Database Info

This seems to work better for 3G!

I find this below to work better than the *#*#4636#*#*. Seems like 3G is stable now. I have yet to see the 1x since I did this. It does turn 4G completely off though. From what HTC support says they are working on a fix for the radio, camcorder, txt, and battery issues. I was told an update when it comes should set it back to LTE. We don't have 4G yet so a good 3G signal that sticks instead of dropping out to 1x is fine by me til they get it fixed.
http://www.androidcentral.com/having-3g-problems-your-thunderbolt-fix-just-few-settings-away
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but you cant talk and surf

Why not? I have been able to.
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hammer4203 said:
Why not? I have been able to.
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Are you on WiFi, because ehrp whatever is what allows you to talk and surf, putting it on rev a is just putting the phone on the old non talk and diem network.

Wifi off and it still works. Must be that it just turns the 4G off. I get email, txt, can put the wife on speaker and look at forums on the web and browse sites no problem.
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I thought it was known that you can use 3G and talk on this phone at the same time. You don't need 4G. I used it once just to see that I could. I'll probably never use it again.

ehrpd is not the talk and surf thing. It makes the handoff between 3g and LTE work properly. Without ehrpd all your data connections will reset when you go between evdo and lte

All this like does is show you how to set your tb so it will stay on 3G and not 1x, which it kills the 4G. I see no point in having 4G search if I'm not in a 4G area. Plus it helps that battery issue a bit too.
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Mobile network keeps turning off?

Sometimes when connected to 4G, I will lose data entirely. When I check wireless settings, the mobile network says turning on and won't do anything. A reboot fixes it but it is annoying.
Anyone else experience this?
BAMF Stripped 1.8 w/ leanKernel

yeah me too....actually I have no data at the moment.
*edit Ok now I've moved up to 1x...... WHOOOOOOOOO!

engagedtosmile said:
Sometimes when connected to 4G, I will lose data entirely. When I check wireless settings, the mobile network says turning on and won't do anything. A reboot fixes it but it is annoying.
Anyone else experience this?
BAMF Stripped 1.8 w/ leanKernel
Click to expand...
Click to collapse
It's Verizon working on their network. People keep trying to troubleshoot it as a software problem, it's a network problem.
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Same thing was happening to me all morning. I'm glad to see I am not the only one having this issue. As usual, Verizon Tech support said that there was no issues on their end.

akanatrix said:
It's Verizon working on their network. People keep trying to troubleshoot it as a software problem, it's a network problem.
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Would that show the phone being unable to turn on the mobile network entirely? Seems weird but I guess I will wait a few days.

i had this too alot when running a froyo radio. i went to mr2.5 and haven't had the issue since.

I was about to ask if anyone was having any weirdness with 4G today... I tested my speeds using the speakeasy website and the upload speeds were fine (2.5-3Mbps) but the download speeds were incredibly slow, under 1 Mbps every time I tried. Guess it's issues with verizon testing the network.
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4g fine in chicago 22mbps down, 4 mbps up, speedtest browser test.

the problem is the mobile hotspot software. just download the open garden wifi tether on the market

Yeah I'm having the same problem. I went to VZW and they are sending me a replacement phone. I usually run CM7 but that's an extra pain to get data back. Hopefully this problem is resolved soon.
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Data has been sketchy at best in SLC today. It's getting a bit annoying to say the least.
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engagedtosmile said:
Would that show the phone being unable to turn on the mobile network entirely? Seems weird but I guess I will wait a few days.
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Click to collapse
Definitely big red doing work... CSR's aren't informed about that stuff, and yes, our 3g, 4g, and even 1x operate on a new section of the network.... If it persists use the modem settings @ ##778# edit mode, password 000000, turn revA on....
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[Q] CM7 on USA T-Mobile - Data Problems?

After flashing CM7, I've been having trouble with my data network. I have bars, I can make calls and text, but I've never seen a 2g or 3g symbol in my status bar. Sending or receiving MMS is impossible. I've seen snippets of similar problems in some other threads, where they couldn't use their data plan at all. Baseband switcher doesn't work when I select any of the USA Tmobile basebands.
Has anyone had similar problems? Maybe even a solution?
Other info:
Yes, data over mobile network is enabled.
I flashed UK Froyo Retail 2.2.2, and applied CM7. I'll flash Nordic later and reply.
I do not have a data plan, but an unlimited texting plan, so I should be able to send MMS.
Update:
---------------------------------------------------------
Flashed Nordic SBF, and data initially worked fine when I applied CM7. However, after some reboots, restoring some apps, I don't know when exactly but I lost it. Just bars again.
Tried applying some USA T-mobile basebands, and none of them gave me data.

Start all over dude.
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Zinshin said:
After flashing CM7, I've been having trouble with my data network. I have bars, I can make calls and text, but I've never seen a 2g or 3g symbol in my status bar. Sending or receiving MMS is impossible. I've seen snippets of similar problems in some other threads, where they couldn't use their data plan at all. Baseband switcher doesn't work when I select any of the USA Tmobile basebands.
Has anyone had similar problems? Maybe even a solution?
Other info:
Yes, data over mobile network is enabled.
I flashed UK Froyo Retail 2.2.2, and applied CM7. I'll flash Nordic later and reply.
I do not have a data plan, but an unlimited texting plan, so I should be able to send MMS.
Click to expand...
Click to collapse
If you dont have a data plan you cant send mms coz mms connects via data...
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shibabz03 said:
If you dont have a data plan you cant send mms coz mms connects via data...
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Not true at all. I've been sending picture messages on stock Froyo without any problems at all.
drwario said:
Start all over dude.
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That's what I'm thinking.
Back when CM7 was in beta, I still had this issue, with Nordic as my sbf. I flashed back to stock and whoop-dee-do, I had 3G.
When Quarx released his RC, I thought that my problem would have been fixed already. In my paranoia, I thought that if I had a UK Tmobile sbf, I wouldn't have any problems. I still do though. I'll flash Nordic when I can, and come back with the results.
I'm wondering if anyone else has had this problem before.

You need to use the basebandswitcher tool to select a US T-Mobile baseband before you can use the 3G network.

I flashed Nordic, the one in the FAQ. I got data now.
Thanks.

I'mbhaving this same issue, and curious to the problem as well, 3G seems alot slower, its not because I dontbhave service I'm running full bars and network is really slow
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I lost data now for some reason. None of the usa basebands work.
Any suggestions?
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For me, with RC1, often when leaving a WiFi area, data will simply not work unless I completely reboot the phone. *sometimes* switching between 2g and 3g will get it working again.

dasbin said:
For me, with RC1, often when leaving a WiFi area, data will simply not work unless I completely reboot the phone. *sometimes* switching between 2g and 3g will get it working again.
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Click to collapse
What baseband are you using?

Zinshin said:
What baseband are you using?
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Click to collapse
3.4.2-107-9 I live in Austin Tx
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Where is documentation to tell which baseband to use?

ATXiceman512 said:
3.4.2-107-9 I live in Austin Tx
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I live in Austin and I started having that problem starting tuesday Afternoon.l My phone running MIUI 1.6.24 was working fine till then, and then started dropping signal, switching to edge and entering "emergency calls only mode a lot".
I used baseband switcher to switch to a different baseband, but the only way I could access data was with the original MIUI 1.6.24 ROM and even then, only edge.
I tried reflashing the T-MO US SBF as well as the nordic SBF, and I don't get any data any more.
I am going to try to flash CM 7 to see if I still have the problem.

What is the US base kernal for T-Mobile network?
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I'm from San Antonio, TX.
Link?

Has anyone researched into this?
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I reloaded stock rom,then upgraded to cm7 again. Network seems to be running smoother for me. Still not the best but nonetheless better
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Do you use titanium backup? Maybe it's a setting or app causing this.
I had data when I applied cm7 at first. But I lost it when I began personalizing it.
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Radio issues

Well for the past couple days my nexus has been roaming and dropping to 1x is good 3g areas for no reason sometimes the 3g icon disappears all together and I'm not in a roaming area sometimes it just goes blank doesn't even pick up voice anybody else have issues like this any help
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Same here, just started today and if that weren't enough, for me anyway, The International Data Triangle popped on and I have no voice coverage. I flashed back to stock and got the voice back but the data drops in and out. I wondered if there is some sort of outage. Called in and NADA that they are aware of.
Weird.. Might have to send this one back. This will be the second time. PRL and Profile Update fails.
In Minneapolis/St. Paul Btw.

That's my same situation everything exactly its wrks better wen u unroot but rooted sux signal wise I thought I was the only one having this issue I wonder is it just our phones or did da update have sumthn 2 do with it?
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I'm in hinesville GA btw
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Not sure. When I called Sprint, they checked the tower strength, Known issues in the area and found nothing. So they want me to stop into a store and have them look at it. I put the standard recovery back on and locked it back up. Wish me luck.

snoopy1e11 said:
I'm in hinesville GA btw
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Maybe you were watching the local action at Jennifer's and something in your pocket activated the PRL by mistake? Wink wink.

what radio are you running? try flashing ke5

Yeah, on ke5. They did manage to fix it at the store by erasing some network stuff and reinstalling the ota latest update with their computer. Then they said blah blah blah. I told them thanks a bunch. We will see.
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Sorry for the highjack, Snoopy. Let's get your situation fixed.

Is there a way to turn off LTE CM10?

Yeah that's right turn it off! Seems they just added a tower in my area but I get crappy signal in my house and on HSDPA+ I get full bars. I thought this phone automatically connects to the "preferred network" but LTE in my house sucks and it keeps connecting to it.
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DVJr84 said:
Yeah that's right turn it off! Seems they just added a tower in my area but I get crappy signal in my house and on HSDPA+ I get full bars. I thought this phone automatically connects to the "preferred network" but LTE in my house sucks and it keeps connecting to it.
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Click to expand...
Click to collapse
cant remember if it works on every radio
goto >system/more/mobile networks/networkmode
pick gsm.wcdma preferred

vincom said:
cant remember if it works on every radio
goto >system/more/mobile networks/networkmode
pick gsm.wcdma preferred
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I tried that on multiple radios and can't get it to stick. I also tried disabling it with the optional LTE toggle but even with it off the damn phone keeps connecting to LTE, gives me 1 bar and about a half meg down. I get full bars and almost 10 meg down with H+. Its not just the cm10 ROM because I went completely stock with your very helpful stickies and it does the exact same thing.
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Setting, wireless networks, more, and scan network manually. Set AT&T and than you can change network modes. Rogers or bell radios only. I prefer bell 757 radio. My phone is not unlocked and I'm on aokp.
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hotbyz168 said:
Setting, wireless networks, more, and scan network manually. Set AT&T and than you can change network modes. Rogers or bell radios only. I prefer bell 757 radio. My phone is not unlocked and I'm on aokp.
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That worked for me great. I followed your directions even used the i757 modem and it worked like a charm.
Edit: This also works on att uclf6 and ucli3 radios.
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