3G/4G Toggle - Motorola Droid RAZR

Anyone noticed you cant toggle between 3G and 4G?
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Yeah there isn't one but you can switch it using an app called phone info. And switch it to CDMA auto (PRL) that's if you only want 3g
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This works
https://play.google.com/store/apps/details?id=net.andirc.lteonfoff
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Awesome, thanks friends.
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Yea its been talked about in this thread:
http://forum.xda-developers.com/showthread.php?t=1727458
thread links to droid life
link to DL
http://www.droid-life.com/2012/06/23/tip-how-to-turn-lte-off-on-the-razr-with-ice-cream-sandwich/

If you follow the instructions on the Droid Life page will you still get 4G or what do you toggle to get back?I did it but the settings didnt stick,guess I will try the app.

blueis300 said:
If you follow the instructions on the Droid Life page will you still get 4G or what do you toggle to get back?I did it but the settings didnt stick,guess I will try the app.
Click to expand...
Click to collapse
to get 4G back follow those same directions except choose whatever it was before choosing "CDMA auto PRL", should be something along the lines of "LTE/CDMA/EvDo" and your back to 4G.

Related

How can i use a Verizon droid razr on At&t

was wondering if this could be possible cause i was reading the forums and found someone that did it by flashing the ap to the verizon razr if you could help me out that would be great thanks
It's not possible. Verizon uses CDMA, EVDO and LTE. AT&T uses GSM and UMTS. Completely different technologies. However, if you can get an XT910, a GSM version of the RAZR, you can use it on AT&T (this is what I have).
Ginzls1 said:
was wondering if this could be possible cause i was reading the forums and found someone that did it by flashing the ap to the verizon razr if you could help me out that would be great thanks
Click to expand...
Click to collapse
im actually looking into this because my cousin has just left Verizon for att and it is possible they use sim cards and people have reported it working im not sure on many details of it yet but its out there just google "verizon droid razr on at&t"
look here http://blog.laptopmag.com/ics-world-phone-capabilities-come-to-verizons-droid-razr-and-razr-maxx
You cannot do that after the ICS update. With ICS, you can roam onto global GSM networks but many people have reported that you cannot change the default network from Verizon.
From everything I've heard the xt912 has the appropriate radios to connect with at&t cell towers but the usage of this feature is being blocked by vzw. Now I don't know if a custom rom like cm9 would allow for this or not.
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Try going to the dial pad. *#*#4636#*#* you should be able to set your radio to gsm
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glantern620 said:
Try going to the dial pad. *#*#4636#*#* you should be able to set your radio to gsm
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Click to expand...
Click to collapse
I believe the open is talking about using an at&t sim card on an at&t plan, not just roaming on their bandwidth
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http://forum.xda-developers.com/showthread.php?t=1619563
There are people working on it but it's not yet possible.
RAZR on AT&T network
Yes it is possible. I did it. The only thing is that I only use the phone for calls and texts and WiFi for data. In the bionic forum, they tell you to download Radiocomm. I did not do that. AlI did was just change the setting to gsm/utms network and placed the AT&T sim card and waited for 15-30 minutes for the phone to connect
Btw, I'm on ics.
Well,I tried to attach pic but admin won't let me
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Here's the pic
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Pic with data on.
http://forum.xda-developers.com/showthread.php?t=1804388
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Is 211 build same as OTA release today? 3G only option?

Question for the CDMA Verizon Wireless RAZR/Maxx
I side loaded the 211 ICS build just yesterday. Can anyone confirm if the official ota release to public today is the same build as 211? Or did they change anything?
And also does anybody know how to change to the 3G cdma only option? I've tried a few apps at the play store. While they did let me select a cdma only option, it wasn't showing as 3G but showing 1x?
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Thank Me Later said:
Question for the CDMA Verizon Wireless RAZR/Maxx
I side loaded the 211 ICS build just yesterday. Can anyone confirm if the official ota release to public today is the same build as 211? Or did they change anything?
And also does anybody know how to change to the 3G cdma only option? I've tried a few apps at the play store. While they did let me select a cdma only option, it wasn't showing as 3G but showing 1x?
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Click to expand...
Click to collapse
It's the exact same release. Use the Phone Info app from Google Play to set it to CDMA only.
Leviathan26 said:
It's the exact same release. Use the Phone Info app from Google Play to set it to CDMA only.
Click to expand...
Click to collapse
I already did use phone info app. When i set it to cdma only, it's doesn't work as 3G but 1x
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Thank Me Later said:
I already did use phone info app. When i set it to cdma only, it's doesn't work as 3G but 1x
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Click to expand...
Click to collapse
You try rebooting then trying again? Did you try toggling signals then setting ti to CDMA only again?
Leviathan26 said:
You try rebooting then trying again? Did you try toggling signals then setting ti to CDMA only again?
Click to expand...
Click to collapse
Yep. After it boots up again it just goes back to 4G LTE. Does the phone info app work for you?
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Thank Me Later said:
Yep. After it boots up again it just goes back to 4G LTE. Does the phone info app work for you?
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Click to expand...
Click to collapse
Yes, it does... I'm on CDMA only right now. I don't know what the problem is.
Sent from my XT912
Leviathan26 said:
Yes, it does... I'm on CDMA only right now. I don't know what the problem is.
Sent from my XT912
Click to expand...
Click to collapse
After changing it to cdma only in the app do you do anything else or just back out the app? Walk me through exactly what you did to just be on 3G.
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Instructions: 1. Open the dialer and type *#*#4636#*#* 2. A menu will appear – choose “Phone information.” 3. Scroll down until you see the pulldown menu for “LTE/CDMA/EvDo/etc.” 4. Tap on that menu and choose “CDMA Auto (PRL).” 4. Hit the back button to get out of these menus and to your home screen. 5. Wait 20-30 seconds and watch your 4G LTE logo turn to 3G. 6. To confirm you are on 3G only, head into System Settings and tap on the “More…” button. 7. Tap “Mobile Networks” and “Network type and strength” to see something like this: 8. Enjoy longer battery life.
This is how to get 3g only... works perfect... found on droid life
GSM/CDMA auto (PRL)
sk842018 said:
Instructions: 1. Open the dialer and type *#*#4636#*#* 2. A menu will appear – choose “Phone information.” 3. Scroll down until you see the pulldown menu for “LTE/CDMA/EvDo/etc.” 4. Tap on that menu and choose “CDMA Auto (PRL).” 4. Hit the back button to get out of these menus and to your home screen. 5. Wait 20-30 seconds and watch your 4G LTE logo turn to 3G. 6. To confirm you are on 3G only, head into System Settings and tap on the “More…” button. 7. Tap “Mobile Networks” and “Network type and strength” to see something like this: 8. Enjoy longer battery life.
This is how to get 3g only... works perfect... found on droid life
Click to expand...
Click to collapse
I didn't do step 1 but i used the phone info app. I set it to what you said "CDMA AUTO (PRL). Now I'm on 3G!! Thanks man! Before I just selected "CDMA Only" and that gave me the 1x.
My main reason for wanting just 3G was my cap data plan. I don't have Internet at home and being on 4G LTE kills data faster. Not too concerned about my battery life, I have a RAZR Maxx lol but 3G does make it better and my 3G speeds are not bad at all. Thanks again! Really appreciate it!
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Thank Me Later said:
I didn't do step 1 but i used the phone info app. I set it to what you said "CDMA AUTO (PRL). Now I'm on 3G!! Thanks man! Before I just selected "CDMA Only" and that gave me the 1x.
My main reason for wanting just 3G was my cap data plan. I don't have Internet at home and being on 4G LTE kills data faster. Not too concerned about my battery life, I have a RAZR Maxx lol but 3G does make it better and my 3G speeds are not bad at all. Thanks again! Really appreciate it!
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Click to expand...
Click to collapse
Np. I was trying to do same thing. Ran into same problems as you. Looked arnd and found a article on droid life. Figured id share. I take no credit for this process. I just ran into it, glad it working good for you also..
sk842018 said:
Np. I was trying to do same thing. Ran into same problems as you. Looked arnd and found a article on droid life. Figured id share. I take no credit for this process. I just ran into it, glad it working good for you also..
Click to expand...
Click to collapse
We gotta stick together us Razr owners! Haha
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Thank Me Later said:
We gotta stick together us Razr owners! Haha
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Click to expand...
Click to collapse
I hear that, coming from a inc2, the RAZR is totally different. With inc2 unlocked bootloafer s-off was alot easier for flashing/modification of software. This is first locked down phone and im always looking for solution to something. Glad i could help
The phone info app when first launched told me to set cdma only (prl)
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Verizon's 3G uses the same radio as voice so you can't talk and surf/download/netflix at the same time.
4G allows you to do both.
(just a reminder)

Wifi teether

I've been trying to set up my Razr as a mobile hot spot for my kids nook when we are on the road. Ive tried different tethering apps and none seem to work on my Razr. Let me refrase that, they work but no networks show up when I try to connect to them with any device. I used barnacle wifi tether with my droid x so thats what I was inclining to use. On my Razr the app starts, but it gives me errors. Can someone tell what I can try or another app I can use.
Ive attached a screenshot.
By the way im on verizon, stock ICS and rooted.
Have you tried FoxFi?
No I haven't, I'll give it a try though..
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+1 for foxfi
Been using it since I've gotten the RAZR and never had a problem
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So do you think it's just an app thing and nothing wrong with my phone?
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Another option since your rooted:
http://forum.xda-developers.com/showpost.php?p=33998291&postcount=49
hanielserrato said:
So do you think it's just an app thing and nothing wrong with my phone?
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Click to expand...
Click to collapse
You could have had foxfi up and running in the time it took you to make this post. LOL
Try the APN Type trick first.Easy and no rooting beeded.
Good luck.
http://forum.xda-developers.com/showthread.php?p=29428038
Sent from my XT910 using xda app-developers app
Yeah use FoxFi...SOOO easy
The only thing I don't like about FoxFi is the inability to keep it from croaking when something is connected to it. I am walking around with my phone making frog sounds. LOL
I tried foxfi at home and it gave me an error, tried it on my way to work and it turned on but I had nothing in my car to test it with. I guess I was Wi-Fi connected at home and that's why it showed an error..
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LOL. Wifi Teether
Just use the in phone wifi tether since your rooted. The method is posted on the first page. It's better then foxfi and any third party wifi tether
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Thanks for the tips, I tried foxfi. I did like 3 speed test with my touchpad. Then tried YouTube..that never opened..save thing with the browser..I'll give the other method a try.
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4G Signal after JB OTA

Can anyone attest to their 4g signal after the JB OTA? I'm in LaGuardia right now (Not my home town) and I keep fluxing between 4g and 3g.
I'm curious if it's the airport or just the new radio.
Share your thoughts and let's start a dialogue!?
Mine is worse. Drops to 3g all of the time.
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Seems the same.. XT912
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Mine is worse.
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I've been on it since Christmas, and if anything JB has been better for me.
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just lou said:
I've been on it since Christmas, and if anything JB has been better for me.
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Click to collapse
Talking about the ota jb. Leak was OK on signal. Ota seems to drop 4g a lot!
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Official OTA radio is leagues worse than the leak.
I constantly drop data connectivity and wifi all the time. it is horrible. I want to go back to the leak.
I got the same but I found that it because of wrong APN. I have to APNs with same name - Verizon Internet. First one uses eHRDP bearer but second one - LTE. Right one APN is second one (LTE bearer). You can change it via Settings->More->Mobile networks->Access Point Names . But sometimes it resets to first one and I don't know why.
Dmitry
ddv2005 said:
I got the same but I found that it because of wrong APN. I have to APNs with same name - Verizon Internet. First one uses eHRDP bearer but second one - LTE. Right one APN is second one (LTE bearer). You can change it via Settings->More->Mobile networks->Access Point Names . But sometimes it resets to first one and I don't know why.
Dmitry
Click to expand...
Click to collapse
You may be on to something. I changed mine to second option and have not lost 4g yet.
Why they have vzwinternet twice is beyond me.
I also changed to lte/cdma instead of global.
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Signal is dropping like a mofo. Verizon is becoming the new ATT.
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bwheelies said:
Signal is dropping like a mofo. Verizon is becoming the new ATT.
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Click to expand...
Click to collapse
You can use older radio
bwheelies said:
Talking about the ota jb. Leak was OK on signal. Ota seems to drop 4g a lot!
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Click to expand...
Click to collapse
I see no difference on my RAZR. Both work fine.
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[Q] 4g xt912 RAZR Verizon

I can't get any 4g working on stock or custom ROMs... I don't know what going on. Any suggestions?
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stebomurkn420 said:
I can't get any 4g working on stock or custom ROMs... I don't know what going on. Any suggestions?
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Click to collapse
Get VZ to send you a new sim card. The sim card is where the 4g lte is at. I had this issue about a year ago. VZ sent me new sim but that did not help although it does majority of the time. Anyways, I have coverage (insurance) but did not matter cause moto said my razr xt912 was defective so they sent me a new REfub which solved issue to date.
XT912 RaZR SpYdEr CDMA
hit ThAnKs if I was helpful!!!
stebomurkn420 said:
I can't get any 4g working on stock or custom ROMs... I don't know what going on. Any suggestions?
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Click to expand...
Click to collapse
If I'm not mistaking, can't you get a new sim at a local authorized retailer?
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Actually its not the sim... When I put my sim in my galaxy nexus I have 4g just fine. Lol. I'm stumped. I've played with all the possible mobile network settings and even the *#*#4636#*#* advanced network settings.
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Me, VZ and moto tried everything as well. Finally they said send it back.
XT912 RaZR SpYdEr CDMA
hit ThAnKs if I was helpful!!!
I had a similar experience/issue on my phone a few months ago. In my case, I wasn't able to use 3G or 4G LTE. It took more than just a factory reset to get my phone back up and running again. What resolved it was Matt's Utility. Depending on which option you select within his utility, there is one (possibly more) option that not only wipes all system and used data, it also flashes the stock radios as well. I feel your pain buddy. Let know if I can help.
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