ago.
Btw this occurrs once every few days give or take
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Ur not alone.......I've experienced this on several phones, including Samsung. Don't know what causes it, but the data toggle trick that you mentioned always works for me.
I haven't experienced this with any other phone except this 1 I will keep a close eye on it.
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I've noticed it happens when there is work being done on your tower.
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This is an ongoing gripe of mine. I'm wondering if it's just me or if other people have this problem. When I'm on 4g it intermittently turns off data for a few seconds. The 4g icon goes away and comes back a few seconds later interrupting my connection. Only happens on 4g. If I set the mobile network to just 2g or 3g I don't have this problem. I've tried lots of different modems. So I'm wondering if it's an Optus thing or an issue with my phone? ?
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nateboi81 said:
This is an ongoing gripe of mine. I'm wondering if it's just me or if other people have this problem. When I'm on 4g it intermittently turns off data for a few seconds. The 4g icon goes away and comes back a few seconds later interrupting my connection. Only happens on 4g. If I set the mobile network to just 2g or 3g I don't have this problem. I've tried lots of different modems. So I'm wondering if it's an Optus thing or an issue with my phone? ?
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probably poor coverage of 4G network
Why 4G when 3G is enough for watching video etc etc?
And it drain more battery also
hello5629 said:
probably poor coverage of 4G network
Why 4G when 3G is enough for watching video etc etc?
And it drain more battery also
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I'm literally right next to a big city. Its not a coverage thing. If I have a 4g phone why not use it. I get about 24 hours of battery life from it so that's not an issue
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I updated to the latest OTA and I now don't have simultaneous voice + LTE. I know that the new tri band phones with Sprint Spark lost this feature but I didn't think the OTA would break an existing feature. Anyone else experience this??
First off, wrong section. Secondly, there is no way for that to be possible. When I was using the Sense 5.5 ports, the LTE signal would disappear on call, but the devs confirmed it was still working. We never found out why it happened, but data & voice on LTE will always work hence why everyone SVDO was dropped.
God_Mizuchi said:
First off, wrong section. Secondly, there is no way for that to be possible. When I was using the Sense 5.5 ports, the LTE signal would disappear on call, but the devs confirmed it was still working. We never found out why it happened, but data & voice on LTE will always work hence why everyone SVDO was dropped.
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You're wrong man this is the right section lol
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Let Kaos reign!!
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I can confirm that when on LTE and you get a call the data indicator shows as if your data dropped but data still works. Just noticed it myself yesterday as a matter of fact.
FrozenRiff said:
You're wrong man this is the right section lol
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This should be in the Q&A section actually
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I remember on the Evo 4g LTE, you could do 3G while using voice. I wish that feature still worked... I still don't have 4G
systemshock869 said:
This should be in the Q&A section actually
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Exactly sir, thank you...
Data and voice at same times works fine on cm11.
I believe it worked for me on stock you just need to enable DDTM.
in dialler do ##3242#, edit, then enter your msl
I think its under evdo. Look for DDTM and set to enable.
n3m35155
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So this works with LTE only/ I know i lose 3G when i get a call because if im using data at the time i get a notification about no data connection.
benny3 said:
So this works with LTE only/ I know i lose 3G when i get a call because if im using data at the time i get a notification about no data connection.
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The EVO LTE & S3 generation of phones were the only SVDO phones. S4 until now CAN'T do voice over 3g. You'll only get voice/data on WiFi and/or LTE!
I have noticed that since the update every-time I end a call I get the no data message and it takes 20-30 seconds for it to come back, rather annoying actually.
Does anyone have a issue while being on WiFi and the LTE is still being didplayed? My device does this is there a way to eliminate the LTE while being on WiFi?
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nickhowell25 said:
Does anyone have a issue while being on WiFi and the LTE is still being didplayed? My device does this is there a way to eliminate the LTE while being on WiFi?
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This phone prefers LTE, I have a very week and unstable LTE at my house so it's constantly cutting in and out. When I'm at home or work I set the phone to CDMA only. Look under mobile data settings. My battery lasts WAY longer and don't have a problem with getting calls. There is zero benefit to being on LTE when you are using wifi. Since LTE at the moment is data only. Only annoying part is switching it back and forth. I wish there was a widget for it or could set tasker to do it automatically.
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Sim-X said:
This phone prefers LTE, I have a very week and unstable LTE at my house so it's constantly cutting in and out. When I'm at home or work I set the phone to CDMA only. Look under mobile data settings. My battery lasts WAY longer and don't have a problem with getting calls. There is zero benefit to being on LTE when you are using wifi. Since LTE at the moment is data only. Only annoying part is switching it back and forth. I wish there was a widget for it or could set tasker to do it automatically.
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Yea
LTE is built in to the SoC so when activated, it doesn't turn off. Unlike previous phones who had an external LTE radio, the battery usage is minimal. So overall you are saving battery. and true if you have weak or no LTE signal turning it off will help.
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drigout said:
LTE is built in to the SoC so when activated, it doesn't turn off. Unlike previous phones who had an external LTE radio, the battery usage is minimal. So overall you are saving battery. and true if you have weak or no LTE signal turning it off will help.
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SoC Im struggling to figure out what that means?
nickhowell25 said:
SoC Im struggling to figure out what that means?
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SoC = System on a Chip so LTE, CPU, GPU, CDMA, 3G etc... Are all on 1 chip the Snapdragon 801. Older phones had separate components and used more power but the components could be turned off when not needed. When you are switching to CDMA only you are not just turning off LTE you are changing the core settings on the chip.
Sim-X said:
This phone prefers LTE, I have a very week and unstable LTE at my house so it's constantly cutting in and out. When I'm at home or work I set the phone to CDMA only. Look under mobile data settings. My battery lasts WAY longer and don't have a problem with getting calls. There is zero benefit to being on LTE when you are using wifi. Since LTE at the moment is data only. Only annoying part is switching it back and forth. I wish there was a widget for it or could set tasker to do it automatically.
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I most definitely agree. I have an Airave at home and I have to manually switch to CDMA only while at home for the phone to connect to it. I have a very weak LTE signal so the phone automatically tries to connect to it. Very frustrating. Called airave supprt who said they are aware of the problem and are trying to work on a solution, but for now just manually switch to CDMA only when I get home.