My e4gt is flashed to verizon. Saturday I lost my 3g signal so I have no access to the internet. I called verizon and they said everything looks good on their end. My phone appears to be roaming. Or Im getting the triange instead of the 3g icon. I have done the factory reset and reflashed gb27.
Verizon told me to input *228 however when i do it then ask for me to press option 1 but i dont have a keypad and when i try to go to the dialer it takes me back to the screen for the phone activation. If i wait it appears to default to that option 1 and says the activation is complete.
Also my lock screen use to say Sprint on it even though it worked on Verizon. Now it says, "preferred System". I still get phone calls and sms. However when I place a call or receive one it bring ups the data warning.
I also keep getting an error stating, "error 89/: unknown error please try again". Which I would guess has something to do with the lack of an internet connection
Please help I am lost at this point.
Im in the same boat.I had it reflashed but after 2 days i have the same problem. I tried everything but im back to square one
Sent from my SPH-D710 using xda app-developers app
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Hey, so the other day my phone stopped getting reception of any kind. No phone calls or data connection, I just have the No Service symbol in the task bar. I have taken my phone all around the city, and it still says no service. It has been like this for a couple days now, so I doubt that T-Mobile is having a massive outage in my area (Pittsburgh). Does anyone know anything I could do? I've tried many soft resets, a couple hard resets, flashing different ROMs, and flashing different radios. I also checked my payment info and I'm not late for a payment or anything. So any help?
Also, the error reads "Dialed: The answering modem has disconnected. To check your connection settings and change them if needed, tap Settings." I looked around in settings and I wouldn't know what to change.
I had the same problem with ATT, it turns out some how I had no data settings on my account, so the network couldnt talk to my device, called tech support, they asked for my IMEI number, added me back, problem disappeared. every 3 months the networks send a request for phones to answer back at times the main frame then checks the IMEI numbers against whats on your account, if they dont match the data part can be dropped which stops the phones from communicating with the network. In my case my phone worked fine, but any txt msgs sent or pix msgs would always come back with that error, or after every hangup of a call.
Ok thanks. I'll try calling them later today
In the ##DATA# menu, there is a menu tree called EVDO, with a sub selection called "DDTM."
What does this selection actually do? I thought it had to do with calls interrupting data?
I ask because I changed this setting to off, and it fixed the ONE instance I had of the losing the data connection... No reboot required, it just suddenly came back with the roam warning, and I had data again.
And now, even though the setting itself SAYS "ON", when I go to change the setting, "OFF" is actually selected. I still get calls while streaming Netflix, so I'm wondering if something is wrong with this particular piece of the firmware?
im curious to know this too!
With DDTM, whenever you are actively using 3G, it will disable calls as opposed to stopping the 3G in order to take the call. So leaving that off is good, because if you were just chillin' and your phone is in your pocket and it starts syncing...and then you get a call..that call is going straight to voicemail while it finishes syncing.
That's why my wife was pissed, she said she would call and call and i would never answer but my phone never rang. Just changed it to off
Sent from my SPH-D710 using Tapatalk
Thanks for the insight because I kept getting voicemails without the phone ringing and thought I was just losing my mind
Sent from my SPH-D710 using xda premium
It must have just been a pure coincidence that my data came back (after 5 minutes of no radio indicator, and error 97s) when I toggled that.
I hate coincidences!
Hi I have a GSM Galaxy Nexus and today I simply stopped receiving signal on it. I don't know how or why. I didn't flash anything or even use my phone at all. At one point it was working fine, then I noticed that where my signal bars should be, I have nothing but greyed out bars and an "X" on top of that. This was hours ago. I called T-Mobile(I use T-Mobile Prepay) and they had me do several things like remove battery and sim, and nothing helped. I have a custom ROM(Black Bean). I have used this ROM for weeks with no issue. Just to make sure I did a nandroid and I restored my old Stock-Rooted ROM. Still no signal. I then did a full wipe did a full wipe and installed Black Bean 3.1.2(older version which I know for a fact works fine) on a clean install. Still there is no signal. If I try to make a call, it tells me to turn off Airplane mode before making a call. But I am 100% that Airplane mode isn't on. I can go and turn it on, then back off even. Still I have no signal. I have no way of knowing if this is my phone or T-Mobile having tower problems. I called but they don't know anything since it was the pre-pay support line call center in India.
I have been generally disappointed with T-mobiles service. I would gladly give up the rest of my current month and re-subscribe to Straight Talk with ATTs Towers right now, but I'd have to get service going with them again and that would cost 45 bucks. And it's a waste if there is something wrong with my phone. So now I don't know what to do! =/
Edit: Quick update, I put in my Straight Talk SIM thinking that even if it were out of minutes, it would at least let me connect to the towers so that I can add more. Still nothing. If I hold down power(under stock) it brings up the power screen and that tells me that Airplane Mode is on even though I have it off in settings. If i click on that message, it says "Airplane Mode is OFF" but it isn't really, because if I go out and back in again, it's back to saying that it's on. However, I do have it turned off in my settings. I will also mention that WIFI does work.
Check if you activated the 2G option under Mobile settings. I had a similar issue a few weeks back. Almost drove me mad.
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Sounds like your phone is the problem if there's discrepancies about whether airplane mode is on.
I was running wicked series rom for about a month and a half and the other day my phone wouldn't send or receive texts calls etc. The sim card is good and the phone shows 5 bars signal strength but it wont connect to the tmobile network. I have flashed other custom roms and also went back to stock nothing has fixed the problem. I get the error message "Restricted access changed voice service is blocked" Tmobile says there is nothing blocked on the account. I have tried manually connecting to the account, factory reset etc. nothing has fixed it it just sits there searching for the networks Any ideas?
Have you tried flashing a new modem? Did you buy the phone new?
Blacklisted.
Sent from my SGH-T999
lazarat said:
Blacklisted.
Sent from my SGH-T999
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I don't think it's that simple. I just got the error and I've only been with tmo for a month. I bought the phone from them. The only thing I've done is rooted and debloated my phone. It cleared up after turning the wifi off and back on.
This has happened twice now. I've gone into a parking garage where I actually had service, and got the error that I had no service when trying to send a text. It happened again today at work, where I lose service in the elevator, gain service when I come out AND am connected to wifi, yet still get this error when trying to send a text when I clearly have service. Only fix is to reboot.
Any thoughts?
I'm Running Wicked ROM.
This phone is weird if your downloading something and data switched to 4g it won't go back to LTE if your still downloading something ...it has to finish the download or pause the download and a minute after LTE comes backup ...this is the only problem I have with this phone
Note 3 using cm_11
I wasn't downloading anything. I'm on wifi in my office and I just received a text, but when I try to make a call or send, it says no cellular network available. WHAT THE F!?
I have been having this issue lately too. Never had it before and had the phone for about 6 months. Im stocked rooted, KNOX not tripped. Its been pissing me off lately too. Was going to wipe and start from scratch if it keeps up. But really dont want to do that.