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[Lenovo K910] All Tools in One Place

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THIS TOOLS WORK ON LENOVO K910 DUAL SIM WITH ANDROID 4.4.x VERSION IF YOU FOUND THAT WORK ON OTHERS LET ME KNOW
IF YOU HAVE ANY OTHER K910 REATHER THAN THIS IT'S YOUR RESPONSABILITY IF SOMETHING GOES WRONG!

Here are a few tools that could be very usefull that i've found here and there.

Please, feel free to link what you think that could be usefull and try to keep it in just one place for easy access.
  • Root Your Lenovo K910 - Easy way to get rooted

    1. Download THIS file
    2. Connect your phone to PC through USB cable
    3. Turn USB debugging ON
    4. Run the file you just downloaded
  • Unlock you 4.4.x bootloader

    1. Go to this thread and follow instructions from there.
  • Install TWRP Easy & Clean - Simple but effective way to install TWRP with just one click

    1. Download THIS file
    2. Connect your phone to PC through USB cable
    3. Turn USB debugging ON
    4. Run the file you just downloaded
  • Philz Touch CWM

    1. Download Philz Touch
    2. Copy Philz Touch Recovery to SDCARD
    3. Reboot on your current recovery
    4. Install the file you've copied
  • TWRP v2.7.1.5 - from master lie at 4pdu
  • Screenshots

    1. Download TWRP v7.3.1.5
    2. Copy TWRP v7.3.1.5 to SDCARD
    3. Reboot on your current recovery
    4. Install the file you've copied
  • TWRP v2.8.1.0
  • Here you can find the last TWRP available along with 6 themes.
  • important - This recovery isn't compatiblem with backups from other versions. To use it properly make a maback with this version after installation.

    1. Copy the chosen theme to SDCARD
    2. Reboot on your current recovery
    3. Install the file you've copied
  • Latest K910 Roms

    1. Here you'll find the latest version for our K910. At this moment VIBEUI_V2.0_1441_7.2.1_DEV_K910 it's the latest
    2. All tools above work with this version
      Question: What are the differencies between K910 and K910e?
      Answer: Lenovo K910e VIBE Z, this is a little different from Lenovo K910 VIBE Z, because it's certified by Chinese Authorities in China. It's CDMA version. Therefore, the design and specs are almost similar to those of Lenovo Vibe Z K910. This smartphone (K910e) supports 3G:CDMA EVDO 800/1900MHz, and Lenovo VIBE Z K910 supports the all bands like 3G: WCDMA 850/900/1700/1900/2100MHz

      Changelog 1441


      [System]
      • Optimization into the dial pad and address book slow response
      [Music Store]
      • First entered the music repair shop
      • Click installed the necessary permissions will not jump to the top of the page after page management fixes from multitasking
      • Press music store appeared flash back
      [eggplant]
      • Fast pass new Customizable avatars, can and Apple, PC connection
      [Music Cloud Notebook]
      • Repair notes classified in the input box click on the icon and press return to enter the upper left corner of the keyboard is not hidden
      • Repair music search cloud memo notes the contents of overlap with the date and time
      [Cloud Services]
      • Repair recover data from SD card appear unresponsive cloud services
      [Game Center]
      • Optimize the use Back button to exit the game center, not the background permanent memory into the game after the acceleration will pop up Game Center game download page to download the game to complete the repair stop running
  • Install Google Play - Recovery

    1. Download GApps_4.4.2.zip and install it through recovery
  • Install Google Play - GMS TOOLS

    1. Download GMS Tool and install it
    2. Go to GMS Tool > Install Recommend > Install the 3 Packages
    3. Reboot
  • Unlock Lenovo Weather Cities - This will unlock cities worldwide

    1. Download and install xPosed
    2. Download and install vibexpert
    3. Open xPosed > Framework > Install / Update
    4. Reboot
    5. Open vibexpert > UI > Worldwide Weather App
    6. Make any other change you want on the app
    7. Reboot
  • Tools to Recover a Bricked Phone - Make sure you know what you're doing!

    1. QPST - Qualcomm aplication to recover your phone
    2. Drivers - Drivers needed to use QPST [If your PC doesn't recognize your phone, make sure you install according to your OS]
    3. Lenovo Drivers - Drivers used to connect Phone-PC
    4. HTC Mania guide from corion - A guide with explain step by step how to use the above files
      Quote:
      Originally Posted by corion

      Bien, primero de todo me gustaría dar las gracias a seergio por darme un rayito de esperanza. Él fue quien me comentó la existencia de la herramienta QPST (Qualcomm Product Support Tool). También a Stack de http://lefenbbs.lenovo.com/, a oscarxvita de http://forums.wpcentral.com/ y a otros tantos que no recuerdo, porque tras leerme sus tutoriales, tras tener un batiburrillo de ideas y muchas pruebas, he conseguido que mi K910 vuelva a la vida.

      Decir que mi móvil estaba totalmente brickeado, no encendía, no arrancaba en recovery, ni en bootloader, ni cargaba.

      ======= PREPARACIÓN ==================

      Para traer de vuelta a la vida a nuestro querido móvil vamos a utilizar la herramienta QPST (Qualcomm Product Support Tool). QPST es un conjunto de herramientas de Windows diseñado para interactuar, controlar, y testear teléfonos CDMA que lleven Qualcomm ASICs.

      La herramienta QPST la podemos descargar de aquí

      También necesitaremos este 7z para el flashearlo. Descargar aquí

      ======= COMENCEMOS ==================

      Primero de todo es iniciar Windows con la opción de "Deshabilitar la comprobación de firmas de controladores digitales". Para ello cuanto iniciemos el sistema pulsamos F8 hasta que nos salga el menú de arranque de Windows, una vez dentro seleccionamos la opción que he dicho anteriormente.

      Una vez iniciado Windows lo que debemos hacer es instalar la herramienta QPST, junto con QPST se instalarán los drivers de Qualcomm.



      Como vemos, se nos habrán instalado varias herramientas. Nosotros para lo que nos traemos entre manos solo usaremos las dos que están en un recuadro rojo. eMMC Software Download y QPST Configuration.

      El siguiente paso es conectar el móvil. Para que podamos trabajar con él es necesario que se conecte en modo download, para ello, pulsamos la tecla de volumen - y lo conectamos al pc. En el caso de que en el teléfono no se encienda el LED azul y el pc no detecte ningún dispositivo, hay que quitarle la batería y conectarlo sin ella. Aquí tenemos un vídeo de como quitar la tapa trasera.

      Cuando conectemos el teléfono, si tenemos correctamente instalados los drivers de Qualcomm, nos debería de aparecer un nuevo dispositivo tal que así:



      Si nos sale un dispositivo con un signo de admiración y llamado QHSUSB_DLOAD o QHSUSB_BULK, entonces debemos de indicarle a Windows que drivers instalar. Para ello ya sabéis, botón derecho sobre el dispositivo, Actualizar software del controlador --> Buscar software de controlador en el equipo, y le indicamos que busque dentro de la carpeta drivers, que está dentro de la carpeta QPST_K910, donde estaba el instalador del programa.

      El siguiente paso es descomprimir el archivo 7z.
      Cuando lo hayamos descomprimido, recomiendo cortar todo lo que hay dentro, crear una carpeta llamada bin en la raíz de alguno de nuestros discos duros, y pegar todo allí.
      Seguidamente buscamos un archivo llamado flash_local.xml y lo abrimos para su edición.



      La ruta que está señalada debemos de modificarla y poner la ruta donde tengamos los archivos que hemos descomprimido del arhcivo 7z. Por eso decía de ponerlo dentro de una carpeta llamada bin, en la raíz del disco duro, para que solo haya que cambiar la letra de la unidad. Bueno, pues una vez cambiada la ruta guardamos y cerramos.

      Ahora toca trabajar con QPST . (Siempre que ejecutemos alguna de sus herramientas, lo debemos hacer con permisos de administrador).

      1.- Ejecutamos QPST Configuration. Si todo ha ido bien nos debería de aparecer nuestro teléfono.



      2.- Ejecutamos eMMC Software Download y hacemos lo siguiente:

      Paso 1: En Sahara XML file, ponemos la ruta donde está el archivo XML que editamos anteriormente.
      Paso 2: En el campo de Flash Programmer file name ponemos MPRG8974.mbn
      Paso 3: En el campo de Boot Image ponemos 8974_msimage.mbn
      Paso 4: Pulsamos en Load XML def... y seleccionamos el archivo rawprogram0.xml
      Paso 5: Pulsamos en Load patch def... y seleccionamos el archivo patch0.xml
      Paso 6: Desmarcamos la casilla Program MMC device
      Paso 7: Pulsamos en Download y esperamos que acabe el proceso. Posiblemente, después del paso 7, nos saldrá uno o varios mensajes diciendo que se han detectado unos discos duros, que los formateemos para usarlos. DEBEMOS PULSAR EN CANCELAR.
      Paso 8: Desmarcamos la casilla Programm Boot Loaders
      Paso 9: Marcamos Program MMC device.
      Paso 10: Seleccionamos nuestro teléfono de entre los dispositivos que aparezcan (los otros deben de ser el/los discos duros que tengamos).
      Paso 11: Pulsamos en Download.
      Cuando acabe el proceso desconectamos el móvil del ordenador, le metemos la batería e intentamos iniciarlo.



      Espero que os sirva de ayuda.

      Cualquier problema id posteando e intentaré ayudaros en lo que buenamente pueda.

    5. Or you might prefer in English, Step-by-Step
Please don't fill this threat with thanks. A simple click and rate this thread will do

Thank you
Crowds

XDA:DevDB Information
All Tools in One Place, Tool/Utility for the Android General

Contributors
Crowds, sash

Version Information
Status: Stable
Current Stable Version: 1

Created 2014-10-10
Last Updated 2014-10-10

XDA:DevDB Information
All Tools in One Place, Tool/Utility for the Android General

Contributors
Crowds, sash

Version Information
Status: Stable
Current Stable Version: 1

Created 2014-10-10
Last Updated 2014-11-07
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26th September 2014, 09:59 AM |#2  
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Codes [UPDATE SET. 29th]
K910 Dual-SIM secret codes:


# # # # 1111 # : Engineer Mode (To test all hardware and sensors)
# # # # 537999 # : Developer Options (Full)
# # # # 0000 # : ROM Version
#### 3333 # or #### 8888 # : OffLineLog
####5236# : LCD display name
####2834# : Close ES325
####8899# : UMS Mode


Thanks @sash for those
####2222# show serial number
####5993# show software version
####7777# factory reset
####46361111# Network Info in Android 4.4
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26th September 2014, 11:13 AM |#3  
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Apps You Can Freeze / Delete
I recomend a backup first in case you want something back
For obvious reasons i recomend freeze them first and only after you make sure everything works delete.

There are a few apps that despite they could be deleted without affectinf the system they afect others (i.e. browser makes some apps fail like play google).
  • Android Live Wallpaper
  • ANT Hal Service
  • Baidu IME
  • Basic Daydreams
  • Black Hole
  • Browser
  • Bubbles
  • Calendar
  • CarVoice
  • Downloads
  • Driving Apps
  • Face Unlock
  • File Browser
  • Game World
  • Google IME
  • Google Search
  • Google+
  • Hangouts
  • LASF SDK Lite
  • Le Wallpaper
  • Lenote
  • Lenovo Payment Service
  • Lenovo Service
  • Lenovo speech synthesis
  • Lenovo voice recognition
  • Lenovo Weather
  • Lenovo Weather Service
  • Lenovo Weather Theme
  • LenovoStore
  • Live Walpaper Picker
  • Magic Smoke Walpaper
  • Music
  • Music Visualisation
  • News & Weather
  • Phase Beam
  • Photo Screensavers
  • Players Tutorial
  • Print Spooler
  • Private Vault
  • Search
  • SecretCode
  • SECUREit
  • SHAREit
  • Street View
  • SYNCit
  • System Update
  • User Center
  • User Experience
  • Video
  • Voice
  • VoiceAssistant
  • Youyue
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26th September 2014, 06:54 PM |#4  
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27th September 2014, 12:09 AM |#5  
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can i unroot the phone?
so that i can OTA update maybe? b ecause OTA update fails maybe because of root it is?
27th September 2014, 12:33 AM |#6  
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Quote:
Originally Posted by gimmeluck2

can i unroot the phone?
so that i can OTA update maybe? b ecause OTA update fails maybe because of root it is?

You'll receive and be able to install OTA updates if the rom you're using is an "original" one.
If your rom was a developed one by someone you can't.
Doesn't have to do with the fact your phone is rooted or not.

I was able to do an OTA upgrade on my phone and it was rooted.

Anyway I think that RootGenious can unroot. Don't remember and I can't confirm atm.

Edit: witch version you have? Can you link it?
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27th September 2014, 11:33 AM |#7  
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Quote:
Originally Posted by Crowds

You'll receive and be able to install OTA updates if the rom you're using is an "original" one.
If your rom was a developed one by someone you can't.
Doesn't have to do with the fact your phone is rooted or not.

I was able to do an OTA upgrade on my phone and it was rooted.

Anyway I think that RootGenious can unroot. Don't remember and I can't confirm atm.

Edit: witch version you have? Can you link it?

i have VIBEUI_V2.0_1435_7.2.1_ST_K910_WC3A official,
itcan see system update to
VIBEUI_V2.0_1437_7.44.1_ST_K910
it downloads it but
but it fails after restart. phone rooted and gapps flashed.

CAn it be because of the some chinesee system apps which i Uninstalled ( not freeze) by titanium pro?
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27th September 2014, 11:54 AM |#8  
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Quote:
Originally Posted by gimmeluck2

i have VIBEUI_V2.0_1435_7.2.1_ST_K910_WC3A official,
itcan see system update to
VIBEUI_V2.0_1437_7.44.1_ST_K910
it downloads it but
but it fails after restart. phone rooted and gapps flashed.

Can it be because of the some chinesee system apps which i Uninstalled ( not freeze) by titanium pro?

Don't believe that's chinese apps had any influence anyway, this time in order to have the latest rom follow this:
  1. Install Rom from here [1437 is the latest atm for K910 witch is diferent of K910e]
  2. Root your device [follow the steps from 1st post]
  3. Install GMS Tools [follow the steps from 1st post]
  4. Instal TWRP [follow the steps from 1st post]
  5. 1st freeze the apps you want and only then after confirm everything works at lest for 1 day you can delete the freezed apps.

note: Your problems with OTA updates may came from the deleted files

Good luck

Crowds
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1st October 2014, 09:24 AM |#9  
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Quote:
Originally Posted by Crowds

K910 Dual-SIM secret codes:

# # # # 1111 # : Engineer Mode (To test all hardware and sensors)
# # # # 537999 # : Developer Options (Full)
# # # # 0000 # : ROM Version
#### 3333 # or #### 8888 # : OffLineLog

hello,
i have update my snapit camera(viberom_v1.0_1407) trough in app update. then i integrate update into rom by titanium backup. now camera cannot open even with other camera app.
i tried uninstall/reinstall apk but failed. then plan to try flash rom brought me to this thread and to this above post.

my phone fail camera test in engineer mode! will it possibly be ok after flash new rom? please help
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1st October 2014, 09:42 AM |#10  
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Quote:
Originally Posted by adam_ridzuan

hello,
i have update my snapit camera(viberom_v1.0_1407) trough in app update. then i integrate update into rom by titanium backup. now camera cannot open even with other camera app.
i tried uninstall/reinstall apk but failed. then plan to try flash rom brought me to this thread and to this above post.

my phone fail camera test in engineer mode! will it possibly be ok after flash new rom? please help

That may be for 2 reasons as far as i am aware.
1. despite there's a new camere version (V.3.6.7) i might be incompatible with your version of VibeUI (is it 1.0_1407?!?! that's old)
2. Titanium Backup it's a great program but it's know for some years (at least 4) that some systenm apps may fail. Not sure if the programers had solved this in the last years since i've been out of xda for 2 years.
3. You may try to solve that this way:
  • Install any root explorer from market (i.e. Es File Explorer)
  • Go to settings > root > give permission > root again and in the pop up window choose RW for both
  • Go to system > app and rename SCG_arm_fhd_pro_sus.apk to SCG_arm_fhd_pro_sus.apk.bk
  • Make a copy of com-lenovo.sgc-1.apk to your sdcard (on data > app)
  • delete the file from data > app
  • Go to the file you just copied on sdcard and move it to system > app
  • Long press and choose permissions.
  • Check all the boxes available and reboot
See if this work if not an upgrade for the last VibeUI will do.

Hope it helps and you've understand
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1st October 2014, 01:54 PM |#11  
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Quote:
Originally Posted by Crowds

That may be for 2 reasons as far as i am aware.
1. despite there's a new camere version (V.3.6.7) i might be incompatible with your version of VibeUI (is it 1.0_1407?!?! that's old)
2. Titanium Backup it's a great program but it's know for some years (at least 4) that some systenm apps may fail. Not sure if the programers had solved this in the last years since i've been out of xda for 2 years.
3. You may try to solve that this way:

  • Install any root explorer from market (i.e. Es File Explorer)
  • Go to settings > root > give permission > root again and in the pop up window choose RW for both
  • Go to system > app and rename SCG_arm_fhd_pro_sus.apk to SCG_arm_fhd_pro_sus.apk.bk
  • Make a copy of com-lenovo.sgc-1.apk to your sdcard (on data > app)
  • delete the file from data > app
  • Go to the file you just copied on sdcard and move it to system > app
  • Long press and choose permissions.
  • Check all the boxes available and reboot
See if this work if not an upgrade for the last VibeUI will do.

Hope it helps and you've understand

I understand, but the problem is, there is no com-lenovo and scg_arm. Any idea"?
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