[Q] [HELP] Messed up my N5 - Nexus 5 Q&A, Help & Troubleshooting

When I knew CyanogenMod 11s had been ported to the nexus 5, I set off to get it on my device. I had stock android 4.4.4 running, had rooted my phone, and had cwmr.
I got into recovery mode, wiped data, wiped cache and flashed. It din't work. I wiped dalvik cache and tried again, but still didn't work.
Now I'm stuck on the google logo screen.
What can I do?

alejo7797 said:
When I knew CyanogenMod 11s had been ported to the nexus 5, I set off to get it on my device. I had stock android 4.4.4 running, had rooted my phone, and had cwmr.
I got into recovery mode, wiped data, wiped cache and flashed. It din't work. I wiped dalvik cache and tried again, but still didn't work.
Now I'm stuck on the google logo screen.
What can I do?
Click to expand...
Click to collapse
Restore your nandroid backup

alejo7797 said:
When I knew CyanogenMod 11s had been ported to the nexus 5, I set off to get it on my device. I had stock android 4.4.4 running, had rooted my phone, and had cwmr.
I got into recovery mode, wiped data, wiped cache and flashed. It din't work. I wiped dalvik cache and tried again, but still didn't work.
Now I'm stuck on the google logo screen.
What can I do?
Click to expand...
Click to collapse
Try also wiping system (flashable zip should format it but do it just to be sure) and unmounting system
Also, I'm not sure if it's an actual port or if it's just CM11 with .apk files added, see here: http://forum.xda-developers.com/showpost.php?p=54420961&postcount=9

Lethargy said:
Try also wiping system (flashable zip should format it but do it just to be sure) and unmounting system
Also, I'm not sure if it's an actual port or if it's just CM11 with .apk files added, see here: http://forum.xda-developers.com/showpost.php?p=54420961&postcount=9
Click to expand...
Click to collapse
I formatted system, and unmounted system, but gives the same error

alejo7797 said:
I formatted system, and unmounted system, but gives the same error
Click to expand...
Click to collapse
I don't know then, I've never had many issues flashing ROMs.

alejo7797 said:
I formatted system, and unmounted system, but gives the same error
Click to expand...
Click to collapse
Re-flash download the zip. Then wipe data, system and the caches
Sent from my Nexus 5 using XDA Free mobile app

Install a different ROM.

What error are you getting?
Freshly baked from my Nexus 5

Hmm problem can be in many places. You can redownload the zip...maybe the one you have is corrupted. When you you flash the zip try to uncheck the verify signature option. After you redownloaded the zip. Mount usb storage and conect to your pc to copy the zip to ext card. Wipe data cache system and dalvik before you flash.
Sent from my Nexus 5 using XDA Premium 4 mobile app

Related

[Q] Clearing Dalvik Cache corrupt /cache with TWRP

This is the story. I installed a custom kernel, and decided to clear the dalvik cache. I am on the art runtime and I think this may be the issue here. After installing the kernel I wiped the dalvik cache it would not complete and I had to force restart. I could not open the camera app, and when opening es file explorer it told me could not find /sdcard/. Looking in the terminal it said could not mount /cache/. Could this be a possible bug with the art runtime and TWRP? I had to do a fastboot -w to get the device functional again.
It is a bug with twrp. I just fastboot flashed clockworkmod recovery, wipe the cache there (took 5-10 min) and everything worked.
Sent from my Nexus 5 using Tapatalk
My dalvik cache wipe also took very long to complete. Try it again and hang in there!
Sent from my Nexus 5 using XDA Premium 4 mobile app
TwinkyOfHope said:
My dalvik cache wipe also took very long to complete. Try it again and hang in there!
Sent from my Nexus 5 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Thanks at least I know I'm not the only one experiencing this.
Nasty Bug in TWRP
Yes this needs to be fixed. It happened to me too. Glad that CWM recovery was able to clear the corrupt cache partition left by TWRP (took ~10min to run). I was looking at a full reset to stock to get out of this.
nwrd said:
Yes this needs to be fixed. It happened to me too. Glad that CWM recovery was able to clear the corrupt cache partition left by TWRP (took ~10min to run). I was looking at a full reset to stock to get out of this.
Click to expand...
Click to collapse
I ran the chainfire unlock script and it fixed the issue as well.
Here the same issue. What i have to do? fastboot does not work
tomac7 said:
Here the same issue. What i have to do? fastboot does not work
Click to expand...
Click to collapse
What do you mean fastboot doesn't work? What error are you getting when you try flashing a recovery?
Jsparta26 said:
What do you mean fastboot doesn't work? What error are you getting when you try flashing a recovery?
Click to expand...
Click to collapse
I can start the Nexus in TWRP. It says there is no os installed.
I cannot flash a recovery because i have no chance to put some files on the Nexus through my computer. There is no connection between Nexus and computer
Somehow are you able to get a internet connection through your computer? If not ull prolly have to use a flash drive and go to a local area with computers and wifi. Not sure if you have a desktop or laptop. Laptop would be ideal though.

[Q] CM11 - cannot get past the boot screen

Hi,
First, I followed the instructions in this guide: http://forum.xda-developers.com/showthread.php?t=2507905
I installed the CWM recovery and then flashed the CM11-20131228 nightly and then the recommended Google Apps that are linked at their wiki: http://wiki.cyanogenmod.org/w/Gapps#Downloads (I took the 20131208 ones)
Now my phone is stuck in the boot screen with the circle spinning around the cyanogenmod logo (I can boot the bootloader and recovery but when I try to boot CM11 it’s stuck) and I dont know how to get to a working cm11 rom. The guide said that the first boot with a new rom takes longer than usual because the phone rebuilds caches and so on but I think it should not take more than half an hour...
What I already tried is:
- Wiping the chaches with the CWM recovery an then booting cm11 -> still just the arrow spinning around the logo
- Wiping the caches with recovery and then re-flashing the same zip without flashing the google apps afterwards -> did not work
- Wiping and then pushing the newer cm11 nightly via adb so that I could try this one -> recovery did not find the pushed zip on my scdard
- Wiping, then tried to install the new nightly via adb sideload -> cmd prompt said it was send properly and as far as I can say the phone installed it but I was still stuck on that bootscreen ...
- I even restored to the stock 4.4.2 factory image and then flashed the cwm recovery, than wiped caches and then installed the latest cm11 nightly an then the google apps but I still can not get past the boot animation
What am I doing wrong and how can I get past the boot screen?
You talk about wiping caches but are you wiping data too?
Oh, yes. I just didnt mention it. I always did the three steps from the guide:
wipe data/factory reset
wipe cache partition
advanced > wipe dalvik cache
BopItXtremeII said:
Oh, yes. I just didnt mention it. I always did the three steps from the guide:
wipe data/factory reset
wipe cache partition
advanced > wipe dalvik cache
Click to expand...
Click to collapse
So you get the bootloop only when trying to install CM and when you flashed the factory image, it booted up fine?
Sent from my Nexus 5
Exactly.
I install the factory image with method 1 from this guide: http://forum.xda-developers.com/showthread.php?t=2513701 and then flash CWM recovery to install CM (factory reset + wipe cache + wipe dalvik cache + install cm-zip + install gapps-zip) and then there is the bootloop.
BopItXtremeII said:
Exactly.
I install the factory image with method 1 from this guide: http://forum.xda-developers.com/showthread.php?t=2513701 and then flash CWM recovery to install CM (factory reset + wipe cache + wipe dalvik cache + install cm-zip + install gapps-zip) and then there is the bootloop.
Click to expand...
Click to collapse
Did you check the md5 of the cm download?
BopItXtremeII said:
Exactly.
I install the factory image with method 1 from this guide: http://forum.xda-developers.com/showthread.php?t=2513701 and then flash CWM recovery to install CM (factory reset + wipe cache + wipe dalvik cache + install cm-zip + install gapps-zip) and then there is the bootloop.
Click to expand...
Click to collapse
Sometimes formatting all of the partitions (except the sd card) works.
Sent from my Nexus 5
jd1639 said:
Did you check the md5 of the cm download?
Click to expand...
Click to collapse
The md5 sum is the same as on the download page.
PhilipTD said:
Sometimes formatting all of the partitions (except the sd card) works.
Sent from my Nexus 5
Click to expand...
Click to collapse
Which partitions? boot, cache, recovery and system? Sorry, I'm new to android... And what do I have to install on these partitions after erasing them?
BopItXtremeII said:
The md5 sum is the same as on the download page.
Which partitions? boot, cache, recovery and system? Sorry, I'm new to android... And what do I have to install on these partitions after erasing them?
Click to expand...
Click to collapse
Flash the boot.img and reboot
Then see
Sent from my LT26i using xda premium
BopItXtremeII said:
The md5 sum is the same as on the download page.
Which partitions? boot, cache, recovery and system? Sorry, I'm new to android... And what do I have to install on these partitions after erasing them?
Click to expand...
Click to collapse
Wipe system, data, dalvik, and cache
jd1639 said:
Wipe system, data, dalvik, and cache
Click to expand...
Click to collapse
^^^^^^Precisely^^^^^^
Sent from my Nexus 5
I got another problem now ... The last thing I did was flashing the stock rom. Now I want to flash the latest CM nightly (20131229) but fastboot does not let me install cwm recovery and says
Code:
FAILED <remote: partition table doesn't exist>
I flashed the whole stock rom again but the error still occurs... I have to wipe the partitions after I installed CM, right?
BopItXtremeII said:
I got another problem now ... The last thing I did was flashing the stock rom. Now I want to flash the latest CM nightly (20131229) but fastboot does not let me install cwm recovery and says
Code:
FAILED <remote: partition table doesn't exist>
I flashed the whole stock rom again but the error still occurs... I have to wipe the partitions after I installed CM, right?
Click to expand...
Click to collapse
Are you using
fastboot flash recovery recovery.img
Where recovery.img is the cwm image file
jd1639 said:
Are you using
fastboot flash recovery recovery.img
Where recovery.img is the cwm image file
Click to expand...
Click to collapse
I use this command. But I missed a c in recovery so fastboot did not find the partition named "reovery" >_< Ok, CWM is installed. Now I have to install CM11 an then wipe the 4 partitions you mentioned with cwm? Wheres the option to wipe system, I just find the other 3.
BopItXtremeII said:
I use this command. But I missed a c in recovery so fastboot did not find the partition named "reovery" >_< Ok, CWM is installed. Now I have to install CM11 an then wipe the 4 partitions you mentioned with cwm? Wheres the option to wipe system, I just find the other 3.
Click to expand...
Click to collapse
I'm cwm just do the other 3
So I installed CM + Gapps and then wiped data, cache and dalvik cache with CWM. Now Im waiting for 8 minutes for the bootscreen to go away, but think it didnt work. By the way, if I wipe the system partition, I delete CM, dont I? I dont understand how that will help booting into CM.
BopItXtremeII said:
So I installed CM + Gapps and then wiped data, cache and dalvik cache with CWM. Now Im waiting for 8 minutes for the bootscreen to go away, but think it didnt work. By the way, if I wipe the system partition, I delete CM, dont I? I dont understand how that will help booting into CM.
Click to expand...
Click to collapse
Wipe before the install.
So,
1 Put rom zip on phone internal storage
2 Wipe partitions except internal storage
3 Flash rom
4 Flash GApps
5 Reboot
Sent from my Nexus 5
BopItXtremeII said:
So I installed CM + Gapps and then wiped data, cache and dalvik cache with CWM. Now Im waiting for 8 minutes for the bootscreen to go away, but think it didnt work. By the way, if I wipe the system partition, I delete CM, dont I? I dont understand how that will help booting into CM.
Click to expand...
Click to collapse
8 minutes is too long. You have some other problem. Do any other roms work? Wiping system in twrp does not wipe the internal sd card. That's why you didn't find it in cwm.
PhilipTD said:
Wipe before the install.
So,
1 Put rom zip on phone internal storage
2 Wipe partitions except internal storage
3 Flash rom
4 Flash GApps
5 Reboot
Sent from my Nexus 5
Click to expand...
Click to collapse
Thats what I did.
jd1639 said:
8 minutes is too long. You have some other problem. Do any other roms work? Wiping system in twrp does not wipe the internal sd card. That's why you didn't find it in cwm.
Click to expand...
Click to collapse
I will try the AOKP nightly and post the results. Is it okay to just wipe data, cache and dalvik cache before installing the aokp zip or is it better to flash the stock rom before flashing aokp?
No need to flash stock, just do the wipes

[Q] PLZ HELP!! very bad soft bricked GT-P5100 :'(

2 days ago i was just going around my advanced junk with clean master app. there was a filed named empty folders which was 11 mb in advanced junk section, so i cleared the file and went to play angry birds, then suddenly it stuck and rebooted. :'( now every time it boots up, shows the boot image, starts the cyanogenmod boot animation and then the boot animation stucks and then the whole process again...REBOOT LOOP
i tried every thing till now:
1. tried to install stock rom through odin but still shows cyanogenmod animation and reboot loops
2.tried to install different recovery but the recovery doesn't change also.
3. tried to install a different rom for eg: PAC rom. it installs but it still shows cyanogenmod
4. also now i tried to install stock firmware with pit file but it still shows cyanogenmod animation.
AND MY WARRANTY WAS EXPIRED MONTHS AGO
i think there is a problem with the partition or something... i dont know how to fix it
SOMEONE PLZ HELP ME!
Have you tried downloading the stock Samsung Firmware and flash it thru Odin don't use pit file unless you're partiitions Are messed up
Sent from my HUAWEI Y300-0100 using xda app-developers app
tried everything
jack54782 said:
Have you tried downloading the stock Samsung Firmware and flash it thru Odin don't use pit file unless you're partiitions Are messed up
Sent from my HUAWEI Y300-0100 using xda app-developers app
Click to expand...
Click to collapse
I have tried everything:
1. flashing the stock firmware with odin but still cyanogenmod animation loads and restart loops
2. flashing the stockfirmware with PIT file but still reboot loop with cyanogenmod animation.
fahad5596 said:
I have tried everything:
1. flashing the stock firmware with odin but still cyanogenmod animation loads and restart loops
2. flashing the stockfirmware with PIT file but still reboot loop with cyanogenmod animation.
Click to expand...
Click to collapse
If you are able to boot to recovery, can't you wipe completely? (System, cache, data) Once CM is gone you should be able to install other Rom. I'm a little confused how CM could continue to boot if it has been wiped from phone...
Sent from my GT-p511x
wiped many times
sharonbw said:
If you are able to boot to recovery, can't you wipe completely? (System, cache, data) Once CM is gone you should be able to install other Rom. I'm a little confused how CM could continue to boot if it has been wiped from phone...
Sent from my GT-p511x
Click to expand...
Click to collapse
i wiped everything except sdcard in mount section even the dalvic cache but still cm boot animation appears :/
i think i cleared a system file which was related to the partition of the system in the advanced junk section of clean master app...
I HATE CLEAN MASTER
You can flash a Custom-Recovery using Odin.
You´ll find a link latest recoverys in my signature.
If Stock Recovery still boots you need to uncheck "Auto-Reboot" in Odin. When Odin finished flashing, wait 1 minute to be sure. Then directly boot into recovery from download-mode and enjoy the custom recovery.
This will increase your flashcounter!
Put your Rom & Gapps on your MicroSD Card
In CWM / CWM based recoverys:
Wipe Cache
Wipe Dalvic Cache
Wipe Data Factory Reset
format /system
fromat /data and /data/media (this will format your internal sd! be sure your rom placed on microSD card)
flash the rom
reboot (first boot can take ~30 minutes - if it still bootloops: something´s worng )
if everything working:
reboot recovery
flash gapps
reboot
Strange that reflashing the system didn't help. You could try it with an other recovery?

LG Optimus G wont flash

Hey Guys,
Tried installing a custom rom on my LG Optimus G but stucked on LG logo on boot after installation. Now I try flashing the original kdz but when I lunch de flahing process from download mode, my phone turns on into recovery mode on its on. Can somebody help me? Is there another tool to flash kdz??
When you tried flashing the custom rom or kdz did you do a factory reset first and wipe everything except internal sd phone or tablet storage first before you flashed the files ? is the kdz a firmware zip folder ?
ryan012 said:
When you tried flashing the custom rom or kdz did you do a factory reset first and wipe everything except internal sd phone or tablet storage first before you flashed the files ? is the kdz a firmware zip folder ?
Click to expand...
Click to collapse
No, did that but my problem is solved, My problem is solved. I was able to flash using LG Flash Tool 2014.
Which procedure should I follow exactly not to stuck again. If I factory reset the Rom zip will be whiped. My phone takes no external SD.
Check Ur downloaded ROM MCDev again. That its OK and didn't corrupt..
On which Stock firmware u were before installing MCdev? You should be on 30C
Do you have a custom recovery ?
when flashing roms you need to wipe cache, data, and system before you flash recovery. It doesn't delete internal phone storage, files unless you choose to select it. This is how I do it in a custom recovery .twrp works good for the lg g2
The ROM is OK. I'm on 20G
Sent from my LG-F180K using XDA Free mobile app
I've got CWM. Are you talking of format /system from Mount storage option?? Becayse Factory reset last cleared my USB memory
Sent from my LG-F180K using XDA Free mobile app
zachadinho said:
I've got CWM. Are you talking of format /system from Mount storage option?? Becayse Factory reset last cleared my USB memory
Sent from my LG-F180K using XDA Free mobile app
Click to expand...
Click to collapse
from where u got the rom..
U should get it from
http://besttopics.net/link/187488_q-amp-a-kk-port-stable-mcdev-g3-port-e975-f180-all
Q/A thread
http://besttopics.net/link/187488_q-amp-a-kk-port-stable-mcdev-g3-port-e975-f180-all
Murshad007 said:
from where u got the rom..
U should get it from
http://besttopics.net/link/187488_q-amp-a-kk-port-stable-mcdev-g3-port-e975-f180-all
Q/A thread
http://besttopics.net/link/187488_q-amp-a-kk-port-stable-mcdev-g3-port-e975-f180-all
Click to expand...
Click to collapse
Its from there I downloaded the ROM. Tried flashing it following your directions bt still stuck on LG logo.
I factory reset
clear cache
clear dalvik cache
flash the rom
factory reset again
clear dalvik cache again
then reboot. But problem persist
zachadinho said:
I've got CWM. Are you talking of format /system from Mount storage option?? Becayse Factory reset last cleared my USB memory
Sent from my LG-F180K using XDA Free mobile app
Click to expand...
Click to collapse
what usb memory are you talking about ? Are you using a usb flash drive or something else ? If your formatting everything unmount any external usb flash drive or memory card you are using.
zachadinho said:
Its from there I downloaded the ROM. Tried flashing it following your directions bt still stuck on LG logo.
I factory reset
clear cache
clear dalvik cache
flash the rom
factory reset again
clear dalvik cache again
then reboot. But problem persist
Click to expand...
Click to collapse
I don't think you need to factory reset again after you flashed the rom if you did the things before it. Clear the cache and dalvik cache before starting up your device.
is data being wiped during factory reset ? You should
Select wipe data/factory reset and confirm
Select wipe cache partition and confirm
Select advanced - wipe dalvik cache and confirm
Select install zip from SD card
Select from internal SD card or wherever you placed it.
Select the ROM file and confirm.
then start the device. If you have the right android version and everything else you can wipe cache and dalvik cache then try Fix Permissions after flashing rom before you try to start up again.
Does the rom need you to be on a different android version or flash a kernel for it ?
zachadinho said:
Its from there I downloaded the ROM. Tried flashing it following your directions bt still stuck on LG logo.
I factory reset
clear cache
clear dalvik cache
flash the rom
factory reset again
clear dalvik cache again
then reboot. But problem persist
Click to expand...
Click to collapse
But U have to Format Data and System Partition Also before flashing this ROM.
And U aren't on Stock Kitkat. May be that's the reason. Did U select ur baseband F180K during installation? And did u installed Custom Loki CWM recovery as mentioned in thread?
Everything is alright now. The phone doesnnt stuck on LG logo nomore. The problem was I was not on stock KitKat. I had to upgradde to stock 4.4.2 (30C) before flashing. Thanks to y'all
zachadinho said:
Everything is alright now. The phone doesnnt stuck on LG logo nomore. The problem was I was not on stock KitKat. I had to upgradde to stock 4.4.2 (30C) before flashing. Thanks to y'all
Click to expand...
Click to collapse
Great. Push the Thanks Button...

Problems after updating firmware for my samsung galaxy note 8 gt-n5110

I installed cm12.1 rom for my samsung galaxy note 8 gt-n5110 and after i turned it on this was what happened. It constantly showed text boxes like "unfortunately, google app has stopped" and after i closed it another one showed up and now i cant control it anymore! I cant even finish the setup! What can i do?
Im new to these firmware stuff btw.
sunglassesman said:
I installed cm12.1 rom for my samsung galaxy note 8 gt-n5110 and after i turned it on this was what happened. It constantly showed text boxes like "unfortunately, google app has stopped" and after i closed it another one showed up and now i cant control it anymore! I cant even finish the setup! What can i do?
Im new to these firmware stuff btw.
Click to expand...
Click to collapse
Try a smaller Gapps package than the one that you flashed with the ROM. The package you used is probably too large to fit in the system partition along with the ROM.
Or, you didn't factory reset, wipe cache and wipe dalvik cache when you flashed the ROM. Failing to do those wipes will cause bugs due to the new system conflicting with the saved system data/settings from the previous system. In other words, data left over from the old ROM is causing problems with the new ROM.
Sent from my SM-S767VL using Tapatalk
Droidriven said:
Try a smaller Gapps package than the one that you flashed with the ROM. The package you used is probably too large to fit in the system partition along with the ROM.
Or, you didn't factory reset, wipe cache and wipe dalvik cache when you flashed the ROM. Failing to do those wipes will cause bugs due to the new system conflicting with the saved system data/settings from the previous system. In other words, data left over from the old ROM is causing problems with the new ROM.
Sent from my SM-S767VL using Tapatalk
Click to expand...
Click to collapse
Hey thanks for replying but it seems like i cant even finish the setup. Therefore i cant load any files into my device. Any suggestions?
sunglassesman said:
Hey thanks for replying but it seems like i cant even finish the setup. Therefore i cant load any files into my device. Any suggestions?
Click to expand...
Click to collapse
Boot back into recovery, then factory reset, wipe cache and wipe dalvik cache, then reboot.
If that doesn't work, try booting back into recovery then flash the ROM then the Gapps then factory reset, wipe cache and wipe dalvik cache then reboot.
If that doesn't work, try booting back into recovery, then select the "Wipe" option, then choose the "advanced wipes" option, then choose the system partition, then swipe the slider at the bottom to run the wipe, then try flashing just the ROM but don't flash the Gapps, factory reset, wipe cache and wipe dalvik cache then reboot. After you get the device booted, you can delete the Gapps file then download a smaller package and put it in your phone's internal storage then boot back into recovery and select the "Install" option, at this point, you already have the ROM installed so no need to flash it again, but you do need to flash the new Gapps file, then factory reset, wipe cache and wipe dalvik cache.
Do you see how important it is to factory reset, wipe cache and wipe dalvik cache every time you flash? It is a vital step.
Sent from my SM-S767VL using Tapatalk
Hey thanks for all these but my device is using cwm right now so can you pls rewrite the instructions for me?
Also i cant finish the setup with all these popups so theres no way i can load files into it.
And yeah i guess i didnt wipe data or caches away after i finished flashing the files.
Thank you so much.

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