[Q] Shortcut to toggle 2G? [SOLVED] - Nexus 4 Q&A, Help & Troubleshooting

I'm currently using PA and looking for an easy way to toggle "Use 2G only" when I connect to a wireless network. I've tried tasker and llama, but they change the network mode when toggling back. I'm configured for 4G, so switching back to WCDMA doesn't help me much.
Thanks in advance.
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What do you you mean with they changed the network mode when toggling back?
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Tasker and llama have an option to toggle 2G/3G or wimax. When it executes the command to switch to 2G, it checks the box and switches network type to GSM. When you toggle it again, it unchecks the box but also switches back to WCDMA which is the default network type. I need the network type to stay LTE/GSM.
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I don't use Paranoid Android but I'm pretty sure it has Quick Settings customization. You just go into Quick Settings menu and enable "Network modes". The older CyanogenMod power widgets have that toggle too.
Lord Yurij said:
What do you you mean with they changed the network mode when toggling back?
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It means it switched from LTE to HSPA.
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eksasol said:
I don't use Paranoid Android but I'm pretty sure it has Quick Settings customization. You just go into Quick Settings menu and enable "Network modes". The older CyanogenMod power widgets have that toggle too.
It means it switched from LTE to HSPA.
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PA has the same network modes that you listed, but LTE isn't one of the options.

Demonic240 said:
PA has the same network modes that you listed, but LTE isn't one of the options.
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LTE option only show up if you flash the LTE package that install LTE baseband and edit the build.prop to enable it. It's a separate toggle dedicated to turning on and off LTE only.

eksasol said:
LTE option only show up if you flash the LTE package that install LTE baseband and edit the build.prop to enable it. It's a separate toggle dedicated to turning on and off LTE only.
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I have LTE auto-enabled. My issue, is getting an auto-toggle between 2G and LTE.

I don't know if you have downloaded and used power toggles. I use the power toggles widget and quite easily toggle 3g & 2g. Hope this helps.
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There is no CyanogenMod toggle to allow you to get directly between LTE and 2G, you have to first disable LTE, it will automatically go to HSPA after that, then you have to press the 2G/3G toggle to change it to 2G manually. I do not know of any other ways. In *#*#4636#*#*, you can select LTE/GSM, but I doubt it will work for your purpose either.

Thanks for some of the replies, but I'm NOT trying to change the network mode. My network mode is currently set to LTE/GSM and if I check the "use 2g only" (see screen shot) then the network mode switches to GSM only and back to LTE/GSM when unchecked. Any of the toggles listed by others above change the network mode and have no method to change the network mode to LTE/GSM.
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I was able to do this with Tasker. I didn't realize that by default, Tasker will restore settings to their previous state when they exit the profile. Previously, I was trying to use a second profile to set the network mode back, and this is where I ran into problems. I also set up a second profile (along with the Secure Settings plugin) to enable/disable GPS when going between Wi-Fi.
Now, to just configure it to NOT switch the network mode while on a call.. I think there's an IF statement for that.

You can use secure settings with tasker to force lte also. That's what I do.
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frigidazzi said:
You can use secure settings with tasker to force lte also. That's what I do.
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Good to know! Thanks

This won't be very helpful, but I found out AOKP have a specific 2G toggle, I would guess this means PAC rom should have it to. You can toggle between LTE and 2G, but switching it to LTE really means 'lte/wcdma/gsm'.
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eksasol said:
This won't be very helpful, but I found out AOKP have a specific 2G toggle, I would guess this means PAC rom should have it to. You can toggle between LTE and 2G, but switching it to LTE really means 'lte/wcdma/gsm'.
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frigidazzi said:
You can use secure settings with tasker to force lte also. That's what I do.
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@eksasol Thanks, but I primarily use PA.
@frigidazzi I tried switching to LTE with secure settings, but it changed my network mode to GSM/CDMA. Can you get it to switch to LTE/GSM?

Yes. Mine goes to lte/gsm auto prl. I'm on radio .33. Using aokp 4.2.2 with newest Franco kernel. I'm not sure which is the trick to get it to work. I've never had a problem with it.
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frigidazzi said:
Yes. Mine goes to lte/gsm auto prl. I'm on radio .33. Using aokp 4.2.2 with newest Franco kernel. I'm not sure which is the trick to get it to work. I've never had a problem with it.
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Thanks. I may play with it more later, but will probably leave it lie since it's working as I need it to.

Related

Getting network settings to stick

When I go into the *#*#4636#*#* menu to change my network from WCDMA preferred to WCDMA only, I do not know how to make it stick. When I select it and back out of the menu, I recheck and it defaults back to WCDMA, what am I missing out on for these not sticking?
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So weird, everything I have read says just select it but it will not stick
Are you on 4 2.2? The last update locked that hack down.
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Three uk signal keeps dropping only good on wcdma only

I'm getting mega problems network goes weird this can only be fixed by setting network to only wcdma which doesn't stick on reboot I think this Is how three uk work as they really only use 3g or above only, has Google thought this out and why have they blocked network settings on reboot
*#*#4636#*#*
Phone information, set network type, select what you want see if that helps.
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That's good same as the network app I use but it will not stay on reboot it goes back to preferred
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Any way to turn off LTE?

Feels like my battery dies a bit too fast with regular use and I would like to test out running on 3 and 3.5 G only. Any way to do this? (ATT version)
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Change apn to old wap cingular
Sent from my Nokia 5120. Rocking it oldschool
Wont it keep looking for lte signal?
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Settings/connections/
More networks/mobile network/network mode select gsm/wcdma
Now only will search for 2g/3g and 3.5
If you you want that only search for 3g/3.5 then select wcdma only option
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t2abousa said:
Wont it keep looking for lte signal?
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With this apn no it wont
Sent from my Nokia 5120. Rocking it oldschool
AlEjAnDrO812 said:
Settings/connections/
More networks/mobile network/network mode select gsm/wcdma
Now only will search for 2g/3g and 3.5
If you you want that only search for 3g/3.5 then select wcdma only option
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Network band selection menu is removed from the AT&T rom. It has always been absent. They are forcing everyone to use their lte network and not the slower network.
Its been discoused several times in the forums search is your friend....
*#*#4636#*#* select first option and scroll down and select WCDMA only there ya go.... Been brought up hundreds of times already
hyelton said:
Its been discoused several times in the forums search is your friend....
*#*#4636#*#* select first option and scroll down and select WCDMA only there ya go.... Been brought up hundreds of times already
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This works, but just so the above poster is aware the settings reset on reboot.
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americasteam said:
This works, but just so the above poster is aware the settings reset on reboot.
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Yes.... Ive been using this for years....
And if you WANT to make it stick download Net monitor from the market place and click menu and go through the service menu turn RAT supporting off/on or whatever then choose go through and find what you want to set it up if you want it TO STICK. BUT I have HAD a TON of issues in the long run by changing those settings on a ton of different phones and I always end up with an issue with Service of some kind later down the road. So I just use the code I menched above as it resets when phone is restarted.
hyelton said:
Its been discoused several times in the forums search is your friend....
*#*#4636#*#* select first option and scroll down and select WCDMA only there ya go.... Been brought up hundreds of times already
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From what I understand about doing it this way, you will be stuck in that band only. So if you are ever in a low coverage area such as Edge, you will have no signal. Its not WCDMA + auto. Its ONLY WCDMA.
geoldr said:
From what I understand about doing it this way, you will be stuck in that band only. So if you are ever in a low coverage area such as Edge, you will have no signal. Its not WCDMA + auto. Its ONLY WCDMA.
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Choose WCDMA prefered to get everything except LTE.
geoldr said:
From what I understand about doing it this way, you will be stuck in that band only. So if you are ever in a low coverage area such as Edge, you will have no signal. Its not WCDMA + auto. Its ONLY WCDMA.
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No you WONT get suck on the band...... Thats why you select Automatic when you no longer want a selection....
hyelton said:
Its been discoused several times in the forums search is your friend....
*#*#4636#*#* select first option and scroll down and select WCDMA only there ya go.... Been brought up hundreds of times already
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Click to collapse
hey there I tried the code you provided above and set the network mode to wcdma preferred, but still i can see the lte symbol near the battery icon at the top.. does it mean i'm still getting the lte network?
After selecting WCDMA mode, my phone's network was completely lost. But, If I switch in GSM mode then my phones network works again smoothly on GSM network. But in my area the network operator's network that I'm using is too good for WCDMA network on others phone..
Someone please help me to use WCDMA mode on my Samsung SGH-I337 in my religion

Force LTE?

Sometimes I drop to 3G in my home 4G area. Turning the phone off and back on usually does the trick but is there another way to keep the 4G connection?
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zombolt said:
Sometimes I drop to 3G in my home 4G area. Turning the phone off and back on usually does the trick but is there another way to keep the 4G connection?
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I believe you can set the phone to only receive CDMA and LTE in the Mobile Networks option of the settings (in the more section)
You can also set it to receive only GSM, GSM and CDMA, or all available networks.
Leraeniesh said:
I believe you can set the phone to only receive CDMA and LTE in the Mobile Networks option of the settings (in the more section)
You can also set it to receive only GSM, GSM and CDMA, or all available networks.
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CDMA=3G, LTE=4G. Right? Since I am on the Verizon network, the only circumstances that I would connect to GSM is if I left the USA, right? I wonder if there's a way to isolate LTE connectivity and turn off 3G all together..
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zombolt said:
CDMA=3G, LTE=4G. Right? Since I am on the Verizon network, the only circumstances that I would connect to GSM is if I left the USA, right? I wonder if there's a way to isolate LTE connectivity and turn off 3G all together..
Sent from my XT907 using xda app-developers app
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You on stock or a custom ROM?
That sounds like a radio problem tbh.
You can't use LTE only - in fact, LTE requires a CDMA or GSM base for stuff like phone calls so it always has to be connected to 3g or 1x.
There's a possibility that switching airplane mode or pulling your SIM out would force LTE to reconnect
Solution: Yes you can force lte
I'm not a engineer or a radio analyst but I do believe what the previous post says about LTE needing CDMA is completely wrong - it certainly doesn't need to have CDMA or any other radio band to effect LTE. That being said, LTE is BASED off of 3G CDMA. But again, I may be inaccurate, however I think the "proof is in the pudding"......HOW TO FORCE TO LTE (ONLY)
1. Open up your phones dial pad
2. Dial *#*#4636#*#* (An app with the title "Testing" should open automatically... but not 100% sure. If it doesn't open auto hit dial....
3. Select "Phone Information"
4. Scroll down the phone information page, you should see the first button that says "Turn off radio"..... We want to focus on the item right above that. By default it's set to "LTE/CDMA/EvDo/GSM/WCDMA"
5. Click on that which should provide a drop down list, with specific radio bands.
6. In your case select "LTE Only"
7. Profit!
FYI: IN "LTE Only" mode you will not be able to make or receive calls - this is good for DATA only. You can manually reset back to default mode but regardless every time your phone reboots it will go back to default.
Well yeah that's true. Not really sure if vzw will let you connect though. But yeah no calls or text
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How to switch back to 3G after enabling LTE?

Anyone know?
Dial *#*#5636#*#*. Choose phone settings, scroll down and select network. Change APN settings to wpc.T-Mobile.com
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Thanks
I touched on the phone icon and dialed *#*#5636#*#*
And then looked at phone settings but there is no "network" option
Please help
Tap on the option above "Turn radio off"
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I am sorry I should have mentioned this earlier
My phone was enabled for LTE 2 days ago and yesterday I made a mistake by choosing 3G from settings
So currently it is on 3G
But I would like to know how to toggle between 3G and LTE/4G
Sorry for the confusion

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