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The other day I took the plunge and decided to root my phone and install some ROMs. It was all going well until I started noticing that I wasn't able to make/receive calls or texts. I had gio pro 1.4 installed when I first noticed this problem and I had read that installing cyanogenmod 7.2 had helped someone with a similar issue so I installed it.
Now I have cnmod 7.2 installed with the same problem and with my carrier name changed from virgin to bell. If I restart my phone I am able to call and send messages for a few minutes but then craps out again.
Hopefully someone can help me
Thanks in advance!
no network problem
unfortunately u are having the same issue as me you have to select use 2g only which is only good if you are on a network that supports 2g the nv data file become corrupt somehow and you lose 3g capability i am trying to figure away to fix the gio but to no avail right now
jasonivany1980 said:
unfortunately u are having the same issue as me you have to select use 2g only which is only good if you are on a network that supports 2g the nv data file become corrupt somehow and you lose 3g capability i am trying to figure away to fix the gio but to no avail right now
Click to expand...
Click to collapse
Actually I found out why I was having this problem recently. Turns out I have a different model of the gio (gt-5660M) . When I installed gio pro 1.4 I completely overwrote my stock firmware including the baseband so it screwed up my network settings. I had to find my stock firmware, flash it using Odin and then I just installed clockwork recovery and flashed cyanogenmod 7.2 using that. It's been fine working since then.
Thanks anyway!
well atleast your lucky i restored my original software and it has the right modem when i do a network search it picks up the 3g networks just wont connect to them
Yes, I accidentally did the same to my GT-S5660M. What I did was reflashed the stock ROM and then rooted, installed CWM recovery, and flashed a custom ROM, being careful not to override the baseband. Thankfully the ROM I flashed used CWM recovery and not Odin, and I didn't have to worry about a thing.
hi guys.
I have got a new wifi connection installed at my home...i was on Omega Rom when i first faced this problem.As soon as i got my connection installed,i tried connecting my Note 2 N7100 to the network, it connected but the surfing was slow as if like no connection whereas all my other devices like laptop, Ipad and my bros. I phone is working smoothly on the same network.
I tried surfing on my office wifi network and it worked flawlessly.
Frist i thought that may be its some kind of bug which is their in the ROM so i switch to Alliance Rom V3 .....i did factory reset..wipe cache and dalvich cache and sadly still having the same problem.
Any ideas...?
prav82 said:
hi guys.
I have got a new wifi connection installed at my home...i was on Omega Rom when i first faced this problem.As soon as i got my connection installed,i tried connecting my Note 2 N7100 to the network, it connected but the surfing was slow as if like no connection whereas all my other devices like laptop, Ipad and my bros. I phone is working smoothly on the same network.
I tried surfing on my office wifi network and it worked flawlessly.
Frist i thought that may be its some kind of bug which is their in the ROM so i switch to Alliance Rom V3 .....i did factory reset..wipe cache and dalvich cache and sadly still having the same problem.
Any ideas...?
Click to expand...
Click to collapse
try Android tweaker from playstore then just increase wifi,edge,3g,h+.
Should work abit
Spitwista said:
try Android tweaker from playstore then just increase wifi,edge,3g,h+.
Should work abit
Click to expand...
Click to collapse
:crying: nup not working for me...
I have tried everything now and still no clue whats the problem...
have done swicthing Roms from Omega to ALliance
done flashing kernel
done flashing modem
even tried unrooting and now iam on original stock ROM......and NUP no luck.
Any ideas ?
is it possible that my phone ip is same or conflicting with my reuter ip ?
if so, then would be needing help from u guys..
waiting for the reply.
cheers.
Solved
Ok got it tp worl again by going back to stock rom and updating the firmware to the latest version.
ITs working now :fingers-crossed:
I've flashed Xperia Z Jelly Bean v4 (this one http://forum.xda-developers.com/showthread.php?t=2267230&highlight=data) on my Arc S and I can say its so fast and so beautiful.
The only problem I have is that I cant connect to mobile data 3G however my APN settings are correct
I flashed BB-77 too as recommended by one of the users in the thread and it didnt work as well
So what should I do now ?
Thanks
Were you able to use the 3G connection before this ROM?
My current advice - Ask from your operator, if the 3G connection is enabled for you.
Someguyfromhell said:
Were you able to use the 3G connection before this ROM?
My current advice - Ask from your operator, if the 3G connection is enabled for you.
Click to expand...
Click to collapse
Are you sure you have "Data enabled"? Try to reboot your phone.
Someguyfromhell said:
Were you able to use the 3G connection before this ROM?
My current advice - Ask from your operator, if the 3G connection is enabled for you.
Click to expand...
Click to collapse
Yes I was able to use 3G before this ROM and i contacted my operator and 3G is enabled already
Does that have anything to do with the baseband ??
ChillToucH said:
Are you sure you have "Data enabled"? Try to reboot your phone.
Click to expand...
Click to collapse
Already did that and yes im sure data us enabled
Does this issue have anything to do with the baseband ??
MohamedMordi said:
Does this issue have anything to do with the baseband ??
Click to expand...
Click to collapse
Well, if in the thread you downloaded it from was nothing more to flash, then nop.
I said it because in GB Roms you must flash an additional libraries, but i dont had used CM10 based ROMs so i can just can guess, check the baseband threads.
By the way, sometimes my phone "losses" the data connection for a while (the icon dessapear even if the data connection is active). It just happen like 2 times since a got it, but after some time it comes back.
Flash latest stock 4.0.4 and then install Xperia Z Jelly Bean v4.
17th_angel said:
Well, if in the thread you downloaded it from was nothing more to flash, then nop.
I said it because in GB Roms you must flash an additional libraries, but i dont had used CM10 based ROMs so i can just can guess, check the baseband threads.
By the way, sometimes my phone "losses" the data connection for a while (the icon dessapear even if the data connection is active). It just happen like 2 times since a got it, but after some time it comes back.
Click to expand...
Click to collapse
Well, in the thread I flashed something called Xperia Arc S 4.1.B.1.13 Vodafone DE firmware and they said it's for increasing system and data memory for Arc user and latest BB. You think this is the problem ?!
the phone is not set to gsm only?
look at settings - more - mobile network - uncheck 2g
also look at the accesspoin and choose the right one
Guys please this is really urgent and I did everything I could
Last thing i did was flashing every stock thing on the phone, stock GB, stock kernel, stock baseband and nothing changed and data mobile is still not working
You can try to input the apn by yourself
Sent from my Xperia Arc S using xda app-developers app
already did!
Please guys I need some advanced solution for that. Thanks
Like the title says,
I'm not sure if its my telco that is causing this problem or my device.
it loses connections and says 'service disabled' for like 1 second and then it reconnects by itself.
I'm really new to rooting and modding as i just moved from an iphone to an android device this year for less than a month ago, but i've done researches before i rooted my phone.
Is this problem caused by rooting my phone or my telco?
Considering that i live on the 26th floor of the apartment and connection is really weak (i get about 1 to 3 bars of connection which is normal)
and i've never really encountered this problem before rooting my phone.
Root would not cause the problem.
Have you flashed some custom ROM?
DelBoy said:
Root would not cause the problem.
Have you flashed some custom ROM?
Click to expand...
Click to collapse
i might have i'm not really sure. is there a way to check if i've flashed a custom ROM?
i tried to flash CM12 earlier on but instead i accidentally flashed something else instead. but i dont see any changes in my phone other than the connection problem
I'm still picking up on this modding and rooting stuffs for android, so if i appear to be such a noob i'm sorry
Which ROM would you like?
What phone variant you have?
You can download some ROM and flash it through recovery.
Download it from here, but make sure it is for your variant.
http://forum.xda-developers.com/lg-g3/development
DelBoy said:
Which ROM would you like?
What phone variant you have?
You can download some ROM and flash it through recovery.
Download it from here, but make sure it is for your variant.
http://forum.xda-developers.com/lg-g3/development
Click to expand...
Click to collapse
I think i've installed a ROM that is causing my data connection problem.
Am i able to go back to stock?
EDIT: Alright i've solved my problem. Althought i couldnt find which file/ROM was affecting my data connection so i decided to do the hard way. Which is unroot my phone and then root it again.
So its fine now?
Hi everyone,
I have LG G3 d855 (Europe version). I bought it online, not at any network. I had an lollipop update really fast (Poland). Yesterday I rooted the phone, it worked fine, and installed the BlissPop rom. I missed the Quick Circle option though, so today I installed the ChupaChups rom for lollipop. And now my problem: The mobile data connection is not working. I can make calls, send texts, connect via wifi, but the data connection over the network is not working at all. I went back to stock - I downloaded and installed the European version using kdz method, it didn't help, so I did it over LG Flash Tool. It still does not work. Do you have any ideas, what to do with this? I feel like I'm going to cry, I'm very nervous about it, because I use mobile data almost all the time...
Maybe there's something wrong with the modem driver? I really hope someone is able to help me. Thank you in advance!
Edit: Maybe I used the wrong stock rom? I don't even have the option to update to lollipop anymore.
CaPlanePourMoi said:
Hi everyone,
I have LG G3 d855 (Europe version). I bought it online, not at any network. I had an lollipop update really fast (Poland). Yesterday I rooted the phone, it worked fine, and installed the BlissPop rom. I missed the Quick Circle option though, so today I installed the ChupaChups rom for lollipop. And now my problem: The mobile data connection is not working. I can make calls, send texts, connect via wifi, but the data connection over the network is not working at all. I went back to stock - I downloaded and installed the European version using kdz method, it didn't help, so I did it over LG Flash Tool. It still does not work. Do you have any ideas, what to do with this? I feel like I'm going to cry, I'm very nervous about it, because I use mobile data almost all the time...
Maybe there's something wrong with the modem driver? I really hope someone is able to help me. Thank you in advance!
Edit: Maybe I used the wrong stock rom? I don't even have the option to update to lollipop anymore.
Click to expand...
Click to collapse
Seems like a modem baseband was flashed somehow.
Flash the modem back to the correct stock version you had and it should fix the problem
tiguy99 said:
Seems like a modem baseband was flashed somehow.
Flash the modem back to the correct stock version you had and it should fix the problem
Click to expand...
Click to collapse
Do you know where I can find those modem drivers?
Edit: I checked which version of software I should use with my IMEI no. It's 20h. Would it be enough to flash the stock rom over kdz, or do I have to find somewhere the modem driver for this version? If yes, do you have any idea where can I find it?
Thanks.
CaPlanePourMoi said:
Do you know where I can find those modem drivers?
Edit: I checked which version of software I should use with my IMEI no. It's 20h. Would it be enough to flash the stock rom over kdz, or do I have to find somewhere the modem driver for this version? If yes, do you have any idea where can I find it?
Thanks.
Click to expand...
Click to collapse
Not sure.
I have the G2 and we have these files in our Development Section where you find ROM files etc.
Should be there as flashable zip files in the same section for the G3
tiguy99 said:
Not sure.
I have the G2 and we have these files in our Development Section where you find ROM files etc.
Should be there as flashable zip files in the same section for the G3
Click to expand...
Click to collapse
Ok, thanks! Last question before I do the final step - I have the ROM I am supposed to have. I rooted the phone, installed TWRP. I've also found the modem driver for my rom. And the question is - how should I flash the driver? Should I mount system or do anything apart from just installing the zip? Should I clear any cache?
@CaPlanePourMoi Wipe the modem partition in Recovery and then just flash the modem zip which will replace it. If that doesn't work, you can go back to BlissPop that includes it's own Modem and install Xposed for 5.1 Super-Alpha and the QuickCircle Mod for AOSP, all 3 of those I'm using with no issues whatsoever!
So I installed the modem driver (20h) yesterday, but it didn't help. I decided to install the BlissPop ROM, and mobile data (with LTE) works just fine. I will go back to the problem on Saturday and keep you up to date. Thanks!
Update
Update: Hey everyone - it seems like I didn't find any solution. I tried to go back to the ROM based on stock again (it was Cloudy this time), but the modem still didn't work. It was acutally working for a few seconds (I had 4G connection), but then again it was lost and it didn't connect anymore. Wifi works fine. Do you have any ideas on how I can flash the modem correctly? And how can I uninstall the modem that I have now in recovery? I didn't do that, because I cannot find this option.
Thanks in advance!
CaPlanePourMoi said:
Update: Hey everyone - it seems like I didn't find any solution. I tried to go back to the ROM based on stock again (it was Cloudy this time), but the modem still didn't work. It was acutally working for a few seconds (I had 4G connection), but then again it was lost and it didn't connect anymore. Wifi works fine. Do you have any ideas on how I can flash the modem correctly? And how can I uninstall the modem that I have now in recovery? I didn't do that, because I cannot find this option.
Thanks in advance!
Click to expand...
Click to collapse
I have a very similar issue
my LG G3 is the D855 on AT&T , and was working fine on Cloudy 2.2 or 2.3 Lolipop without any issues!
All of a sudden last Friday 5/22/2015, mobile data stopped working, but WiFi is still okay.
I just did a full wipe, updated APN, and the issue still there
I haven't change any major things in probably 2 months, not sure what's going on.
Finally, contacted AT&T, and made sure that they remove from the network,a put my back(troubleshooting). As well as changing the sim, and APN, but nothing worked!!
PLEASE HELP!!!!!!!!!!!!
UPDATE: So my last attempt, I contacted my provider AT&T, and they requested to try a default APN settings, even though what I used was working fine.
I did, and immediately my mobile data was back!!
Everything is working back as normal, and for some reason the network APN required updating
Did almost the same few days ago! I have finally solved my problem. Here's the explanation:
In Poland we had a network called "Era", a few years ago it was bought by T-Mobile. I searched the internet for T-Mobile APN settings in Poland and it didn't work. I have also found the APN settings for the old network, "Era" and surprisingly it's working. I don't know why T-Mobile settings don't work while they do for other people (and at this point I'm too afraid to ask. )
HI, i have the same problem on my d855 with wind (i'm in italy), i was rooted with custom rom and when i came back to stock i lose data connection. What i have to do? what do u mean for restore default apn? the default of my carrier? or the default for g3?