Service menu..... - G2 General

Open dialer, and type 3845#*800# I always turn off thermal throttling that dims ur display when phone gets over 100 degrees. Do this by going to High temperature property off, and thermal deamon mitigation off, and enable them both...
Verizon folks will need to insert there model between the * and #
Sent from my LG-D800 using XDA Premium HD app

I tried with 980 instead of 800. doesn't work..
Sent from my LG G2 using Tapatalk 4

The code is whong, and ppl will fail and ask you again and again. Should type the right code in the first place
It is 3845#*800#

Billy Madison said:
The code is whong, and ppl will fail and ask you again and again. Should type the right code in the first place
It is 3845#*800#
Click to expand...
Click to collapse
Sorry slapnuts, my mistaken typo..... yes its whong..... Corrected...
Sent from my LG-D800 using XDA Premium HD app

My HTC One would sometimes go up to 110 degrees so throttling at 100 degrees seems kinda silly to me. Can we increase the number or do we just turn it off?
Sent from my iPod touch using Tapatalk - now Free

jonathan3579 said:
My HTC One would sometimes go up to 110 degrees so throttling at 100 degrees seems kinda silly to me. Can we increase the number or do we just turn it off?
Sent from my iPod touch using Tapatalk - now Free
Click to expand...
Click to collapse
For Optimus G you can change values in etc/thermald-8064.conf, not sure if you need unlocked bootloader or if root is enough.

I don't know if that's the exact temp, but that's when I noticed it happening.... not sure if the temp can be raised or not to be honest...
Sent from my LG-D800 using XDA Premium HD app

Ok am I just doing something wrong when I try and enter the service menu, I type in 3845#*980# and nothing happens? I have the verizon version as well.

Billy Madison said:
The code is whong, and ppl will fail and ask you again and again. Should type the right code in the first place
It is 3845#*800#
Click to expand...
Click to collapse
Sent from my LG-D800 using xda app-developers app

seems like mine already had it turned off. I also noticed VoLTE is disabled, is this voice over LTE? should it be?

That's what I did type in and I get nothing as well (either 980 or 800), I want access to the service menu do I can turn off my 4G when I'm places it doesn't come in as well and save myself a little battery.
Sent from my VS980 4G using xda app-developers app

Hmmm, isn't working for me with 980 or 800.

bova80 said:
seems like mine already had it turned off. I also noticed VoLTE is disabled, is this voice over LTE? should it be?
Click to expand...
Click to collapse
Yes but u can enable VoLTE and get no voice service since VoLTE isnt deployed yet. Choice is up to u.
Sent from my Motorola Photon 4G using Tapatalk 2

I think this only works for at&t...

3845#*801# for T-Mobile. The code is 3845#*xxx# where xxx is the model number, i.e. 801 for T-Mobile since it is the LG D801.

Can someone help me? A friend of mine bought the G2 and he can't figure out how to go GSM/WCDMA... the only options are WCDMA-ONLY and LTE-ONLY. If he selects WCDMA-ONLY is there a sub-menu or what? Because WCDMA-ONLY generally would mean that when UMTS/HSPA aren't available, you have no signal. He is just tired of the battery drain when he's at work because of at&t's fringe LTE signal there. I don't want to guide him on how to change things when he's in Louisiana and I'm here and don't have that phone. I know with older Samsungs you could use a RAT selection menu to force GSM or WCDMA or both... Hoping that's the case here as well.
Thanks!

EtherealRemnant said:
Can someone help me? A friend of mine bought the G2 and he can't figure out how to go GSM/WCDMA... the only options are WCDMA-ONLY and LTE-ONLY. If he selects WCDMA-ONLY is there a sub-menu or what? Because WCDMA-ONLY generally would mean that when UMTS/HSPA aren't available, you have no signal. He is just tired of the battery drain when he's at work because of at&t's fringe LTE signal there. I don't want to guide him on how to change things when he's in Louisiana and I'm here and don't have that phone. I know with older Samsungs you could use a RAT selection menu to force GSM or WCDMA or both... Hoping that's the case here as well.
Thanks!
Click to expand...
Click to collapse
He can try elixir2 from Google play. Open it, go to information > device > telephony > turn 4g on > select preferred network type. Here he can choose every possible combination of "or" or "only" 2g 3g 4g. Not all of the settings stick all the time but it might be worth a try.

canecbr600 said:
Open dialer, and type 3845#*800# I always turn off thermal throttling that dims ur display when phone gets over 100 degrees. Do this by going to High temperature property off, and thermal deamon mitigation off, and enable them both...
Verizon folks will need to insert there model between the * and #
Sent from my LG-D800 using XDA Premium HD app
Click to expand...
Click to collapse
Using the Service Menu, how does one check the external speakers of the phone?
I am asking this coz, there are 2 speaker grills, one on each side of the micro usb port at the bottom. Out of these only the Right one is working. The Left one anit. I am assuming here that the phone has 2 Speakers & not just 1 speaker & the other grill being a show piece.
I am using the D802 version.

abhinavsg said:
Using the Service Menu, how does one check the external speakers of the phone?
I am asking this coz, there are 2 speaker grills, one on each side of the micro usb port at the bottom. Out of these only the Right one is working. The Left one anit. I am assuming here that the phone has 2 Speakers & not just 1 speaker & the other grill being a show piece.
I am using the D802 version.
Click to expand...
Click to collapse
There's only 1 speaker, the other grill houses the mic....

canecbr600 said:
There's only 1 speaker, the other grill houses the mic....
Click to expand...
Click to collapse
thanks a lot for the clarification.

Related

CDMA HDR Only setting giving me best, consistent speeds

Going to ##DATA#, and editing the EVDO profile to CDMA HDR Only, I find, gives me the best speeds. The default is CDMA LTE HDR Only. It pains me that LTE is still yet not available in the PDX, but it's what we have to live with for now. In this setting I'm averaging above 1.5mbps and my upload speed is always lower than my down, which is comforting haha
Sent from my ("ltE")VO using XDA
XDDD there was a thread about this earlier. Apparently it was concluded that this was only placebo...
Sent from my HTC EVO 4G LTE
In my experience it's the network that is congested, not my phone settings. I get 2400/1000 kbps at 4am, and 200/300 at peak hours around 12-9pm.
Dan_ said:
In my experience it's the network that is congested, not my phone settings. I get 2400/1000 kbps at 4am, and 200/300 at peak hours around 12-9pm.
Click to expand...
Click to collapse
I second this post. I believe that with the integration of this phone more peoplewho had access to 4G and used it day to day is now in the same bus as everyone else is using 3G, hence the congestion.
We will all be floating around sharing the same spectrum till LTE starts making it's debuts in cities all around.
Sent from my htc_jewel using Tapatalk 2
At night I can get nice speeds with little service. But even during the day mine are as follows
~4 pm I get 1.6 dl and 1.03 up.
~2 am I get 3.1 dl and 1.68 up
Sent from my EVO using XDA
~4 AM - 250k
~1 PM - 125k
Always sucks nuts for me.
I have found this one spot to park on my lunch that I think connects me to a different tower and I actually get like 480k - but it drops as soon as I move.
This is the saddest post I have ever made on XDA.
Kcarpenter said:
~4 AM - 250k
~1 PM - 125k
Always sucks nuts for me.
I have found this one spot to park on my lunch that I think connects me to a different tower and I actually get like 480k - but it drops as soon as I move.
This is the saddest post I have ever made on XDA.
Click to expand...
Click to collapse
I'm getting similar speeds to you. Half the time dropping service altogether. Ugh.
I'd like to give this a try - but am being asked for a password to access these settings. Is there a stock password I should know? thanks!
atlgator said:
I'd like to give this a try - but am being asked for a password to access these settings. Is there a stock password I should know? thanks!
Click to expand...
Click to collapse
Every phones password is different.
If you are rooted, you can use an MSL reader from the market.
If not, call sprint ask for your MSL code and (assuming you don't get a douche bag agent) they will give it to you.
was the default somthing else?? cause mine was already on cdma HDR..
atlgator said:
I'd like to give this a try - but am being asked for a password to access these settings. Is there a stock password I should know? thanks!
Click to expand...
Click to collapse
download connect bot from market
click on ssh and chose local. click enter.
type getprop ril.MSL (case sensitive)
download the app msl reader.. that will give u your password
Tried it but saw no appreciable difference in data speed. Appreciate the suggestion, however.
Sent from my EVO using Tapatalk 2
I tried it and got improvement. Previously on CDMA HDR LTE I did a speed test and had D: 1128 U: 543. When changed to CDMA HDR I now get D: 1646 U: 841. It was connected to the same server for the test and in the exact same spot.
Quick heads up/fyi:
Going to settings/mobile networks/network mode then changing to "CDMA Only" is quicker/the same as doing the ##data## bit..that's kind of the long way 'round (specially if you're not rooted or don't have your MSL)
That's what I get if I'm LUCKY at my house -_-
Sent from my GT-I9300 using xda premium
It seems to be working same spot
Sent from my GT-I9300 using xda premium
Question. I switched it over to CDMA only under mobile networks and since I did the 3G up and down bars are constantly lit up. I restarted the phone twice and wont stop. The only way to stop it is turn off mobile network and if I turn it back on its the same story. Anyone else experience this?
SENT FROM MY EVO 4G LTE!!!
xbmoyx said:
Question. I switched it over to CDMA only under mobile networks and since I did the 3G up and down bars are constantly lit up. I restarted the phone twice and wont stop. The only way to stop it is turn off mobile network and if I turn it back on its the same story. Anyone else experience this?
SENT FROM MY EVO 4G LTE!!!
Click to expand...
Click to collapse
how long did it happen? I found that if you let it sit for about 3 or 4 so minutes it'll finally straighten out
Sent from my EVO using Tapatalk 2
KERKEDAGAIN said:
how long did it happen? I found that if you let it sit for about 3 or 4 so minutes it'll finally straighten out
Sent from my EVO using Tapatalk 2
Click to expand...
Click to collapse
Yes it straightened out but it was more like 10 mins. Do you have to do the ##data# trick to get it on CDMA only or will just changing the mobile network setting do the trick? I've read on Sprint.com that if you do this you will save battery life if your not in a LTE area.
SENT FROM MY EVO 4G LTE!!!

How to disable LTE radio on AT&T version?

Hi everyone. Does anyone know how to disable the LTE radio so that the phone is only using HSPA+? I would like to do this to test its effects on battery life. I'm also considering the Nexus 4, so this would allow me to compare LTE vs HSPA+ webpage surfing experiences.
Given the battery issues I've seen, I'd love to see if this has a positive impact. LG was less than helpful when I asked them. The basically said that it wasn't possible.
But I am open to suggestions.
Change the network mode in build.prop to enable and it gives you the option to pick the network type. Didn't make a difference with battery drain for me though
Sent from my LG-E970 using xda app-developers app
pfoxdizzle said:
Change the network mode in build.prop to enable and it gives you the option to pick the network type. Didn't make a difference with battery drain for me though
Sent from my LG-E970 using xda app-developers app
Click to expand...
Click to collapse
Can you specify exactly what to change in the build.prop? I'd like to be able to do this.
their are a couple posts explaining how to do it... just access the service menu... no need for editing build prop... only a couple dozen posts so should be very easy to search for
got LGOG?
I don't have that same screen in my mobile network.
Sent from my LG-E970 using Tapatalk 2
Sent from my LG-E970 using Tapatalk 2
http://forum.xda-developers.com/showthread.php?p=33826576.
Look here
Sent from my LG-E970 using xda app-developers app
shut off LTE
ahskeetz said:
Hi everyone. Does anyone know how to disable the LTE radio so that the phone is only using HSPA+? I would like to do this to test its effects on battery life. I'm also considering the Nexus 4, so this would allow me to compare LTE vs HSPA+ webpage surfing experiences.
Click to expand...
Click to collapse
The build.prop does not need to be modified. That requires root permission to the phone. To shut off the LTE part of your radio simply go to settings > more (Under Wireless and Networks) > Mobile Networks > Network Mode and change it to GSM/WCDMA Only. This will shut the auto LTE off thus giving you HSPA+.
FYI, the battery life is significantly improved on 4G compared to LTE.
ShorelineDroid said:
The build.prop does not need to be modified. That requires root permission to the phone. To shut off the LTE part of your radio simply go to settings > more (Under Wireless and Networks) > Mobile Networks > Network Mode and change it to GSM/WCDMA Only. This will shut the auto LTE off thus giving you HSPA+.
FYI, the battery life is significantly improved on 4G compared to LTE.
Click to expand...
Click to collapse
For your phone that is the case. For us at&t members with a e970, not a e971... we don't have this option in our menu. Build prop is what we have to work with. I find the battery life goes up from disabling data and killing apps with task manager. I can get impressive battery life via idle or talk time doing so.
http://forum.xda-developers.com/showthread.php?p=34766577
Go to WCDMA Only, Modem Settings, RAD options, and pick WCDMA only. I didn't notice much battery improvement though. In fact it may have been worse. It does run cooler though since LTE makes some heat, but you get about the same thing using WiFi.
To disable LTE on E970 go to phone and dial 3845#*970#. Select WCDMA-Only>Modem Settings>RAT Selection>WCDMA only. Automatic will restore LTE.
Ciloteille said:
For your phone that is the case. For us at&t members with a e970, not a e971... we don't have this option in our menu. Build prop is what we have to work with. I find the battery life goes up from disabling data and killing apps with task manager. I can get impressive battery life via idle or talk time doing so.
Click to expand...
Click to collapse
Actually, with the Base ROM 7.3 I have this menu.
I don't know about stock though.

[Q] Force 3g or disable LTE?

I was wondering if anyone can confirm if there is a way to disable LTE? I just came from the OG Razr and I was able to use the app "Phone Info" to toggle the LTE and CDMA radios. Is this app specific to Moto devices and will it work with the Samsung Radio? Or is there a better way to turn off LTE?
I'm in a non LTE area at work and want a way to keep it from searching for LTE and draining my battery. Thanks!
Edit: I guess my question is, can someone in a LTE area confirm that it is in fact working? Not being in a LTE area, I do not know how to confirm that the radio is being shut off. Thanks!
toprunner2786 said:
I was wondering if anyone can confirm if there is a way to disable LTE? I just came from the OG Razr and I was able to use the app "Phone Info" to toggle the LTE and CDMA radios. Is this app specific to Moto devices and will it work with the Samsung Radio? Or is there a better way to turn off LTE?
I'm in a non LTE area at work and want a way to keep it from searching for LTE and draining my battery. Thanks!
Click to expand...
Click to collapse
It should work...I know it didnt play nice on some of the gs3 roms. Try it and report back.
I'm in LTE coverage and I've disabled LTE with the Phone Info app. Worked like a charm.
Yep, use the Phone Info app from the Play Store. Once installed, open it up and select "Device information." Scroll down a bit to a the box labeled "Set preferred network type." In the box, select CDMA auto (PRL). That will turn off the LTE radio.
Each time you reboot your phone, it will reset, so you'll have to go back into the app to change things.
bsweetness said:
Yep, use the Phone Info app from the Play Store. Once installed, open it up and select "Device information." Scroll down a bit to a the box labeled "Set preferred network type." In the box, select CDMA auto (PRL). That will turn off the LTE radio.
Each time you reboot your phone, it will reset, so you'll have to go back into the app to change things.
Click to expand...
Click to collapse
I did this and now my phone will not change back to use 4g, I have tried setting it to Global (that's what it was first) to LTE/CDMA and to LTE only. Anyone know a fix. doesn't matter if you uninstall the app and reboot or even just reboot with the app installed, mine stays stuck.
unolax said:
I did this and now my phone will not change back to use 4g, I have tried setting it to Global (that's what it was first) to LTE/CDMA and to LTE only. Anyone know a fix. doesn't matter if you uninstall the app and reboot or even just reboot with the app installed, mine stays stuck.
Click to expand...
Click to collapse
I can change back and forth without any problems. After changing back, it sometimes takes a little bit for the 4G to pick back up. Are you trying to change it back in the phone's settings or through the Phone Info app?
You really dont need phone info. This phone you can change between lte and cdma. Go to settings *more settings and then mobile network. You can change between both there. If I remember correctly you can even put it in global.
Sent from my SCH-I605 using xda app-developers app
unolax said:
I did this and now my phone will not change back to use 4g, I have tried setting it to Global (that's what it was first) to LTE/CDMA and to LTE only. Anyone know a fix. doesn't matter if you uninstall the app and reboot or even just reboot with the app installed, mine stays stuck.
Click to expand...
Click to collapse
Same problem. I turn off 4G with the Phone Info app but the only way to turn it back on is in Android Settings and not the phone info app.
crazydad said:
You really dont need phone info. This phone you can change between lte and cdma. Go to settings *more settings and then mobile network. You can change between both there. If I remember correctly you can even put it in global.
Sent from my SCH-I605 using xda app-developers app
Click to expand...
Click to collapse
Not true anymore. You can't switch it CDMA in the phone's stock settings . Verizon stopped having this option in the settings for any LTE device around the time that the ICS update went out for the RAZR and RAZR MAXX in the spring. It's not in the settings for the Galaxy S3, the DNA, or the Note 2. Verizon wants to move people off the 3G network and onto the 4G network. The only options in the stock settings for the Note 2 are Global, LTE/CDMA, and GSM/UMTS.
Since it can't be changed in the stock settings, that's why people are asking how to put the phone into 3G-only mode. There's a menu that can be accessed through the dialer, but an app like Phone Info makes things a little easier.
Yea, this option works great. I know each one is different, but with mine I had to go into the settings to get it to move back to LTE. Now that I am sure I can get LTE back then I will have qualms about using this. Thanks to the OP for this. Great IDEA!
I've always had luck setting it to "3G Only" in Phone Info, but have found you have to switch back to LTE in the actual Phone Menu.
I'm just disappointed this phone won't do "LTE Only". Was really hoping it would.
Sent From My Galaxy Note 2 using XDA Premium
bmkindoll said:
I've always had luck setting it to "3G Only" in Phone Info, but have found you have to switch back to LTE in the actual Phone Menu.
I'm just disappointed this phone won't do "LTE Only". Was really hoping it would.
Sent From My Galaxy Note 2 using XDA Premium
Click to expand...
Click to collapse
If you put the phone into LTE-only mode, you wouldn't be able to make or receive phone calls and texts. You'd only have data (and only when in LTE areas).
bsweetness said:
If you put the phone into LTE-only mode, you wouldn't be able to make or receive phone calls and texts. You'd only have data (and only when in LTE areas).
Click to expand...
Click to collapse
The phone info app only changes the data mode. Even on phones with LTE only, you always are able to make calls and receive texts.
Sent from my SCH-I605 using xda app-developers app
Its TwiX said:
The phone info app only changes the data mode. Even on phones with LTE only, you always are able to make calls and receive texts.
Sent from my SCH-I605 using xda app-developers app
Click to expand...
Click to collapse
Not true. The Phone Info app changes the entire network connection, not just data. Going into LTE only disables the CDMA radio, which is used for both voice and 3G data. It doesn't separate the two. This is well documented across forums online from people who have tried it. I've also previously tried it on other devices.
On the Note 2, if you select LTE only in the Phone Info app, it doesn't seem to actually put the phone into LTE only mode. If you exit the app and then open it back up, you'll see that it's reverted back to the previous mode (either Global or LTE/CDMA/EvDo). So that would explain still being able to make/receive calls and texts if you tried going into LTE only mode on the Note 2.
But if the phone was truly in LTE only mode, you couldn't make/receive calls or texts.
crazydad said:
You really dont need phone info. This phone you can change between lte and cdma. Go to settings *more settings and then mobile network. You can change between both there. If I remember correctly you can even put it in global.
Sent from my SCH-I605 using xda app-developers app
Click to expand...
Click to collapse
On this phone you can't choose 3G only by default without an app or other manual commands. Options are for GSM/UMTS, LTE/CDMA, and Global.
Doesn't seem to be turning off the LTE radio
Nonrooted, completely stock.
So, I got phone info, and chose cdma (PRL) only as discussed above.
And, I'm seeing NO improvement in battery life.
Measured anecdotally, over the last several days and from battery monitor widget.
I'm always at approximately 40% by 6pm (after unplugging at 650am) with average usage.
Isn't LTE a power hog? If it's disabled, shouldn't we see a measurable difference in battery life?
Any input greatly appreciated.
Thanks,
F
It does seem to be good at lowering the quality of netflix though so as to save me from running over my data limits.
willfck4beer said:
Nonrooted, completely stock.
So, I got phone info, and chose cdma (PRL) only as discussed above.
And, I'm seeing NO improvement in battery life.
Measured anecdotally, over the last several days and from battery monitor widget.
I'm always at approximately 40% by 6pm (after unplugging at 650am) with average usage.
Isn't LTE a power hog? If it's disabled, shouldn't we see a measurable difference in battery life?
Any input greatly appreciated.
Thanks,
F
Click to expand...
Click to collapse
The LTE versions of the Note 2 are getting battery life that's on par with the international 3G-only version, even when LTE is in use. So I'm not surprised that you're not finding there to really be a difference. Significant strides have been made over the past year that have made LTE much more energy efficient than it has a reputation for being.
The only time that I'd really think anyone would see a major difference is if you're in a fringe LTE area where the phone is constantly jumping back and forth between LTE and 3G. In a situation like that, disabling LTE will probably lead to a noticeable increase in battery life. Outside of that, the battery drain will probably be pretty similar.
Interesting - thanks for the info!
Seems counterintuitive that turning off a radio and denergizing it would seem to have almost nill effect over several hours - especially in light of the article the other day about how VoLTE was such a huge drain (approx 140%) of regular CDMA voice traffic - due to the peculiar nature of CDMA+LTE with simultaneous voice and lte data.
Odd, another data point, on mine, disabling wifi as well seems to have no substantial affect either.
Maybe this is due to the Qualcomm ?gobi? chip? Supposed to be pretty badass iirc.
Hate to necro-bump this thread, but is there a way to do this still? For whatever reason, LTE at my desk at work gets almost zero data while 3g works fine (albeit a little slow). The app mentioned previously doesn't seem to have any way to change settings.
akellar said:
Hate to necro-bump this thread, but is there a way to do this still? For whatever reason, LTE at my desk at work gets almost zero data while 3g works fine (albeit a little slow). The app mentioned previously doesn't seem to have any way to change settings.
Click to expand...
Click to collapse
Still works on mine:
bsweetness said:
Yep, use the Phone Info app from the Play Store. Once installed, open it up and select "Device information." Scroll down a bit to a the box labeled "Set preferred network type." In the box, select CDMA auto (PRL). That will turn off the LTE radio.
Each time you reboot your phone, it will reset, so you'll have to go back into the app to change things.
Click to expand...
Click to collapse

signal.

Anyone else notice the signal on the one seems a bit weak? Coming from my note 2 is a bar or two less. I assume this may be becuase of radios.
I did as well, some guy on here pointed out to me that it's kinda not accurate.
hit up your dialer and punch in *#*#4636#*#* and go to phone information. post signal strength numbers.
you can also get to this info through the settings menu in >about>network
fix-this! said:
Anyone else notice the signal on the one seems a bit weak? Coming from my note 2 is a bar or two less. I assume this may be becuase of radios.
Click to expand...
Click to collapse
I actually noticed quite the opposite... However it's only been a little over a day of owning this device. I'm also coming from a note 2.
Yup i mostly get 1-3 bars no higher than tha on LTE. on H i get 5.
This is my first phone on the At&t network and my bars are between 1&2 sometimes 3. I figured this was just normal since I have no other phone compared with. But regardless of what my signal says, I have no problems with dropped calls and my data is the fastest I've ever seen on any network so I'm not complaining.
Sent from my HTC One using xda premium
I compared it with an iPhone 4 and a Blackberry Bold, and the One is about 10-15 less dBm side-by-side. I wonder what the problem is.
I get full bars of 4g in my area.
Sent from my HTC One using xda app-developers app
spitfire2425 said:
I get full bars of 4g in my area.
Sent from my HTC One using xda app-developers app
Click to expand...
Click to collapse
any comparison with something else in numbers
I got nothing for that, sorry.
Sent from my HTC One using xda app-developers app
I tried switching to GSM (EDGE) only, the signal is better. HSPA (UMTS?) and LTE seems to give weaker signal. However, even in GSM mode, it's still weaker than the other devices.
BB88 said:
I tried switching to GSM (EDGE) only, the signal is better. HSPA (UMTS?) and LTE seems to give weaker signal. However, even in GSM mode, it's still weaker than the other devices.
Click to expand...
Click to collapse
I am curious as to how you switched from one to the other. I am still used to the HTC One X and being able to do that manually. With this new phone I can't find the right spot to do the switching. Where I live I get very poor signal on even the 4G network and would like to improve performance since there is no radios yet to flash like the HTC One X
Go to Settings/About/Network
the RSRP(dBm); is your signal strength ..the bars really are just guessing and change from rom to rom/kernel
leesumm said:
I am curious as to how you switched from one to the other. I am still used to the HTC One X and being able to do that manually. With this new phone I can't find the right spot to do the switching. Where I live I get very poor signal on even the 4G network and would like to improve performance since there is no radios yet to flash like the HTC One X
Click to expand...
Click to collapse
In settings -> mobile data, you can change the Network mode.
clsA said:
Go to Settings/About/Network
the RSRP(dBm); is your signal strength ..the bars really are just guessing and change from rom to rom/kernel
Click to expand...
Click to collapse
This is how I get the numbers when comparing to other devices. You can do similar numbers in iPhone and Blackberry too.
BB88 said:
In settings -> mobile data, you can change the Network mode.
This is how I get the numbers when comparing to other devices. You can do similar numbers in iPhone and Blackberry too.
Click to expand...
Click to collapse
Yes I know about reading the numbers and mostly of what they mean.
But this
BB88 said:
In settings -> mobile data, you can change the Network mode. I can't do, anything that is there is greyed out and I can't change what type of network I am on. The HTC One X I was able to , this one , no.
Click to expand...
Click to collapse
leesumm said:
In settings -> mobile data, you can change the Network mode. I can't do, anything that is there is greyed out and I can't change what type of network I am on. The HTC One X I was able to , this one , no.
Click to expand...
Click to collapse
Mine is a Rogers one, not an AT&T one, probably that's why.

Verizon LG G3 switching to 3G

Noticed for the last couple of days that the phone will switch to 3G when I know there is an LTE connection. Switching it into Airplane Mode and back kicks in LTE again. This happens frequently. I know there aren't many Verizon G3 users yet but I'm curious if anyone else is having this problem.
Could you post a picture of your back cover? I know people are wondering if it has Qi charging or not.
Pics attached
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In regards to the 3G issue, you can try updating the PRL and see if that fixes the problem. I have similar issues with other devices. It deals with the SNR on the device. Most of the time the LTE signal is far lower than the 3G so it will switch.
kremer4 said:
Pics attached
Sent from my VS985 4G using XDA Premium 4 mobile app
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What is that white looking thing under the two NFC contacts? is that metal or just something on the case?
Basically, does QI work out of the box?
InsaneJester17 said:
What is that white looking thing under the two NFC contacts? is that metal or just something on the case?
Basically, does QI work out of the box?
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I have two QI Nokia Chargers are home and it won't charge on either. No idea what the white thing is.
So 4G LTE is not good on this device Alla note 3
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re
the two contacts on the back are for nfc.. if it had four it would support qi wireless charging.
Rootuser3.0 said:
So 4G LTE is not good on this device Alla note 3
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Let's stay positive here lol..
This has been discussed with other phones. When the phone is performing actual phone operations (calls, texts, and other such communications), it is using 3G. Some manufacturers actually make it indicate this is happening with the switch back and forth. I've seen phones updated so it no longer does this because people assume it's a problem with the phone's reception.
kremer4 said:
Noticed for the last couple of days that the phone will switch to 3G when I know there is an LTE connection. Switching it into Airplane Mode and back kicks in LTE again. This happens frequently. I know there aren't many Verizon G3 users yet but I'm curious if anyone else is having this problem.
Click to expand...
Click to collapse
Are you using VZW or AT&T? (your user info states AT&T). Most AT&T areas other than major cities and suburbs is not a 4g LTE connection, its HSPA, so your spectrum for your area may not be as strong. Secondly going to your local brick and mortar store and getting a new SIM is always a good starting point and one of the easiest possible fixes.
I'm using Verizon. My profile hasn't been updated.
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Oh Boy
I have noticed this happening very often Im in the same office where I used all my LTE Verizon phones in the same office and never had this problem of signal switching to 3G. Not good.
Update: I've noticed that if I switch from Global to CDMA LTE the 4G lte signal stays.. I'll keep my fingers crossed and update.
Samckaz said:
I have noticed this happening very often Im in the same office where I used all my LTE Verizon phones in the same office and never had this problem of signal switching to 3G. Not good.
Update: I've noticed that if I switch from Global to CDMA LTE the 4G lte signal stays.. I'll keep my fingers crossed and update.
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I did that also, ended up doing it again. I returned my LG G3 and return to the HTC One M8. I'll miss the G3 camera but the lag really bothered me.
kremer4 said:
I did that also, ended up doing it again. I returned my LG G3 and return to the HTC One M8. I'll miss the G3 camera but the lag really bothered me.
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What do you mean by lag?
Samckaz said:
What do you mean by lag?
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Status bar drop down lag, swiping lag, recents lag. I don't mean data connection, LTE speed, just talking about how slow the UI feels.
I'm too impatient to wait for the bootloader unlock. Once it gets unlocked I might come back, but i'm used to the lag free HTC One m8.
kremer4 said:
Status bar drop down lag, swiping lag, recents lag. I don't mean data connection, LTE speed, just talking about how slow the UI feels.
I'm too impatient to wait for the bootloader unlock. Once it gets unlocked I might come back, but i'm used to the lag free HTC One m8.
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I hear you mate
kremer4 said:
Status bar drop down lag, swiping lag, recents lag. I don't mean data connection, LTE speed, just talking about how slow the UI feels.
I'm too impatient to wait for the bootloader unlock. Once it gets unlocked I might come back, but i'm used to the lag free HTC One m8.
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There must be an issue with a certain batch or something, I really have zero lag.
I have this issue as well, phone just randomly drops to 3g when I pull it out of my pocket. S5 right beside it, stays on 4g
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This is happening to me too and is incredibly frustrating. I only got the G3 because my Moto X was destroyed by a roller coaster, but in areas where my Moto X easily kept 4G my G3 keeps dropping down to 3G, forcing me to fix it by activating airplane mode. I'm wondering if I should return it for a new one, or if this is a software issue that is affecting all phones. I have 13 days left to decide, but if this is affecting a wide range of users I may pick a different phone.

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