Just got sensation...why is it showing 2G instead of 4G? - HTC Sensation

I'm right in the middle of a 4G area. There a setting to turn 4g on?

brian85 said:
I'm right in the middle of a 4G area. There a setting to turn 4g on?
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2G = EDGE
Try changing the settings on Mobile Network to "WCDMA only".

secano said:
2G = EDGE
Try changing the settings on Mobile Network to "WCDMA only".
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Click to collapse
I do that and all my bars disappear and I get a little x.

brian85 said:
I do that and all my bars disappear and I get a little x.
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Click to collapse
Check for correct apn settings. Reboot the phone, maybe that does the trick.

brian85 said:
I do that and all my bars disappear and I get a little x.
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Click to collapse
Underneath that drop down menu where you pick network type, click turn off radio & wait til it says turn radio on & click that.

KillaHurtz said:
Underneath that drop down menu where you pick network type, click turn off radio & wait til it says turn radio on & click that.
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Click to collapse
I can't seem to find this.

Guess I'll have to call tmobile when I get home.

brian85 said:
I can't seem to find this.
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Click to collapse
1. Dial *#*#*4636#*#* , then select "Phone Information"
2. On the drop down menu select "WCDMA Only"
3. The second radio button says "Turn Radio Off" click it and wait for it to say "Turn Radio On" and click that.

brian85 said:
I'm right in the middle of a 4G area. There a setting to turn 4g on?
Click to expand...
Click to collapse
There is another thread where people on t mobile us have the same problem seems it might be a t mobile problem you might want to check that thread for more answers. Hope that helps
It's the thread that says no 4g or even 2g

Is Your HTC Sensation 4G Suffering Data Connectivity Issues? The Fix Is Easy. http://dlvr.it/X4dYv
Click to expand...
Click to collapse
http://www.tmonews.com/2011/06/is-y...ing-data-connectivity-issues-the-fix-is-easy/

Please help
secano said:
2G = EDGE
Try changing the settings on Mobile Network to "WCDMA only".
Click to expand...
Click to collapse
Is there a fix for gsm? I'm not using tmobile's network but I'm still not able to connect to 4G, I'm currently using a T-Mobile HTC Sensation 4G which is compatible with the 4G networks here but I'm only getting a 2G signal even when in a 4G area

If you're in the states then the HTC sensation only has the bands to work on 3g (fake 4g/ hspa+) on T-Mobile, otherwise you'll be on 2g forever! The sensation does not support 4g lte!
Sent from my NexusHD2 using xda app-developers app

Sigh
microang said:
If you're in the states then the HTC sensation only has the bands to work on 3g (fake 4g/ hspa+) on T-Mobile, otherwise you'll be on 2g forever! The sensation does not support 4g lte!
Sent from my NexusHD2 using xda app-developers app
Click to expand...
Click to collapse
okay, but I checked before I got the phone & my network provider uses the 850 band which should be compatible with the phone to at least get that 3g (fake 4g/ hspa+)

Related

Help. Turn off 3g/4g not working?

I dial *#*#4636#*#*, click GSM only, and it goes back to H in a matter of seconds.
Any way to keep it on Edge and not have it go back to 3g?
I'd like to know as well
sent from planet snarf
anyone????/
Technically they are the same... the only way you can switch is going down to 2g
Sent from my Inspire 4G using XDA Premium App
ThEiiNoCeNT said:
Technically they are the same... the only way you can switch is going down to 2g
Sent from my Inspire 4G using XDA Premium App
Click to expand...
Click to collapse
That's what I'm trying to do. I'm clicking GSM only, which puts you on 2g, but it switches back to 3g/4g quickly.
@OP and others:
Select "2G only" in network settings
Then go to "select network", then "manual", do a search, and select network from there.
Now it will stick to EDGE.
BUT: This would mean at some places, though rare, u could experience signal loss. Be warned.
brian85 said:
That's what I'm trying to do. I'm clicking GSM only, which puts you on 2g, but it switches back to 3g/4g quickly.
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Click to collapse
GSM =\= 2G only. It is staying on HSPA because the GSM signal in your area carries HSPA data access. Plain and simple.
Sent from my Desire HD using XDA Premium App

3G Icon

Is it possible to have a 3G icon when using 3G and 4G icon when using the HSPA+? It's pretty annoying that it only shows 4G.. In the start guide on page 12 it shows icons for 4G/3G/2G/G/Wifi. Correct me if I'm wrong but other phones correctly show icons for the perspective signal?
pinoyclass said:
Is it possible to have a 3G icon when using 3G and 4G icon when using the HSPA+? It's pretty annoying that it only shows 4G.. In the start guide on page 12 it shows icons for 4G/3G/2G/G/Wifi. Correct me if I'm wrong but other phones correctly show icons for the perspective signal?
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Click to collapse
HSPA is T-Mobile's 4G so that's why it shows 4G. Not sure how to change it ... or why?
I live in an area where i only get 3g and the nearest 4g tower is 30 miles away. Id like to know when im actually on 3G or 4G without going into settings and checking the network operators.
Sent from my LG-P999 using XDA App
pinoyclass said:
I live in an area where i only get 3g and the nearest 4g tower is 30 miles away. Id like to know when im actually on 3G or 4G without going into settings and checking the network operators.
Sent from my LG-P999 using XDA App
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cant be rite cuz the nearest one from me is 38 miles and i ALWAYS have 4g
pinoyclass said:
I live in an area where i only get 3g and the nearest 4g tower is 30 miles away. Id like to know when im actually on 3G or 4G without going into settings and checking the network operators.
Sent from my LG-P999 using XDA App
Click to expand...
Click to collapse
What makes you say you're only getting 3G? If you go to Settings > About phone > Status what does it say under Mobile Network Type?

1X all morning

Been stuck on 1x all morning, have tried rebooting, toggling connection (I am not in 4g area). I am on MR2 released radio. I am rooted.
Any one else having 3g or even 4g connection issues?
Sent from my HTC ThunderBolt using XDA Premium App
Nope. Rocking a strong 4G actually.
Mustang02 said:
Nope. Rocking a strong 4G actually.
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Damn you. My area must just suck for connection especially on LTE side of things.
Sent from my TB using XDA Premium
00negative said:
Damn you. My area must just suck for connection especially on LTE side of things.
Sent from my TB using XDA Premium
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Click to collapse
Toggle to cdma prl in York LTE settings and reboot. If I have LTE set on I get 1x all the time. Not sure if its the real problem or fix but seems to work for me. I'm also in a 3g area.
00negative said:
Been stuck on 1x all morning, have tried rebooting, toggling connection (I am not in 4g area). I am on MR2 released radio. I am rooted.
Any one else having 3g or even 4g connection issues?
Sent from my HTC ThunderBolt using XDA Premium App
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Click to collapse
What are of the country are in?
dalrym05 said:
Toggle to cdma prl in York LTE settings and reboot. If I have LTE set on I get 1x all the time. Not sure if its the real problem or fix but seems to work for me. I'm also in a 3g area.
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Yeah I have not had to with the newer radios but I guess I am forced to now.
Sent from my TB using XDA Premium
DoctorZaius68 said:
What are of the country are in?
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Midwest
Sent from my TB using XDA Premium
Same issue here.
This morning I wake up, and my thunderbolt is stock on 1x. If I switch to 4G, it will do 4g, but back to CDMA only, and stuck on 1x. I have 4G at home, but leave it on 3G because I normally am at work with no 4G coverage.
I flashed the stock mr 2 rom just to confirm and used the official radio just to be safe. No change.
Googled around a bit and here is a fix that worked for me...
Dialer -> ##778# ->Call -> Edit -> 000000 -> modem settings ->Rev A
Switch to enable from eHRPD and then hit back once. Menu->Commit.
Solved for me, but I don't know if it has adverse effects...
MordyT said:
Same issue here.
This morning I wake up, and my thunderbolt is stock on 1x. If I switch to 4G, it will do 4g, but back to CDMA only, and stuck on 1x. I have 4G at home, but leave it on 3G because I normally am at work with no 4G coverage.
I flashed the stock mr 2 rom just to confirm and used the official radio just to be safe. No change.
Googled around a bit and here is a fix that worked for me...
Dialer -> ##778# ->Call -> Edit -> 000000 -> modem settings ->Rev A
Switch to enable from eHRPD and then hit back once. Menu->Commit.
Solved for me, but I don't know if it has adverse effects...
Click to expand...
Click to collapse
Did the exact same thing. Doesn't have adverse affects other than with losing benefits of LTE.
Sent from my TB using XDA Premium
00negative said:
Did the exact same thing. Doesn't have adverse affects other than with losing benefits of LTE.
Sent from my TB using XDA Premium
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Click to collapse
Can you explain? What losing benefits with LTE?
MordyT said:
Can you explain? What losing benefits with LTE?
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This makes your phone use the "old" version of EvDO. Basically what all 3g phones that don't have 4g radios use. If your area doesn't have 4g, doing this change shouldn't effect you at all and might get you 3g if you are stuck in 1x.
Sent from my ADR6400L using XDA Premium App
1X here all morning too. I'm in San Francisco.
On the plus side, my DL/UL speeds suck, but ping is 9 ms, so Mobile Hotspotting is still relatively fast.
MordyT said:
Can you explain? What losing benefits with LTE?
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Dont think you can use data while on a call when using EVDO, like you could on LTE.
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00negative said:
Dont think you can use data while on a call when using EVDO, like you could on LTE.
Sent from my TB using XDA Premium
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Click to collapse
You can in 3G with the Thunderbolt. I did it yesterday. I work in 4G but live in 3G, but this feature is what finally made me pick the TB over the Charge.
I started this morning with the 3G/4G toggle on 3G only, to save battery, and around lunch I switched 4G back on and it has been there since... I haven't had issues with 1X. Must be a regional thing.
KnightCrusader said:
You can in 3G with the Thunderbolt. I did it yesterday. I work in 4G but live in 3G, but this feature is what finally made me pick the TB over the Charge.
I started this morning with the 3G/4G toggle on 3G only, to save battery, and around lunch I switched 4G back on and it has been there since... I haven't had issues with 1X. Must be a regional thing.
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But we had to switch to the old network to get 3g to work at all.
Sent from my TB using XDA Premium

does h/h+ drain battery more so than 4g lte?

It seems when I'm in a different area and I get h/h+/3g that my battery drains more than when I'm at home using 4g? Why is that? Or am I just crazy...
It's probably because when you're out and about the phone is searching for a signal. That uses a lot of juice.
Sent from my SGH-I727 using xda app-developers app
jd1639 said:
It's probably because when you're out and about the phone is searching for a signal. That uses a lot of juice.
Sent from my SGH-I727 using xda app-developers app
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Click to collapse
+1, when the phone is not on 4G (LTE) it is constantly looking for 4G, if you are able to change your radio mode to WCDMA via the CM settings (if you are on CM10) theoretically, it should not continue to search for 4G. I don't have the experience to see that this is the case (battery savings)
Oh so the culprit is searching not the signal itself! Ah well thanks guys! I appreciate it!
I've been trying these steps from another post but it won't work with slim bean
http://forum.xda-developers.com/showthread.php?p=27806326
I'm using CM9 so this may look different.
Bring up the phone dialer
Type *#*#4636#*#*
> Phone Information
> Preferred Network Type
> WCDMA only
Sent from my SAMSUNG-SGH-I727 using xda premium
That depends on the radio. ATT radios are RAT locked so that doesn't work. Also USSD codes don't seem to work on AOSP based ROMs.
Thanks to csschmit I spelled it wrong but can't find the post.
I do the toggle from Settings > More > Mobile Networks > Network Mode and change it to GSM/WCDMA and it will force HSPA.
If that doesn't stick, and immediately switches back to LTE, click Network Operators and it may take a long time for the search to complete, if it completes and you don't see AT&T try again over and over until it does. Once you finally see AT&T, click it and it will say "Registered on Network" and the toggle will now work. Even the "use 2g to save battery" will work.
It takes a long time for me to get AT&T to show but you only have to do it once per reboot provided you don't toggle Airplane mode.
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
promiseofcake said:
That depends on the radio. ATT radios are RAT locked so that doesn't work. Also USSD codes don't seem to work on AOSP based ROMs.
Thanks to csschmit I spelled it wrong but can't find the post.
I do the toggle from Settings > More > Mobile Networks > Network Mode and change it to GSM/WCDMA and it will force HSPA.
If that doesn't stick, and immediately switches back to LTE, click Network Operators and it may take a long time for the search to complete, if it completes and you don't see AT&T try again over and over until it does. Once you finally see AT&T, click it and it will say "Registered on Network" and the toggle will now work. Even the "use 2g to save battery" will work.
It takes a long time for me to get AT&T to show but you only have to do it once per reboot provided you don't toggle Airplane mode.
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
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Click to collapse
Thanks for the info I will give it a shot
Sent from my SAMSUNG-SGH-I727 using xda premium
Thanks for info too! When you check 2G only, is that only edge? Do you get 3g,hspa,hspa+?
In other words what I'm asking is, should I even check the box for 2G? Where i live constantly changes from H toH+ to 4G. Rather just stick with H+ and lower and conserve that battery
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
kchen96 said:
Thanks for info too! When you check 2G only, is that only edge? Do you get 3g,hspa,hspa+?
In other words what I'm asking is, should I even check the box for 2G? Where i live constantly changes from H toH+ to 4G. Rather just stick with H+ and lower and conserve that battery
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
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2g is only edge, you will not get higher speeds when it is checked, and supposedly has the best power savings, you can always have data off until needed which would be the best battery saver

[Q] no 4g on a 4g phone

I have a Kyocera hydro xtrm 4g.
but I'm not getting 4g signal in a 4g signal area.
anyone ever have this issue on their phone?
grinding2142 said:
I have a Kyocera hydro xtrm 4g.
but I'm not getting 4g signal in a 4g signal area.
anyone ever have this issue on their phone?
Click to expand...
Click to collapse
Well, there are many factors that could contribute to this.
Do you have a 4g data plan?
Are you sure it's a 4g area?
Is 4g enabled? Dial *#*#4636#*#*, go to phone information, and select a LTE mode.
It is a 4g area and it is a 4g plan. I tried *#*#4636#*#* it just disappeared no menu.
Sent from my C6522N using xda app-developers app
abaaaabbbb63 said:
Well, there are many factors that could contribute to this.
Do you have a 4g data plan?
Are you sure it's a 4g area?
Is 4g enabled? Dial *#*#4636#*#*, go to phone information, and select a LTE mode.
Click to expand...
Click to collapse
I can't dial *#*#4636#*#* because it disappears
I have a 4g plan unlimited.
grinding2142 said:
I can't dial *#*#4636#*#* because it disappears
I have a 4g plan unlimited.
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Click to collapse
It disappears? Huh.. Weird.
Then try from the network settings.
abaaaabbbb63 said:
It disappears? Huh.. Weird.
Then try from the network settings.
Click to expand...
Click to collapse
I tried that and I get no signal and the status says
Network type 0.

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