Fixing odd 4G/Data/SMS/MMS problems - Verizon Galaxy Note 4 Q&A, Help & Troubleshooting

DON'T PANIC!
I own two Verizon note 4 devices. You could call me a flash-a-holic. I love this stuff and really love my Note 4. It's the best phone I've ever seen with great features that many newer ones do not have. However, you already know that ... so I'll dispense with the speech. Before any of you think I'm new to this stuff, I should say I've been flashing devices since 2005 with my old Windows Mobile devices. I also manage a total of seven Note 4 devices from Verizon, five of which are on my own plan. My neighbor has the other two because they loved mine so much.
Recently, I've been playing around with some of the International ROMS, particularly the Note 7 and S8 ports in the Snapdragon section. I really love those for the scrolling snapshots and S8 launcher (even though I use Nova on my daily device). However, after flashing so many of those and having to use a variety of data fixes to get 4G working, I seemed to have messed up my device. I was having really odd issues, like going from 1X, 3G, 4G, to disabled for several minutes before it would settle and finally connect. I also had issues with text messaging. It would work fine, for a while. Then it stopped receiving messages, but I could still send. I messed with APN settings, which didn't help. I flashed more data fixes and APN fixes I found. Nothing really fixed it. So I figured it was the SIM card. I went to Verizon and admitted it was a custom ROM, but he could see that obviously. He gave me a new SIM card, yet I still had the same trouble. After a reboot, it wouldn't settle on a connection for about three minutes, sometimes more. I still was unable to receive text messages (including MMS) on that device. Even a Nandroid backup did not fix the problem.
Here's what I did to fix it.
I decided it was probably best for me to restore back to stock and go through the rooting process again. Ugh... but I love my phones. I'd do anything to keep them going. Instead of using ODIN to restore back to the original stock, I used the Safe Upgrade for 6.0.1 found below. It's been fixed so it does not lock the bootloader again, but restores everything else to stock, but you get to keep TWRP recovery.
https://forum.xda-developers.com/no...firmware-safe-upgrade-to-marshmallow-t3402727
I let it boot and go through the process (without signing into anything). Immediately, I realized that my data/4G problems went away. It never flickered even once. I let it sit for 15 minutes once it finished it's initial setup and rebooted back into RECOVERY to flash Kevin's Flashpoint kernel. That gave me root again with Magisk. After a full reboot, I then went into DOWNLOAD MODE and flashed the newest modem (CQI2) using ODIN. Then it was time to settle on a ROM for my use. This time I decided to go back to another International ROM and it appears I'm good to go. Just remember, the Verizon Voicemail app won't be included and usually won't work with an International ROM. I've tried and only was able to get it to work on one of them. It runs, but just will not connect to Verizon properly to access your voicemail. I'd love to find a real fix for that.
Ah... it's good to be working again. Now I can use Titanium Backup to restore my apps and data. BUT I DO NOT RECOMMEND RESTORING SYSTEM DATA. It can only cause problems.
Just a few suggestions for anyone having issues. ALWAYS keep several files on your PC/Device for this type of recovery.
1. Keep the Safe Upgrade to Marshmallow 6.0.1. image. It will be your lifesaver in case something goes wrong.
2. Keep a good working kernel (of your choosing). I prefer @kevintm78 Flashpoint Kernel. It restores Magisk v14 and almost always passes SafetyNet. I keep both stock and port versions on hand (just in case).
3. Keep a good ROM or two (also of your choosing) in order to reinstall a ROM you prefer to use.
4. Keep a working data fix to flash if you're using one of the ported ROMs. Not all are created equal, nor the same at all. Not all of them work. I recommend the Aurora N7 Data fix (Alpha 5 for my N910V): https://forum.xda-developers.com/showpost.php?p=69066109&postcount=2681
5. Keep the latest version of ODIN around. You'll need it from time to time.
Last but not least ... try this fix before you start blowing up the forums with questions and complaints about problems you have. I've found that most of the odd problems people experience are caused by using Titanium Backup to restore system settings created from another ROM, or trying to add different mods, which cause issues. Don't blame the developer for issues that you have that no one else has reported. Most likely, it has nothing to do with their software. It's probably something you installed or restored from a previous backup. You can let those old text messages and phone history go.
If you use Titanium Backup, only store system data IF you are using the exact same ROM as before. Otherwise you will experience problems.
I was sure my Note 4 was ready for disposal after the cellular issues I was experiencing. However I'm happy to report it's good as gold now. I'm not sure how much longer these devices will work for us, but I'll never freely get rid of mine. Besides, who else can fix the TV in the bar when the bartender loses the remote? Not very many devices these days have IR Blasters installed. I've used mine at least a hundred times for that very reason. But that's only one reason for loving this device. I could go on, but you already know that Samsung made the best device with the Note 4 models.
I hope this info helps anyone having problems after flashing so many different ROMs. I know, it's hard to settle on only one. Happy flashing and remember ... DON'T PANIC!

Related

[Q] AT&T GS3 Freezing and Rebooting after Stock JB Update / Rooting (LONG)

Help! My phone is freezing / locking up and rebooting several times a day now!
I successfully did the stock AT&T Jellybean update this week when it became available via Kies.
I had no issues with the initial upgrade…it seemed to go smooth.
After a day…or a few hours….I can’t remember…I did start noticing a few issues with Touch Wiz closing or freezing and some other apps misbehaving. I can’t even remember what exactly the issues were.
I was also having some other quirky issues with the phone on stock ICS before the JB update…so I have been meaning to do a factory reset and reinstall everything.
So with the phone being even more flakey with JB I went ahead and did a factory reset with my new JB setup.
After a few hours setting up the phone with all my apps, settings, etc I noticed two issues. Swiftkey would not remain selected as my default keyboard and AT&T Voicemail viewer would not retain any of my account settings after a reboot.
After some Googling I learned that this is a know issue with JB 4.1.1 for many apps…they don’t quite install properly and something happens during shutdown that causes the settings to be lost. The only work around seemed to be:
Root Phone
Install apps
Backup with Titanium or other backup program
Uninstall apps
Restore apps – then they somehow install properly and work
I did this…first time rooting the phone….and the root and work around worked perfectly first time.
But after continuing to install apps and tweak my phone the real problems have now begun.
The phone is completely freezing at random times…in any app or in the TW launcher. It seems to just sit there frozen until I hold down the power key long enough to force a reboot or take out the battery.
There are no force closes or other error messages and I have found no other pattern to the freezes.
So now the phone is almost totally useless. It may work for a few hours…or just a few minutes before locking up. Worse…I have no way to know this has happened if the phone is in my pocket.
I did another full factory reset using the Recovery Mode and reinstalled everything again and am having the same issues.
I fear the root somehow corrupted my phone or one of my apps is totally incompatible with JB but I have to many (~70) it will be very hard to tell which one.
The other issue I am having is the battery is draining in just 4-5 hours even with light use.
Coincidentally….4G LTE was just turned on in my area this week so that would be a factor in both the battery drain and maybe even the lockups. I have a Microcell at home…wondering if 4G LTE and my Microcell are not behaving.
There are just too many variables with a new ROM (JB), fresh rooting of the phone plus recovery app installed, plus 70+ apps, plus new 4G LTE, plus my Microcell.
I don’t know what to try next to get the phone stable or to get the battery use reasonable.
Please post any and all suggestions….
One thing I’d like to clear up or eliminate is the root issue…is there any way that is the cause of my phone’s current problems?
What a mess of a week! Instead of the total awesomeness of JB, 4G LTE, and the fresh experience of using a rooted phone...all happening for me in the same week...I get a total headache and useless phone. Sure hope I can dig my way out of this.
Thanks for reading my long post!
I'd say to flash stock rooted official jellybean from here http://forum.xda-developers.com/showthread.php?t=1968625 i'd then do a Hard Factory reset *2767*3855# then you can install apps that are compatible with jb but not the app data and see how the phone is. also, for signal issues, try using a different modem located herehttp://forum.xda-developers.com/showthread.php?t=1831898
wujiku said:
I'd say to flash stock rooted official jellybean from here http://forum.xda-developers.com/showthread.php?t=1968625 i'd then do a Hard Factory reset *2767*3855# then you can install apps that are compatible with jb but not the app data and see how the phone is. also, for signal issues, try using a different modem located herehttp://forum.xda-developers.com/showthread.php?t=1831898
Click to expand...
Click to collapse
Thanks for the ideas....had not heard of the "Hard Factory reset *2767*3855#"....how is that different from a factory restet initiated from winthing Android or from the recovery program?
Also - is there any quick / easy way to know which of my apps are supposed to be compatible with JB?
Sure will be a pain to reconfigure everything again.
Should I be safe installing my apps via Titanium backup restores? (as long as I don't restore data)
Also - what about restoring my IMs and call logs from Kies? Is that safe?
Boomer6345 said:
Thanks for the ideas....had not heard of the "Hard Factory reset *2767*3855#"....how is that different from a factory restet initiated from winthing Android or from the recovery program?
Also - is there any quick / easy way to know which of my apps are supposed to be compatible with JB?
Sure will be a pain to reconfigure everything again.
Should I be safe installing my apps via Titanium backup restores? (as long as I don't restore data)
Also - what about restoring my IMs and call logs from Kies? Is that safe?
Click to expand...
Click to collapse
Do you happen to have juice defender? I had the same problem, and noticed it only happened when I was on battery. I uninstalled that and it stopped rebooting.
stbtigerr said:
Do you happen to have juice defender? I had the same problem, and noticed it only happened when I was on battery. I uninstalled that and it stopped rebooting.
Click to expand...
Click to collapse
Nope....juice defender...
And my phone doesn't really seem to be rebooting....just freezing up. I have to force it to reboot by holding down the power button for 10 seconds.
About to try a fresh factory ROM install (pre-rooted) and a hard factory reset.
Then I'll add my apps back very slowly to see....
What a pain in the you know what!
wujiku said:
I'd say to flash stock rooted official jellybean from here http://forum.xda-developers.com/showthread.php?t=1968625 i'd then do a Hard Factory reset *2767*3855# then you can install apps that are compatible with jb but not the app data and see how the phone is. also, for signal issues, try using a different modem located herehttp://forum.xda-developers.com/showthread.php?t=1831898
Click to expand...
Click to collapse
Well...I did all that...and no luck. Still freezing up.
I could not actually do the exact *2767*3855# reset...the phone would not respond to that command. So I used CWM to format the SDCard and also did a factory reset there.
Reinstalled my apps carefully and without data restore...boom....phone is locking up all the time again after maybe 12 hours of good operation.
Either this build of JB is not working on my phone or it somehow got fubar'ed during that first upgrade.
My plan now is to restore to factory ICS un-rooted....reset the flash counter if possible....and return the phone under warranty if possible.
Any recommendations for this?
Got replacement phone - still freezing up!
Boomer6345 said:
Well...I did all that...and no luck. Still freezing up.
I could not actually do the exact *2767*3855# reset...the phone would not respond to that command. So I used CWM to format the SDCard and also did a factory reset there.
Reinstalled my apps carefully and without data restore...boom....phone is locking up all the time again after maybe 12 hours of good operation.
Either this build of JB is not working on my phone or it somehow got fubar'ed during that first upgrade.
My plan now is to restore to factory ICS un-rooted....reset the flash counter if possible....and return the phone under warranty if possible.
Any recommendations for this?
Click to expand...
Click to collapse
HELP!!!! Please!!!!!
I did a warranty RMA and got a new (refurbed) phone from AT&T. I set it up with stock ICS and it seemed to work fine. I installed CWM without rooting via ODIN and did a Nandroid backup. I then used CWM to load TWRP recovery and did a backup with that.
Then I loaded the stock JB room with root. Tweaked the phone and app settings a little and things seemed to be fine for 1/2 a day. I reinstalled TWRP since the ROM flash replaced it with stock recovery. Things still seemed fine.
So...with JB rooted and seeming to work fine....I booted into Recovery (TWRP) and did a fresh Nandroid backup since the phone was finally all configured and working (apparently).
Well after rebooting from the backup...the phone is acting all crazy again. It seemed to crash my home WiFi network....had to reboot my router. Now the phone freezes or locks up any time I disable WiFi or change WiFi settings.
I am just cursed with the GS3!
Two separate phones with stock AT&T JB with root...one running CWM Touch and the new one running TWRP and both lock up or freeze all the time.
Should I give up and try custom ROMs? Give up on rooting?
I want TouchWiz for SBeam and some of the Samsung apps that I like better than stock...would rather just stay stock with Root.
What can I do to get this phone stabilized with root and JB???
Just did another test...
If I leave my house and walk a couple hundred yards away...as soon as the phone finally loses the WiFi signal and disconnects it locks up.
Seems like all my issues (with first phone maybe too) are tied to WiFi.
Is no one else having WiFi issues with JB? Could it be tied to rooting somehow? For instance...maybe the stock rooted ROM has different modem or WiFi drivers...or different kernel than the actual stock JB ROM I first used via Kies update?
Boomer6345 said:
Just did another test...
If I leave my house and walk a couple hundred yards away...as soon as the phone finally loses the WiFi signal and disconnects it locks up.
Seems like all my issues (with first phone maybe too) are tied to WiFi.
Is no one else having WiFi issues with JB? Could it be tied to rooting somehow? For instance...maybe the stock rooted ROM has different modem or WiFi drivers...or different kernel than the actual stock JB ROM I first used via Kies update?
Click to expand...
Click to collapse
I've got the KIES JB Update, & rooted. I am not experiencing any of the issues your having. It might be helpful if you could post a list of apps & widgets that you have installed, If you have frozen or removed stock files.
It sounds like you may be experiencing some app conflict issues.
MasterDecker said:
I've got the KIES JB Update, & rooted. I am not experiencing any of the issues your having. It might be helpful if you could post a list of apps & widgets that you have installed, If you have frozen or removed stock files.
It sounds like you may be experiencing some app conflict issues.
Click to expand...
Click to collapse
I have not frozen any apps or done anything I would consider advanced or risky....
I tried running with what I thought would be just "safe" apps....no luck. I've got most all of my apps installed and did a Titanium Backup so here is a dump of all the user apps backed up:
Code:
cgeo.geocaching-20121219-204517.tar.gz
com.amazon.kindle-20121219-204309.tar.gz
com.amazon.mp3-20121219-204326.tar.gz
com.amazon.mShop.android-20121219-204301.tar.gz
com.anddoes.launcher-20121219-205011.tar.gz
com.anddoes.launcher.pro-20121219-205016.tar.gz
com.android.chrome-20121219-204524.tar.gz
com.ap.advml-20121219-204732.tar.gz
com.apksoftware.compass-20121219-204539.tar.gz
com.ArtInGames.AirAttackHD-20121219-204225.tar.gz
com.asksven.betterbatterystats-20121219-204516.tar.gz
com.att.android.uverse-20121219-204944.tar.gz
com.att.mobile.android.vvm-20121219-204953.tar.gz
com.att.um.androidvmv-20121219-204448.tar.gz
com.aws.android-20121219-204954.tar.gz
com.careerbuilder.SugarDrone-20121219-204718.tar.gz
com.devuni.flashlight-20121219-204654.tar.gz
com.dominospizza-20121219-204542.tar.gz
com.duduapps.craigslistfree-20121219-204542.tar.gz
com.ea.tetrisfree_na-20121219-204932.tar.gz
com.ebay.mobile-20121219-204552.tar.gz
com.espn.score_center-20121219-204826.tar.gz
com.evernote-20121219-204602.tar.gz
com.facebook.katana-20121219-204621.tar.gz
com.gamestar.pianoperfect-20121219-204756.tar.gz
com.google.android.stardroid-20121219-204659.tar.gz
com.greatclips.android-20121219-204659.tar.gz
com.imangi.templerun-20121219-204915.tar.gz
com.imdb.mobile-20121219-204702.tar.gz
com.instagram.android-20121219-204708.tar.gz
com.jawbone.companion-20121219-204719.tar.gz
com.joeykrim.rootcheck-20121219-204826.tar.gz
com.july.cbssports.activity-20121219-204649.tar.gz
com.kb.Carrom3D-20121219-204804.tar.gz
com.keramidas.TitaniumBackupPro-20121219-205010.tar.gz
com.lastpass.lpandroid-20121219-204723.tar.gz
com.maxmpz.audioplayer-20121219-204808.tar.gz
com.maxmpz.audioplayer.unlock-20121219-204825.tar.gz
com.meijer.rx.android-20121219-204730.tar.gz
com.melodis.midomiMusicIdentifier.freemium-20121219-204849.tar.gz
com.metago.astro-20121219-204444.tar.gz
com.mxtech.videoplayer.ad-20121219-204733.tar.gz
com.netflix.mediaclient-20121219-204744.tar.gz
com.outfit7.talkingtom-20121219-204911.tar.gz
com.pandora.android-20121219-204752.tar.gz
com.photox.touchwhiz-20121219-204212.tar.gz
com.q2e.unitedfcu5017android.ufcu.uwnmobile-20121219-204953.tar.gz
com.rovio.angrybirds-20121219-204333.tar.gz
com.rovio.angrybirdsspace.ads-20121219-204352.tar.gz
com.rovio.angrybirdsstarwarshd.premium.iap-20121219-204414.tar.gz
com.rovio.BadPiggiesHD-20121219-204449.tar.gz
com.s0up.goomanager-20121219-205017.tar.gz
com.shazam.android-20121219-204827.tar.gz
com.shotzoom.golfshot-20121219-204655.tar.gz
com.skype.raider-20121219-204832.tar.gz
com.smugmug.android-20121219-204847.tar.gz
com.spotify.mobile.android.ui-20121219-204855.tar.gz
com.thewolverine.app-20121219-204944.tar.gz
com.touchtype.swiftkey-20121219-204859.tar.gz
com.trimble.allsportle-20121219-204258.tar.gz
com.vp.alarmClockPlusDock-20121219-204255.tar.gz
com.weather.Weather-20121219-204938.tar.gz
com.yelp.android-20121219-204959.tar.gz
com.yum.pizzahut-20121219-204759.tar.gz
de.heimlich.gut.solitaire.hd-20121219-204847.tar.gz
eu.chainfire.triangleaway-20121219-204224.tar.gz
jackpal.androidterm-20121219-204224.tar.gz
la.droid.qr-20121219-204813.tar.gz
net.androgames.level-20121219-204515.tar.gz
net.zedge.android-20121219-205008.tar.gz
nl.rogro.GScriptLite-20121219-204702.tar.gz
org.wikipedia-20121219-204958.tar.gz
Having the exact same problems as you. Please help. I'm also considering giving the phone back at Best Buy and having them give me a new one with ICS and leaving ICS on there. My steps are very simple. I had the stock ICS ROM from AT&T and I used Kies to upgrade to stock JB. That's it, nothing else, no rooting, nothing.
I am seeing exactly the same behavior, when wifi switches to 4G or even sometimes when bluetooth comes on, etc I will see the lockup and hang. Have to hold down power button to restart. But I don't think this is completely the issue, because even if I turn off wifi, bluetooth and only leave on 4G, then I still will see random reboots, but a lot lot less frequent. Also, I have always had 4G and I see the battery only lasting 4-6 hrs, so I think this is normal with 4G. I saw this even with ICS.
I have not done any factory reset or anything - I would assume if you use the Kies s/w to update and it leaves your files and apps on there, then it should just work. But I will try the factory reset once I backup my contacts, etc.
I'm a little shocked that people are having this problem with a newly released ROM.
abhansali said:
Having the exact same problems as you. Please help. I'm also considering giving the phone back at Best Buy and having them give me a new one with ICS and leaving ICS on there. My steps are very simple. I had the stock ICS ROM from AT&T and I used Kies to upgrade to stock JB. That's it, nothing else, no rooting, nothing.
I am seeing exactly the same behavior, when wifi switches to 4G or even sometimes when bluetooth comes on, etc I will see the lockup and hang. Have to hold down power button to restart. But I don't think this is completely the issue, because even if I turn off wifi, bluetooth and only leave on 4G, then I still will see random reboots, but a lot lot less frequent. Also, I have always had 4G and I see the battery only lasting 4-6 hrs, so I think this is normal with 4G. I saw this even with ICS.
I have not done any factory reset or anything - I would assume if you use the Kies s/w to update and it leaves your files and apps on there, then it should just work. But I will try the factory reset once I backup my contacts, etc.
I'm a little shocked that people are having this problem with a newly released ROM.
Click to expand...
Click to collapse
After several re-flashes to stock JB with root and still more freezing with WiFi, etc....I gave up and loaded a custom ROM this morning.
I'm running BlackJelly...and after about 8 hours it seems be be running great so far. It is TW JB-based...and having very few issues with it. Battery is poor but it takes a few days of charging and use I guess to get the battery / phone / ROM calibrated. AT&T Visual Voicemail is not working and the phone shows H instead of 4G LTE...but I'm sure I can fix those issues by searching through the hundreds of thread pages on that ROM is this forum.
Give it a try before you switch to ICS or trade in the phone. You can always flash back to stock un-rooted and use Triangle Away to reset flash counter.
Good luck!
Still stuck with crashing phone!
Boomer6345 said:
After several re-flashes to stock JB with root and still more freezing with WiFi, etc....I gave up and loaded a custom ROM this morning.
I'm running BlackJelly...and after about 8 hours it seems be be running great so far. It is TW JB-based...and having very few issues with it. Battery is poor but it takes a few days of charging and use I guess to get the battery / phone / ROM calibrated. AT&T Visual Voicemail is not working and the phone shows H instead of 4G LTE...but I'm sure I can fix those issues by searching through the hundreds of thread pages on that ROM is this forum.
Give it a try before you switch to ICS or trade in the phone. You can always flash back to stock un-rooted and use Triangle Away to reset flash counter.
Good luck!
Click to expand...
Click to collapse
Well...after over a week of trying it out....BlackJelly did not help me. Still had freezes / lock-ups.
I can't tell if the phone is re-booting itself or just re-launching the Launcher (I us Nova but tried stock and Apex too). The phone appears to re-boot on it's own but the up-time under status would not reset...making it seem like not a re-boot but a launcher reload or something. Pretty much same issues as with stock JB.
So I gave up and tried CM10.1 nightlies....and wow....crashing all the time now. Whereas stock JB and BlackJelly seemed to crash when I left my home or left any WiFi network or even just when I disabled WiFi while connected....CM10.1 crashes all the time while at home seemingly at random. I can get 5 hours of great use...then have it crash 5 times in an hour. Seems to crash a lot in the settings menus.
This is with my second (replacement) phone. I am just cursed!
How do I effectively use a LogCat app or something to find out what apps or services or whatever are crashing my phone? Help!
Read through this whole thread and no where did you ever mention clearing your cache. Clear your system cache/davlik cache and reboot.
cjranucci said:
Read through this whole thread and no where did you ever mention clearing your cache. Clear your system cache/davlik cache and reboot.
Click to expand...
Click to collapse
Sorry...should have mentioned that. I've cleared the system and davlik cache many times...before and after flashing. I've done full system wipes / resets, formatted my SD card...everything I can think of.
I either have a rouge app that I seem to install right away after clean flashes....or a rouge Wifi router in my house that messes up my phone even when I leave and use other networks...or a rouge ATT&T microcell that does the same....or a rogue LTE area in West Michigan....
Or a second bad phone sent from AT&T. But no form of JB seems to work for me no matter what. Guess I could run a clean install with no apps for several days...and then add in an app a day for the next 2+ months until I find the bad app...if that is even the case.
So bummed with this mess!
My phone freeze after rotation on landscape only with JB. all kind roms of JB stock, cyanogen,, aokp.
makamobile said:
My phone freeze after rotation on landscape only with JB. all kind roms of JB stock, cyanogen,, aokp.
Click to expand...
Click to collapse
Interesting....that might be what I was experiencing....but I never thought that was it....did not notice that cause/effect.
I gave up and went back to stock / rooted ICS / TW...version LH9. Loaded it yesterday and have had 24 hours of great use...no issues.
I miss JB and Google Now...but at least my phone works!
I'm not sure for stock JB but on other ROMs, you could try changing your governor and scheduler.
BWolf56 said:
I'm not sure for stock JB but on other ROMs, you could try changing your governor and scheduler.
Click to expand...
Click to collapse
When on CM10.1 I tried bumping the minimum CPU speed to 484 and 5xx (can't remember the actual numbers)....and the maximum CPU speed to to 14xx and 13xx (again, can't remember)....and this did not help.
Not sure if that is what you meant tho.
Anyway...I gave up and went back to rooted stock ICS (LH9) and the phone is working great. I've given up on JB for now. I will wait for a new major JB release from Samsung before I try again.
copy paste from gs3 verizon forum
Q: The phone keeps freezing when I go into landscape mode.
A: This has been covered many times in the thread, but to reiterate: If you are using the AOSP lockscreen you must disable "Ripple Effect" in Settings -> Lock Screen -> Lock Screen Options

[Q] Restart and Bootloop, Seemingly Random

Is there anybody out there that can help?
I've had a SGN for over two years and it seems like I have always had problems with it. I've been through mulitple SIMS, devices, ROMS, and various apps. Most recently, I had to get a new device. It took several steps of troubleshooting, but I finally rooted the phone. Got Rootchecker Pro and was able to confirm with no errors. For a while now, when I wipe, CWM skips over Android_Secure because it can't be found. About a month, after rooting the phone, I flashed the CRDroid (based on Cyanogenmod) ROM. It was then that I would get bootloops after checking on the Mobile Networks setting. It didn't always do it right away. When it didn't restart immediately, I wouldn't be able to make phone calls. Shortly after, I went through the Developer Options and updated to CM 10.2. The Mobile Network Bootloops stopped and I thought everything was great. But, there has been about three times that the phone will randomly restart and go into a bootloop at the CM splash screen. It's happened a couple times randomly and yesterday after taking about 45 pictures over a 45-minute span.
Luckily, I've been much better about making Nandroid backups and it hasn't been a big deal to restore. You can imagine, though that it is incredibly annoying and critical sometimes. I've been trying to rack my brain about what is consistent about the bootloops and can't figure it out.
It's a Toro with CM 10.2 on 4.3 Android. I flashed Golden Kernel and PA 4.0 GAPPS.
I would love to see what everybody thinks the problem could be. Thanks again.

No call connection until restart and no rom change

I have 2 problems.
First since a month mine and my wife's phone started to have no connection after dialing some number. We both have the same issue. Let's say I hit to call my friend Tony. SO after pressing name I see connection sceen, I see time of conversation, I see bars but no voice. The person I call to hears me. I tried with different people. Same issue on both phones.
After restart calling is normal. Airplane mode off/on doesn't help.
On June 2014 we finally decided to switch roms. So since then we have Cyanogenmod 10.2.0-hercules (4.3.1). It was alright, beside problems with camera, 30% of photos and videos have defects /artefacts.
SO I thought maybe changing rom will help.
I spent whole day on searching stock roms but all files are deleted and i can't find neither one of last 4 versions.
So I thought I will change rom to earlier version of Cyanogemod. It didn't help.
Today I spent few hours too and finally decided to change rom to 4.4.2 | HellKat (first that succesfully wanted to download).
Something went wrong.
I thought I was doing everything right and there are no tricky parts but I guess I forgot to do something or... maybe something is wrong with my phone.
So I'm using TWRP. First I hit "factory reset", then "advanced wipe" and and wiped everything beside sdcard.
Then I installed my new rom, after few seconds, it shows "failed"
So I wiped everything again and tried to restore my backed up rom.
It showed "failed"
SO I wiped everything again and installed my current rom.
It shows "failed".
I started to worry and to think that I just want my old phone back, at least it works... sometimes.
I hit reboot, wipe, and install again my current rom.
Success. (Maybe reboot after wipe is needed? or maybe it's coincidense)
Finally.
I hit reboot and installed gapps.
So I was almost happy that i could go back to where I was.
Not quite...
I started to download my apps.
On second one screen went black.
Actually it powered off.
I tried to turn it on but it was only showing Samsung logo and black screen after that.
I went to TWRP, wipe, install current rom 3 times.
It seems that restart after installing makes phone bad and I can only see black screen without even booting. Ewentually I found out that now I have 60% chance that if I hit reboot I won't be able to come back to my system.
I will have just black screen and the only way to have working phone is install new rom again and not restarting.
Or maybe it's just coincidence but I don't have time to play and spend another hour on wiping, installing rom and the gapps and apps.
I hope you guys see some stupidity or some detail in what i did wrong.
I hope that maybe one of you will actually will be able toi help me with chagning rom the right way or to fix that connection issue.
same, sort of.
I have similar issue. I cant make calls unless i reboot. And it seems when i open an amount of apps, the calls just dont work. I dont know what to do.
Make sure you're on the latest TWRP, earlier versions will not successfully flash newer roms.
As for the voice thing, did you have snapchat installed? It's been reported to occur when you have snapchat installed.
Sent from my SAMSUNG-SGH-T989 using XDA Free mobile app
DarkMatter_74 said:
Make sure you're on the latest TWRP, earlier versions will not successfully flash newer roms.
As for the voice thing, did you have snapchat installed? It's been reported to occur when you have snapchat installed.
Sent from my SAMSUNG-SGH-T989 using XDA Free mobile app
Click to expand...
Click to collapse
Funny fact, before you wrote we have been testing our phones and found out that it is actually snapchat who makes a problem wih calling. We uninstalled it from botrh phones and 3 days it is ok
I will install new TWRP , hopefully there is newer version.
Just a heads up, Google Hangouts Dialer has the same effect as Snapchat as well.
Is there any way to avoid this? i use snapchat often, and removing it would be a loss :/
blackwing102 said:
Is there any way to avoid this? i use snapchat often, and removing it would be a loss :/
Click to expand...
Click to collapse
There's an older version of Snapchat that works without booking your audio. Search the threads for it. If I come across it anytime soon, I'll return with the link.
Edit:
http://forum.xda-developers.com/showthread.php?p=57344868
Sent from my SAMSUNG-SGH-T989 using XDA Free mobile app

Galaxy Note 10.1 SM-P600 Reboot Loop

Hi All,
Having some issues with my Galaxy Note 10.1 which I've had for quite a while now. It's rooted but with Android 5.0 stock rom and a custom kernel.
Just now (like 20mins ago) I tried to enable Adblock plus app, the app said it can't automatically change the settings - even though SuperSU was installed and had no issues with it previously. So like all things thought I'd give it a reboot that ought to clear it out. That didn't work, so tried clearing cache (Dalvik/ART/Cache), Still no joy.
I'm a s/w engineer, but not and android/bootloader expert, so I've tried to grab the dmesg and boot logs which I've attached, I've got some stuff on the internal SD (app data) which I'd like to keep, hence I'm not going for the full wipe.
Please take a look at the logs and see if you can determine how to fix this issue, my initial thoughts were there are some issues with the flash storage (bad sectors/partition table?), if I could grab the image and dd the image again I'd be OK - but I don't know much about about android boot loader/kernel etc so can't say.
Ok it has been fixed by wiping data - but I've lost my data and installed apps!
Is there anyway to find out which file/app is causing the boot loop so I can restore data, delete the offending file?
Well, I shall give a bump to this topic, with a little more info. Though probably not really useful.
First I had stock 5.1.1 deodex pre root etc ROM that, after I tried to insert a nano sim card (mine is a 601 3G model) that got stuck, it entered on a bootloop, I had to open it, take the sim card out, and it was still on a boot loop. Tried to install another image, still bootloop, tried to reinstall the original one I had, still bootloop, wiped data, worked fine.
Then almost 2 weeks later, everything worked fine, went to watch a video, the sound was mute, tried to turn it on but everything looked fine, decided to restart because it would probably fix the problem. Got a bootloop. Wiped the data, everything was fine again.
Now, a little more than 2 weeks later, seems like the wifi is not working, thought all my other devices are, guess it's the same problem, decided to restart it, and bootloop again. I'm currently trying to update my TWRP, and gonna try a different ROM, and wait to see if something like that happens, until then, I wonder what could be happening... I remembered an Asus Device that I had that had different firmware versions for 4.4 and 4.1, so if I tried to flash a 4.4 on a 4.1 firmware it wouldn't work, and for downgrade, the same problem happened, and wondered if Samsung has some difference between versions 4 and 5.
ssj4maiko Let me know if you find a more stable rom - I went back to pretty much stock, but with root as I wanted to use all the Samsung apps, but this constant random bootloops are annoying!

How to Return Your TMobile Note 2 (SGH-T889) to Stock ROM with complete access to OTA

So like many of you, I have been really frustrated with T Mobile that they are the only carrier not to upgrade their Note 2 to Android 4.4, and they probably never will. There are more an more apps that I cannot run, some of which are important to me. So I gave up with calling T Mobile, and struck out on the custom ROM trail, seeing that CM has a 4.4 mod for this phone. After rooting and attempting to unlock (not necessary) and changing to custom recovery, I managed to get the CM mod loaded and running, after many hours of learning by trying everything, I got the phone running on the CM 4.4 mod, only to find that I could not make any calls, as there are no mods, anywhere, that support T Mobiles WiFi calling. I guess T Mobile uses that because their network is weak, but hey, I have used Sprint, AT&T and Verizon over the years, and every network has holes, especially inside buildings. It so happens that both where I work and at my home is spotty, so I cannot survive as a phone without WiFi calling. After all, for all of the bells and whistles, a Smart Phone is first and foremost a Phone. So after all that, I started on a new trail, unrooting and installing a stock mod.
There are lots of help out here that tell how to unroot and go back to stock, and they are all trash, every one of them. I tried stock mods from several sources (SAMMOBILE and others) and only found two out of six update versions that even functioned on my phone, and only one of those actually worked like it should, and that was the very first 4.1.1 version T889UVALJ1 that came with my phone years ago. No LTE and more apps that would not install at this level. I was hoping to at least get to the T889UVCOH4 version of 4.3, which is the current latest version from T Mobile.So here I was, an older version of ROM on my phone, no LTE, Flash counter not at zero, and Knox telling the world the phone was modified, excluding any chance of help. Why in the world did I even step into these problems. And then I made a startling discovery.
As I tried to at least restore the data backup I did before this whole thing started by using Smart Switch from Samsung, I found that not even that would recognize my phone because of the older version of android so I could not even get to my backups. When I got the phone it used Kies, but with the 4.3 version of android, Samsung changed over to Smart Switch. So at that moment I felt I was completely screwed. Then I saw the little "More" button on the Smart Switch dialog that was telling me my phone was not supported, and I clicked it. It brought me to some other options, and one was emergency recovery, which allowed for an initialization after a failed upgrade. I did not expect much, as my phone was not supported anymore, but I could not see any other option, so I chose to initialize the phone for recovery.
Well guess what, everything ran perfect, and when the process was completed, my phone was just like new, no flash record, no Knox report, a completely authorized phone. It was if I had never rooted it at all, and I had flashed a dozen ROMs. So for everyone that has a bricked or soft bricked Samsung phone or find out the custom ROMs are not what you were hoping for, all you need to do to get it back is install Samsung's Smart Switch on your computer and click the little "more" button on the screen and reinitialize your phone. It will be like the whole rooting and ROM experience was a bad dream, And yes, the backup did load when I was finished. It is that simple. This should work for any Samsung with Android 4.3 or higher on any carrier.

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