Hi to all,
I have a big problem with my LG G2.
I have no cellular signal on my phone.
Yesterday my phone suddenly stop to receiving cellular signal and it never came back. I was on cyanogenmod 12.1 if that was relevant.
I've tried almost anything, hard reset, custom rom, all the things I can find online.
Today I've tried to full wipe the rom and reinstall, then tried to restore to stock with KDZ and Flashtool. Nothing changes.
Now I'm on stock rom, not rooted.
Screenshots are in the attachments.
Anyone have any hints or things that I can check?
Please, I really don't want to lose my precious G2
Thanks to all in advice,
Mauro.
Related
Hi! I'm using CM9 (4.1) on my Motorola Defy and I got a problem that seems pretty simple to solve but I can't figure it out.
Recently I had some problems with the SIM card, just to find out I just had to change the baseband to receive signal.
But it seems that after trying to solve that problem playing with recovery (bootmenu), each time I try to change the baseband and I restart so it takes effect, the phone just doesn't remember what I did previously, asking for the Google account all over again. And, obviously, the baseband didn't change as well.
I already tried wiping the cache, doing factory reset, and wiping dalvik and battery stats. Any help would be appreciated
Edit: Just in case, I had the SIM card problem before flashing CM, I mean, just after I rooted the phone
I recently just installed slimkat from here (http://forum.xda-developers.com/showthread.php?t=2737990) and I just cannot seem to figure out how to get beyond emergency calls only. Basically it will simply not recognize the carrier. My current service is a T-mobile wireless reseller UltraMobile, which works on another defy we have and on the palm pre 2. This basically tells me its not the sim card and something I did when I started tweaking this phone.
Basically, the phones history is this. I bought a red lens mb525 Defy that I have ordered off Amazon a few months back. It was nice but the motoblur and other bloatware was, I felt, slowing it down. Plus I just wanted to try tweaking to get the most out of it. I first started out by trying to install CM11 from a post after installing 2ndInit and the recommended twrp. 2ndlnit and twrp was installed successfuly. However, the rom (which I tried to install by zip) failed for some reason (something like it couldn't write into cache error). Due to my stupidity, I forgot to install a backup and the installation process somehow deleted/remove my original OS so I could not boot (just the android google icon showing at the boot).
After this, I tried Sister Jellybean (http://forum.xda-developers.com/showthread.php?t=2192807) and everything worked except connecting to the mobile network. Tried changing basebands, factory reset, wiping cache and dalvik. None of these worked and I am stuck on emergency calls only. It simply does not recognize the network (although network search did show ultra.me).
Next I tried slimkat and I basically got the same result (minus finding ultra.me). Wifi and everything else works except for connecting to the network). Sorry for the wall of text, but I am basically at a lost in solving this issue.
Defy Does not recognize carrier fix!
In my previous post I posted that I lost my signal when I updated my defy. Below is the link for the fix.
http://forum.xda-developers.com/motorola-defy/help/adventures-cm11-connect-to-t-mobile-usa-t2912322
Thank you zangetsu_MG!
Hey everyone, let me start off that I love XDA and I have been using this site for years! So let me give you a little history. I am still on 4.4.4. Recently I finally updated it to 5.0 and retained root, sweet! I also had a custom lollipop recovery that allowed me to go back to 4.4.x. However, I needed the wireless tether function and I could not find a way to get it unlocked without flashing some mod (which would brick my phone) so I used ODIN to flash back to a rootable tar image that I have always used. It was 4.4.2 on NI2 Kernal. Now normally, no matter how many times I ODIN'ed it, flashed it, restore a backup, everything would be up and running in no time. However, lately my phone has not been able to connect to the network completely for some reason. I can make/receive calls and texts. Anything using data though would not work. I called Verizon to see if they could reset something from the back end and they saw me and connected and running. Needless to say, their help ended almost immediately. I am currently running Ricks ROM v19.2 G900VVRU1ANI2 and was only able to connect to data one time a couple of days ago. I had to restart though and when it booted back up, it lost the data again. It does show that I am connected to 4G LTE, strong signal. I have tried the stock ROM 4.4.2, fresh install of Ricks ROM, restore my backup of Ricks Rom (maybe two weeks old), tried Eclipse ROM, nothing seems to be working. I've never submitted anything on here asking for help so this is a first for me cause normally I can fix any problems I create, however, I cannot figure this out for the life of me. Does anyone have any suggestions that I can try? Thanks in advance!
Nic
Hi guys, I'm in a huge problem. Two hours ago I was trying to improve my G2 signal by flashing some modems I've found around. It seems that the last one I flashed was for jb and my phone is on lollipop. The phone boots, but freeze a lot, apps doesn't work, sometimes the touch stop working too. I'm also unable to enter recovery or even download mode. I don't know what to do, help me please. I don't mind on losing my files because everything is backed up.
Just flash a kdz.
I have a LG G2 Verizon Factory Unlocked VS980.... For service I have Straight Talk on a Verizon CDMA BYOD sim. It worked great stock. I never had a problem at all. 4G LTE all night and day, as soon as i put the sim in for the first time and turned it on the first time. Well i then used iroot, and AutoRec to flash TWRP. Stock it was on 24a 4.2.2. I like KitKat more then LP alot so I didnt really want to go to LP. I first Flashed a VS980 boot variant mod CM11 and it worked great. It kept my Data straight through the Flash. It held data for weeks no problem. Well at home I use WIFI and dont every try Data so one day I have no idea Data quit working until i went out, All mobile Data just quit working and i cant even use GPS, only calls and Text, no MMS either. I came home, searched up some APNs and edited it and it came back instantly. I thought that was pretty easy. Then I wanted to test the xdabbeb 2.3.0 because i liked the stock LG KK more then a CM Rom. Data again held through the Flash and for about the same time, 2 weeks, then suddenly one day i go out, goto pull up my broswer for internet and NO DATA. So I went home and couldnt edit a APN on this ROM, Every time i set it to the APN i found i hit SAVE and it just vanished, about 30 times i typed it in over and over. So I factory reset, didnt work, Flashed to 39A and tried LP Roms, Didnt work, Changed APNs on LP roms, Didnt work. Wiped it clean, flashed BACK to Stock 26a via KDZ, Didnt work. Changed APNs on stock, and wouldnt save again like before, It would save until i changed a certian field in the APN. So i went back to CM11 and set the APN, different APNs, Variations, still wouldnt work, So I went back to 28a Baseband, and flashed Xdabbebs KK rom again and again didnt work, but I loaded a Nandroid backup of that rom from the very first time i flashed it when it did work, and that brought my data back! So i sailed smooth on it for about about a week and BOOM, gone again!! I goto the Mobile Network settings and it shows 4G and 1X almost full signals, and LTE on the status bar still, when last time it didnt show LTE or the 4G's.
So, Im going to load this Nandroid again i suppose and see how it works, But what could be the problem? What is Changing settings wise or whatever and how? I am confused as hell on this! Can someone please help me out? I hate resetting my phone all the time, and dont want to make sure i have an OTG and my flash drive with me at all times and all my .apk's on my incase i need a weekly emergency Nandroid restore.