HTC m8(AT&T)How to switch between 2G 3G and LTE? - HTC One M8 for Windows

Hello, just bought this wonderful device and its is perfect in every way except I can't find the switch to turn off LTE and enable 2G or 3G. And the battery is draining at warp 10, very quickly.
How can I solve it? Is it AT&T feature or I just need another software, another version of Windows Phone OS? In my HTC m8 there isn't any switch in SIM settings(where it should be) :crying:
May be there is a switch in Windows 10 OS?

Related

3G doesnt work in my htc touch pro

good morning ,
i bought htc touch pro unlocked and i inserted my AT&T but i cants see 3G in my phone and i just see E (EDGE)
i dont know why my phone support 3g bands
i have rom sense
pleeeeeeeeeeees help
and i tried my sim card into blackberry and its shows 3G
I HAVE unlimited data plane
3G doesnt work in my htc touch pro
Hi,
I had the same problem in the beginning. The simple solution: I still had an "old" SIM card, which was not capable of 3G. A simple request to my provider, and he sent me a new one (same tel number, no contract change / renewal) at no cost.
Regards,
c-net
c-net said:
Hi,
I had the same problem in the beginning. The simple solution: I still had an "old" SIM card, which was not capable of 3G. A simple request to my provider, and he sent me a new one (same tel number, no contract change / renewal) at no cost.
Regards,
c-net
Click to expand...
Click to collapse
thank u but my sim card is 3g , i tried it into blackberry and it shows 3g
maybe this will help
go to start > settings > phone
then click on BAND tab and make sure the network type is set to WCDMA and the second drop down box has AUTO selected.
and press ok.
The phone should now look for the 3G network. Make sure you rem that if you are not in 3G network, your phone wont auto shift to Edge network, you would have to go back to the top steps and select GSM instead of WCDMA.
Hope this helps. If this doesn't work I bel there's some prob in the hardware or sim or the damn network itself !!!
I have the same issue
I have the same problem and i've tried radio 1.14.25.35 for at&t and with the same version for the rilphone.dll. i did find out that the version of the phone i have may be an issue. Raph100 (under the battery) EU 07/09/08 REV.EU01 (bottom left corner) under battery cover. I tried enabling hsdpa and hsupa. no help. i am using Energy.RAPHAEL.23563.Sense2.5.GTX.Themed.Apr.24 ROM. and i max at 50 kbps.
i did find some references with the phone:
gps issue:
http://forum.xda-developers.com/showthread.php?t=426433&page=3
If any gurus have any idea why this is the way it is.. please give us an update.
Thanks in advance.

disable 3g but keep on 4g???

is there any way that you can disable 3g mobile data while keeping on the 4g data(like you can with the evo 4g)?
the reason i ask is this... i use my phone to tether to the computer in my room, and it seems that i get a weak 4g signal there, so its constantly going back and forth between 4g and 3g. I'd prefer to keep the phone only on a 4g signal, even if weaker. is there a way to do this ?
Try the app lte onoff from the market. I believe there's an option for lte only.
Which selection would it be? thanks in advance
Sent from my SCH-I510 using XDA App
I need this too.
On the thunderbolt if you used one of those phone info apps you had the options for CDMA only, CDMA/LTE auto and LTE only.
I have to use LTE only when I want to tether in my office because if I leave it on auto my phone will constantly switch between 4 and 3g and it rapes my battery.
If you use those same apps on the charge they show a bunch of gsm options and wcdma and such. Far as I can tell none of them do anything either. The built in options on the phone allow you to use CDMA only or CDMA/LTE auto but not LTE only. Definitely hope someone can work up a fix soon as it's a key issue for me (I own two tablets that I like to tether).

[Q] I lost LTE on AT&T

I was on a trip recently and I turned off LTE through quick tile because the place I was staying at did not have LTE. Now, I seem to be stuck on HSPA.
I reset network settings and even did a complete wipe of everything and I am still stuck on 3G. I have Preferred network type set to LTE (recommended). I am using the ATT LTE access point (screenshot attached).
Any ideas? Any way to check if it's hardware of software? I am running 44S.
I used to have LTE here and my gf's iPhone 6 has LTE in the same location.
tehcypress said:
I was on a trip recently and I turned off LTE through quick tile because the place I was staying at did not have LTE. Now, I seem to be stuck on HSPA.
I reset network settings and even did a complete wipe of everything and I am still stuck on 3G. I have Preferred network type set to LTE (recommended). I am using the ATT LTE access point (screenshot attached).
Any ideas? Any way to check if it's hardware of software? I am running 44S.
I used to have LTE here and my gf's iPhone 6 has LTE in the same location.
Click to expand...
Click to collapse
I'd think the only reason it'd be hardware is if something went belly up. Seems doubtful to me as bard hardware is fairly rare. More likely software. A few times I've lost LTE after changing out my sim card, and only the phone company doing some type of reset has 'fixed' it. Not often, but enough to be a PITA.
tehcypress said:
I was on a trip recently and I turned off LTE through quick tile because the place I was staying at did not have LTE. Now, I seem to be stuck on HSPA.
I reset network settings and even did a complete wipe of everything and I am still stuck on 3G. I have Preferred network type set to LTE (recommended). I am using the ATT LTE access point (screenshot attached).
Any ideas? Any way to check if it's hardware of software? I am running 44S.
I used to have LTE here and my gf's iPhone 6 has LTE in the same location.
Click to expand...
Click to collapse
Add "hipri" under APN Type, save, reboot & see if that helps. :fingers-crossed:
Put your sim in your gf iPhone and let it get an Att signal then put the sim back in the opo that's what I did with my phone and it worked
Sent from my A0001 using XDA Free mobile app
nasseem said:
Put your sim in your gf iPhone and let it get an Att signal then put the sim back in the opo that's what I did with my phone and it worked
Sent from my A0001 using XDA Free mobile app
Click to expand...
Click to collapse
I tried that. I also put my sim in other OPO and it got LTE. I get LTE with my sim card on OPO thats usually on t-mobile (but his sim did not get LTE on my phone). I also tried my SIM in a nexus 5 and that got LTE as well.
Im fairly sure its hardware failure
tehcypress said:
I tried that. I also put my sim in other OPO and it got LTE. I get LTE with my sim card on OPO thats usually on t-mobile (but his sim did not get LTE on my phone). I also tried my SIM in a nexus 5 and that got LTE as well.
Im fairly sure its hardware failure
Click to expand...
Click to collapse
if t mobile lte works on your opo and not at&t, im sure it's at&t issue.. Do you have a global/international opo unit?
apartmentpasig said:
if t mobile lte works on your opo and not at&t, im sure it's at&t issue.. Do you have a global/international opo unit?
Click to expand...
Click to collapse
I was not able to get LTE with the T-Mobile sim. However the other opo got LTE with my ATT sim.
I have the Global version

[Completed] whwnever i turn on the 3g the sim signals got disconnected. It works ok on 2g or edge

I am using htc one m8. it supports 3g and 4g. but whenever i turn on 3g the network signals got disconnected. what is the reason and what is the solution. i have to restart my phone and after some time it becomes perfect. plz help me fix this problem. it is currently working on android 4,0 kitkat version.
Well that might have something to do with your carrier or it could be hardware. You can register if you like and ask your question here
Good luck

3G Home Range Extender issues

Hello all,
Love my Oneplus 7 pro so far. Only have one issue. I live in an area with essentially a pocket of no service. No problem normally cause I have a Samsung Verizon 3G Home Extender to provide service. Works for all my devices so far without a hickup ever... except the 7 pro... it sees zero service.
Samsung 3G extender model number: SCS-2U01
Anyone know if there is anything to reset of tweak in this model?
Alternatively can any of you out there with a home extender let me know what is working for you? Hoping the 4G home extender verizon offers works?
Thanks!
It's probably because the 3g extender uses cdma while the 7 pro is using lte - i'm guessing.

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