Can not connect to LTE anymore... - Verizon LG G3

Flashed Blisspop 7/28 coming from Skydragon 4.0. I can no longer connect to LTE only 3G. Tried flashing different Modems and even went back to a nandroid backup and still no LTE. Any thoughts ideas on how to fix?
Thanks

No 4G LTE for me anymore....
hopk1719 said:
Flashed Blisspop 7/28 coming from Skydragon 4.0. I can no longer connect to LTE only 3G. Tried flashing different Modems and even went back to a nandroid backup and still no LTE. Any thoughts ideas on how to fix?
Thanks
Click to expand...
Click to collapse
I'm having the same issue! I was on Skydragon 4.0 and switched to another ROM, don't remember which one; one of the CM based ones.... they're all the same just with a different name. After wiping system/data/cache/dalvik and then restoring my Skydragon 4.0 backup in TWRP I still cannot get 4G back. I've tried switching from "Global" / "LTE/CDMA" / "LTE/GSM/UMTS", rebooting, toggling airplane mode on and off in about every combination I can think of w/out any luck.
I'm wondering if re-flashing the 23C (VS985 23C) modem would fix it....? Or else trying to dirty flash Skydragon 4.0.
I want to get rid of my G3 just because development is a real let down... Liquid was the only AOSP ROM I ever found and it's been dead on this device for a long time, Skydragon is good but looks like development on it has stopped as well. ...and I cannot stand CM, nor the 100 CM based ROMs for the G3 that are all exactly the same except the name and that they all claim to be better than the others.....but they not.

Does anyone know how to get to the "Phone Info" screen/setting?
Edit: On SD 4.0.0/5.0.0. I tried using the "4G LTE Switch" app and it errors out and says "This application does not work on this device". It will work on a non stock based ROM, such as on of the 100 CM based ones.
If anyone knows of a good AOSP based ROM for the VS985 that is built from AOSP 5.1.x I'd love to be using that over any stock or especially CM based ROM.

Related

[Q] Signal issue on KitKat

Hey I flashed CyanFox 2.0.2 (CM11 / KitKat 4.4.2 based) and I've been experiencing constant signal issues.
One moment I have full bars and the next no signal at all. It happens randomly: during calls, while tethering, when on stand by.
I've tried different basebands / modems (MS1, MS2, MS4) but I couldn't find a fix.
Any ideas? I can always go back to stock JB but I really dig this KK rom, it's almost flawless otherwise.
Thanks
Make a backup of kitkat rom and try stock rom or some other rom stock rom is in my signature included stock kernel and modem. If it is working then its not a hardware problem then try maybe some other kitkat rom.
The link to stockrom in my signature is from xwms1 but i dont know or the moden works in every country
Sent from my GT-I9100 using Tapatalk
Did you check out calling anyone or receiving a call? Maybe its just the icon problem.......
In the end I flashed a stock 4.1.2 rom and the problem persisted, so I guess this is a hardware issue.
Thanks for the suggestions!

Slimkat Razr Lose Signal

Good Morning People: I have an issue with my Razr XT910. I ve just installed Slimkat V 3.8 (and before 3.4, 3.2 and 3.1) and in all versions i lost signal after a few hours. The only way i have to get it back is rebooting my cell.
I did all the wipes, I delete the cellbroadcaster.apk but the result is the same.
Any ideas? Besides that, the rom is incredible...
Thanks for your help!
Try other rom and see if you have signal problem.
Same problem
I have the same problem on my XT912, I also did all of the wipes (multiple times) and I am still losing service. I have flashed a pacman and carbon rom to test and have not lost service with those roms. I am a n00b as far as contributing to tweaks for roms but hopefully I will come across something. I hope this info is helpful.
Gurrinho said:
Good Morning People: I have an issue with my Razr XT910. I ve just installed Slimkat V 3.8 (and before 3.4, 3.2 and 3.1) and in all versions i lost signal after a few hours. The only way i have to get it back is rebooting my cell.
I did all the wipes, I delete the cellbroadcaster.apk but the result is the same.
Any ideas? Besides that, the rom is incredible...
Thanks for your help!
Click to expand...
Click to collapse
GO IN PHONE SETTING AND YOU SEE BASEBAND VERSION,IF YOU SEE UNKNOW YOUR RADIO IS GONE...IF YOU SEE THIS JUST FLASH A NEW BASEBAND FROM HERE... http://forum.xda-developers.com/showthread.php?t=1863106
IF THIS DOSEN'T WORK,DOWNLOAD AND FLASH AGAIN THE ROM
HOPE I'VE HELP YOU

[Q] Best SIII 4.4 ROM or BTU?

Hi All
Long story short, my phone broke and samsung fixed it under warrantee. They returned it with the vodaphone 4.3 flavor OS which was bloated to bursting point with all the crap-ware they add. So naturally the phone was dead slow, which prompted me to flash it to the 4.3 BTU. The phone is quite fast now, but the updates don't work so I'm stuck with those dreaded initial 4.3 software bugs, wifi connectivity & battery drain to name just 2.
I'd like to know if there are any decent & stable 4.4 ROMs available? I have tried CM11 earlier this year, but that didn't work to well, it was quite buggy.
I'd love to be able to install the 4.4.x BTU, but as far as I can tell, it hasn't been released (yet?).
Advice would be great.
Thanks!
SwiftyZA said:
Hi All
Long story short, my phone broke and samsung fixed it under warrantee. They returned it with the vodaphone 4.3 flavor OS which was bloated to bursting point with all the crap-ware they add. So naturally the phone was dead slow, which prompted me to flash it to the 4.3 BTU. The phone is quite fast now, but the updates don't work so I'm stuck with those dreaded initial 4.3 software bugs, wifi connectivity & battery drain to name just 2.
I'd like to know if there are any decent & stable 4.4 ROMs available? I have tried CM11 earlier this year, but that didn't work to well, it was quite buggy.
I'd love to be able to install the 4.4.x BTU, but as far as I can tell, it hasn't been released (yet?).
Advice would be great.
Thanks!
Click to expand...
Click to collapse
I never expirienced any strange bugs like eith new 4.3 uodates, try using some great custom 4.3 roms out here, like archidroid, neatrom, arhd etc. Just search and try, combine it with a custom kernel and your phone will be reborned.
4.4.x ism't and won't be released for s3, because, well, samsung is $#&*, but you have note2 4.4 ports, like QS kitkat Archiport, and s5 themed like Blekota etc. But these 4.4 ports are having graphical glitches which occur for some, for some not, but as I see, Lord Boeffla updated his Boeffla kernel and in new updates graphical glitches are gone, battery life is much better and wifi direct and screen mirroring are working.
So if you want best stability go with custom 4.3, if you want to test out the kitkat experience which should be good now if combined with Boeffla kernel then go with some 4.4 port.
And don't forget, best rom threads are not allowed and will be closed by moderator, you should try what xda world has to offer and then decide.
lsalamun said:
I never expirienced any strange bugs like eith new 4.3 uodates, try using some great custom 4.3 roms out here, like archidroid, neatrom, arhd etc. Just search and try, combine it with a custom kernel and your phone will be reborned.
4.4.x ism't and won't be released for s3, because, well, samsung is $#&*, but you have note2 4.4 ports, like QS kitkat Archiport, and s5 themed like Blekota etc. But these 4.4 ports are having graphical glitches which occur for some, for some not, but as I see, Lord Boeffla updated his Boeffla kernel and in new updates graphical glitches are gone, battery life is much better and wifi direct and screen mirroring are working.
So if you want best stability go with custom 4.3, if you want to test out the kitkat experience which should be good now if combined with Boeffla kernel then go with some 4.4 port.
And don't forget, best rom threads are not allowed and will be closed by moderator, you should try what xda world has to offer and then decide.
Click to expand...
Click to collapse
How do I load a custom kernel? I've only ever flashed with Odin and then that was just the ROM.
Just as a matter of interest, 4.4 has been released for the S3 on certain carriers.
Flash the kernel through your custom recovery.
Only the versions of the s3 which have 2gb of ram have kitkat..other versions do not including the international version
Sent from a "Galaxy" far, far away with my Ultra Ray Gun
SwiftyZA said:
How do I load a custom kernel? I've only ever flashed with Odin and then that was just the ROM.
Just as a matter of interest, 4.4 has been released for the S3 on certain carriers.
Click to expand...
Click to collapse
Just as Pulseuser mentioned, 4.4 is released only for i9305 LTE variant of s3.
About custom kernel, the easiest method is to root your phone using cf-autoroot, just google cf auto root and download the .tar.md5 for Odin for i9300 S3. Then when your phone is rooted download ROM Manager from playstore and install Clockwork Mod recovery, then reboot to the recovery via rom manager app and choose install zip from sdcard, fin your custom kernel/rom or whatever you want to flash and then tap yes and reboot, but first copy your custom kernel/rom on sdcard.
It is very easy, you even have tutorials on youtube on how to flash something via CWM recovery.

[Q] Help selecting KK ROM?

I'm looking for help selecting a ROM that is stable. I've flashed about a half dozen ROMS over the past few months and seem to have to switch because of bugs. Maybe it's because I get whatever is the newest. But I only have three requirements:
STABLE
NFC/Isis/Softcard compatible (even via mod)
Like S5 apps/styling
I really like being able to so *#0011# to see if I'm in AWS mode, but isn't required. I can't seem to do it with AOSP ROMS
Thank you
psone said:
I'm looking for help selecting a ROM that is stable. I've flashed about a half dozen ROMS over the past few months and seem to have to switch because of bugs. Maybe it's because I get whatever is the newest. But I only have three requirements:
STABLE
NFC/Isis/Softcard compatible (even via mod)
Like S5 apps/styling
I really like being able to so *#0011# to see if I'm in AWS mode, but isn't required. I can't seem to do it with AOSP ROMS
Thank you
Click to expand...
Click to collapse
Chaos ROM has an S5 theme...
Most stable ROM I've seen is Eclipse though.
If you want stability and s5 features with NFC, go for hyperdrive, its also customizable. If you want a aosp ROM, do eclipse. Those are prob the best Roms for the s4

Any AOSP ROMs with network switching mode between CDMA and GSM

I have tried stock ROMs, 4.4.2 or 5.0.1. Both can switch from CDMA and GSM smoothly (GSM is unlocked). However, when I tried AOSP ROMs, even after flashing the GSM netwrk patch here, it won't work well. The interface of switching network mode is absent. Looks like AOSP has to stay in one mode exclusively.. there is no way to switch between them. Am I right or just hasn't tried the correct ROM? If you know such AOSP, please let me know.
Thanks.

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