[Q] CAT B15 brick android? firmware ? - General Questions and Answers

[Q] CAT B15 brick android? firmware ?
Hi all I need a favor from here I have a phone Cat B15 and I install a program to improve the video, in order to open the program to do some homework on it, it suggests restarting the computer, or did and in doing so is in the home screen and there is no wrong in CAT ... not load the operating system ... someone could help me get almost no information to repair the bootloader ... and he Placing an HARD RESET and zilch is there I could lend a hand?
Hola a todos Necesito un favor por aqui tengo un telefono Cat B15 y le instale un programa para mejorar el video, en fin al abrir el programa hacer algunas tareas en el, el mismo sugiere reiniciar el equipo, o hice y al hacerlo se queda en la pantalla de inicio y de alli no pasa queda en CAT...no carga el sistema operativo...alguien me podria ayudar casi no consigo informacion para poder reparar el bootloader...ya le realize un HARD RESET y nada de nada sigue alli me podrian hechar una mano?

bryandescargarfull said:
[Q] CAT B15 brick android? firmware ?
Hi all I need a favor from here I have a phone Cat B15 and I install a program to improve the video, in order to open the program to do some homework on it, it suggests restarting the computer, or did and in doing so is in the home screen and there is no wrong in CAT ... not load the operating system ... someone could help me get almost no information to repair the bootloader ... and he Placing an HARD RESET and zilch is there I could lend a hand?
Hola a todos Necesito un favor por aqui tengo un telefono Cat B15 y le instale un programa para mejorar el video, en fin al abrir el programa hacer algunas tareas en el, el mismo sugiere reiniciar el equipo, o hice y al hacerlo se queda en la pantalla de inicio y de alli no pasa queda en CAT...no carga el sistema operativo...alguien me podria ayudar casi no consigo informacion para poder reparar el bootloader...ya le realize un HARD RESET y nada de nada sigue alli me podrian hechar una mano?
Click to expand...
Click to collapse
Message: CAT B15 hard brick or soft brick, not have access to download mode.
I have a smartphone CAT B15, was very slow despite making several vecez the restore factory settings.
Use the program MTK Droid Root & Tools v2.5.3, I made a backup of the recovery, change boot and recovery for a smart phone that I found on the internet, but restart the smart phone on and off, just go to recovery and when renicio from recovery restarts and infinitely again, I have to get the battery to stop rebooting, when I try to enter download mode the computer reconose smart phone one desconcta seconds and then just goes off and is charging the battery.
remove the battery, I press the volume up key and connect the smartphone to the computer connects and disconnects a few seconds.
Replace cable with an original and neither worked.
¿I can retrieve the boot from the recovery through a package update.zip?
before this happens try to install an update from the recovery to come down from the search for updates android but I could not install.
excuse me for my english but I'm Colombian and I speak English.
Thank you for your prompt response.

Related

[Q] How to root xiaocai g6

Hola a todos, he comprado hace 10 dias un Xiaocai g6 con android 4.2.1 he probado con superoneclick y no puedo hacerlo root, o he conseguido encontrar la opcion de usb en modo depuracion, pero parece que me lo reconocen los programas cuando lo conecto con la opcion vol up+inicio+power pero aun asi no termina de funcionar, ya le he instalado los drivers al ordenador.
Si alguien lo tiene y ha conseguido hacerlo le agradeceria me explicara como.
PD: Al hacer la combinacion de teclas de antes accede a un menu de fabrica pero solo de testeo parece que tuviese el boot bloqueado tambien.
Gracias por adelantado.
Hi all, I purchased 10 days ago with android a g6 Xiaocai've tried SuperOneClick 4.2.1 and I can not root it, or I managed to find the option of usb debugging mode, but it seems that I recognize when I connect programs with the option vol up + home + power but still does not stop working, and I've installed the computer drivers.
If someone has it and has managed to do so would appreciate me explain how.
PD: When the combination of keys before accessing a menu of the box but only testing seems that had the locked boot too.
Thanks in advance.
Hi,
I used the following method and it worked fine.
http://droidchina.com/forum/Thread-Auto-Root-MTK6589-One-click-root

[Q] Atrix 2 (bootstrap recovery not working LOGO LOOP)

ENGLISH
Hello everyone. Already, thanks for the prompt reply!
*
First of all I must confess that not too far from the topic but I managed updates, unlock bootloaders, unbricks and other but just this time the Motorola Atrix 2 blown my head away. This happened but first note that :
*
- Is unloqued
- It has Android 2.3.6 GB
- I followed step by step tutorials as rooting and got it with SuperOneClick
- l used Root Checker and verified that it was
- I proceeded to install the recovery of the Atrix 2, the Bootstrap (as everybody recommended)
- I pressed Bootstrap Recovery and I grant root permissions ...
*
Here begins : When I gave it Reboot Recovery showed me the Motorola logo and stayed there .
Next step started reading everywhere how to make fastboot properely 'cause it is only a Soft Brick.
I lowered Stock ROMs (NO AT & T) 'cause I'm from Argentina and when flashed via RSD Lite ( following steps ) gave Decompress, I put it in RSD Fastboot mode and Iit detected the phone but then tells me this:
*
****************************************************************" FAILED TO SWITCH THE PHONE TO FASTBOOT MODE"
*
Also try loading the file . Xml in the folder which was extracted and tells me the same thing.
*
LAST IN CLEAN : Detects it but tells me not going into the fastboot mode, which is not true because I'm seeing with my own eyes that it is. I get the fastboot mode and RSD (pressing Vol + , Vol- and PWR ) and left with the inscription ( starting RSD protocol Support)
FINAL RESULT: SOFT BRICK AND WITHOUT RECOVERY
*
ANYONE KNOW HOW TO SOLVE ? THAT IS OUT OF THERE BUT HOW ? STEP BY STEP I BEG CLARITY OPINION BECAUSE MOST ARE IN ENGLISH, AND EVEN READING IT, I CAN SAY THINGS ARE NOT UNDERSTANDED .
REMEMBER i get into the RSD fastboot and THE PHONE SAYS " detected"
*
I THANK THE PROMPT RESPONSE AND ANXIETY KNOW THAT WANT ME THE CUT ... XD ... BUT YOU COULD NOT HAVE GONE BAD AND THAT KILLS ME .
*
A HUGE SALUTE ... ELIAS
(ESPAÑOL)
Hola a todos. Desde ya, gracias por la pronta respuesta!
Primero que todo debo confesar que no se demasiado del tema pero he logrado actualizaciones, desbloquear bootloaders, unbricks y demas solo que esta vez el Motorola Atrix 2 me sacó la cabeza. Sucedió esto pero primero tener en cuenta que:
- Es unloqued
- Posee Android 2.3.6 GB
- Seguí paso a paso los tutoriales de como rootearlo y lo conseguí con SuperOneClick
- Al checkear con Root Checker verifiqué que si lo estaba
- Procedí a la instalación del recovery del Atrix 2 , el Bootstrap (según todos el mas recomendado)
- Presioné Bootstrap Recovery y le concedo permisos root ...
Acá empieza: Cuando le doy Reboot Recovery me mostró el logo de Motorola y ahí se quedó.
Paso siguiente empecé a leer en todos lados como hacer para que arranque ya que se trata solo de un Soft Brick.
Bajé Stock ROMs (NO AT&T) ya que soy de Argentina y al momento de flasharlas vía RSD Lite (siguiendo los pasos) le doy Decompress, lo pongo en modo Fastboot de RSD y me detecta el teléfono pero luego me dice esto:
"THE PHONE FAILED TO SWITCH TO FASTBOOT MODE"
Intente también cargando el archivo .xml de la carpeta que se extrajo y me dice exactamente lo mismo.
PASADA EN LIMPIO: Me lo detecta pero me dice que no entro en el modo fastboot, lo que no es verdad porque estoy viendo con mis propios ojos que lo está. Llegue al modo fastboot RSD como todos (presionando Vol+, Vol- y Pwr) y me queda con la inscripción (starting RSD protocol Support)
RESULTADO FINAL: SOFT BRICK Y SIN RECOVERY
ALGUIEN SABE COMO SE SOLUCIONA? SE QUE SE SALE DE AHÍ PERO COMO? RUEGO CLARIDAD PASO POR PASO YA QUE LA MAYORÍA DE LOS TUTORIALES ESTÁN EN INGLÉS Y AUNQUE LO ENTIENDO Y LO HABLO ME QUEDAN COSAS QUE NO ENTIENDO.
INTENTO TRAS INTENTO NO ME TOMA EL fastboot PERO SI EL TELÉFONO PORQUE DICE "detected"
LES AGRADEZCO LA PRONTA RESPUESTA Y SEPAN QUE DE LA ANSIEDAD ME LAS QUIERO CORTAR ... XD ... PERO NO SE QUE PUDO HABER SALIDO MAL Y ESO ME MATA.
UN SALUDO ENORME ... ELÍAS

Unbricking G Flex 2 - LG Flash Tool 2014 - Stuck at 9%

Hello Fellow-Nerds,
I have a problem when I'm trying to flash the latest 15D .KDZ File for the H955 the flash tool gets stuck at 9%. I done it before and it worked almost everytime. I can boot into download mode normally. After I rebooted the first time my phone deleted all data since I try to flash it with the CSE-Mode, so I guess my ADB is gone. I did this bc I had xposed installed and otherwise the restored system wouldn't boot. I tried several .KDZ files so far and two different PCs to unbrick and restore the stock rom.
I had this problem since I flashed this via flash fire:
http://forum.xda-developers.com/g-flex2/development/dec-21-stock-lollipop-flex-2-ls996-t3275531
It caused a Security Error.
Hope someone has a hint how I can resolve this problem.
Thanks in advance!
Having the same problem don't know how to fix
I suspect that the flashing of the mod has something to do with it. The framework is originally the one of the G4 and there might be some other key files altered so they flash tool might be stuck bc it thinks the .KDZ file is not compatible since I already tried to flash it with the LG Support Tool, the LG Flash Tool 2014 on two different systems - Win7 and Wind10 -. I also tried different microUSB cables so the problem seems to be the altered phone.
Idk if there is a way to push the system.img to the phone via ADB. Also altering the .KDZ with a hex editor might help. Tbh there seems to be a lot of efford involved so I might just send it in to LG and get a replacement.
Having the same problem. I tried all the guides online but with no positive outcome. I can it back for assistance?
Seems like it's time for me to call Lg
I also tried to repair this security error on my h955 by Support Tool, tried every usb port, flashing stuck at 9%... I will try once more with this tutorial: http://devtester.ro/projects/lg-firmwares/install.php
Tried the Support Tool too but it will also get stuck at 9%. Will send my device in tmw and hope they will send me a new one since I can not see how LG Support is gonna fix the problem.
Stuck at 9% also, if it wont help i will give phone to lg, they can say it's because of me or they will solve it on guarantee
I remember a similar Problem with the G4 was solved with the new Flash-Tool "lgup".
Try this!
Thanks for the advice. I unpacked my phone that I wanted to send in tmw and tried LG UP. Also stuck at 9% with LGUP. The mod seems to have ****ed up the phone somehow. Will send it in tmw as planned and hope for the best.
this is the error caused that (I checked out the logs) Model Dll Msg Not Found(1001, 0)
Anyone knowing how to fix this up, pls?
enzo_cz said:
this is the error caused that (I checked out the logs) Model Dll Msg Not Found(1001, 0)
Anyone knowing how to fix this up, pls?
Click to expand...
Click to collapse
Did you try generic dll enzo?
The one we used to flash ls996 to stock when on zv5. It shouldnt check model and just let the phone flash back to stock.
Sorry, im spanish and i don't want to explain this in english, use translator pls
He conseguido solucionarlo parcialmente,
decís que el error lo provoca la ROM, bien, Flashfire se encarga de editar los archivos en system,
lo cual genera un error de seguridad en nuestros terminales y no permite a LGFlashTool restaurarlo.
Entonces he decidido formatear la memoria mediante ADB
De momento con ésto he conseguido borrar aparentemente todo /system/ ahora al arrancar no aparece el dichoso security error si no un triangulo amarillo indicándonos que algo no funciona bien, es un avance.
Estoy intentando flashearlo de nuevo con LGMobile Support Tool pero mi H955 está sin batería, y no me permite hacerlo, actualizaré con la solución y lo traduciré para vosotros, un saludo
Extraído de http://forum.xda-developers.com/g-flex2/help/help-lg-g-flex-2-h959-32gb-model-8gb-t3161460
type: [ports.bat ] : Find the COM port where your phone is connected with line DIAG in it.
type: [Send Command //./COM(your port number)] : You now have a shell and can send commands to your device
type: [ cat /proc/partitions] and [ cat /proc/mounts ] and [ df ] : Now find which mmcblk0p* is your userdata at.
Mine(Lg-H959) is at mmcblk0p48 so then go ahead and type [ dd if=/dev/zero of=/dev/block/mmcblk0p48]
(IF LGANDNETDIAG1 says error use LGANDNETMDM0 it works fine in my H955 EU)
all this in download mode, obviously
\Device\LGANDNETMDM0 REG_SZ COM3
\Device\LGANDNETDIAG1 REG_SZ COM4
Drkm43 said:
Sorry, im spanish and i don't want to explain this in english, use translator pls
He conseguido solucionarlo parcialmente,
decís que el error lo provoca la ROM, bien, Flashfire se encarga de editar los archivos en system,
lo cual genera un error de seguridad en nuestros terminales y no permite a LGFlashTool restaurarlo.
Entonces he decidido formatear la memoria mediante ADB
De momento con ésto he conseguido borrar aparentemente todo /system/ ahora al arrancar no aparece el dichoso security error si no un triangulo amarillo indicándonos que algo no funciona bien, es un avance.
Estoy intentando flashearlo de nuevo con LGMobile Support Tool pero mi H955 está sin batería, y no me permite hacerlo, actualizaré con la solución y lo traduciré para vosotros, un saludo
Extraído de http://forum.xda-developers.com/g-flex2/help/help-lg-g-flex-2-h959-32gb-model-8gb-t3161460
type: [ports.bat ] : Find the COM port where your phone is connected with line DIAG in it.
type: [Send Command //./COM(your port number)] : You now have a shell and can send commands to your device
type: [ cat /proc/partitions] and [ cat /proc/mounts ] and [ df ] : Now find which mmcblk0p* is your userdata at.
Mine(Lg-H959) is at mmcblk0p48 so then go ahead and type [ dd if=/dev/zero of=/dev/block/mmcblk0p48]
Click to expand...
Click to collapse
Pero si has hecho wipe a la particion de system como esperas que el support tool reconozca que modelo es? Digo pq en system es donde esta el build.prop de donde se coge el modelo para flashar.
Alex_XV6700 said:
Pero si has hecho wipe a la particion de system como esperas que el support tool reconozca que modelo es? Digo pq en system es donde esta el build.prop de donde se coge el modelo para flashar.
Click to expand...
Click to collapse
Es tan fácil como poner el IMEI o S/N y te descarga automáticamente la última versión de firm disponible, en mi caso la v15b
imgur.com/bruvS3y
Sigo a la espera de que el teléfono se cargue, pero ya os adelanto que LGFlashTool no me ha funcionado nunca, siempre se quedaba al 5%
al contrario que éste programa que me ha salvado en varias ocasiones
Pero curiosamente cuando instalé por flashfire la v2 LGFlashTool no se quedaba al 5% pero sí al 9% exactamente igual que la herramienta original, y ahora me ha vuelto a hacer lo mismo, se queda al 5%, creo que he conseguido arreglarlo, si no avanzaría hasta 9%
Sigo a la espera de que el teléfono se cargue, pero ya os adelanto que LGFlashTool no me ha funcionado nunca, siempre se quedaba al 5%
al contrario que éste programa que me ha salvado en varias ocasiones
Pero curiosamente cuando instalé por flashfire la v2 LGFlashTool no se quedaba al 5% pero sí al 9% exactamente igual que la herramienta original, y ahora me ha vuelto a hacer lo mismo, se queda al 5%, creo que he conseguido arreglarlo, si no avanzaría hasta 9%
There's one important thing. The download mode is a bit broken even if it seems to be working. It doesn't accept the software. So how do you think you may override this, please?
Hay una cosa importante. El modo de descarga es un poco roto, incluso si parece estar funcionando. No acepta el software. Entonces, ¿cómo cree que puede anular esto, por favor?
enzo_cz said:
Sigo a la espera de que el teléfono se cargue, pero ya os adelanto que LGFlashTool no me ha funcionado nunca, siempre se quedaba al 5%
al contrario que éste programa que me ha salvado en varias ocasiones
Pero curiosamente cuando instalé por flashfire la v2 LGFlashTool no se quedaba al 5% pero sí al 9% exactamente igual que la herramienta original, y ahora me ha vuelto a hacer lo mismo, se queda al 5%, creo que he conseguido arreglarlo, si no avanzaría hasta 9%
There's one important thing. The download mode is a bit broken even if it seems to be working. It doesn't accept the software. So how do you think you may override this, please?
Hay una cosa importante. El modo de descarga es un poco roto, incluso si parece estar funcionando. No acepta el software. Entonces, ¿cómo cree que puede anular esto, por favor?
Click to expand...
Click to collapse
Enzo have you tried this post?
Just got my phone back and everything was set back to stock and to the latest Version 15-D. So they were so nice and apparently the warranty was void through rooting.
Same problem, any solution? Could someone upload h955 zip rom?
If you haven't got backed-up system.img on your internal memory even zip rom (if exists - i think it isn't) the only solution is to send your phone to LG Service. If you have backup you can restore it by dd commands in Send_Command.exe program.

[Completed] I need help with a Galaxy Nexus GT-I9250 that was bricked

el problema es que instale cyanogenmod 13.1 e inicio correctamente entro al sistema todo bien cuando utilize la a plicacion wats app se quedo congelado y me toco que retirar la pila del terminar y despues lo encendi y quedo en el logo de inicio y no arranca el sistema, despues entre al modo recovery e ise un hard reset vara ver si se solucionaba pero sigue estando igual no inicia alguien me podria ayudaar
joswald17 said:
el problema es que instale cyanogenmod 13.1 e inicio correctamente entro al sistema todo bien cuando utilize la a plicacion wats app se quedo congelado y me toco que retirar la pila del terminar y despues lo encendi y quedo en el logo de inicio y no arranca el sistema, despues entre al modo recovery e ise un hard reset vara ver si se solucionaba pero sigue estando igual no inicia alguien me podria ayudaar
Click to expand...
Click to collapse
Greetings and welcome to xda. Xda is an English speaking only forum so you must post in English, if you can tell me your device I can try and point you in the right direction
Regards
Sawdoctor
galaxy nexus gi9250 bricked
The problem is that Install CyanogenMod 13.1 and start correctly entered the system all right WHEN to use the plicacion wats application remained frozen and I touch that erase the battery of the end and then I turned it on and it stays in the logo of start and it does not start The System , After Enter Recovery mode and ise UN complete restoration stick see if it was solved But it is still the same without start someone could help me
joswald17 said:
The problem is that Install CyanogenMod 13.1 and start correctly entered the system all right WHEN to use the plicacion wats application remained frozen and I touch that erase the battery of the end and then I turned it on and it stays in the logo of start and it does not start The System , After Enter Recovery mode and ise UN complete restoration stick see if it was solved But it is still the same without start someone could help me
Click to expand...
Click to collapse
Greetings , I think I am reading your message correctly. The easiest and safest thing to do is go into download mode return to stock and then start over again, have you tried asking in the cm thread to see if anyone else has the same issue ?
Regards
Sawdoctor

I have a problem I need help huawei mate 8 NXT L09

Good morning I have a problem I need help
Today he rotated mate 8 to do some things and then he decided to get it right again. First he installed the original recovery stock and then blocked the boot loader again. The phone has been rebooted and now does not pass the logo, does not enter either the quick start or anything, none of the key combinations to recover, fully restore, nor the adb detects it ..... NOTHING. Only the logo remains and if I turn it off it restarts itself and stays there ....
I'm looking in the forum of the page and the solution is to wait for it to be downloaded, but after I can enter a fastboot I can install Android to use the phone again.
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Buenos días tengo un problema necesito ayuda
Hoy he roteado el mate 8 para hacer unas cosillas y luego he decidido volver a ponerlo bien. Primero he instalado el recovery stock original y luego he bloqueado el bootloader de nuevo. El teléfono se ha reiniciado y ahora no pasa del logo, no entra ni en fastboot ni nada, no funcionan ninguna de las combinaciones de teclas para entrar al recovery, hard reset, ni el adb lo detecta.....NADA. Solo se queda el logo y si lo apago se reinicia solo y se queda ahí....
estuve mirando en el foro de la pagina y la solución es esperar que se descargue en eso estoy, pero después de que pueda ingresar a fastboot como puedo re instalar android para poder usar el teléfono nuevamente.
revivir mate 8
Sí ese es el camino, a mi me paso lo mismo al actualizar el cel y lo pude recuperar con el "Minimal ABD AND FASTBOOT", te dejo el vídeo que yo use, (esta en español pero podrías conseguir uno en ingles con el nombre del programa) "REVIVIR HUAWEI - 2016 - TODOS LOS MODELOS" eloy Gomez tv (no pude poner el link, es mi primer aportación) . Solo debes considerar que el rom a instalar sea igual o superior al que tenia el cel al bloquearse. Sin más que decir, suerte.
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Yes that's the way, I happened the same to update the cel and I could recover with the "Minimal ABD AND FASTBOOT", I leave the video that I use, (is in Spanish but you could get one in English with the name of the program) "REVIVIR HUAWEI - 2016 - ALL MODELS" eloy Gomez tv (I could not put the link, it's my first contribution). You should only consider that the rom to install is equal to or superior to the one that the cel had when it was blocked. No more to say, luck.
Traducción del español al ingles por google

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