[Completed] Help! Urgent! Boot verification failed cause is mismatch_sig_len. Fix? - XDA Assist

So, I tried to root my phone using Kingroot, and everything looked fine and it said successful. When it ran out of battery, I charged it while I slept. I woke to see that my android said these exact words in the top left corner of the screen -" Boot verification Fail!! - cause : MISMATCH_SIG_LEN" . I tried hard resetting, but it didn't work. Safe mode does not work either. I don't have any computers near me. I have no backups either. Please help! I'm working on the picture.It will come soon. Please! I BEG OF YOU! PLS!!!

XDA Visitor said:
So, I tried to root my phone using Kingroot, and everything looked fine and it said successful. When it ran out of battery, I charged it while I slept. I woke to see that my android said these exact words in the top left corner of the screen -" Boot verification Fail!! - cause : MISMATCH_SIG_LEN" . I tried hard resetting, but it didn't work. Safe mode does not work either. I don't have any computers near me. I have no backups either. Please help! I'm working on the picture.It will come soon. Please! I BEG OF YOU! PLS!!!
Click to expand...
Click to collapse
Hello
Thank you for using XDA Assist.
Please use the below link to register a XDA Account first, prior to start posting and replying onto our forums.
Join the Experts
When you complete your registration, I invite you to post over your request in the below forum as our team of experts there should be able to help you. When you do so, along with the information you already provided, please specify the Manufacture & Model of your device.
Android Q&A, Help & Troubleshooting
Best regards and good luck.
.

Related

[Completed] Stuck on bootloop and can't access recovery mode!

PLEASE HELP ME!
My device is Lenovo A690. Just check the specs in the net, however i will say now to you it's an old device.
So my problem started when i tried to click Tools>Patch to Android>Remove patch to services.jar in Lucky Patcher. I did that because i want to remove the patch i did to be able to install apk files with different signatures whatsoever.
Now im in a bootloop. I can access interface for a second or two but after that, it hangs and reboots endlessly! The worst of this is i dont know what is the hell happening in my recovery since i cant access it. I know the right combination of keys, i see lenovos logo flashing to white indicating that it goes to recovery, but after that it just repeats and recovery wont open.
Please help on what should i do to fix this. Im willing to wait for some people to answer this thread. :'(
kylextrm546 said:
PLEASE HELP ME!
My device is Lenovo A690. Just check the specs in the net, however i will say now to you it's an old device.
So my problem started when i tried to click Tools>Patch to Android>Remove patch to services.jar in Lucky Patcher. I did that because i want to remove the patch i did to be able to install apk files with different signatures whatsoever.
Now im in a bootloop. I can access interface for a second or two but after that, it hangs and reboots endlessly! The worst of this is i dont know what is the hell happening in my recovery since i cant access it. I know the right combination of keys, i see lenovos logo flashing to white indicating that it goes to recovery, but after that it just repeats and recovery wont open.
Please help on what should i do to fix this. Im willing to wait for some people to answer this thread. :'(
Click to expand...
Click to collapse
Hello and thank you for using XDA Assist.
We cannot provide technical support nor can other members reply to your posts here on XDA Assist. There is no forum specifically for the lenoco A690 at this time but you may want to ask your question with all relevant details in the friendly general Android Q&A, Help & Troubleshooting forum at http://forum.xda-developers.com/android/help. That's a good place to start where members familiar with your device might be able to advise you.
Good luck!

[Completed] Is my device stuck in a bootloop

Please help me I rooted my phone using twrp it worked for months then I thought I should factory reset my phone the twrp comes I formatted data and then rebooted the system but yet I comes again I tried again and again and again but the twerp keeps coming what should I do to open my phone I will really be thank full for any Kind of help.
XDA Visitor said:
Please help me I rooted my phone using twrp it worked for months then I thought I should factory reset my phone the twrp comes I formatted data and then rebooted the system but yet I comes again I tried again and again and again but the twerp keeps coming what should I do to open my phone I will really be thank full for any Kind of help.
Click to expand...
Click to collapse
Hello there... If you don't tell us your device model... we can't help...
First register an XDA account... then...
Search on XDA for your device model... (for the proper thread)
If there is no Forum for your device on XDA...
then try asking here:
Android Q&A, Help & Troubleshooting
or here:
General Q&A
Good Luck!

[Completed] How to fix blocked boot recovery samsung?

Hello guys,
A few months ago, I rooted my phone using kingroot. After a few weeks, i tried to install TWRP custom recover to unlock bootloader. I accidently downloaded a wrong version of it and flashed it using flashify app, after which i booted into recovery to check the new recover mode. But, something awkward happened. THE BOOT MODE DIDN'T OPEN AND THE SCREEN GOT STUCK AT "Booting into recovery". I read on the internet and realised that my device has got soft-bricked. Also, phone wasn't rebooting. So, i found a solution atleast start my phone. I took out my battery, pressed the buttons for download mode and then placed the battery back in and pressed the buttons for download mode and somewhow rebooted my phone (i read about this technique in xda forums). Now, although my phone works but i cannot access the recovery mode as it has got soft-bricked. Thus, i cannot perform a hard reset as it gets caught in that "recovery booting stuck cycle". So, can anyone tell me how to fix this? PLS QUICKLY. aLSO, i don't know much about ADB, so pls explain that too as my friend suggested me to use ADB to fix softbrick but im not sure!!
androcrazy24 said:
Hello guys,
A few months ago, I rooted my phone using kingroot. After a few weeks, i tried to install TWRP custom recover to unlock bootloader. I accidently downloaded a wrong version of it and flashed it using flashify app, after which i booted into recovery to check the new recover mode. But, something awkward happened. THE BOOT MODE DIDN'T OPEN AND THE SCREEN GOT STUCK AT "Booting into recovery". I read on the internet and realised that my device has got soft-bricked. Also, phone wasn't rebooting. So, i found a solution atleast start my phone. I took out my battery, pressed the buttons for download mode and then placed the battery back in and pressed the buttons for download mode and somewhow rebooted my phone (i read about this technique in xda forums). Now, although my phone works but i cannot access the recovery mode as it has got soft-bricked. Thus, i cannot perform a hard reset as it gets caught in that "recovery booting stuck cycle". So, can anyone tell me how to fix this? PLS QUICKLY. aLSO, i don't know much about ADB, so pls explain that too as my friend suggested me to use ADB to fix softbrick but im not sure!!
Click to expand...
Click to collapse
Hi androcrazy24
Thanks for using XDA Assist.
Could you please state the Manufacturer & Model of your device so we would better approach your issue guiding you to the appropriate experts? Your last post from November 2015 is referring to the S III. It is still that?
I will be waiting for your reply within the next 2 days.
Nice regards.
.
my phone is samsung galaxy s4 mini DUOS GT-I9192, OBVIOUSLY BY SAMSUNG..........
Kdio said:
Hi androcrazy24
Thanks for using XDA Assist.
Could you please state the Manufacturer & Model of your device so we would better approach your issue guiding you to the appropriate experts? Your last post from November 2015 is referring to the S III. It is still that?
I will be waiting for your reply within the next 2 days.
Nice regards.
.
Click to expand...
Click to collapse
"mY phone is samsung galaxy s4 mini duos GT-19192 RUNNING ANDROID 4.4.2
androcrazy24 said:
"mY phone is samsung galaxy s4 mini duos GT-19192 RUNNING ANDROID 4.4.2
Click to expand...
Click to collapse
Hi androcrazy24
Thank you for your answer
Our experts at the below forum should be able to help you. Please be welcome to ask in there.
Galaxy S 4 Mini Q&A, Help & Troubleshooting
Nice regards and good luck.
.

[Completed] Rooting phones

My phone is soft bricked with these red letters movi_write card status (0,)
[email protected] said:
My phone is soft bricked with these red letters movi_write card status (0,)
Click to expand...
Click to collapse
Hi jaidens
Thanks for using XDA Assist.
Could you please state the Manufacturer & Model of your device so we could better approach your issue guiding you to the appropriate experts?
Could you too elaborate more your issue with detailed information of what was installed, actions taken and so on? As much information you could provide us the better the support will be.
I will be waiting for your reply within the next 2 days.
Nice regards.
.
My phone is a s3 mini I8190L and I rooted it a long time ago and I tried everything I tried flashing it and when you turn the phone on it freezes at the start up screen and the only mode that will work is downloading mode please help me so I can use my phone again and when I tried to flash it these red letters came up saying movi_write card status (0)
[email protected] said:
My phone is a s3 mini I8190L and I rooted it a long time ago and I tried everything I tried flashing it and when you turn the phone on it freezes at the start up screen and the only mode that will work is downloading mode please help me so I can use my phone again and when I tried to flash it these red letters came up saying movi_write card status (0)
Click to expand...
Click to collapse
Hi jaidens
Thank you for your prompt answer
Our experts at the below forum should be able to help you. Please be welcome to post over in there.
Galaxy S III Mini Q&A, Help & Troubleshooting
Nice regards and good luck.
.

[Completed] possibly softed bricked my phone (lg escape 3 k373)

I had this phone rooted for about a month or so using KingRoot. at first it worked as it shouldve, now recently my phone has died and upon charging it i get the message "Boot Verification Failed, Mismatch_sig_len" i cant go into download mode, safemode or anything. i need help with this as iam a novice in the rooting community :crying:
shadowtech27 said:
I had this phone rooted for about a month or so using KingRoot. at first it worked as it shouldve, now recently my phone has died and upon charging it i get the message "Boot Verification Failed, Mismatch_sig_len" i cant go into download mode, safemode or anything. i need help with this as iam a novice in the rooting community :crying:
Click to expand...
Click to collapse
Hi, Thanks for using XDA assist.
It looks like there is no dedicated forum for your device, however
There is a general forum for android here http://forum.xda-developers.com/android/help where you can try to ask to get expert's help.
Good luck

Categories

Resources