[Q] Signal Issues - Hero, G2 Touch Q&A, Help & Troubleshooting

Hi all
Sorry if this question has been answered, I've had a good search through the forums and can't seem to find an answer.
My problem is as follows. Completely randomly but quite frequently my phone will lose signal, the signal bars remain full but I am not able to make/recieve calls, send/recieve messages or send/recieve any data for anywhere between 30 seconds to a few minutes, then just as suddenly all will start to work again. It occurs in different locations so I dont think it's a issue with the tower I'm currently on. When it occurs with data I have noticed that the 3G symbol will not change to H.
I have tried several different radio's and roms including 1.5, 2.1 and 2.2 roms, currently running cyanogenmod 1.4.3 (froyo) but as I say this occurs across various roms and versions of android. I have also tried setting the region in the Info(*#*#4636#*#*)-Phone Information menu to Automatic, Aus1 and Aus2 with no improvement as well as enabling and disabling cyphering (no clue what that does but thought it worth a try)
Can anyone shed any light on this at all? It's driving me crazy!
Thanks

Related

Rom 3.16 Post Installation Issues, Icons, etc

I have seen many, many threads about POST installation issues regarding the new 3.16 rom. I would like to attempt a problem/resolution thread that hopefully everyone will participate in order to create a "one-stop-shopping" thread regarding these issues.
I figure the mods will later either delete dormant threads or compile related threads into one. Hopefully we can get most if not all issues related to post installation here and properly labeled...
Please post problem(s) and if applicable, the resolution(s) to the problem regarding the 3.16 rom w/ Rev. A & GPS compatibility, including custom & stock rom. Please keep the thread limited to calls, data ( Rev. A & 0 plus Ev & 1X), task bar icons, prl's, etc and refer GPS questions/issues to threads like TalynOne's The Titan Internal GPS FAQ (01/30/2008) located here...http://forum.xda-developers.com/showthread.php?t=363431
I have included below some links to start off the thread which includes a link to the definition of what the PRL is and what it does and below that is a site with former & current PRL's for numerous carriers.
PRL - http://en.wikipedia.org/wiki/Preferred_roaming_list
PRL Listing - http://corolada.com/prl/
xweaponx said:
I have seen many, many threads about POST installation issues regarding the new 3.16 rom. I would like to attempt a problem/resolution thread that hopefully everyone will participate in order to create a "one-stop-shopping" thread regarding these issues.
I figure the mods will later either delete dormant threads or compile related threads into one. Hopefully we can get most if not all issues related to post installation here and properly labeled...
Please post problem(s) and if applicable, the resolution(s) to the problem regarding the 3.16 rom w/ Rev. A & GPS compatibility, including custom & stock rom. Please keep the thread limited to calls, data ( Rev. A & 0 plus Ev & 1X), task bar icons, prl's, etc and refer GPS questions/issues to other GPS threads...
I have included below some links to start off the thread which includes a link to the definition of what the PRL is and what it does and below that is a site with former & current PRL's for numerous carriers.
PRL - http://en.wikipedia.org/wiki/Preferred_roaming_list
PRL Listing - http://corolada.com/prl/
Click to expand...
Click to collapse
I flashed this ROM and I have since, jumped to DCDs version of it, and then back to 2.17.
I have, and apparently, a lot of folks have had inconsistent EVDO connection problems. Some times it freezes on "Loading"...other times, I can begin to pull up a web page and it times out. Speeds were good when it rarely did work properly.
The odd thing is that I have loaded new ROMS (including the current Sprint OEM ROM) and I'm still having that problem. (I'm taking suggestions to resolve this)
Also, like others, voice signal displayed fewer bars than usual. More "Signal Faded, Call lost than I have ever seen with this device.
On a kinda more positive note...
GPS worked well (when the EVDO connection did)
New Apps sucked up more of our previous RAM, but I didn't have any
latency or freeze ups.
I myself am experiencing a number of problems with the new ROM version, and will be downgrading to 2.17 soon. It took 3 installations of the new ROM to get the GPS to work. Since then, I've experienced several performance issues, including multiple times where the phone will freeze during web browsing in Opera Mobile. Sometimes, the phone won't even freeze, but will come up with a screen saying that the system memory is low, even when I'm only running Opera Mobile, it'll ask me to close either "Opera Mobile" "Phone" "Phone" or "Phone". Weird? I think so...
Also, there are times where I won't even get the internet to work. I'll have to either go in to the connections menu and disable the data connection, or do a soft reset of the phone completely.
In my opinion, it's probably more trouble than I really need to go through. I will be downgrading to 2.17 until the official release comes out.
Same issues for me:
inconsistent EVDO connection problems. Some times it freezes on "Loading"...other times, I can begin to pull up a web page and it times out. Speeds were good when it rarely did work properly.
Also, like others, voice signal displayed fewer bars than usual. More "Signal Faded, Call lost than I have ever seen with this device.
Spent 30 min with VZW level 2 support today. I called due to ##debug HDR an/aaa was = 0.. I was under the impression was supposed to be set to 1. They did look at my SSDR (I think he said that) and found it had a small issue with the authentication (still reads =0), but after he fixed that I still have issues. My HDR RDX power goes from -71db to -96db.
I also noticed every time I call the phone changes from EV to 1x. I know you don't use EV to make voice calls, but I did not remember (key word) seeing it switch like that before. Maybe someone with 2.17 1.40 radio can confirm.
I have thought about moving back too, but my call ticket history is getting pretty long with VZW and if I needed another A-key (yes I have one written down) it may start to look strange.
I'm on sprint and when I tried to update I was stuck on boot loader so I went online and switched esn over to my Treo for the time being as I worked on my Mogul. Eventually I got to load the rom fully and switched esn back. I noticed afterwards that my internet was only locking at 1x. Upon restart it would say EV but anytime it is connected to the net it is 1x. DSLreports clocked it at 50-90kbps so I know as definitely getting 1x speed. Reloaded the rom several times and still the same. This went on for 2 days. Eventually called Sprint and told them of my problem. They noticed that I was still on the regular Vision plan but I have always been able to connect to EVDO speeds so I never thought that was an issue. They updated me to Power Vision and right after I started getting EVDO speeds. I'm not sure if it was because of the change or maybe a restart of my data service that did the trick.
2 other issues I'm having is I noticed my phone is a little slow with this ROM. Opening programs etc. Sometimes the program using GPS like Live Search or GPS Viewer will lock up temporarily. The 2nd issue is what some are also reporting regarding signal. I noticed I get 1 to 2 less signal bars.
Overall 3.16 has been "ok". No problems with flashing really, and memory usage is "ok", I'm averaging around 17-18mb free with no apps running. It's not exactly the 20-22mb I had free with my prior custom rom, but enough to get by.
I'm not having problems with phone freezes or out of memory errors. I am, however, having some problems with BT and with net connectivity.
Data: I'm using Schap's Advanced config tool, version 1.1, and I've selected the option to keep my 'net connection live all the time. Unfortunately, this is not working, and I'm finding that throughout the day my connection goes down. With my prior custom rom, if I was streaming audio content over evdo or 1x, the connection would stay alive as long as the audio program was running, barring a loss of cell signal. Now I'm finding that about once an hour my data connection goes down and interrupts my audio stream.
BT: I have a Plantronics 320 headset, which worked flawlessly (albeit with less than stellar audio quality) with my prior rom. With 3.16, the volume and sound quality are much improved, BUT I am not able to answer calls on my headset. If I initiate a call with BT on, no problems, I can talk till the call is over, then press the headset hard button to hang up. If I *receive* a call, however, when I press the headset hard button to answer, the call is answered, but the audio is not directed to the headset. Instead, it routes to the handset.
GPS works well with TeleNav, GoogleMaps, Live, and generally locks onto 5-7 satellites within about 60 seconds if I'm somewhere with a clear view of the sky.
I tried using GPS2Blue to redirect the GPS data to a BT comm port. When I have BT enabled and attempt to redirect, GPS2Blue says BT port not open, waiting for BT port to open. If I go into comm manager and turn BT off, then GPS2Blue says BT port is open, and begins to wait for a BT connection to my laptop. If I go back into comm manager, the BT icon has been grayed out as if BT is off, but the little circled "X" icon is not superimposed over the BT icon as it would be when BT is off. If I click the icon again, it acts as if BT is being enabled, but the icon doesn't change, and the BT LED does not begin to blink. Don't know if it's a problem with GPS2Blue software or something else. Wish it would work cleanly, I'd love to use my 6800 as a BT GPS receiver for my laptop.
ETA: I've seen a few folks mention that when they answer a voice call their 6800 switches from Evdo to 1X. I'm wondering if this might be a way of implementing simultaneous voice & data. Has anyone tried taking a call and browsing the web simultaneously? I think this may be dependant upon network services in your area, so this may only work for folks in big cities with the most advanced network features, if it works at all...
ETA2: Just tried the above, and I'm getting the usual message that data connections cannot be initiated while on a voice call. I'm in a large city that *should* have all the latest network features, so if it dual voice/data was possible with this radio then it should work here. I'm assuming it's not presently possible, based on my experiment, but I'd be happy to be proven wrong.
with the sprint rom a ton of us have no audio out using an adaptor to listen through headphones
http://forum.xda-developers.com/showthread.php?t=363087
is a big thread about this going on the main board.
Took the plunge and installed the "stock" 3.16 on both my phone and a friend's last night. The first thing I want to note is that it went extremely smooth. No issues to note. It took a bit too long for my liking but it was fine. I didn't have to modify any MSID or MSN data - my phone worked fine right off the bat. Data was hosed, but a quick client-initiated IOTA Programming fixed that. (Settings, Personal, Phone, Services, Internet, Get Settings)
I have two constantly pinging(one 15 mins, one 30) e-mail accounts(one imap, one Exchange) that must keep my data connection alive. I haven't noticed a single decline in my data rate, nor a problem with disconnections. Then again, I live in NYC, which may make a difference.
GPS sucked last night - I couldn't get a satellite to save my life. On the way to work today, though, it was perfect. 4 satellites found in GMaps and tracking worked great.
I'm pretty happy w/the new additions to PocketOutlook too. Has anyone noticed that Gmail's IMAP works perfectly now, and that when you have multiple accounts - hitting messaging (when it's previously closed) brings up a choice of which account to go to? SWEET!
Just a quick "me too" regarding both disconnects and getting hung up during certain downloads. I've noticed that both "Live Search" from Microsoft's site and the latest (2.17) OEM ROM from HTC's site both hang up soon after they start downloading. This occurs both on the phone itself and while tethering to my laptop.
Foetus said:
Just a quick "me too" regarding both disconnects and getting hung up during certain downloads. I've noticed that both "Live Search" from Microsoft's site and the latest (2.17) OEM ROM from HTC's site both hang up soon after they start downloading. This occurs both on the phone itself and while tethering to my laptop.
Click to expand...
Click to collapse
So the phone made me out to be a liar. The LiveSearch download from wls.live.com failed now. It definitely worked last night on my roommate's phone however. Hrm. I downloaded it from my pc and emailed it to myself and it actually downloaded. That's odd.
Foetus said:
Just a quick "me too" regarding both disconnects and getting hung up during certain downloads. I've noticed that both "Live Search" from Microsoft's site and the latest (2.17) OEM ROM from HTC's site both hang up soon after they start downloading. This occurs both on the phone itself and while tethering to my laptop.
Click to expand...
Click to collapse
I didn't try with the ROM update, but I did experience this with Live Search.
New Rom
Vinny75 said:
I didn't try with the ROM update, but I did experience this with Live Search.
Click to expand...
Click to collapse
Had trouble getting my phone to flash, because I flashed the radio before the rom. Once I got phone going is working perfect. Hooked up to pda net on laptop downloading at 1.7 uploading at 500K. Use Holux to get gps started all programs work, Tom Tom is more accurate with my mogul compared to the external gps. Have not tried my s9 headphones yet. Running the DCD beta and I have no complaints except for the memory. Phone quality is the same.
v3.16+ ROM puts a voicemail icon on the 1 key which screws up the keypad if you are using the BlueFrog Big Button Dialer. To fix this, change the registry DWORD value at
Code:
HKCU\ControlPanel\PhoneExtendFunction\CDMA\EnableVoicemailIcon
from 1 to 0, and soft reset.
I was running Custels V1.1 2.14 and radio 1.47.00. I had my data set to connect all the time (which never idled btw...)and had Ev service everywhere. After installing Dcd's 3.16 & radio 3.27 I first recieved the "twin towers"... One had data connection and the other looked like the searching-for-signal tower. Plus my roam indicator was constanlty blinking.
After searching the forums, a helpful soul recommended *228 then press 3 which programs your phone. Remember that you are not upgrading to a new phone.
I then *228 and pressed 2 this time to program the latest PRL (which was 30029 before and still then). After searching some more, I saw that there was indeed a newer PRL which is 40029 (link in the first thread). I downloaded the PRL to my Sd card, dialed **775, entered my Alltel Unlock Code of 000000 and and the first screen I saw was update prl. Click on "Menu" in bottom right and hit the "Edit" button. Now you should see a empty value with "Browse" below it. Browse to the location where you placed your prl, upload and if you exit out correctly, you should be soft resetting your device.
After completeing the steps above, my roaming triangle was gone as well as the extra tower. I still have my data constantly on with Ev coverage all the time but my data actually idles now. Call quality has been noticed by myself and others as clearer and louder than before.
That Reg Entry doesnt exist on mine.
TalynOne said:
v3.16+ ROM puts a voicemail icon on the 1 key which screws up the keypad if you are using the BlueFrog Big Button Dialer. To fix this, change the registry DWORD value at
Code:
HKCU\ControlPanel\PhoneExtendFunction\CDMA\EnableVoicemailIcon
from 1 to 0, and soft reset.
Click to expand...
Click to collapse
Mine has the following instead:
"HKCU\ControlPanel\PhoneExtendFunction\CDMA\VoicemailIcon
Value name:BtnDN_LAND Value data:Windows\_VoicemailBtn1_Land.bmp" and three other similars.
Should that entry be added in it's entirety or should I remove my current entries? Any body else find they have entries like mine?
I thought I had that problem at first, but when I looked more closely, the reg entry is *in* the CDMA folder, not in a sub-folder below CDMA.
!!Major Bluetooth Issue!!
recently installed DCD's new GPS enabled ROM for Verizon. Everything has been working well even the GPS !!EXCEPT!! Bluetooth OBEX. When I try to send / beam any type of file my XV6800 stops responding and I am forced to soft reset.
I don't know if this only affects the Verizon ROM or all carriers for that matter. Is there any one here that has a fix or know's of a fix to resolve this issue? Has DCD released any news on this? I would Gladly appreciate it, as all the people with this issue.
Searching For Service
I loaded the Sprint Test Rom. No when ever I boot my phone it takes ~4 minutes for the phone to lock onto the network.
You are may differ with this situation....
PRL's didn't change. Even reloaded 60610. EVDO roaming is gone. Guess they didn't like people forcing their phone to roaming in areas where Alltel has EVDO and Sprint doesn't. 60611 also removed EVDO roaming in my area. 60610 and 2.17 work fine with EVDO roaming.
CardExport & the My Documents-redirect-to-SD-card reg tweak:
HKLM\System\StorageManager\Profiles\SDMemory
change the value of the string "Folder" to "My documents"
no longer work.

[Q] SGS2 H+ to 3G question

Hi, I have a quick question.
I live in Canada and am currently on the Bell Network with the SGS2. Recently I flashed over Lite'ning ROM v. 6.0 and have noticed kind of an odd feature. I have also noted this feature in the the stock XXKG5 rom I'd also flashed in an attempt to correct the issue. (Failed).
Anyway, I noticed that when I lock the phone, or am just simply playing around on it with no data required, the phone stops using the H+ signal and switches to standard 3G. I realize this is to conserve battery, however, the crossover causes a very annoying delay. For example, when I load the browser the phone stalls for a moment to switch to H+, then if I idle for a moment on the webpage (Reading a paragraph, etc) the phone switches back to 3G so I have to go through the 60 second delay again if I wish to go to another webpage. This is very problematic if I am filling out a forum, or posting on boards, etc. I have already disabled fast dormancy, and have done numerous searches so I don't know if I am wording myself wrong or what, but is there a way to turn this nice, but annoying feature off?
Don't disable FD.
Try this, (in keypad)
*#301279#
Regards.
Hey, thanks for the reply. I ended up finding my UGKG2 stock modem and flashed it over...no more problems...awesome data speeds.

[Q] Can't get internet to load?

~So I haven't really seen anyone else with this issue so I don't know how to fix it.
My phone likes to randomly not load things via internet. Mostly happens with ATT Data connections, but sometimes it happens with Wifi as well I believe (hasn't happened with wifi in a long time).
I can try and load a page and it will simply not load a thing for a good while (sometimes hours), then all of a sudden it will load like it's on a 10MB connection.
Happens with the internet browser, facebook, and any internet apps. Really gets annoying when I'm trying to browse the internet
I have tried different APNs to no avail, tried turning wifi on/off, changing all wifi settings, etc.
Anyone got any suggestions? (Maybe I'm just retarded and there's a well-known fix for this... at least I can hope right?)
Thanks
EDIT: It also used to never send MMS until I changed APN's if that makes any difference. Just not sure if its a software/setting issue, or if its hardware that needs to be replaced.
There are two APN settings, one of which is used by MMS. It sounds as if your APN settings might have been wrong at one point. What are your APN settings now?
Are you on a different ROM? Do you use a 3rd party app to disable and enable the data connection (to save power)? I know my app sometimes doesn't turn the data back on, so I have to go in and do it myself.
Is this your first phone with AT&T? If so, where did you transfer form? Did you have a data plan with your previous carrier? Did you buy your phone from Amazon?
Disarmer said:
~So I haven't really seen anyone else with this issue so I don't know how to fix it.
My phone likes to randomly not load things via internet. Mostly happens with ATT Data connections, but sometimes it happens with Wifi as well I believe (hasn't happened with wifi in a long time).
I can try and load a page and it will simply not load a thing for a good while (sometimes hours), then all of a sudden it will load like it's on a 10MB connection.
Happens with the internet browser, facebook, and any internet apps. Really gets annoying when I'm trying to browse the internet
I have tried different APNs to no avail, tried turning wifi on/off, changing all wifi settings, etc.
Anyone got any suggestions? (Maybe I'm just retarded and there's a well-known fix for this... at least I can hope right?)
Thanks
EDIT: It also used to never send MMS until I changed APN's if that makes any difference. Just not sure if its a software/setting issue, or if its hardware that needs to be replaced.
Click to expand...
Click to collapse
SoCaliTrojan said:
There are two APN settings, one of which is used by MMS. It sounds as if your APN settings might have been wrong at one point. What are your APN settings now?
Are you on a different ROM? Do you use a 3rd party app to disable and enable the data connection (to save power)? I know my app sometimes doesn't turn the data back on, so I have to go in and do it myself.
Click to expand...
Click to collapse
My APN settings are the "phone" HSPA and "phone" MMS settings from the large thread in this forum.
The phone isn't even rooted. No different ROM, just a stock phone. No 3rd party apps that disable/enable data.
joebobjoe said:
Is this your first phone with AT&T? If so, where did you transfer form? Did you have a data plan with your previous carrier? Did you buy your phone from Amazon?
Click to expand...
Click to collapse
I've had ATT for a decade or so now. Phone bought and activated in an ATT store, and last phone I had was an iPhone, so whatever data plan that used was what I was previously using. I would assume they changed the plan to reflect the android device (if there is any difference), but I wouldn't really know because it is on our family account.
Anybody got any clue? This is really annoying the **** out of me. Also found out my brothers phone (on same family plan) is doing the same thing.
Disarmer said:
Anybody got any clue? This is really annoying the **** out of me. Also found out my brothers phone (on same family plan) is doing the same thing.
Click to expand...
Click to collapse
Maybe download Tweakker from the market; it automatically rewrites APN settings for your phone and carrier. CM7 uses wap.cingular, and I used Tweakker to change it from that. Worked, no probs, loved me long time, yada yada.
Thanks, just downloaded it. We'll see if it makes any difference.
Worked great until just now. Lost internet again. Thanks though.
Any other ideas?
i am on AOKP, not sure if you have the options to do the following in stock but try.
1.do you have the option of deleting APN? delete all...
2. force the phone to look for wireless carriers (takes like 4 minutes).
3. click on At&t to registet on it.
4. reboot and the original apn should be there.
I reset it back to the original APN but I dont expect it to help... I had the problem even before I started messing with the APN. We'll see how it goes though.
Any other suggestions are still welcome.
I have a similar, if not the same problem. I have concluded that it's either a modem/hardware issue or network issue. Every one and a while, I'll have to wait ~20 seconds for the internet. This always happens on AT&T data. Once the connection is made, the green and orange data indicators light up and the page loads just fine. Changing the APN's increases my internet speed by a lot, but does not fix the latency issue.
Someday I'll get around to calling AT&T.
joebobjoe said:
I have a similar, if not the same problem. I have concluded that it's either a modem/hardware issue or network issue. Every one and a while, I'll have to wait ~20 seconds for the internet. This always happens on AT&T data. Once the connection is made, the green and orange data indicators light up and the page loads just fine. Changing the APN's increases my internet speed by a lot, but does not fix the latency issue.
Someday I'll get around to calling AT&T.
Click to expand...
Click to collapse
Sounds like the same issue to me.
I keep thinking I should go to the ATT store but I really dont feel like having them do a reset of my phone then send me home without actually fixing anything.
Have you noticed what kind of connection you have? I don't use stock, so I haven't thoroughly tested this there, but I believe I experience the same issue. I'm running CyanogenMod 7, and what I see is that whenever the phone drops to 3G, I don't get data. I can force 2G (Edge), which works, and if I pick up HSPA+, I get data. If I'm in fairly sketchy signal areas (bad parts of buildings, fairly far from towers, etc.), I'll notice it flip-flopping back and forth between 3G and H+, with no data. I've never had an issue with wifi not properly loading anything.
I did try switching back to stock for a couple of hours, and it appeared my issues were more along the lines of what you describe, without actually displaying a flip to 3G when I can't get data...but like I said, I don't use stock on a regular basis.
NINJA EDIT: I'm on my second phone with this issue, after getting a refurb due to a USB port going bad. I've tried flashing multiple modems, and have been able to increase my speed, but have not been able to fix the issue when I drop to 3G.
nd_geek said:
Have you noticed what kind of connection you have? I don't use stock, so I haven't thoroughly tested this there, but I believe I experience the same issue. I'm running CyanogenMod 7, and what I see is that whenever the phone drops to 3G, I don't get data. I can force 2G (Edge), which works, and if I pick up HSPA+, I get data. If I'm in fairly sketchy signal areas (bad parts of buildings, fairly far from towers, etc.), I'll notice it flip-flopping back and forth between 3G and H+, with no data. I've never had an issue with wifi not properly loading anything.
I did try switching back to stock for a couple of hours, and it appeared my issues were more along the lines of what you describe, without actually displaying a flip to 3G when I can't get data...but like I said, I don't use stock on a regular basis.
NINJA EDIT: I'm on my second phone with this issue, after getting a refurb due to a USB port going bad. I've tried flashing multiple modems, and have been able to increase my speed, but have not been able to fix the issue when I drop to 3G.
Click to expand...
Click to collapse
Im in an area where I constantly get 4G or LTE... I haven't really noticed a correlation between the drops and whether or not its on 4G/LTE. I haven't experienced it on Wifi in a very long time though.
Also, the stock APN seems to magnify the problems greatly. Switched back to the Tweakker APN and it runs much better (although it still happens occasionally)
Had the same issue as you, try my guide here: http://forum.xda-developers.com/showthread.php?t=1576199 it seems to have helped many!
Sent from my AT&T Galaxy S II (I777) Killin' it with Task650's awesome AOKP ROM port!
Thanks but the Tweakker APN seems to have solved the internet issues. Only problem now is that MMS doesn't work with the Tweakker APN. Anyone got any suggestions on that?

[Q] Network Connectivity dropping out

Hi all,
Strange thing occuring with my Streak all of a sudden. I can be using it, or it will be locked and screen off, but when resuming use, my mobile network connection is not working. It's still selected in settings, but no data icon in notification bar, and no connection. Turning the 'data enabled' off and back on sorts it out and all is fine, but I cannot pinpoint why this is happening. No obvious reason that I can see.
Initial thoughts were that the network was playing up (Giffgaff), but I'm not convinced about that since 'rebooting' the network on option fixes things.
The other thing to mention is that it's only started recently after going to a GB rom, then reverting back to stock, but I've flashed the proper way, and the basebands are correct for the rom. Tried different stock roms, and it seems to be happening with them all now.
Could something that isn't part of the stock rom have become corrupted? Is it anything that rooting with Superuser could have caused? Had this phone for over 12 months, and never had this. Baffled

[Q] Cyanogen 7 HTC desire no service prov.

Hey, as the name says, I'm running Cyanogen 7 on a HTC Desire (Bravo)
when I boot up the device I have signal and a 3G connection, however after a couple of minutes this disappears.
So far I've tried:
- Turning off and on - just disappears after a few minutes
- Plane mode on and off - doesn't do anything
- Flashing the Radio to latest version - no noticeable difference
I go into Settings>Wireless&Networks>Mobile Networks> Network operators and from there is auto searches and doesn't stop auto searching (obviously not finding anything)
I've searched for people with service provider issues but I've found non like mine, hope someone can help! thanks
u might have to reflash rom again..
Sent from my Nexus One using Tapatalk
I've tried that and unfortunately nothings changed.
If this helps: I just tried ringing someone and the signal would go, drop the line after a few seconds and reappear just as quickly. I heard the other person's voice once or twice(I tried phoning a few times) and they claimed to be unable to hear me (as in, no noise at all from my end),
Discovered my problem on the cyanogen forums (can't post link apparently)
Turns out that the 'stable' 7.2 is unstable so backing up to 7.1

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