URGENT HELP NEEDED -- "com.android.systemui has stopped" bootloop -- Verizon LG G3 - General Questions and Answers

URGENT HELP NEEDED -- "com.android.systemui has stopped" bootloop -- Verizon LG G3
I apologize in advance if this is posted in the wrong section, but I need some urgent help with my phone. I posted in this section hoping to get some quick responses.
I have a LG G3 with rooted stock 4.4.2 rom running xposed.
So I pulled my phone out of my pocket today only to see the Verizon boot logo in effect. I was thinking "that's weird, guess my phone needed to reboot? Strange." But the only problem is it never stopped. It will only boot up to the lock screen and occasionally it will display an error message telling me the systemui has stopped. Then about 10 seconds later, it reboots itself. It continues this process until I pull the battery.
I've tried booting into safe mode, no luck. It doesn't even actually boot into safe mode (it doesn't say safe mode in the bottom left corner.) Then it just reboots again,
I tried wiping the cache, no luck.
I don't want to just do a factory reset because that hasn't seemed to help anyone else with this issue as far as I've seen. I have not found any helpful information on how to fix this problem.
And no, I haven't changed anything lately that could have messed it up. A couple days ago I cut off some wakeup paths for Google Play Services via Greenify, but I don't think that's the cause of the problem.
My question is, what do I do? I feel lost on this subject. Normally I've always been able to diagnose problems on my own, but not in this situation.
I have all my apps and data backed up to Titanium Backup on my SD card if that's of any relevance.
Any suggestions?

If you can go to CWM just flash abother ROM like android L
Sent from LG L3 via XDA App / Wyslane z LG L3 przez aplikacje XDA

Recten said:
If you can go to CWM just flash abother ROM like android L
Sent from LG L3 via XDA App / Wyslane z LG L3 przez aplikacje XDA
Click to expand...
Click to collapse
How would I go about doing that with a device that won't boot up?
I'm not familiar with flashing ROMS and things like that.

Ideally, I'd like to be able to fix it and keep the phone the way it was. I understand that may not be possible though

Helmetheadog said:
I apologize in advance if this is posted in the wrong section, but I need some urgent help with my phone. I posted in this section hoping to get some quick responses.
I have a LG G3 with rooted stock 4.4.2 rom running xposed.
So I pulled my phone out of my pocket today only to see the Verizon boot logo in effect. I was thinking "that's weird, guess my phone needed to reboot? Strange." But the only problem is it never stopped. It will only boot up to the lock screen and occasionally it will display an error message telling me the systemui has stopped. Then about 10 seconds later, it reboots itself. It continues this process until I pull the battery.
I've tried booting into safe mode, no luck. It doesn't even actually boot into safe mode (it doesn't say safe mode in the bottom left corner.) Then it just reboots again,
I tried wiping the cache, no luck.
I don't want to just do a factory reset because that hasn't seemed to help anyone else with this issue as far as I've seen. I have not found any helpful information on how to fix this problem.
And no, I haven't changed anything lately that could have messed it up. A couple days ago I cut off some wakeup paths for Google Play Services via Greenify, but I don't think that's the cause of the problem.
My question is, what do I do? I feel lost on this subject. Normally I've always been able to diagnose problems on my own, but not in this situation.
I have all my apps and data backed up to Titanium Backup on my SD card if that's of any relevance.
Any suggestions?
Click to expand...
Click to collapse
Flash the twrp recovery: http://dottech.org/172848/how-to-install-twrp-recovery-in-lg-g3-for-verizon-guide/
Then boot to the recovery and go to Advanced---> Fix Permissions-->Swipe to confirm.
Hit thanks if i helped you!

Related

[Q] Samsung Galaxy S CWM Application Question

Hello everyone,
I searched the forums for awhile but could not find a satifying answer for my question. So i am hoping you guys will have an answer for me.
First of all i would like to point out that i am not looking for an answer for how to unbrick the phone. There are several guides and hopefully when i get home i will be able to fix the problem. *Fingers crossed*
I did not have my Galaxy S for long. After getting it and installing KIES and updating my firmware the battery life what terrible so I rooted the phone and then installed Gingerbread 2.3.6 JVU. it worked like a charm.
Yesterday when I was playing with the CWM application, I decided that i was going to back up the phone and backed it up using the application. This morning one of my programs was acting weird and I decided to restore the backup I have done yesterday.
Upon going into applications and CWM, I chose the restore option and started the process. Everything was going smoothly, the phone was plugged in to the charger as well.
When the phone rebooted after the initial process I am stuck at logo screen. i can go into download mode (That is why I am hoping that I will be able to unbrick it) however that is as far as the phone goes. When I try to go into CWM Recovery mode, I am once again welcomed by the phone getting stuck at logo screen.
Does anyone have any idea as to why this might have happened? To avoid future problems is there any extra steps I should have taken before using the CWM restore function?
Thanks for the help.
m_hawkmoon said:
Hello everyone,
I searched the forums for awhile but could not find a satifying answer for my question. So i am hoping you guys will have an answer for me.
First of all i would like to point out that i am not looking for an answer for how to unbrick the phone. There are several guides and hopefully when i get home i will be able to fix the problem. *Fingers crossed*
I did not have my Galaxy S for long. After getting it and installing KIES and updating my firmware the battery life what terrible so I rooted the phone and then installed Gingerbread 2.3.6 JVU. it worked like a charm.
Yesterday when I was playing with the CWM application, I decided that i was going to back up the phone and backed it up using the application. This morning one of my programs was acting weird and I decided to restore the backup I have done yesterday.
Upon going into applications and CWM, I chose the restore option and started the process. Everything was going smoothly, the phone was plugged in to the charger as well.
When the phone rebooted after the initial process I am stuck at logo screen. i can go into download mode (That is why I am hoping that I will be able to unbrick it) however that is as far as the phone goes. When I try to go into CWM Recovery mode, I am once again welcomed by the phone getting stuck at logo screen.
Does anyone have any idea as to why this might have happened? To avoid future problems is there any extra steps I should have taken before using the CWM restore function?
Thanks for the help.
Click to expand...
Click to collapse
Maybe your backup was corrupted somehow. You could have tried wiping the dalvik cache after restoring your backup (before rebooting), but its too late now. Since you can get into download mode, you can easily fix the problem (your device is just soft bricked - nothing to worry too much about).
Theonew said:
Maybe your backup was corrupted somehow. You could have tried wiping the dalvik cache after restoring your backup (before rebooting), but its too late now. Since you can get into download mode, you can easily fix the problem (your device is just soft bricked - nothing to worry too much about).
Click to expand...
Click to collapse
The phone rebooted automatically. Did not give me the chance to do anything beforehand.
As you said the phone was soft bricked so when i got home that day i just fixed it. No problem. However I am really really into getting to find out how a 1 day old back up can get corrupted.

[Completed] [Q] I think im soft bricked? HTC Inspire 4g/DHD

I bought a used HTC Inspire 4g/DHD and it had already been flashed with "Jellytime." Thats all I really know. I know the basics of flashing and such. But here is the problem. Everything seemed in order, so i gave the phone to a friend to use, and then it started having a ton of issues. Video would go all wonky in landscape mode, phone would lock up, become unresponsive etc. So i attempted a factory restore via the boot menu and clockworkmod. Everything seemed to be going all good, then suddenly it gave me 2 errors saying it could not find and could not mount recovery files.
I thought, okay, weird, and let the phone finish doing what it is doing and restarted. It took probably 5-6 minutes after the restart and i finally got to the first screen to setup android (select language) and got a slew of pop up error messages saying XXX app has crashed or is not responding or that files were missing. and would not let me progress past that first screen. Now the phone will not even boot past the "jellytime" logo. (HTC logo flashes first, then jellytime animation and just stays there).
So i am at a loss as to what to do next because i cant get into android to enable USB debugging to use whatever process to reflash a suitable ROM. My friend really needs a phone back so a prompt response would be appreciated.
-Jason
KobaltPanther said:
I bought a used HTC Inspire 4g/DHD and it had already been flashed with "Jellytime." Thats all I really know. I know the basics of flashing and such. But here is the problem. Everything seemed in order, so i gave the phone to a friend to use, and then it started having a ton of issues. Video would go all wonky in landscape mode, phone would lock up, become unresponsive etc. So i attempted a factory restore via the boot menu and clockworkmod. Everything seemed to be going all good, then suddenly it gave me 2 errors saying it could not find and could not mount recovery files.
I thought, okay, weird, and let the phone finish doing what it is doing and restarted. It took probably 5-6 minutes after the restart and i finally got to the first screen to setup android (select language) and got a slew of pop up error messages saying XXX app has crashed or is not responding or that files were missing. and would not let me progress past that first screen. Now the phone will not even boot past the "jellytime" logo. (HTC logo flashes first, then jellytime animation and just stays there).
So i am at a loss as to what to do next because i cant get into android to enable USB debugging to use whatever process to reflash a suitable ROM. My friend really needs a phone back so a prompt response would be appreciated.
-Jason
Click to expand...
Click to collapse
Maybe you have to re-flash the whole ROM. Startig freshly (with a factory reset / wipe data) is recommended.
And don't give the device to this friend again
If you have further questions, please ask in the Inspire 4G Q&A, Help & Troubleshooting forum.
Good luck !
It_ler said:
Maybe you have to re-flash the whole ROM. Startig freshly (with a factory reset / wipe data) is recommended.
And don't give the device to this friend again
If you have further questions, please ask in the Inspire 4G Q&A, Help & Troubleshooting forum.
Good luck !
Click to expand...
Click to collapse
I posted over in the other forum. But my issue is that I cannot do the factory restore and data wipe. It will not complete. It give me a missing recovery file error. And it can't mount the missing recovery files. It is why I am so stuck.
KobaltPanther said:
I posted over in the other forum. But my issue is that I cannot do the factory restore and data wipe. It will not complete. It give me a missing recovery file error. And it can't mount the missing recovery files. It is why I am so stuck.
Click to expand...
Click to collapse
As I can see, you have already posted your question in the Q&A forum ([Q] soft bricked or screwed?).
So now you have to be patient and wait for someone to answer there.
Thanks for your understanding. Thread closed.

[Q] Restart loop(not bootloop) - really weird

Hey lads,
I got a really weird problem and I've tried nearly everything I can think of. I had EMUI 2.3(b121sp06) and I tried the online OTA update to b307 if I remember right(was automatically suggesting the update) and at the update screen it loaded to about 99% and then stopped. Said not to press power while on this screen but obviously it wasn't going to finish. So I reset the phone and it started the "recovery loop", so basically keep trying to apply the update. I had to flash CWM to break out and flashed the whole system by hand(recovery,system,boot,cache,cust and userdata img files) and it starts up but it keeps resetting and seemingly it's random. Android boots up, I don't touch the phone--> boom reset. Weird thing is it even does it in recovery.
If I really want to explain the problem it's like as if my finger got stuck on the power button(that naturally made me think that the button might be f*cked), but booting into fastboot and not having resets cleared my suspicion. What I also noticed is that every time it boots up it doesn't recognize the sim card and I have no signal or whatsoever.
Tried multi tool unbricking method -> doesn't work
Tried factory reset from stock recovery(had to be fast so it doesn't reset before) ->doesn't work
Tried wiping dalvik cache and factory reset from CWM ->doesn't work
Tried killing battery by letting it keep resetting -> battery drained, reset loop stopped ->put the phone on charger->reset loop started again
I have no f*cking clue how can I get out of this, will keep trying though. Any help is appreciated, thank you!
Hi
Did you try to remove the Sd Card ? Honor 6 reboot is often due to faulty SD Card.
Which model do you have ? L04 ?
B307 upgrade sure ?
Seb
Yes, that was my first idea, still does it though. I have the L02 and I'm not positive it was b307, but it started with 3, could be b303 if there is one.
I don't know for L02 but for L04 there is a Full ROM that you can flash with the three buttons method. (Vol+,Vol-, power and put the ROM in /dload folder on the SD card).
Maybe there is such thing for L02 ?
There is, but as I said the phone restarts even in recovery. It's like the phone restarts every 30 secs except for fastboot.
if it's not SD card or internal flash problem so, it seems to be hardware related to me (
Would make sense but it occurred only after I tried OTA. Would be really surprised if that killed that hardware :-/
xXPhoenixXx said:
Would make sense but it occurred only after I tried OTA. Would be really surprised if that killed that hardware :-/
Click to expand...
Click to collapse
Have u fixed the issue yet????
kamalnath93 said:
Have u fixed the issue yet????
Click to expand...
Click to collapse
Unfortunately not, I'm out of ideas, trying to negotiate with the seller to sort something out, I think the phone is beyond saving
Same thing happened with me. Don't have any solution. Have you fixed it?
xXPhoenixXx said:
Hey lads,
I got a really weird problem and I've tried nearly everything I can think of. I had EMUI 2.3(b121sp06) and I tried the online OTA update to b307 if I remember right(was automatically suggesting the update) and at the update screen it loaded to about 99% and then stopped. Said not to press power while on this screen but obviously it wasn't going to finish. So I reset the phone and it started the "recovery loop", so basically keep trying to apply the update. I had to flash CWM to break out and flashed the whole system by hand(recovery,system,boot,cache,cust and userdata img files) and it starts up but it keeps resetting and seemingly it's random. Android boots up, I don't touch the phone--> boom reset. Weird thing is it even does it in recovery.
If I really want to explain the problem it's like as if my finger got stuck on the power button(that naturally made me think that the button might be f*cked), but booting into fastboot and not having resets cleared my suspicion. What I also noticed is that every time it boots up it doesn't recognize the sim card and I have no signal or whatsoever.
Tried multi tool unbricking method -> doesn't work
Tried factory reset from stock recovery(had to be fast so it doesn't reset before) ->doesn't work
Tried wiping dalvik cache and factory reset from CWM ->doesn't work
Tried killing battery by letting it keep resetting -> battery drained, reset loop stopped ->put the phone on charger->reset loop started again
I have no f*cking clue how can I get out of this, will keep trying though. Any help is appreciated, thank you!
Click to expand...
Click to collapse
Its might be a battery problem Or power flex cable. Try to turn on the phone during charge
guys im facing the same problem now... waiting for any solutions
I have tried stop & uninstall some app
I've tried as quickly as I can when the phone (nokia x) is on, then I stop> uninstall I consider potentially cause this problem (facebook, whatsapp, uc browser) and then it managed to prevent the continuous restarts. but problems arise even though the application had me uninstall and then I restart the phone. and it is back again, I uninstalled the app that has remained with the error settings and restart repeatedly. who knows what else : '(
xXPhoenixXx said:
Hey lads,
I got a really weird problem and I've tried nearly everything I can think of. I had EMUI 2.3(b121sp06) and I tried the online OTA update to b307 if I remember right(was automatically suggesting the update) and at the update screen it loaded to about 99% and then stopped. Said not to press power while on this screen but obviously it wasn't going to finish. So I reset the phone and it started the "recovery loop", so basically keep trying to apply the update. I had to flash CWM to break out and flashed the whole system by hand(recovery,system,boot,cache,cust and userdata img files) and it starts up but it keeps resetting and seemingly it's random. Android boots up, I don't touch the phone--> boom reset. Weird thing is it even does it in recovery.
If I really want to explain the problem it's like as if my finger got stuck on the power button(that naturally made me think that the button might be f*cked), but booting into fastboot and not having resets cleared my suspicion. What I also noticed is that every time it boots up it doesn't recognize the sim card and I have no signal or whatsoever.
Tried multi tool unbricking method -> doesn't work
Tried factory reset from stock recovery(had to be fast so it doesn't reset before) ->doesn't work
Tried wiping dalvik cache and factory reset from CWM ->doesn't work
Tried killing battery by letting it keep resetting -> battery drained, reset loop stopped ->put the phone on charger->reset loop started again
I have no f*cking clue how can I get out of this, will keep trying though. Any help is appreciated, thank you!
Click to expand...
Click to collapse
Hey I tried to root my phone and its stuck in the same restart loop. I am trying to install some roms, CM or stock. U also try and let me know if it works.
Kuber.ksp said:
Hey I tried to root my phone and its stuck in the same restart loop. I am trying to install some roms, CM or stock. U also try and let me know if it works.
Click to expand...
Click to collapse
my phone is working only on charhing.. pufffff
snrtrt said:
my phone is working only on charhing.. pufffff
Click to expand...
Click to collapse
Did you follow the guide here?
Sent from my Honor 8 using XDA Labs
In the past my battery lost it's endurance pretty much. Furthermore I've read that a defective battery causes lots of weird behaviours on our Honor 6, which was the same to mine.
In my case a replacement of the battery worked well, to get my Honor 6 back to life:
https://www.youtube.com/watch?v=ceyzXavxFAw
It's not that difficult and lasts approx. 30-45 mins. Spare Batteries are available for 6 - 10 bucks on ebay or directly from the chinese internet stores.
Borg666 said:
In the past my battery lost it's endurance pretty much. Furthermore I've read that a defective battery causes lots of weird behaviours on our Honor 6, which was the same to mine.
In my case a replacement of the battery worked well, to get my Honor 6 back to life:
It's not that difficult and lasts approx. 30-45 mins. Spare Batteries are available for 6 - 10 bucks on ebay or directly from the chinese internet stores.
Click to expand...
Click to collapse
It's really important that we use original chargers for the health of our device.

[Completed] URGENT... Phone screen won't wake. [ROOTED]

I own a rooted Huawei Ascend Mate 2 on 4.2. stock ROM. The Huawei ROM is aggressive at killing apps, and I decided perhaps moving Kik into the system would help prevent it from being killed so much (I miss messages more often than I get notified). Guess that was stupid, as now my screen will not come on after the booting animation. ... It just goes black. Clicking the power/unlock button will make it vibrate quickly, but that is all. I can reboot by pressing and holding, and the boot animation comes back up, but goes black again. The phone appears to be on even though the screen keeps sleeping, my computer detects it. I cannot confirm if it registers charging, as I have my LED disabled. I do not have a nandroid backup (that IS, indeed, stupid of me), so I know a factory reset would bootloop the device due to the modifications I have made. Please, any suggestions on how to wake this thing?
I dont need to hear "Well sounds like it's baked lolz" because im already afraid that's what im looking at.
Update:
I've been trying to push TWRP in, and struggling.
In Command, it seems everything is ok up until a certain point. I go through all the code, then try to 'reboot-bootloader' but it comes back with 'error: device offline'
How can I get around this to fix this thing??
Im using Win7 if it helps.
Bump
TWRP is installed now after a lot of fuss. Can't get the stock Rom to install now. It keeps saying 'error flashing zip '/sdcard/TWRP_BACKUPS_stock-system-with-root.zip'
Ive wiped cache, dalvik cache, wiped the previous ROM (which also was stock), and the error keeps happening.
Any help??? I would really appreciate someone contributing to this thread.
zombunny said:
Bump
TWRP is installed now after a lot of fuss. Can't get the stock Rom to install now. It keeps saying 'error flashing zip '/sdcard/TWRP_BACKUPS_stock-system-with-root.zip'
Ive wiped cache, dalvik cache, wiped the previous ROM (which also was stock), and the error keeps happening.
Any help??? I would really appreciate someone contributing to this thread.
Click to expand...
Click to collapse
Hello.
Thank you for using XDA Assist.
Please ask for help in your specific device forum for Q and A.
That can be found here:
http://forum.xda-developers.com/ascend-mate2/help
Also, for future reference, here is your device's main forum area:
http://forum.xda-developers.com/ascend-mate2
Your device experts are located there.
Good luck!

Softbricked G Flex 2 freezing at start. Boots but unable to start.

Hi everyone.
I have an LG G Flex 2 (H955) that suddenly went on a fritz. It used to be rooted fine, it was on default firmware, 10 something (wouldn't OTA due to rooting), no issues, but as I am a heavy user, enabled multiuser, had a bunch of apps installed and running it started to slow down on occasion, but nothing unexpected. Anyway, few days back, it shut down on its own while I was typing a message and the phone entered bootloop - on it's own. I decided to cut my losses and did the factory reset the hardware way, it booted up, did the "optimizing apps thing", got to welcome screen and - froze - then just restarted. It's been doing that ever since. Sometimes it boots all the way and then freezes and starts, sometimes it gets stuck on LG logo, sometimes even boots and works for a minute or two but still freezes and reboots.
I can access Download mode, and HW factory reset. I flashed several stock ROMs I found with LG flash tool 2014. It goes without a hitch, boots up, again gets to the welcome screen and reboots. I tried to to the dd cmd way to flash the only system.img I found online, but I get a security error at boot. It gets fixed when I flash the stock ROM again with flash tool. I am at my wits end. I have no warranty, I have no backed up original dump. With my limited knowledge I have somewhat of a hunch that one of the partitions might be corrupted as it boots most of the time but as it tries to write or read something from somewhere (hence showing the Welcome screen) it dies.
Would anyone have a suggestion as to what I might try next, or had a similar experience?
Thank you all very much in advance for any help.
Have you tried this tool with the appropriate image?
http://forum.xda-developers.com/g-flex2/general/p-restore-recovery-to-stock-tool-h950-t3171550
Hi and thanks for the tip. However, no, I have not tried this method as my device is H955, International version, and I am not keen on messing up the phone worse then it already is.
I will look it up in more detail, but as far as I can see it only pertains to the H950 (ATT version)
Edit: I looked it up in detail, and the developer removed the H955 support as there is a KDZ for it and he claims the .kdz is a much better option - however - .kdz does not work for me. It flashes the rom all right, both in Normal and CSE Flash modes, but the problem persists. Turns on (if I'm lucky), freezes, reboots and so on.
D'oh, didn't see the H955 part. :-|
Sorry to hear you are still stuck, can't offer much more unfortunately.
I know one of the flashing modes does a reset, but maybe a reset after the flash might help.. i think it's, from powred off, down plus power until the lg logo then release and then hold power on its own until you get to a recovery screen where you can reset.
you probably already tried that I'm guessing though. taken memory card out if you're using one?
thepktrckt said:
D'oh, didn't see the H955 part. :-|
Sorry to hear you are still stuck, can't offer much more unfortunately.
Click to expand...
Click to collapse
Don't worry about it, you tried to help, and I appreciate it
meangreenie said:
I know one of the flashing modes does a reset, but maybe a reset after the flash might help.. i think it's, from powred off, down plus power until the lg logo then release and then hold power on its own until you get to a recovery screen where you can reset.
you probably already tried that I'm guessing though. taken memory card out if you're using one?
Click to expand...
Click to collapse
Hi and thanks for yet another tip. However, you guessed right - I tried everything - reset from the recovery, before the flash, after the flash, in the middle of flash, with memory card, without memory card, tons of times - you name it, I've tried it. And still, it boots up (sometimes, though), freezes and go bye-bye. I'm completely out of ideas. If I could somehow rebuild partitions from Download mode, or use ADB, or push some image I found and flash it directly, but there is no way to push files to phone in Download mode (and 5.1.1. disabled external memory, so that is out of the option too).
It seems I'm stuck for now. I'm wondering if the repair guys have some tricks up their sleeves, perhaps with those hardware boxes, jtag something or other...
im on same boat with h955p, any solution?
the battery is the problem 100%. i had the same problem and i managed to fix it with buying a new battery and replacing it. 10$ on aliexpress plus you get the tools and it is really easy to replace.
hi. i was stuck in this situation. you can reflash the original stock rom back from LG UP software. at me this was the problem. my friend have a korean model and at him the 4g data connection was the problem...i was on the update of the marshmellow and freeze and reboot...factory reset didn't do something cool and keeps rebooting...but i was smart and lucky and my brain was thinking at the reflash of the phone...so i was to the reflash so my phone was completely and fully functional...no freeze , no reboot...and look for the v20a italy firmware (stock rom)...i say this because this v20a italy rom is so f***in stable and no battery drain...better than other stock rom marshmellow. Thanks me later.

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