My D6643 is on a boot loop! - Xperia Z3 Q&A, Help & Troubleshooting

Hey guys, I was trying to follow this guide to root my D6643 http://forum.xda-developers.com/z3/general/guide-rootrecovery-how-to-root-install-t3017056 but it entered a bootloop, when it's on that Sony animation thing it just gets stucks (the audio bugs too) and starts all over again. On the first time I tried, I used the firmware provided on that thread (for the D6603), then I tried with the correct firmware for my model (D6643) and it still did not work. Tried flashing many times already and the same thing always happen! What can I do to fix it? I tried saying NO and YES to that FCS script dialog that appears on the flashtool, but it doesn't seem to change anything...

FelipeRRM said:
Hey guys, I was trying to follow this guide to root my D6643 http://forum.xda-developers.com/z3/general/guide-rootrecovery-how-to-root-install-t3017056 but it entered a bootloop, when it's on that Sony animation thing it just gets stucks (the audio bugs too) and starts all over again. On the first time I tried, I used the firmware provided on that thread (for the D6603), then I tried with the correct firmware for my model (D6643) and it still did not work. Tried flashing many times already and the same thing always happen! What can I do to fix it? I tried saying NO and YES to that FCS script dialog that appears on the flashtool, but it doesn't seem to change anything...
Click to expand...
Click to collapse
Did you wipe cache and data in flashtool?

Jkay7 said:
Did you wipe cache and data in flashtool?
Click to expand...
Click to collapse
I don't think so! Just saw those boxes there, thought they would be wiped by default! Just flashed the version that was last working on it and it worked again! Will try downgrading checking the wipe boxes now!

It worked, thanks!

FelipeRRM said:
It worked, thanks!
Click to expand...
Click to collapse
Glad to hear it worked

Related

[Q] Xperia L 4.1.2 Stuck at Boot Animation, need help [SOLVED]

I just installed a font installer app. When I just installed a new font, the app ask for reboot. I rebooted my phone and it starts normally. But after 4 or 5 times I installed the others font and rebooted again and again, at the last time I rebooted, my phone stuck at the boot animation. Even 30 minutes it doesn't past the boot animation. How to fix it?
My phone is Sony Xperia L C2105 running Android 4.1.2 (15.0.A.2.17), rooted, bootloader is still locked.
I don't want to flash my phone because it will erase my data. I have some important contact and messages that I didn't have the backup yet.
I need help, it's really important for me.
Sorry for my bad English.
I will appreciate your suggestions.
Thank you.
Which app did you use? You know, the same thing happened with my brother's Xperia M.
iAyush said:
Which app did you use? You know, the same thing happened with my brother's Xperia M.
Click to expand...
Click to collapse
I use Font Installer, I just found it in Play Store and want to try that app, but I can't even use my phone now.
Did your brother got a solution for this problem?
codename_z said:
I use Font Installer, I just found it in Play Store and want to try that app, but I can't even use my phone now.
Did your brother got a solution for this problem?
Click to expand...
Click to collapse
My brother used MyFont app..installing any font would cause a reboot for him. So, he uninstalled the app when somehow his phone started after successive retries... try remove your battery and somehow start your phone and remove that app!
Btw, he rooted via Framaroot! What about you?
iAyush said:
My brother used MyFont app..installing any font would cause a reboot for him. So, he uninstalled the app when somehow his phone started after successive retries... try remove your battery and somehow start your phone and remove that app!
Btw, he rooted via Framaroot! What about you?
Click to expand...
Click to collapse
how many times he tried? And how long is needed for the battery to be removed?
Okay, I'll try this method. Wish that it will be work.
I rooted my device with Motochopper. I have tried using Framaroot, but it didn't work.
codename_z said:
how many times he tried? And how long is needed for the battery to be removed?
Okay, I'll try this method. Wish that it will be work.
I rooted my device with Motochopper. I have tried using Framaroot, but it didn't work.
Click to expand...
Click to collapse
Let me tell you again that he uses Xperia M. I have Xperia L and Framaroot didn't work for be too,I rooted using vRoot. Also, are you on the latest version. I don't think that might work but no harm trying..
iAyush said:
Let me tell you again that he uses Xperia M. I have Xperia L and Framaroot didn't work for be too,I rooted using vRoot. Also, are you on the latest version. I don't think that might work but no harm trying..
Click to expand...
Click to collapse
Yeah, I know. Sorry, hehehe. What the latest version? The firmware, the root tool or what?
Download the correct FTF file here and flash it with Flashtool
A guide how to flash with Flashtool can be found here
Your data will be lost
iAyush said:
Which app did you use? You know, the same thing happened with my brother's Xperia M.
Click to expand...
Click to collapse
Joery360 said:
Download the correct FTF file here and flash it with Flashtool
A guide how to flash with Flashtool can be found here
Your data will be lost
Click to expand...
Click to collapse
Thanks all for the suggestions
But, I have found a solution for this problem.
The solution is to flash the device without wiping user data and cache (don't tick anything under the Wipe option). I just tried it and it was successful.
Now, my phone is back and I don't lose any app and my data.
But, once again, thank you

[Q] Stuck in bootloop.

Hi everyone.
I have the following problem with a Nexus 5: During an update, the system crashed. The phone is now stuck in an endless bootloop, trying to install the update. When left long enough, the update screens eventually come up, but you are immediately blasted with a ton of errors and no matter what you do, you are unable to complete the update. This, however, is not the problem.
I have tried various utilities in order to flash the phone back to factory settings. I have made use of Unified Android ToolKit, as well as Nexus Root Toolkit, but a problem with the phone itself is preventing me from flashing it and the problem is as follows: I can access the phone via USB, as well as the bootloader, but when I unlock the bootloader to start the flashing, it immediately locks itself again and I'm unable to start the flash process.
I've searched for other instances in which the bootloader won't unlock, but I can't find any information. Is there perhaps a hardware problem preventing me from unlocking the bootloader or can someone help me find a solution to this problem?
Mystical_Titan said:
I've searched for other instances in which the bootloader won't unlock, but I can't find any information. Is there perhaps a hardware problem preventing me from unlocking the bootloader or can someone help me find a solution to this problem?
Click to expand...
Click to collapse
If the lock state reverts on a reboot, 99 times out of 100, it means the internal memory has an issue. RMA.
rootSU said:
If the lock state reverts on a reboot, 99 times out of 100, it means the internal memory has an issue. RMA.
Click to expand...
Click to collapse
Thanks for the fast response. :good:
Mystical_Titan said:
Thanks for the fast response. :good:
Click to expand...
Click to collapse
No probs. Sounds like the update got stuck at the bootloader flash and corrupted. It's probably not a fatal NAND issue, rather corrupt partition or two but it usually means sending it in.
You can try the LG flashtool as a last resort before doing so though, as you never know...
You can find a link to it in the sticky thread in my signature. Best to stay away from actual "toolkits" though and either use fastboot manually or LG flash tool, although fastboot probably cant help you here - just saying for future ref...
Mystical_Titan said:
Hi everyone.
I have the following problem with a Nexus 5: During an update, the system crashed. The phone is now stuck in an endless bootloop, trying to install the update. When left long enough, the update screens eventually come up, but you are immediately blasted with a ton of errors and no matter what you do, you are unable to complete the update. This, however, is not the problem.
I have tried various utilities in order to flash the phone back to factory settings. I have made use of Unified Android ToolKit, as well as Nexus Root Toolkit, but a problem with the phone itself is preventing me from flashing it and the problem is as follows: I can access the phone via USB, as well as the bootloader, but when I unlock the bootloader to start the flashing, it immediately locks itself again and I'm unable to start the flash process.
I've searched for other instances in which the bootloader won't unlock, but I can't find any information. Is there perhaps a hardware problem preventing me from unlocking the bootloader or can someone help me find a solution to this problem?
Click to expand...
Click to collapse
happened to me while installing the new SNAPSHOT version of Cyanogenmod, I wiped everything and reflashed it and it works
BruKnowsBest said:
happened to me while installing the new SNAPSHOT version of Cyanogenmod, I wiped everything and reflashed it and it works
Click to expand...
Click to collapse
Can anyone suggest some steps for me to try before I RMA the phone? Although, being unable to unlock the bootloader probably limits my options.
Mystical_Titan said:
Can anyone suggest some steps for me to try before I RMA the phone? Although, being unable to unlock the bootloader probably limits my options.
Click to expand...
Click to collapse
I was stuck in the boot animation and when it opened there was a lot of system errors and it would reboot by itself over and over again.
what fixed it was to do a wipe cache and dalvik and reinstall it
BruKnowsBest said:
I was stuck in the boot animation and when it opened there was a lot of system errors and it would reboot by itself over and over again.
what fixed it was to do a wipe cache and dalvik and reinstall it
Click to expand...
Click to collapse
I tried the 'wipe cache' as well, but it returns a bunch of errors as well. I'm starting to think the NAND is screwed. What is dalvik?
Mystical_Titan said:
I tried the 'wipe cache' as well, but it returns a bunch of errors as well. I'm starting to think the NAND is screwed. What is dalvik?
Click to expand...
Click to collapse
Dalvik cannot break your bootloader. Your only option was use lg flashtool and if that failed, RMA. Let's not get false hopes and waste time not doing this.
Sent from my Nexus 5 using Tapatalk
rootSU said:
Dalvik cannot break your bootloader. Your only option was use lg flashtool and if that failed, RMA. Let's not get false hopes and waste time not doing this.
Sent from my Nexus 5 using Tapatalk
Click to expand...
Click to collapse
I completely forgot that you mentioned the LG Flashtool, I feel like such an idiot. I'll try that tomorrow as a last resort.
No worries
Sent from my Nexus 5 using Tapatalk
rootSU said:
Dalvik cannot break your bootloader. Your only option was use lg flashtool and if that failed, RMA. Let's not get false hopes and waste time not doing this.
Sent from my Nexus 5 using Tapatalk
Click to expand...
Click to collapse
i thought about LG FLASHTOOL but decided to try reinstaling the rom cuz i had no other option since i forgot to leave a backup rom on the device. So I did it as if I was installing a brand new rom Wiped dalvik, cache and system then reflashed the rom and then the gapps. Even tho it was the same ROM file I had a different outcome. It's working fine now but I did go back to the nightlies after it started working again just to be safe.
Now... people may have a different outcome when trying to solve this issue but this actually worked for me after having a minor heart-attack thinking I was gonna lose all my stuff
BruKnowsBest said:
i thought about LG FLASHTOOL but decided to try reinstaling the rom cuz i had no other option since i forgot to leave a backup rom on the device. So I did it as if I was installing a brand new rom Wiped dalvik, cache and system then reflashed the rom and then the gapps. Even tho it was the same ROM file I had a different outcome. It's working fine now but I did go back to the nightlies after it started working again just to be safe.
Now... people may have a different outcome when trying to solve this issue but this actually worked for me after having a minor heart-attack thinking I was gonna lose all my stuff
Click to expand...
Click to collapse
Yes, but your issue is different to the OP's. His bootloader lock state reverts whenever he changes it. This is a pretty much "fatal" issue. What you did cannot help him unfortunately.
rootSU said:
Yes, but your issue is different to the OP's. His bootloader lock state reverts whenever he changes it. This is a pretty much "fatal" issue. What you did cannot help him unfortunately.
Click to expand...
Click to collapse
oh ok, I misunderstood
rootSU said:
No worries
Sent from my Nexus 5 using Tapatalk
Click to expand...
Click to collapse
It speaks about a KDZ file. What is it and where would I find it?
Mystical_Titan said:
It speaks about a KDZ file. What is it and where would I find it?
Click to expand...
Click to collapse
Not sure, never used it. Are you following the Nexus 5 LG Flash tool guide? If not, have a look. You can get to it via my signature
rootSU said:
Not sure, never used it. Are you following the Nexus 5 LG Flash tool guide? If not, have a look. You can get to it via my signature
Click to expand...
Click to collapse
Well, that's that. This phone is done.
Yup. RMA
Sent from my Nexus 5 using Tapatalk

[Q] Sony Xperia E dual keeps vibrating and shows green/blue LED when turned on

I rooted my phone and was about to install Nexboost V6 rom from following thread
http://forum.xda-developers.com/xperia-j-e/development/rom-nexboost-cm11-camera-t2852519
Below were the steps given.
Flash 11.0.A.6.8 firmware (4.0.4 ftf)
Flash Poseidon Kernel
Boot into CWM
Wipe data, cache, dalvik cache
Format system
Flash the ROM, enjoy your Sony Xperia Nexus
I performed first two steps and tried to boot into recovery but when restarting device it only keeps on vibrating and green/blue led pops up continously.
Before this sometimes sony xperia logo kept appearing and when i pressed volume up/down for booting into recovery, it kept restarting by itself.
I dont know if my recovery got affected or what..
Please help me in this regard.
Thanx in advance...
hello, first thing first, no CWM if your bootloader is locked!!!!
okay, these steps can be done one a time, so make sure where the problem is exactly..
first..take off the battery and put it in again and FLASHMODE. flash the ftf and make a full boot if the phone boots with no problems then you can continue.
then, power off and FASTBOOT MODE mod and make the second step that is flashing UltraGamerHD's kernel and make a full boot to system again...
and so..... if your phone didnt face any problems you can install the ROM.
(make sure you download the kernel from the official website)
TheBrainCandy said:
hello, first thing first, no CWM if your bootloader is locked!!!!
okay, these steps can be done one a time, so make sure where the problem is exactly..
first..take off the battery and put it in again and FLASHMODE. flash the ftf and make a full boot if the phone boots with no problems then you can continue.
then, power off and FASTBOOT MODE mod and make the second step that is flashing UltraGamerHD's kernel and make a full boot to system again...
and so..... if your phone didnt face any problems you can install the ROM.
(make sure you download the kernel from the official website)
Click to expand...
Click to collapse
I have unlocked the bootloader. Now the guy from that post of Nexboost Rom quoted
" Retry the process.
Btw, I made a mistake.
The version number of the FTF is 11.1.A.0.68, not 11.0.A.6.8 "
I have found that ftf file and is in download.
Do that make a difference in my procedure. ??
oh yes (unexpected mistake) lol
dowload 4.0.4 ICS from here
for xperia E DUAL:
11.1.A.0.68 =4.0.4=ICS
11.3.A.3.1=4.1=JB
Ohk fine.. I will get back when it will finish, i hope i dont have to face any other issue.
Anyways thnx a lot for ur help. Keep helping
Sent from my XT1068 using XDA Free mobile app
good luck
Hey TheBrainCandy,
Firmware and kernel were installed successfully but i faced an issue while installing ROM, it showed some error as :
" E:Error in /sdcard/NexboostV5.zip
Status 7
Installation aborted. "
I surfed related to this error and found out to edit the binary script, also followed it but still there is no progress..
M stucked again at this point. Looking forward for ur valuable help.
Please help, Thanx in advance
i saw your posts there and the "installation aborted" is just a quoted message that doesnt affect the ROM or the installation so you better refer it the ROM owner maybe he could help you other than that,
make sure that your system/ is mounted,,, just make sure you followed the instructions if you're facing a problem with this ROM, you may wanna look at my jellybean ROM. good luck once again
Thanx a lot friend.. Please give me link of your thread..
Sent from my XT1068 using XDA Free mobile app
here
im working on update so maybe you need to wait, its your choice
TheBrainCandy said:
i saw your posts there and the "installation aborted" is just a quoted message that doesnt affect the ROM or the installation so you better refer it the ROM owner maybe he could help you other than that,
make sure that your system/ is mounted,,, just make sure you followed the instructions if you're facing a problem with this ROM, you may wanna look at my jellybean ROM. good luck once again
Click to expand...
Click to collapse
yeah friend that was just a qouted message. I got succes in installing ROM,
but again i got an error at first boot, when it started i got a message :
" Unfortunately Setup Guide has stopped "
Sorry for asking too many questions, but after reaching at this point, i dont want to go back. Please help if possible. Thanx
kishanamlani said:
yeah friend that was just a qouted message. I got succes in installing ROM,
but again i got an error at first boot, when it started i got a message :
" Unfortunately Setup Guide has stopped "
Sorry for asking too many questions, but after reaching at this point, i dont want to go back. Please help if possible. Thanx
Click to expand...
Click to collapse
setup guide doesn't matter, if the phone works fine after that message then yeah not a problem, if its stuck there then its the ROM's fault not your installation steps
TheBrainCandy said:
setup guide doesn't matter, if the phone works fine after that message then yeah not a problem, if its stuck there then its the ROM's fault not your installation steps
Click to expand...
Click to collapse
Ok so do i need to reinstall the ROM ?? Will that work ??
i have no idea, just try
Hey friend i got solution from that ROM thread.
I was just doing a silly mistake.. I skipped one step of format system from mount and storage of CWM.. I didnt knew that.
Thanx again for your help and support.
Sent from my XT1068 using XDA Free mobile app
kishanamlani said:
Hey friend i got solution from that ROM thread.
I was just doing a silly mistake.. I skipped one step of format system from mount and storage of CWM.. I didnt knew that.
Thanx again for your help and support.
Sent from my XT1068 using XDA Free mobile app
Click to expand...
Click to collapse
lol, I just told you to follow the instructions, these steps u should do most of times whenever you want to install a ROM, Happy flashing
Yeah u were ryt, sometimes in such a mess we dont know what we are missing..
Again, thnx a lot friend for help and guidance.
Sent from my XT1068 using XDA Free mobile app

Xperia M2 D2303 Cannot boot into recovery/SuperSU Binaries cannot update

Problem #1. My phone refuses to boot into recovery. Every method I've tried ends up failing, the screen flashes for a split second, then boots normally. It's strange.
Problem #2. SuperSU is a motherf$#£&er. I've tried everything, the binaries just won't update.
I am not sure if the above problems are related, although they may well be.
I am fairly new to this whole scene, I've had a rooted Xperia M2 for a few days, the bootloader is unlocked, too.
It's on Lollipop 5.1.1, if that helps. I've tried a lot of things, flashing stock ROM, wiping device and restoring, re-rooting, nothing seems to work.
If anyone can assist me, that'd be fab.
Have you killed Sony ric? to make System r/w
[email protected] said:
Have you killed Sony ric? to make System r/w
Click to expand...
Click to collapse
Not gonna lie, I have no idea what that means. Sorry.
Download, extract,connect phone and run install.bat
http://sergiocastell.com/ftf/ric_disabler.zip
sub1zero said:
Download, extract,connect phone and run install.bat
Click to expand...
Click to collapse
That seemed to do what it was supposed to do with no errors, but it didn't fix either one of my problems.
Try to install recovery again.

Bootloop after update

Phone just went into a bootloop after installing an update.
Tried Sony's companion multiple times and it didn't work, i had the same bootloop although the the process finishes.
I'm trying Firmware tool now, but It failed, but I'm not sure if it was because I didn't fine a proper TFT and had to build one.
Any help, guides will be appreciated. especially with TFT.
aGoGo said:
Phone just went into a bootloop after installing an update.
Tried Sony's companion multiple times and it didn't work, i had the same bootloop although the the process finishes.
I'm trying Firmware tool now, but It failed, but I'm not sure if it was because I didn't fine a proper TFT and had to build one.
Any help, guides will be appreciated. especially with TFT.
Click to expand...
Click to collapse
Have you tried Flashtool? It should sort it out. If you need to keep your data, don't check any of the boxes under "Wipe" collumn. If that doesn't work, then do it again with checking all those boxes under Wipe, but you will loose your data.
Atrax2010 said:
Have you tried Flashtool? It should sort it out. If you need to keep your data, don't check any of the boxes under "Wipe" collumn. If that doesn't work, then do it again with checking all those boxes under Wipe, but you will loose your data.
Click to expand...
Click to collapse
I'll give it a try again.
I don't care about the data so wiping everything will not be an issue.
My problem was just trying to download the files from a website. Got them for xperiafirm, but I don't know if I did not build the files right.
Will give it a try after work.
aGoGo said:
I'll give it a try again.
I don't care about the data so wiping everything will not be an issue.
My problem was just trying to download the files from a website. Got them for xperiafirm, but I don't know if I did not build the files right.
Will give it a try after work.
Click to expand...
Click to collapse
That's why you should use Flashtool, it has Xperifirm built in, just pick your model and region (make sure it's Customized variant of the firmware, not carrier branded), and the Flashtool will build it properly.
Hope you sort it out, let us know.
Cheers.
EDIT: Oh, and disabling antivirus helps sometimes, my Nod32 doesn't like ADB and phone flashers in general, it would sometimes interrupt the flashing.
Nothing worked.
Tried multiple tft images, making my own and Xperia companion.
Any other suggestions?

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