Flashed CM 13 8/20 Snapshot, No Signal & No Data? - Verizon Galaxy S 5 Q&A, Help & Troubleshooting

I had previously rooted & unlocked the bootloader, then installed the 07/01/2016 CM13 nightly. It worked marvelously for the most part, except for an issue that crashed the phone when I used the flashlight toggle, and then a screwup in the subsequent struggle to get it booting again that nearly nuked the adopted storage card. By this time, there was a snapshot release (08/20/2016 CM13 snapshot), so I backed up, wiped, and installed that instead. However, after it booted, it shows no signal and no data. The selected APN had changed to StraightTalk (I'm still on Verizon, so that shouldn't have happened). I've re-selected VZWINTERNET as the APN, but I'm still getting nothing. I've got baseband version G900VVRU2BPB1, and I've tried using airplane mode to shut off and restart all the radios. I really don't know how to troubleshoot this.

Flash a cm13 kltevzw nightly to your device or a different snapshot
Sent from my SM-G900V using Tapatalk

[email protected] said:
Flash a cm13 kltevzw nightly to your device or a different snapshot
Click to expand...
Click to collapse
Okay, is there a separate build for kltevzw apart from the klte build? I didn't see one, but I might have missed it.

No I mean a different date
Sent from my SM-G900V using Tapatalk

Aurrin said:
Okay, is there a separate build for kltevzw apart from the klte build? I didn't see one, but I might have missed it.
Click to expand...
Click to collapse
There are separate builds for kltevzw
https://download.cyanogenmod.org/?device=kltevzw
There is a difference. And snapshots are points where the rom is the most stable iirc.
So definitely shouldn't have issues like that
Flash the appropriate rom and you'll be fine.
Sent from my SM-T530 using Tapatalk

klabit87 said:
There are separate builds for kltevzw
https://download.cyanogenmod.org/?device=kltevzw
There is a difference. And snapshots are points where the rom is the most stable iirc.
So definitely shouldn't have issues like that
Flash the appropriate rom and you'll be fine.
Click to expand...
Click to collapse
That was the problem! Thank you!
For posterity: I wiped and restored the backup I had made in TWRP before installing the 8/20 klte snapshot, and then installed the 8/20 kltevzw snapshot on top of it. After a stalled boot and battery pull, it rebooted and immediately recognized the sim card and network again.

Related

[CM11] Stable to nightly

I have just installed my first ROM on my Nexus 4 being CyanogenMod 11 (the stable release).
The thing is, in "about phone" I only have "system updates". While a mate of mine has a lot of nightlies showing up there. For me it just shows a normal system update as it was on a normal unrooted phone.
----
My question is: is there a way to go from this stable release to a nightly release so that I'm able to keep updating to nightlies without erasing everything and configuring all over? (like just flash a nightly and it's fixed)
In other words, can I flash the latest nightly over my stable release and continue there without wiping anything?
Any advice is helpful!
Foxnov1990 said:
I have just installed my first ROM on my Nexus 4 being CyanogenMod 11 (the stable release).
The thing is, in "about phone" I only have "system updates". While a mate of mine has a lot of nightlies showing up there. For me it just shows a normal system update as it was on a normal unrooted phone.
----
My question is: is there a way to go from this stable release to a nightly release so that I'm able to keep updating to nightlies without erasing everything and configuring all over? (like just flash a nightly and it's fixed)
In other words, can I flash the latest nightly over my stable release and continue there without wiping anything?
Any advice is helpful!
Click to expand...
Click to collapse
Yes, just flash over it. (dirty flashing is what they call it) I would make a nandroid backup first, just in case.
Sent with my Nexus® 10 minus 3
Berrydroidcafe said:
Yes, just flash over it. (dirty flashing is what they call it) I would make a nandroid backup first, just in case.
Sent with my Nexus® 10 minus 3
Click to expand...
Click to collapse
Was kinda scared to do it because I read several contradicting statements.
So thank you for pushing me into that direction!
I did it and now not only the nightly is on there but also the option to update to newer nightlies. Thank you!
Foxnov1990 said:
Was kinda scared to do it because I read several contradicting statements.
So thank you for pushing me into that direction!
I did it and now not only the nightly is on there but also the option to update to newer nightlies. Thank you!
Click to expand...
Click to collapse
No problem. Just a side note, it's usually a good idea to wipe cache and dalvik before flashing the new nightly. Doing a backup also. That new nightly sometime breaks things.
Sent with my Nexus® 10 minus 3
Berrydroidcafe said:
No problem. Just a side note, it's usually a good idea to wipe cache and dalvik before flashing the new nightly. Doing a backup also. That new nightly sometime breaks things.
Sent with my Nexus® 10 minus 3
Click to expand...
Click to collapse
I'll surely keep that in mind for the next time I'm updating to a newer release.
Because ye, thats the risk of sticking to nightlies though. But I've "broken" my nexus so many times that I'm sure I can handle it.
Just for this, after recovering the afternoon I had no intention of doing that again for this

Tried updating to CM11 M10

Hello,
I have been using Snapshot M8 for longest time and have quite enjoyed it.
For last day or so, i have been trying to update to M10 but i have been unsuccesful.
Im very technical savvy but when it comes to understanding some of lingo on this board, i am terrible.
So, ive tried updating to the KitKat firmware but after so much trouble ive decided to abandon it in favor of the JellyBean firmware. After bricking my phone over and over again, i finally got back to stock 4.4.2 with working modem's and the like. Also, ive reverted back stock recovery.
Ive read through quite a few threads but to no avail, can not understand how to upgrade or downgrade to M10.
Can anyone help me find what version of the firmware i have and advise me how to upgrade to M10? (jellybean, since i heard they're are problems)
I hate asking for help, i just cant understand what to do.
ALSO, THANK YOU DEVELOPERS for such a great port!
I believe you need the KK bootloader for M10.
So you'll need to flash this first (or just an official stock KitKat firmware), then a compatible recovery (e.g. CWM 6.0.4.9) and then CM M10.
lem22,
Thank you for your reply!
So its not a good idea to flash M10 using the jellybean firmware?
I can successfully flash CMW 6.0.4.9 using RSDLite. (ive become quite fluent after bricking my phone, haha.)
but when i tried to install M10 through CWM i get a status 7 error, i believe im flashing with 6.0.4.9 KitKat.
You must flash KitKat update first (http://sbf.droid-developers.org/phone.php?device=8), then compatible recovery and then CM11 M10.
I suggesting to use CM Nightly builds (mine is 9/27, which is more stable than snapshot builds.
UuN said:
I suggesting to use CM Nightly builds (mine is 9/27, which is more stable than snapshot builds.
Click to expand...
Click to collapse
Is wifi and bluetooth fixed in the latest nightly? KK BL?
Wifi & BT works fine, but gps kinda less acuration..
Yes, im using KK BL.
UuN said:
Wifi & BT works fine, but gps kinda less acuration..
Yes, im using KK BL.
Click to expand...
Click to collapse
Any major bugs with the new nightly that would be bad if your going to daily the phone?
Sent from my XT907 using Tapatalk
Any major bugs with the new nightly that would be bad if your going to daily the phone?
Click to expand...
Click to collapse
So far there is no major bug/issues i found in my daily use like phone calls, wifi, themes, games & apps running fine, and i do dirty flashing with last nightly build if there are a lot changes/fixed.

[Q&A] [ROM][Official][5.0.x] CyanogenMod 12.0 Nightlies for the AT&T Galaxy S4 (jflt

[Q&A] [ROM][Official][5.0.x] CyanogenMod 12.0 Nightlies for the AT&T Galaxy S4 (jflt
Q&A for [ROM][Official][5.0.x] CyanogenMod 12.0 Nightlies for the AT&T Galaxy S4 (jflteatt)
Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer.
Before posting, please use the forum search and read through the discussion thread for [ROM][Official][5.0.x] CyanogenMod 12.0 Nightlies for the AT&T Galaxy S4 (jflteatt) . If you can't find an answer, post it here, being sure to give as much information as possible (firmware version, steps to reproduce, logcat if available) so that you can get help.
Thanks for understanding and for helping to keep XDA neat and tidy!
i get sgh-i337m canadian with bell and it's working fine for me
You need to change device name in updater-script
after i have dirty flash for testing over original rom rooted and it worked fine
now i have wipe all and reinstall correctly all is working also my apn was correct
Great rom , good battery life, and many more
I'm about to flash this coming from 4.4.4 omnirom and just wanted to know if there are any special steps or instructions. Thank you
Sent from my SAMSUNG-SGH-I337 using XDA Free mobile app
Rockman195 said:
I'm about to flash this coming from 4.4.4 omnirom and just wanted to know if there are any special steps or instructions. Thank you
Sent from my SAMSUNG-SGH-I337 using XDA Free mobile app
Click to expand...
Click to collapse
Same as always...
Prefered steps:
FullWipe, Flash Rom, Flash GAPPS and Reboot... worked for me.
Flashed to this rom and titanium backup says I don't have root access anymore. What did I miss?
Sent from my GT-N8013 using XDA Free mobile app
Rockman195 said:
Flashed to this rom and titanium backup says I don't have root access anymore. What did I miss?
Sent from my GT-N8013 using XDA Free mobile app
Click to expand...
Click to collapse
You have to enable root access first. It's not enabled out of the box.
Navigate to "about phone" in settings and tap the build number a bunch of times util it says that you have enabled "developer options" then back out of "about phone" and goto "developer options", scroll down to "root access" and enable.
.
Ok good deal. Only other issue I'm having is mms doesn't work at all. Is there a fix for that? Thank you.
Sent from my SGH-I337 using XDA Free mobile app
How to make cm12 jflteatt work on jfltecan
Hello, for some reason I am unable to get the rom to install via twrp. I have changed the device name in the updater script but still no luck. Any help? I've seen a lot of people doing the same thing and it worked for them.
Other people have posted this in the main thread but I'm getting signal drops with the 2/18 build using a clean flash on jflteatt. Switching the APN doesn't seem to help at all. Only happens a couple times a day. Other than that it seems to be working great!
magicmanfk said:
Other people have posted this in the main thread but I'm getting signal drops with the 2/18 build using a clean flash on jflteatt. Switching the APN doesn't seem to help at all. Only happens a couple times a day. Other than that it seems to be working great!
Click to expand...
Click to collapse
Not sure if you found a solution yet--but try deleting all the APNs except for ATT phone and ATT lte. Then reboot. Select LTE (recommended) if not defaulted to already. And you should have improved signal after that.
I've never ran cm on my s4. I've run stock based, and GPE based. So this will most likely sound newb, even though I'm not : do I need to run loki-doki or any other type of Loki script after flashing cm, and before rebooting the phone?
Sent from my TARDIS
Is it normal to get artifacts on black and weird color on this ROM?
0p3nsrc said:
I've never ran cm on my s4. I've run stock based, and GPE based. So this will most likely sound newb, even though I'm not : do I need to run loki-doki or any other type of Loki script after flashing cm, and before rebooting the phone?
Sent from my TARDIS
Click to expand...
Click to collapse
No, that is automatic as long as your phone meets the bootloader requirements mentioned in the OP.
Help! NO Access to USB settings after Flash
I just Flashed 5.0.2 CM12 to my S4 i337m and I no longer can get access to my USB settings (*#0808 doesn't do anything) so the AWS enable I did yesterday is now gone and I can't get into the menu to try and do it again, Please can someone point me in the right direction! I was supposed to sign up with a new provider (Eastlink) tomorrow but I can't do it if I can re-enable AWS 1700 band. Thank you!
wrong thread sorry
---------- Post added at 06:41 PM ---------- Previous post was at 06:11 PM ----------
has anyone tried downgrading to MDB or MDL. I'm currently on OC3 and not sure if a downgrade would even work.
Good day, I am a noob, I installed Safetrap in Android 4.4.4, I can install this ROM? Or as I can install? Sorry for my bad English.
Hi, I'm a noob. I want to install this ROM on my Galaxy S4 AT & T but do not know how. Someone tells me I need to install Cyanogenmod? Sorry for my bad English.
Updated the phone to 5.0.1 on a Touchwiz rom without knowing about the problem with xposed and custom recovery. Is there anyway to downgrade this to the MDL or MDB bootloader?
SGH-i337m and Cyanogenmod 12.1
Hi. I recently flashed my Samsung S4 to Cyanogenmod 12.1 using 12.1-20150426-NIGHTLY-jfltexx. Although it is working fine overall, I am having trouble maintaining Bluetooth connectivity. After reboot, the connectivity is ok for about an hour and then drops. And when it drops, it doesn't turn back on again.
Is there any way to fix this problem?
Also, is there a newer update that is compatible with SGH-i337m? I have received the latest updates of nightlies on my phone, but when I go to install them, the installation aborts.
Lose SD Card functionality with 5.1
I flashed the 12.1 05062015 nightly and have been experiencing intermittent access problems with my SD Card (external 64MB). Checking Storage, the SD Card sometimes disappears but the menu still shows an Unmount SD Card option, suggesting that the OS knows the card is in place. And sometimes unmounting followed by mounting brings the SD Card back to life. Other times, however, unmounting does nothing and a restart is required to enable functionality.
I also tried to move some apps from the phone to the sd card in Apps and while these moves appeared successful (i.e., the button for "move to phone" was highlighted and the move to sd card not highlighted), Root Explorer now cannot locate them and the moved apps no longer appear in the Apps listing.
The SD Card worked perfectly with KitKat so I don't believe the sd card is the issue. A Google search shows numerous concerns involving Lollipop and sd cards but none of the solutions have worked.
Wondered if anyone else with an AT&T Galaxy S4 has had this problem and if there is a solution you can point me to.
Thanks.
Bob

LVY48C factory image now available, for Project Fi N6s tho!

Download the LVY48C factory image from here.
Source
and its right here, with all the other n6 factory images https://developers.google.com/android/nexus/images?csw=1#yakju
simms22 said:
and its right here, with all the other n6 factory images https://developers.google.com/android/nexus/images?csw=1#yakju
Click to expand...
Click to collapse
Using this just fine with my N6 on AT&T. No one tells me which factory image I can use on what network. Shame on Google. Lol.
Finally!!!
Sent from my Nexus 6 using Tapatalk
qnzesc0bar said:
Using this just fine with my N6 on AT&T. No one tells me which factory image I can use on what network. Shame on Google. Lol.
Click to expand...
Click to collapse
What version were you running before updating? Is everything working ok after you updated to this new 48C release?
Candy[MAN] said:
What version were you running before updating? Is everything working ok after you updated to this new 48C release?
Click to expand...
Click to collapse
I have used both LMY47Z and LYZ28E. I just recently switched to this. All work equally as good honestly. The only difference are the radios and bug fixes (LMY47Z being the oldest of the 3, LVY48C being the newest). Everything has been working great for me. I have also used multiple releases on T-Mobile before I switched back to AT&T. You will lose the WiFi calling (doesn't show up in the settings anymore because AT&T hasn't provisioned it) and VoLTE (they are slowly deploying it out everywhere) however. Just make sure that you do a clean install (wipe data and clear cache). You will have issues if you switch from one version of 5.1.1 to another without doing this.
Ok, I am very new for my N6. My N6 is rooted on LMY47Z with bootloader unlocked, un-encrypted with TMWP recovery. According to my knowledge, I have to convert to flash factory recovery before I update to LVY48C? Am I right?
LMY47Z to LVY48C
is there a way to flash from LMY47Z to LVY48C without a wipe?
Try this: http://forum.xda-developers.com/showthread.php?t=3118057
shamelin73 said:
is there a way to flash from LMY47Z to LVY48C without a wipe?
Click to expand...
Click to collapse
Using fastboot, flash all image partitions except the userdata.img one. That will upgrade you without wiping your device.
Thank you both. I will get this done this weekend.
Sent from my Nexus 6 using Tapatalk
shamelin73 said:
is there a way to flash from LMY47Z to LVY48C without a wipe?
Click to expand...
Click to collapse
Just flash the system image.
Does anyone here know if this factory image installs any specific Project Fi apps by default?
Flashed only system.img and everything is working fine.
Flashed without wiping and everything is also working fine. A Project Fi app is included (does not show up in my apps drawer) in this ROM but can be easily disabled.
Flashed LVY48C via the NRT.
“Flash Stock + Unroot” > Enable ‘No Wipe Mode’ + ‘Force Flash Mode’ worked great and its as if I just took the normal OTA. Re-rooted after and all seems to be well.
I think the reception in my office (a basement) might be slightly not as strong, but sms still works fine over wifi. So no real issues to report on it.
I'll flash this on my VZW nexus 6 a bit later today. The M preview just isn't going to work for me.
For what it's worth, it doesn't work for Sprint. It gets stuck saying no SIM and the phone app force closes. I reverted and everything was fine again.
Sent from my Nexus 6
Guys,
I have just finished making a stock flashable rooted Project Fi rom here: [ROM] [5.1.1] [Project Fi] LVY48C, Stock, Rooted, de-crypted kernel Check out the 2nd post for some mods as well!
Ingenium13 said:
For what it's worth, it doesn't work for Sprint. It gets stuck saying no SIM and the phone app force closes. I reverted and everything was fine again.
Sent from my Nexus 6
Click to expand...
Click to collapse
Hmm. Maybe I wont. I'm on VZW and I wonder if it'll crash the things if I do.
Thoughts?

[D852] LineageOS 14.1 UNOFFICIAL builds

Since there are no d852 builds yet for LineageOS, I thought I would compile my own. I'm using an unmodified source from the lineageos github. I'm currently using it on my d852 and it works great. I'll try to get a build done every Friday until official builds start.
*NOTE*: I won't be providing any kind of support for this. I have no idea on how to fix bugs. This is the first time I've even compiled a rom.
You can grab builds from here:
http://builds.hermies.net
EDIT: Builds will now be Sunday evening.
FIrst and most importantly, thank you very much for doing this. This phone is still rocking and fast enough for me so I have no interest in upgrading so any ROM updates are great.
Once a week build would be great. Is there a visible changelog I can look into or is it not up yet?
I'm not seeing a changelog anywhere. That probably isn't set up yet on their end.
Today's build gave me a boot into safe mode. Cleared cache and all is good.
Just giving heads up to others.
No problems here. I always wipe dalvik and cache after I flash anything. It's a good habit to get in to.
-Edited-
The rom installs, Modem works, but cannot download/install anything ( gaaps installed via twrp and whenever anything downloads from a browser or gaaps its either corrupt or doesn't even acknowledge its downloading or download at all (regardless of how long you wait)
Appreciate the attempt. but that minor issue is obviously a requirement. Using D852, ill just wait till the Official Version is released then tinker that as i have been with 14.1 (reverting back to latest nightly from CM)
Good luck with your rom tho. Glad its working for others. But not mine!
wassco said:
The rom installs, Modem works, but cannot download/install anything ( gaaps installed via twrp and whenever anything downloads from a browser or gaaps its either corrupt or doesn't even acknowledge its downloading or download at all (regardless of how long you wait)
Appreciate the attempt. but that minor issue is obviously a requirement. Using D852, ill just wait till the Official Version is released then tinker that as i have been with 14.1 (reverting back to latest nightly from CM)
Good luck with your rom tho. Glad its working for others. But not mine!
Click to expand...
Click to collapse
Strange. No such issues here on wifi or LTE. I'm able to download from the play store, gello and chrome without issue.
Sent from my LG-D852 using Tapatalk
- Sorry for double posting -
You are correct, it is NOT the rom that is the problem. My G3 decided to act up and now no matter what rom i install this problem still persists., even hangs when attempting to boot into TWRP now ( oh **** son )
Going to fully wipe and attempt to get it back working... brought it back from worse issues before. Love the phone would hate to have to replace it..
But the Rom itself is not my issue. i retract previous post :silly:
New build today. I decided to do a build today because the January 5 security patches were merged shortly after I did my Friday build.
eradicator006 said:
New build today. I decided to do a build today because the January 5 security patches were merged shortly after I did my Friday build.
Click to expand...
Click to collapse
Thank you. I appreciate people who care about security updates.
I would never buy a phone without unlockable bootloader. I got one by accident (Sony Z2 from Bell) and never again.
Anything about LG G3 d855?
Anything about LG G3 d855?
wassco said:
The rom installs, Modem works, but cannot download/install anything ( gaaps installed via twrp and whenever anything downloads from a browser or gaaps its either corrupt or doesn't even acknowledge its downloading or download at all (regardless of how long you wait)
Appreciate the attempt. but that minor issue is obviously a requirement. Using D852, ill just wait till the Official Version is released then tinker that as i have been with 14.1 (reverting back to latest nightly from CM)
Good luck with your rom tho. Glad its working for others. But not mine!
Click to expand...
Click to collapse
Another thing would be the faulty Notification LED, every time I charge my phone the LED has green and red light that mixed up. But for me it is a nice build (simple).
eagis34 said:
Another thing would be the faulty Notification LED, every time I charge my phone the LED has green and red light that mixed up. But for me it is a nice build (simple).
Click to expand...
Click to collapse
I don't even use the leds, minor minor issue. barely noticeable, (and really never noticed it till you said anything lol great now its going to annoy my ocd) there a way of disabling the led altogether? i don't see a purpose of them really..
No issues with the led on my phone. It could be a firmware issue. I'm using v10 firmware with a v20 baseband
Sent from my LG-D852 using Tapatalk
eradicator006 said:
No issues with the led on my phone. It could be a firmware issue. I'm using v10 firmware with a v20 baseband
Sent from my LG-D852 using Tapatalk
Click to expand...
Click to collapse
Maybe that could be the case, I returned my phone to its original state (kitkat) and returned to normal.
New build today. I forked the kernel and made the following changes:
- Update f2fs from https://kernel.googlesource.com/pub/scm/linux/kernel/git/jaegeuk/f2fs-stable
- Reverted f2fs-stable commit de62dad6f502c67fd01b5c0b1f7f242836ce90d0 to allow f2fs to function with SuperSU. More info: https://forum.xda-developers.com/showpost.php?p=70492947&postcount=8793
Anything for LG G3 D855?
ginomin said:
Anything for LG G3 D855?
Click to expand...
Click to collapse
No sorry. I'm just building d852 as that's what I have. There's plenty of lineage builds for the d855. Look around the forums.
Sent from my LG-D852 using Tapatalk
Does anybody want ambient display? I can cherry pick a commit to enable it. It's not something I will use, however there is a toggle for it.

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