Lost 4G - Verizon Samsung Galaxy Note II

Hey guys, I am on PA 2.99, everything was great until I flashed BasicKernel. Now no 4g. What am I doing wrong here. I wiped reflashed the rom, everything... No luck
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have you tried going under settings/more settings/mobile network/ network mode
toggle lte/cdma, then if 4g comes back try toggling back to global.

If I was in this situation I would try to flash one of the modems if the above suggestion didn't work
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Also check your prl version. This happened to me as well and I somehow ended up with a 3g only prl.
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Related

Problem with 3G

Hello folks
I just got my photon two days ago. By the way i miss my evo 4G.
Here is the main concerned in this mopho is doesn't work 3G at all. Any one can help me would be great appreciate
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What do you mean your "3G doesn't work"? It won't register in 3G areas? Your speeds are crappy?
Ya 3G still gray doesn't work
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Have you tried updating your profile? And are you in a 3G area?
Update your profile and prl. Also see if your wireless network is set to automatic.
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Gray doesn't mean you don't have 3g. It means that you are not syncing with google.
They are in the process of upgrading the towers in certain areas i had the same problem and they told me about the tower upgrades in my zip when i called tech support. So it is more than likely that just eait it out a day or two my speeds doubled once they finished last night.
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I always use 3g soo....don't say 3g don't work...it depends what radio u use
Thanx all of you guys. Final fixed by putting automatic then reboot it
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Tmobile stable data connection ROM/radio

I was wondering what stable ROM/radio combination people are using for Tmobile. I am using onlyoneics with blaze4g modem in Chicago with great success except my data drops quite frequently. Any suggestions would be great!
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Have you tried the VLK5 modem?
I shall give it a try tonight. Thanks for the response!
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Using CWM install the stock Tmobile ROM from the nandroid posted on this thread..
http://forum.xda-developers.com/showthread.php?t=1824934
Then install Jeet's Test 4 Modem from here
http://www.mediafire.com/?wtiog4jhcflw8mb
You'll get good data speed's and Tmobile's Wi-Fi Calling feature which is very useful if you are in a place with weak reception.
So I was reading the posts that you put up? I'm not quite sure which is the TMobile ROM. Not only that they said to flash with dd. Hm just a little confused.
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Never mind I figured it all out. Thank you guys for the help.
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Well this sucks!!!!!

Called sprint today cause I was having read bad 3g drops so they had me do ##3282# enter my msl number do a data profile reset and here it is 3.5 hrs later and I still have no data connection...they tried resetting my data profile on there end and still nada....any suggestions?
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mababer1 said:
Called sprint today cause I was having read bad 3g drops so they had me do ##3282# enter my msl number do a data profile reset and here it is 3.5 hrs later and I still have no data connection...they tried resetting my data profile on there end and still nada....any suggestions?
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Click to expand...
Click to collapse
Do the ##3282# again and view what mode you are and look at advance and check everything is okay
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I was able to getmy data profile provisioned using WiFi, but still when I turn the mobile network on and tries to connect then disconnects and repeats trying to connect several times
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mababer1 said:
I was able to getmy data profile provisioned using WiFi, but still when I turn the mobile network on and tries to connect then disconnects and repeats trying to connect several times
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Click to expand...
Click to collapse
Try setting roaming to Sprint Only, then toggle CDMA/LTE to CDMA and back to CDMA/LTE again. Worked for me last time I was stuck in a similar situation as you without a mobile connection.
Do a ##72786# then msl code then hit the settings and reset that happened to me a bit ago I thought I fry my radio again
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I tried that and still nada....good thing I have WiFi at home
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mababer1 said:
I tried that and still nada....good thing I have WiFi at home
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Click to expand...
Click to collapse
U try my option
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mababer1 said:
I tried that and still nada....good thing I have WiFi at home
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Click to expand...
Click to collapse
Dude call Sprint your probably disconnected from there end, I had no texting calling or data and it them who had me disconnected, so it's probably there fault just ask if there server is receiving your phone if not tell them to reset it and done everything is back to working
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tech7 said:
U try my option
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Click to expand...
Click to collapse
Yes i tried your option and still nothing, i called sprint im not disconnected on there end
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mababer1 said:
Yes i tried your option and still nothing, i called sprint im not disconnected on there end
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Click to expand...
Click to collapse
I had the same issue. It remidies itself dont worry.
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I can make and receive calls without a problem, i just have no working data connection, was on the phone with sprint shortly after i started having problems with it they tried resetting on there end but nothing would work
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mababer1 said:
Yes i tried your option and still nothing, i called sprint im not disconnected on there end
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Click to expand...
Click to collapse
You sure they aren't being lazy? I had to call a few times before they actually did anything...... I even had a guy said data is down in my area when I was using it on my brothers s3 hung up and spoke to some else who helped me
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Sir u have fried ur radio I did that on my first evo lte and it happened a while ago on the new one but the ##72786# fix it for now looks like the latest update been messing up the phones data
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tuscani1821 said:
I had the same issue. It remidies itself dont worry.
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Click to expand...
Click to collapse
Man i sure hope it fixes itself, otherwise....its going to be one very boring day at work with not being able to text the gf or surf the web when i have nothing to do
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tech7 said:
Sir u have fried ur radio I did that on my first evo lte and it happened a while ago on the new one but the ##72786# fix it for now looks like the latest update been messing up the phones data
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Click to expand...
Click to collapse
That is what i was figuring, was hoping not tho,,,,,,,was hoping there was a clitch in it and doing some more playing around with it would get it to work........but i do appreciate everyone trying to help..
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Wait try one more thing try a hard reset see if it helps
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I have been having the issue lately but I have 4G and NV working going on at a tower near me. I get 4G signal for like 10 miles around my house but it seems to end right at the end of my driveway and switches to 3G.
However, since I seem to be on the edge of a very weak LTE signal (confirmed I could still get 4G by using DATA menu and switching to 4G only)
and a really strong 3G signal, it doesn't know which network it should connect to, so it doesn't hold a data connection to EITHER 3G or 4G for a while, but if I restart the phone or use it for a bit, the 3G will pick up again.
Tl; dr - are you on the edge of some LTE work going in your area??
BTW, the information was confirmed using sg4ru.com as well.
just my .02
just had the same issue. try updating your PRL through wifi.
What is "usb charging" in ##3282# your able to check it or uncheck
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tech7 said:
Wait try one more thing try a hard reset see if it helps
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Click to expand...
Click to collapse
I tried hard resetting the phone and still no data .....guess i take it to sprint tomorrow
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Data locks up

Anyone have trouble with the data in vzw network? I'm a new customer coming from tmo and it seems to drop data more consistently.
I need to go in airplane mode and then out of it for my Internet to work again
Running clean rom 2.0 vzw edition
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ttxcsabby said:
Anyone have trouble with the data in vzw network? I'm a new customer coming from tmo and it seems to drop data more consistently.
I need to go in airplane mode and then out of it for my Internet to work again
Running clean rom 2.0 vzw edition
Sent from my phone
Click to expand...
Click to collapse
I dont notice it in my area, this phone has better service than any other i have used on VZW, you want want to update your radio and see if that helps. You could also go into Settings/More Settings/Mobile Networks/Preferred Networks and change it to CDMA/LTE/EVDO instead of Global mode.
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So have you had any better luck with reception after following the suggestions I posted?
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shangrila500 said:
So have you had any better luck with reception after following the suggestions I posted?
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Click to expand...
Click to collapse
Yeah I just flashed cleanrom 3.1 with the new modem. No problems yet. Thanks
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ttxcsabby said:
Yeah I just flashed cleanrom 3.1 with the new modem. No problems yet. Thanks
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Click to expand...
Click to collapse
Good deal, just wanted to make sure.
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Lost signal

Hey guys I was messing with some modems and I think I flashed the wrong one and now I can't get signal to make phone calls. Does anyone have a link to the Verizon modems so I can get my signal back. I also tried restoring a nandroid backup but it restores with no signal. Oh yeah is the radio the same as the modem? Thanks.
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Bill Idol said:
Hey guys I was messing with some modems and I think I flashed the wrong one and now I can't get signal to make phone calls. Does anyone have a link to the Verizon modems so I can get my signal back. I also tried restoring a nandroid backup but it restores with no signal. Oh yeah is the radio the same as the modem? Thanks.
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Click to expand...
Click to collapse
Yes the radio is the same thing as a modem. Look in the Android Development section.
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http://www.scottsroms.com/showthread.php?2369-Verizon-Modems
Thanks guys. Downloading now.
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geoff5093 said:
http://www.scottsroms.com/showthread.php?2369-Verizon-Modems
Click to expand...
Click to collapse
Right on man! I'm up and running again. Thanks a million, just wondering what's the difference with the different radios?
I flashed all 3 radios and all 3 just give me a 3g signal. Maybe its because I'm indoors, idk, I'll see what it looks like when I step outside.
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Bill Idol said:
Right on man! I'm up and running again. Thanks a million, just wondering what's the difference with the different radios?
I flashed all 3 radios and all 3 just give me a 3g signal. Maybe its because I'm indoors, idk, I'll see what it looks like when I step outside.
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Click to expand...
Click to collapse
They were just the radios that were included in the VZW updates, most times there is little difference.
It really depends on what area you are in and how strong your tower is, everyone experiences something different.
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Thanks again brudda
Bill Idol said:
Thanks again brudda
Click to expand...
Click to collapse
Not a problem.
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shangrila500 said:
Not a problem.
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Click to expand...
Click to collapse
Yo bro, um the radios are great but all I get is a 3g signal all the time. I thought if I went outside I might see a 4g but nothing. Is there a 4g radio around where you can point me to. I tried to Google it but it just shows me the radios I already have . I'm in San Francisco and I always get 4g but now just the 3g.
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Bill Idol said:
Yo bro, um the radios are great but all I get is a 3g signal all the time. I thought if I went outside I might see a 4g but nothing. Is there a 4g radio around where you can point me to. I tried to Google it but it just shows me the radios I already have . I'm in San Francisco and I always get 4g but now just the 3g.
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Click to expand...
Click to collapse
They are all LTE/CDMA/EvDO radios. You should check mobile settings and make sure you have it set to either Global or LTE/CDMA/EvDO. If that doesn't work we need to know what ROM you're on to begin with.
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shangrila500 said:
They are all LTE/CDMA/EvDO radios. You should check mobile settings and make sure you have it set to either Global or LTE/CDMA/EvDO. If that doesn't work we need to know what ROM you're on to begin with.
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Click to collapse
Thanks again, did what you said and now I got 4g. I totally forgot about checking the settings.
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Bill Idol said:
Thanks again, did what you said and now I got 4g. I totally forgot about checking the settings.
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I thought that might be the case! I forget about it half of the time too and then it comes to me all of a sudden and I feel like a complete schmuck.
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