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So I decided to Root, S-Off and flash Coredroid v4.7 on my Inspire, but I leave it with the stock radio (12.39.60.19P_26.06.04.06_M), but the signal seems pretty weak even on places where my Nexus one was at full strength my Inspire seems to only be able to grab 2 bars at much, and the WiFI connection seems week too, on my N1 I used to be able to get full signal from more than 20 meters, but my Inspire seems to lose it after 15 meters.
I read some posts and other blogs/forums and some attribute those issues to the radio version, so I hope someone can give me an opinion and tell me if I should Update the radio and to which version if so.
Thanks in advance.
Try this
For phone signal, try *#*#4636#*#* in the dialer. This will bring up a screen that has 5 options, I went to phone and scroll to the bottom. Under the preferred network I changed it to GSM only as its an AT&T phone anyway, I was getting 1 or 2 bars at home and was missing calls left and right. after setting this, back out and shut the phone down then restart. I have all 4 bars now. It would also eat the battery, mine was on WCDMA preferred and I think it was searching for that signal constantly. There is a screen for wifi also but there is nothing adjustable there.
wby300 said:
For phone signal, try *#*#4636#*#* in the dialer. This will bring up a screen that has 5 options, I went to phone and scroll to the bottom. Under the preferred network I changed it to GSM only as its an AT&T phone anyway, I was getting 1 or 2 bars at home and was missing calls left and right. after setting this, back out and shut the phone down then restart. I have all 4 bars now. It would also eat the battery, mine was on WCDMA preferred and I think it was searching for that signal constantly. There is a screen for wifi also but there is nothing adjustable there.
Click to expand...
Click to collapse
Odd that it would have WCDMA preferred as default. I just adjusted this as well and it improved the signal in my office. Good catch.
Gsm only does not work for me, my lame carrier runs on gsm but their mobile internet runs on their 3g so I need to connect to both. Setting it to wcdma/gsm auto seems to have improved the signal
Sent from my Desire HD using XDA App
Arcano30 said:
Setting it to wcdma/gsm auto
Click to expand...
Click to collapse
You saw this option in the phone menu after dialing *#*#4636#*#* ?
SysAdmNj said:
You saw this option in the phone menu after dialing *#*#4636#*#* ?
Click to expand...
Click to collapse
That's it.
Sent from Desire HD or Inspire 4G or whatever this thing is called via premium XDA app.
Hey all, I'm on AT&T running radio 26.06.04.06_M. Any specific recommendations? GSM/CDMA Auto (PRL) seems to give me the best service based on bars, but that doesn't necessarily mean much (I'm on an HSDPA connection with 3/4 fluctuating right now).
Also, I think I might not have HSUPA enabled with this radio, I'm only getting .56Mbps upload and around a 2.79 download (Whereas on standard 3G with my old iPhone I typically pulled around a 1.2). HSDPA is without a doubt enabled and it shows that I'm connected on that network, but is there a better radio I should try out?
SysAdmNj said:
You saw this option in the phone menu after dialing *#*#4636#*#* ?
Click to expand...
Click to collapse
I meant GSM/CDMA
Arcano30 said:
I meant GSM/CDMA
Click to expand...
Click to collapse
Thats what i thought and when I tried that it only gave me an "E" signal so I went back to how it was WCDMA
Nice just changed mine and full signal now. Thanks guys.
Sent from my Desire HD using XDA App
Sometimes while the battery is low, I like to put the phone into 2G mode also known as edge and get off the 4G network. I remember my myTouch had this with cyanogen and really any other asop Rom also had it.
How do we enable it on a device running sense? Or this phone for this case.
Thanks
Sent from my HTC Sensation 4G using XDA App
It should be under the Mobile Network sub menu.. it's not ASOP or Cyanogen exclusive.
The option doesn't exist for us on our ROM. I like that feature too. Here is a workaround. Go into your dialer and type in *#*#4636#*#* and a menu will pop up. Go to Phone Information and you'll see a drop down that shows WCDMA Preferred as the default. Go into the drop down menu and choose GSM Only. It will cycle the radio off and then back on and then you will have Edge only. Alternatively if you select WCDMA Only, you will only ever have 4G. This is useful if you live in an area that is right on the cusp on 2G/4G. Our phones will drop to Edge if the Edge signal is stronger than the HSPA signal. Sometimes this is annoying since you could still have 4G speed if the phone didn't automatically switch to Edge.
Also, I don't remember who the dev is, but there is an app in the Market called Network. This app allows you to go right into that phone info menu mentioned above without needing to put that code into the dialer. It can be hard to find since there are so many search results if you search for "network" in the Market. If you are interested I will look up the devs name for you and you can find it that way. Hope this helps.
Edit: The person above is correct actually, I didn't see it before but you can choose WCDMA/GSM Auto, GSM Only or WCDMA Only from that Mobile Network submenu in the Wireless & Networks menu in your standard settings menu. Thank you for pointing that out.
Sent from my HTC Sensation 4G using XDA App
Putting 2g only on kills battery faster....harder for stuff to sync faster ...phone stays awake longer. Google put out a whole video on YouTube about it.
Sent from my HTC Sensation 4G using XDA Premium App
wow, totally forgot to try this trick at work. My phone sits there with a full strength 2G signal, but the bars lie, it's very unreliable and cripplingly slow (much slower than edge is capable of). Now I have a 1-2 bar 4G signal and am getting very acceptable speeds. 1.8Mbps down 1.3Mbps up (FCC mobile broadband test, 3 tests averaged).
I just wanted to add that I hunted around for widgets to provide a quick toggle for this function, whether that be forcing GSM as some need to do, or forcing WCDMA as others need to. My search turned up a few like EasySwitch but it seems that none of them work with gingerbread.
No need for the special code...
You can find that here too:
Settings > Wireless & Networks > Mobile Networks > Network Mode
xdviper said:
Sometimes while the battery is low, I like to put the phone into 2G mode also known as edge and get off the 4G network. I remember my myTouch had this with cyanogen and really any other asop Rom also had it.
How do we enable it on a device running sense? Or this phone for this case.
Thanks
Sent from my HTC Sensation 4G using XDA App
Click to expand...
Click to collapse
Best option is menu>settings>power>"enable power efficiency"
The S series, and Sensation, use less power in 3G mode than in 2G mode. RTFM.
Sent from my HTC Sensation Z710e using XDA App
Keeping it on disk space may use more battery charge, but it helps preserve my 2GB 4G data cap. It seems like a reasonable trade-off for me. Does anyone know if the "Data Used" number shown under the "My Account" app is accurate?
Sometimes while the battery is low, I like to put the phone into 2G mode also known as edge and get off the 4G network. I remember my myTouch had this with cyanogen and really any other asop Rom also had it.
How do we enable it on a device running sense? Or this phone for this case.
Thanks
Rubyjennifer4 said:
Sometimes while the battery is low, I like to put the phone into 2G mode also known as edge and get off the 4G network. I remember my myTouch had this with cyanogen and really any other asop Rom also had it.
How do we enable it on a device running sense? Or this phone for this case.
Thanks
Click to expand...
Click to collapse
it should be under the pulldown notifications bar? or at least I think I remember seeing an option for it on CM9/AOKP. itll have your list of toggles and should have "2G" listed as well. havent tried it out tho cuz Im on Sense now, and if I ever have EDGE data, I usually just connect to WiFi (lol only at my house, service sucks)
so i was playing with my friends s2 which is on sprint and he has a 3g/4g toggle. is it possible to do this on ATT? is it possible to run sprint roms on the att version?
i would love to be able to move data to 3g/edge while i am not really using the phone and this can save me tons of battery.
if someone knows please help.
also, ive tried the manual mode but it doesnt let me select other options in network settings.
ag
Please do not even think about trying.to put a epic 4g touch rom on the skyrocket. Or anyother phones rom. Do not flash anything other then skyrocket. , and tmobile galaxy s2 roms on your phone or you will brick it. And no there is no toggle to turn off lte. You can edit the apn settings so it will not use lte. A quick search will explain how u can do that
Not sure about AT&T but the Rogers ROM has a fairly quick way to switch... In Settings-Wireless and Network-Mobile Networks, there is "Network Mode" which allows you to pick from GSM/HSPA/LTE (Auto mode), GSM/HSPA (Auto mode), GSM only, or HSPA only... I switch it to the GSM/HSPA (Auto mode) when I am not in Ottawa (no LTE in Deep River) and it saves a fair bit of battery.
Jamie
Att does not have that available
silver03wrx said:
Att does not have that available
Click to expand...
Click to collapse
The Rom I am on, as well as others I am sure allows me to set the following:
GSM/HSPA/LTE (Auto)
GMS/HSPA (Auto)
GSM Only
HSPA Only.
Is this not the same thing?
Currently using http://forum.xda-developers.com/showthread.php?t=1377087
Must be a rogers base rom
silver03wrx said:
Must be a rogers base rom
Click to expand...
Click to collapse
Could be. I don't recall. I've seen it in others as well. Was surprised as I had already known ATT didn't have it in stock.
It is. Att base roms this is what you get
Type: *#*#4636#*#* in the dialer and hit the first one, there at the bottom u can turn off 4g Lte and 4g HSPA
Which setting do you use though to shut it off to 3G only on AT&T? The options aren't very descriptive. Some are obviously not used but I'm not sure which to try. Here's the options I get by putting in that *#*#4636#*#*:
WCDMA preferred
GSM only
WCDMA only
GSM auto (PRL)
CDMA auto(PRL)
CDMA only
EvDo only
GSM/CDMA auto (PRL)
Unknown
GSM/WCDMA/LTE Auto [This is the one that is selected]
Also, it seems like it doesn't let me change it. I tried setting it to GSM only and when i came back to the screen it was still on the LTE Auto setting.
Yeah I'm confused what to choose to o
Sent from my SAMSUNG-SGH-I727 using XDA App
None of the settings stick for me.
Ditto. I used the app "phoneinfo" which is just a short cut way of doing the #*#*4636*#*# thing, and when I change it, it always goes back to GSM/WCDMA/LTE.
Sent from my SAMSUNG-SGH-I727 using Tapatalk
^^
bump
How do I make the settings stick?
activemind said:
^^
bump
How do I make the settings stick?
Click to expand...
Click to collapse
My understanding is the stock radio won't allow us to switch. Can someone confirm?
Solution please?
crush said:
Solution please?
Click to expand...
Click to collapse
u troll u. Welcome to the skyrocket section, please don't eat too many newbies for breakfast
icenight89 said:
u troll u. Welcome to the skyrocket section, please don't eat too many newbies for breakfast
Click to expand...
Click to collapse
lol whats' there to troll? i want to have the option just like what rogers provided without changing roms etc
3g or 4g, with no LTE would be stellar. It would get me more play time on Pandora and Tunein. I use Nav and Tunein, when I am on the road, and use a 1Mah charger, and it's a very slow and steady drain, I suspect when I am in and around home, St. Louis, I am running LTE and eating battery.
I suppose if I have to have LTE constantly, another option would be better pricing structure. Maybe 5gigs for 30 a month, or unlimited again.
The att radios are rat locked.
So no you can not change these settings.
hi has anyonr else eperiance this same issue. whenever I go to an area that has little signal or turn the wifi off and on my phone resets to 3g. I have to keep going into the apn settings and change it from EHRPD to 4GLTE and then restart my phone. I cant change any of the settings oe delete extra APN's so I posted a screenshot and im hoping someone can help me out. Thanks
Sent from my SCH-I535 using xda app-developers app
plasmasnakeusa said:
hi has anyonr else eperiance this same issue. whenever I go to an area that has little signal or turn the wifi off and on my phone resets to 3g. I have to keep going into the apn settings and change it from EHRPD to 4GLTE and then restart my phone. I cant change any of the settings oe delete extra APN's so I posted a screenshot and im hoping someone can help me out. Thanks
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
not that it helps much, but this is an issue seeming to affect alot of us. I havent been able to correct it yet however. If I find anything out I'll post it.
Just put on airplane mode and turn it back off. Boom your done.
Sent from my SCH-I535 using xda premium
Is that an app you use to change those settings or is that buried somewhere?
Sent from my SCH-I535 using xda app-developers app
I just checked as I haven't seen it yet either. Settings, More settings, mobile network, access point names
Kind of cool. Mine showed the first option chosen but it hope between 3G and 4G as usual. Choosing LTE made no difference for me. I have virtually no 4g signal where I love
Sent from my SCH-I535
xceebeex said:
Is that an app you use to change those settings or is that buried somewhere?
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
Airplane mode is a feature of the phone and turns off all radios. You can hold the power button and choose airplane mode or use the quick toggle in the notification window. Since it sounds like you may be in an area with weak 4G, you can also use an app called Phone Info to set it to CDMA auto (PRL) under Device Information. You can also change it back to LTE/CDMA/EvDO if you want it to switch as normal.
With the Verizon S3, is there the need to do *228 (or *22899) ? I did this every so often on my old HTC Incredible.
frankybeenz said:
With the Verizon S3, is there the need to do *228 (or *22899) ? I did this every so often on my old HTC Incredible.
Click to expand...
Click to collapse
Doesn't work on LTE devices. A reboot essentially does the same thing. Some have recommended pulling the battery with the phone on, removing the sim card for about 30sec and then putting everything back in.
Thanks, I know what airplane mode is, wasn't sure where the APN setting was. I will look in to phone info though.
Sent from my SCH-I535 using xda app-developers app
Are you guys also experiencing the "No Sim Card" and "No Network Connection" issues?
Or is this an entirely different issue?
When this phone goes to 3g, it does seem extra bad on how long it takes to switch back to 4g. i have areas where i live where it goes to 3g when going in between hill (less than a 50 foot stretch) and it will not go back to 4g for over 10 minutes if i dont manually do it. Not to mention my LTE never goes above 10 mbps on the best days
Somewhat related...If you use Anycut to create a shortcut to IOTHiddenMenu, enter the ##DATA# Menu, edit. Under "Advanced", there is an LTE toggle, under "Other" > "HDR/1X" you can set the phone mode, and then under "Other" > "LTE APN Settings" you can somewhat modify the APN settings, reset and discard. If it asks for a password, it's 000000.
I gave these a try. I'm trying to find a way for my phone to favor 4G when there's a 4G signal, no matter how weak.
Yesterday I did a test, 3G with 3 bars vs 4G with 0 to 1 and 4G had consistently faster download speeds and shorter ping times. The upload varied from similar to 3G to slower.
Sent from my SCH-I535
Josolanes said:
I gave these a try. I'm trying to find a way for my phone to favor 4G when there's a 4G signal, no matter how weak.
Yesterday I did a test, 3G with 3 bars vs 4G with 0 to 1 and 4G had consistently faster download speeds and shorter ping times. The upload varied from similar to 3G to slower.
Sent from my SCH-I535
Click to expand...
Click to collapse
probably easier said than done. The phone info app can force LTE but you lose voice and text.
Ya I found that out yesterday when testing speeds. I went to send a text then make a call and no luck
Otherwise 4G service where I live could be excellent at one spot then a mile away no service. If I had excellent 4G consistently I'd consider GoSMS which I believe has the option for data text and also a separate VoIP app
Ah well hopefully something will be figured out eventually. With a strong 4G signal 4G is considerably faster and more consistent than my 20mbps home broadband
Sent from my SCH-I535
send it back
I've had similar issues with my network. I had no 4G in 4G areas, but mainly my wifi would disconnect randomly and 3G also dropped to 1X a lot. I ended up having to send it back and get another one. So far no issues. Also the new ones have an "Updated" sticker on them. I think it was just a software update they applied, but I never got the OTA on my old phone.
lefos123 said:
I've had similar issues with my network. I had no 4G in 4G areas, but mainly my wifi would disconnect randomly and 3G also dropped to 1X a lot. I ended up having to send it back and get another one. So far no issues. Also the new ones have an "Updated" sticker on them. I think it was just a software update they applied, but I never got the OTA on my old phone.
Click to expand...
Click to collapse
Your new phone came with an already updated firmware version I535VRALG1 instead of the original version I535VRALF2.
lefos123 said:
I've had similar issues with my network. I had no 4G in 4G areas, but mainly my wifi would disconnect randomly and 3G also dropped to 1X a lot. I ended up having to send it back and get another one. So far no issues. Also the new ones have an "Updated" sticker on them. I think it was just a software update they applied, but I never got the OTA on my old phone.
Click to expand...
Click to collapse
I'm having the same issue with my second replacement phone... My first one was replaced for an entirely different issue (loose home button).
Did you get the "No Sim Card" notification and "No Network Connection" message?
I think I might have to return this one as well...
PJnc284 said:
probably easier said than done. The phone info app can force LTE but you lose voice and text.
Click to expand...
Click to collapse
Not sure if anyone will have the same luck I have with the "Phone Info" app, but with it I was able to get my 4g service back and my phone is functioning normally again. Just open the app, select Device Information and scroll down to "Set preferred network type" and select "LTE/CDMA/EvDo" then get out of the app.. 4g should return shortly there after. When I looked at it, my device was set to "GSM/CDMA auto (PRL)"
I picked up an XT1045 (Moto G LTE USA) recently from Amazon and had T-Mobile ship me a new micro-SIM, then called them to activate it. I know there are LTE towers around (had customer support tell me as much) but I never see "LTE" in the status bar, always "H" or "H+". Granted, download speeds in San Jose on HSPA+ are pretty fast, but I am wondering if I'm missing something fairly obvious. I have the default LTE APN selected.
I did unlock the phone using the Motorola site and rooted it. Could this interfere with LTE operation somehow ?
rhyang said:
I picked up an XT1045 (Moto G LTE USA) recently from Amazon and had T-Mobile ship me a new micro-SIM, then called them to activate it. I know there are LTE towers around (had customer support tell me as much) but I never see "LTE" in the status bar, always "H" or "H+". Granted, download speeds in San Jose on HSPA+ are pretty fast, but I am wondering if I'm missing something fairly obvious. I have the default LTE APN selected.
I did unlock the phone using the Motorola site and rooted it. Could this interfere with LTE operation somehow ?
Click to expand...
Click to collapse
Which APN are you using. You should be on fast.tmobile.com
I have the similar setup (xt1045,unlocked bootloader, rooter, stock 4.4.3 and stock kernel) and don't have any issues. It did take a few hours after first boot. I am in a refarmed area however. Mine defaulted to the lte/fast apn.
a few things:
- tmobo indoors isn't great in all places, so try outside
- if you're on wifi, they downgrade to hspa/3g to save battery, you may not see lte until you get off wifi
- you may be over your monthly 4g cap
to be honest, their hspa+ speeds are same as lte out here anyways
barrmulio said:
- you may be over your monthly 4g cap
Click to expand...
Click to collapse
Even if you are over your monthly cap, you still connect to LTE. It just lowers your speeds.
Thanks all for the info. I'm using the T-Mobile APN that came with the phone (fast.t-mobile.com), wifi off, have tried indoors/outdoors.
I'm pretty sure I'm not over my data cap -- my previous phone was a Nexus S and my data usage habits haven't really changed yet
It is a much snappier phone and the HSPA+ and wifi and GPS really are much nicer. I like having the microSD slot too. So I can't really complain too much.
rhyang said:
Thanks all for the info. I'm using the T-Mobile APN that came with the phone (fast.t-mobile.com), wifi off, have tried indoors/outdoors.
I'm pretty sure I'm not over my data cap -- my previous phone was a Nexus S and my data usage habits haven't really changed yet
It is a much snappier phone and the HSPA+ and wifi and GPS really are much nicer. I like having the microSD slot too. So I can't really complain too much.
Click to expand...
Click to collapse
Try this:
*#*#4636#*#*
Phone Information
Scroll down and force it to LTE Only
Turn on/off Aeroplane mode if needed.
liveroy said:
Try this:
*#*#4636#*#*
Phone Information
Scroll down and force it to LTE Only
Turn on/off Aeroplane mode if needed.
Click to expand...
Click to collapse
Never saw 'Phone information' come up. I'm assuming this would be the same as changing 'bearer' in the APN setting to 'LTE' instead of unspecified (tried that already, it just seems to get no data at all then) ?
Have not had airplane mode on for these tests.
Sent from my Nexus 7 using XDA Premium HD app
rhyang said:
Never saw 'Phone information' come up. I'm assuming this would be the same as changing 'bearer' in the APN setting to 'LTE' instead of unspecified (tried that already, it just seems to get no data at all then) ?
Have not had airplane mode on for these tests.
Sent from my Nexus 7 using XDA Premium HD app
Click to expand...
Click to collapse
So when you dial *#*#4636*#*# , what is the first menu on the top?
It's not the same, cos if you set it there, it allows of 3G connections if no LTE available (dunno if you force it from Settings -> More.. -> Mobile Networks -> Network Mode -> LTE ).
The Airoplane mode is just to "relog" to the carrier network , you just cycle through it On->Off
liveroy said:
So when you dial *#*#4636*#*# , what is the first menu on the top?
It's not the same, cos if you set it there, it allows of 3G connections if no LTE available (dunno if you force it from Settings -> More.. -> Mobile Networks -> Network Mode -> LTE ).
The Airoplane mode is just to "relog" to the carrier network , you just cycle through it On->Off
Click to expand...
Click to collapse
The last four characters were #*#* in your first reply, and that didn't seem to have any effect at all. When I tried the sequence above and pressed dial, it first said 'USSD code running' and then 'Connection problem or invalid MMI code'.
Sent from my Nexus 7 using XDA Premium HD app
rhyang said:
The last four characters were #*#* in your first reply, and that didn't seem to have any effect at all. When I tried the sequence above and pressed dial, it first said 'USSD code running' and then 'Connection problem or invalid MMI code'.
Sent from my Nexus 7 using XDA Premium HD app
Click to expand...
Click to collapse
The correct combination is *#*#4636#*#* and you dont have to press dial after that, the menu should pop-up right after you press the last character.This is not model specific either, it works on all android versions/roms.
liveroy said:
The correct combination is *#*#4636#*#* and you dont have to press dial after that, the menu should pop-up right after you press the last character.This is not model specific either, it works on all android versions/roms.
Click to expand...
Click to collapse
Apparently doesn't work on this phone. It's ok, google led me to a couple of apps which appear to do something similar. Thanks for the insight !
Finally got the "LTE" indicator while outside eating lunch near work today. I was amazed that the speedtest.net app reported ~30Mbps down / 20 up. Didn't have to mess with the default T-mobile LTE APN. I guess T-mobile's coverage is just kind of spotty, but maybe the nearby tower was just upgraded or something like that