[Q] Upgrade failed; Vibrant now only a phone - Vibrant Q&A, Help & Troubleshooting

Yesterday evening, before learning that Samsung had pulled back the JI5 upgrade, I tried to prepare my Vibrant for it by, among other things, removing the Tayutama lag fix. It's not clear to me whether I succeeded. After learning of the pull-back, I wanted to use RyanZa's OCLF 2.0. Instead, by accident, I unrooted my phone. In trying to re-root it, I could not get past the opening screen with the Galaxy S logo.
Long story short, I ended up going into recovery mode and restoring via Titanium Backup. Apps on the phone that require outside access, that is, through wi-fi or 3G no longer work, however.
In Settings/Wireless and network/Mobile networks/Access Point Names, I discovered that there was no APN. I added T-mobile inserting APN: epc.tmobile.com; MMSC: http://mms.msg.eng.t-mobile.com/mms/wap.enc. MCC 360 and MNC 260 then seem to have appeared by themselves. For APN type, I inserted internet + mms.
All this restored the 3G icon to the notification bar. But my Vibrant still won't access a network.
As for Wi-Fi, in Settings/Wireless and network/Wi-Fi settings, "Turning on" appears under Wi-Fi, but it doesn't turn on.
Any advice on a non-destructive fix will be appreciated. If none is available, is my best solution a factory reset?
TIA

Related

[Q] Setting up hotspot

Hey all.
(Apologies if this thread is in the wrong forum/should be a continuation of another thread ... I haven't been here for 2 years or so and it didn't seem right to post this in the sticky.)
I set up an alternative APN as per the instructions, and it works fine. Have data connection, can make calls, etc.
However, when I try to set up the Wireless Hotspot option on the phone, it seems to take forever. It pops up a message saying (essentially) "Make sure you have permission to do this. Also it will drain your battery," and then it starts setting up the hotspot.
The problem is, I've been sitting at "Setting up data link" for about 10 minutes now, and I can't cancel it unless I reboot the phone.
Is anyone else having this problem? How long does the hotspot enable take you guys?
Make sure that as the APN Type you enter "default"
Christ, I accidentally hit "tab" and lost my whole reply. Gonna try to recreate it.
I saw that in the stickied thread. I couldn't update my post because I am apparently not verified and need to wait 5 minutes between posts, and I needed to drive to work.
For reference, here's the post that talks about that:
http://forum.xda-developers.com/showpost.php?p=11553692&postcount=245
clubtech said:
FYI to get tethering to work you need to set the custom APN type to default:
APN Type: default
Otherwise the hotspot never fully starts.
Click to expand...
Click to collapse
But then I have the same problem as this guy:
http://forum.xda-developers.com/showpost.php?p=11561034&postcount=261
GarciaM25 said:
... When I set APN Type to "default" - you actually have to type in the word "default" because it is a text box that pops up, there is not a "default" radio button to select - a new message displays in the notification bar that now says "Account not set up for Wi-Fi hotspot - To enable, go to att.com/mywireless or dial 611 ..."
Click to expand...
Click to collapse
It seems some people have had success with repeated reboots ... going to try that now.
For the record, here are my settings:
Name: AT&T
APN: wap.cingular
Proxy: <not set>
Port: <not set>
Username: [email protected]
Password: CINGULAR1
Server: <not set>
MMSC: http://mmsc.cingular.com
MMS proxy: wireless.cingular.com
MMS port: 80
MCC: 310
MNC: 410
Authentication type: <not set>
APN type: default
I get the same error about calling 611, I have the iphone unlimited plan so PHONE and PDPWAP1 apns are set up on network side. There seems to be a check script that runs before the hotspot turns on
Hope y'all figure this out, it is past me.
topshelfusa said:
I get the same error about calling 611, I have the iphone unlimited plan so PHONE and PDPWAP1 apns are set up on network side. There seems to be a check script that runs before the hotspot turns on
Hope y'all figure this out, it is past me.
Click to expand...
Click to collapse
for me, having "default" set in APN type gave me the message to call 611 to activate. However, with my APN set up exactly how it appears in that stickied thread, it would just hang on setting it up. However, I just kept trying it, between reboots, and it finally launched the hotspot. I changed the settings and applied WPA security...
so, for me, it didn't work right out of the gate, but stick with that APN in the other thread and be patient. turn it on and wait... if it takes "too long", reboot and try again. It did finally turn on when I was at my office (full 5 bars of service, strongest "3G" signal in town) vs. at my fiance's house where I only have 1-2 bars of 3G (ok, H+) where I tried to first launch hotspot (and it hung on "setting up data link").
I've tried restarting the phone 3 or 4 times.
I also have a grandfathered unlimited data plan (my last phone was the Tilt - TytnII, so that shows you how long it's been since I've bothered screwing with phones and stuff).
Does anyone who's gotten the hotspot to work have unlimited data?
[edit]Also, I haven't rooted my device yet. Has anyone gotten the hotspot to work without rooting?
Thanks.
~Viper
ViperFUD said:
I've tried restarting the phone 3 or 4 times.
I also have a grandfathered unlimited data plan (my last phone was the Tilt - TytnII, so that shows you how long it's been since I've bothered screwing with phones and stuff).
Does anyone who's gotten the hotspot to work have unlimited data?
[edit]Also, I haven't rooted my device yet. Has anyone gotten the hotspot to work without rooting?
Thanks.
~Viper
Click to expand...
Click to collapse
I have the unlimited data plan and have been messing with this stuff a while too
edit: oh, and I'm rooted. Not sure if that matters, but it might.
I figured out how to kick start the hotspot without multiple reboots.
Set the APN as described and then start the hotspot.
When you get the message that it's setting up the link, go and manually start up WiFi... it will kill the hotspot. Then go back and enable the hotspot while WiFi is on.
It will kill WiFi and start the hotspot without issue.
I only had to do this once.
I've found that if WiFi is enabled before you start the hotspot feature, it works fine.
Whenever WiFi is off, the hotspot has issues starting up.
It's almost like there is a call in the hotspot initiation sequence that wants to kill WiFi before running, but hangs if the WiFi service is already disabled.
Anyway... this worked for me, your mileage may vary.
OK, so now my hotspot is working.
I'm not sure how it happened. I'll list my steps.
I enabled hotspot.
Then, while it was setting up, I turned on wi-fi.
Then I went back to hotspot, and clicked "enable" again.
Hotspot was all, "I can't set up".
Then I went to the APN, and changed the APN type from "default" to blank.
Then I got a message that the hotspot was working.
I think it might have been two "Hotspot enables" running at the same time that let me start up.
I will try diabling and re-enabling the hotspot to see if it works, and also changing the APN type back to "default" to see what happens.
I will let you know.
Best,
~Viper
[Update]
I can now enable/disable hotspot at will and it continues to work. I have set the APN Type back to "default" with no change.
I think the solution is this:
Enable Hotspot
Enable Wifi
Enable Hotspot
Do them quickly, and the first attempt at hotspot setup will fail (expected) but the second hotspot attempt will not attempt to verify, so you can get a hotspot. After that, it will enable any time you want.
Hope this works for other people, and thanks to rjohnstone for the help.
rjohnstone said:
I figured out how to kick start the hotspot without multiple reboots.
Set the APN as described and then start the hotspot.
When you get the message that it's setting up the link, go and manually start up WiFi... it will kill the hotspot. Then go back and enable the hotspot while WiFi is on.
It will kill WiFi and start the hotspot without issue.
I only had to do this once.
I've found that if WiFi is enabled before you start the hotspot feature, it works fine.
Whenever WiFi is off, the hotspot has issues starting up.
It's almost like there is a call in the hotspot initiation sequence that wants to kill WiFi before running, but hangs if the WiFi service is already disabled.
Anyway... this worked for me, your mileage may vary.
Click to expand...
Click to collapse
Worked perfectly for me. Thanks!
Well I have tried it a couple if different ways and have it yet to work for me. For some reason after I start the hot-spot and then start WiFi it doesn't kill the hot-spot. I tried it immediately after starting hot-spot and even half way through but no luck for me. I hope someone figures this out soon.
hypnero said:
Well I have tried it a couple if different ways and have it yet to work for me. For some reason after I start the hot-spot and then start WiFi it doesn't kill the hot-spot. I tried it immediately after starting hot-spot and even half way through but no luck for me. I hope someone figures this out soon.
Click to expand...
Click to collapse
Start the hotspot, then start wifi. Then go back to the "mobile hotspot" tab.
Is the checkbox checked, unchecked, or disabled? For me, the checkbox was unchecked even though in my "process area" on the task bar there was still the hotspot icon. If the box is unchecked, check it. What you'll see (maybe) is that the hotspot fails ... and then suddenly succeeds! (ymmv)
~Viper
I don't seem to be able to by-pass the part where my account is checked. It comes back telling me that my account is not enabled and to call 611.
My phone is rooted and the APN is set up as listed above. Any thoughts?
UPDATE: Turned out that if I removed the 'default' in the APN type field it works. Go figure.....
sgaar said:
I don't seem to be able to by-pass the part where my account is checked. It comes back telling me that my account is not enabled and to call 611.
My phone is rooted and the APN is set up as listed above. Any thoughts?
Click to expand...
Click to collapse
Did you make the new APN active?
Should have the green dot next to it.
ViperFUD said:
Start the hotspot, then start wifi. Then go back to the "mobile hotspot" tab.
Is the checkbox checked, unchecked, or disabled? For me, the checkbox was unchecked even though in my "process area" on the task bar there was still the hotspot icon. If the box is unchecked, check it. What you'll see (maybe) is that the hotspot fails ... and then suddenly succeeds! (ymmv)
~Viper
Click to expand...
Click to collapse
Well I got it to work, I took out the default entry for the APN type. It worked after that. Although I did connect through wireless with my laptop and I get a limited connection telling me I have no actual Internet Connection. I waited for some time and have since reestablished connection with my phone and restarted Tethering but it doesn't seem to work. At least I am closer.
rjohnstone said:
Did you make the new APN active?
Should have the green dot next to it.
Click to expand...
Click to collapse
duuuuuuuh. yeah I missed that detail.
No hitch, Worked perfectly. I screwed up at first and did not save and reboot immediatly so it did not stick on the APN that I made and kept switching back to the default.
Did the entire sequence over following the directions EXACTLY and worked no problem.
Great Work.
Thanks for the easy to follow instructions. I am pretty sure that it worked for me as well. I will have to wait untill I get into an area with 3g service. It won't allow me to start the service while on this goofy edge network. Guess I need stilts for my house...
sgaar said:
I don't seem to be able to by-pass the part where my account is checked. It comes back telling me that my account is not enabled and to call 611.
My phone is rooted and the APN is set up as listed above. Any thoughts?
UPDATE: Turned out that if I removed the 'default' in the APN type field it works. Go figure.....
Click to expand...
Click to collapse
I was experiencing the same issue, removed the default from the apn type and it connected right away...
Sent from my MB860 using XDA App
What I did and it worked right away was I set up the new APN then added the default to type, tried the wifi tether didnt work told me to call 611 then I took the default off saved it and tried tether again and it worked right away... infact it works better this way that the way it comes out of the box. It took forever to connect out of the box and it would mess up too. Thanks everyone for the helpful posts

[Q] APN settings problem

Hello,
I bought my Atrix in AT&T, unlocked the sim and then rooted it. 3 days ago I finally bought a data plan, but for some reason, even when I'm using the same settings I got from Cellcom (my cellular supplier), the only thing I'm getting is "page is not available". I have found out that no matter if I have APN point or not, the H sign still appears in grey. Also, quick settings doesn't allow me to switch the data to "on" - it remains on "off" and under it, written "unknown". I really want to fix this problem, but I'm running out of ideas. please help me =)
Rooted AT&T Atrix: GingerBlur 4.5 ( already came from AT&T with 4.1.83)
thanks!
delete the settings that are in. reset to default and try to input again. after you save them make sure you select the actual apn for use. you should see the icons start to light up if its in right
I've done it like milions of time.
Off course,when I put my sim in cellcom's phone I can surf.I don't understand why the data is always off...

[Q] (Q) Data connection is gone after firmware flashing - How to fix??

I'll try to make this post as short as possible while still including all the details. I own an unlocked samsung galaxy s 2 in the US and have ATT as my provider.
After flashing different ROMs and firmware (exynos, lite'ning, cognition and the chainfire version of my firmware to be exact), my data connection is gone. I wrestled with it yesterday to no avail, because in the end my "Mobile network state" is always disconnected. Today, however, I changed the apn settings to the old ATT "wap" settings and the internet was restored. The speeds were somewhat slow, but i didn't care so long as they remained functioning. About two hours later - the connection crapped out. Oh, and I should also mention - I got a new sim card from ATT today assuming that my issue was a messed up and card from flashing too many roms with it still inside. Needless to say, that didn't work.
So, I'm here now attempting all sorts of remedies with no luck. ATM I am on cog 5.1 with the "correct" apn settings found here on xda, which hasn't worked either.
Has anyone else has this issue of losing their data connection altogether (although keeping wifi)? Does anyone have suggestions that might bring the data back to life?
Thanks!
alias3800 said:
I'll try to make this post as short as possible while still including all the details. I own an unlocked samsung galaxy s 2 in the US and have ATT as my provider.
After flashing different ROMs and firmware (exynos, lite'ning, cognition and the chainfire version of my firmware to be exact), my data connection is gone. I wrestled with it yesterday to no avail, because in the end my "Mobile network state" is always disconnected. Today, however, I changed the apn settings to the old ATT "wap" settings and the internet was restored. The speeds were somewhat slow, but i didn't care so long as they remained functioning. About two hours later - the connection crapped out. Oh, and I should also mention - I got a new sim card from ATT today assuming that my issue was a messed up and card from flashing too many roms with it still inside. Needless to say, that didn't work.
So, I'm here now attempting all sorts of remedies with no luck. ATM I am on cog 5.1 with the "correct" apn settings found here on xda, which hasn't worked either.
Has anyone else has this issue of losing their data connection altogether (although keeping wifi)? Does anyone have suggestions that might bring the data back to life?
Thanks!
Click to expand...
Click to collapse
what correct* apn settings are you using?
I'm using "phone" for the APN and leaving the rest blank (with the exception of APN type, which is internet).
Just minutes ago I reset to default APNs one more time to see if it would work, but nothing. I'll try the wap.cingular APN now to see if it at least picks up some data.
alias3800 said:
I'm using "phone" for the APN and leaving the rest blank (with the exception of APN type, which is internet).
Just minutes ago I reset to default APNs one more time to see if it would work, but nothing. I'll try the wap.cingular APN now to see if it at least picks up some data.
Click to expand...
Click to collapse
that doesn't work...
create a new apn
Code:
name-anything you want
apn-wap.cingular
proxy-<not set>
port-8080
[email protected]
password-CINGULAR1
server-<not set>
mmsc-http://mmsc.cingular.com
mms proxy-wireless.cingular.com
mms port-80
mcc-310
mnc-410
authentication type-<not set>
apn type-internet + mms
If you are still ' Rom hunting' as such, it is always a good idea to use program like apn manager so you dont have to manually enter your settings after every flash.
As my provider has nearly every field full, it can be a very timely exercise every time you change roms - lets face it, it can take some time to find the one we love
Sent from my GT-I9100 using xda premium
Those settings, wherever they're from, WORK. I had memorized the other common one already, so as soon as I saw the differences in yours I knew it would work. Unfortunately, I (literally) couldn't thank you enough for it.
Is that apn yours personally or just dug up from elsewhere here on XDA? I'm hoping it stands the test of time and continues to work after tonight... The speeds are all over the place for some reason, but at this point it doesn't matter to me, I'm just glad I don't need a WIFI connection at all times.
Oh, and the APN manager is downloading as we speak - good call. I've followed DG's from when I had my captivate a while back, so I'm gonna continue testing Cognition out for a little longer. Maybe like another day - then back to flashing =)
alias3800 said:
Those settings, wherever they're from, WORK. I had memorized the other common one already, so as soon as I saw the differences in yours I knew it would work. Unfortunately, I (literally) couldn't thank you enough for it.
Is that apn yours personally or just dug up from elsewhere here on XDA? I'm hoping it stands the test of time and continues to work after tonight... The speeds are all over the place for some reason, but at this point it doesn't matter to me, I'm just glad I don't need a WIFI connection at all times.
Oh, and the APN manager is downloading as we speak - good call. I've followed DG's from when I had my captivate a while back, so I'm gonna continue testing Cognition out for a little longer. Maybe like another day - then back to flashing =)
Click to expand...
Click to collapse
your welcome.
there are a number of apn settings floating around here, but the ones I provided always work
I don't remember where I got them...but they are pretty standard

Multiple APNs?

I use my DNA primarily on VZW but recently added a TMobile SIM card to my international travel kit. I found out the DNA is SIM unlocked so I jammed it in, set the APN settings and all was dandy. Phone worked very well.
Problem is, NOW I go back to the VZW SIM and the Verizon APN settings will not stick. I input the settings and save but then it retains the TMo settings.
I have signal bar but it won't get to internet or send/receive MMS. no 4G icon in the bar.
Anyone have experience with this?
Is there an app that allows me to easily switch between multiple APNs? It appears only one is saved at a time.
Does anyone else use multiple SIMs on any android devices and have suggestions on how to maintain this?
Stock Rooted with S-Off.
Steps taken:
Reboot, Clear Dalvic, Clear Cache
in APN click on 'Reset to default', the VZWINTERNET shows until I exit the screen, when I return it's TMobile settings
BTW: I have already tried suggestions here and it never saves. It will not add another APN. As soon as I go out and back in the new APN is gone.
http://forum.xda-developers.com/showthread.php?t=2026389

Losing 4G/LTE signal

I have an LG Optimus F3Q (I'm a keyboard person) on T-Mobile. Rooted, stock. I've noticed that my wife and I will sometimes be in the same place and she with her un-rooted LG phone gets good 4G/LTE signal while I'm on 2G. I went to the T-Mobile store (did not tell them I was rooted, they didn't ask) and they gave me a new sim. That seemed to work ... for about 30 minutes. Then I got booted off 4G/LTE again. So I went back. They messed around with APN settings and stuff, still no permanent fix. But what I have noticed since doing that and learning a little bit about the network settings menu is I can manually get myself back on 4G/LTE by going into network settings>mobile networks>network mode and disabling, then re-enabling, GSM/WCDMA/LTE auto. (There is no "LTE only" mode for me to select.)
I printed out a logcat dump shortly after doing that successfully, but I know nothing about reading those logs.
Just for kicks I've tried adding an APN using epc.tmobile.com instead of fast.t-mobile.com but that one won't even connect me to the internet; perhaps I am doing something wrong in setting it up.
Anyone have any ideas here? I'd prefer not to have to go through several menus every time I want decent data service.
petegw42 said:
I have an LG Optimus F3Q (I'm a keyboard person) on T-Mobile. Rooted, stock. I've noticed that my wife and I will sometimes be in the same place and she with her un-rooted LG phone gets good 4G/LTE signal while I'm on 2G. I went to the T-Mobile store (did not tell them I was rooted, they didn't ask) and they gave me a new sim. That seemed to work ... for about 30 minutes. Then I got booted off 4G/LTE again. So I went back. They messed around with APN settings and stuff, still no permanent fix. But what I have noticed since doing that and learning a little bit about the network settings menu is I can manually get myself back on 4G/LTE by going into network settings>mobile networks>network mode and disabling, then re-enabling, GSM/WCDMA/LTE auto. (There is no "LTE only" mode for me to select.)
I printed out a logcat dump shortly after doing that successfully, but I know nothing about reading those logs.
Just for kicks I've tried adding an APN using epc.tmobile.com instead of fast.t-mobile.com but that one won't even connect me to the internet; perhaps I am doing something wrong in setting it up.
Anyone have any ideas here? I'd prefer not to have to go through several menus every time I want decent data service.
Click to expand...
Click to collapse
Just a piece of additional info: I've now noticed that I seem to get kicked off 4G when I make a phone call. So it seems like the phone is having some problem reinitiating its connection with the 4G data network ... ?

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