[ CONSULTA ] Ayuda Root G4 Beat H735p

[samusprime]

Buen dia para todos, tengo varias dudas con respecto a este modelo, el objetivo principal es remover el sim lock, para ello estoy utilizando Octopus box, (Una box para unlock) para ello requiero ser ROOT,

Checking data...OK
Platform: LG Qualcomm
Selected port: COM23
Selected model: H735P
Reading info...
Model ID: LG-H735P
IMEI: xxxxxxxxxxxxxxxxx
Android version: 6.0
Battery level: 87%
SW Version: H73520a
Mode: Normal
Unlocking...
Skip Read/Write QCN
Do you want to create security backup?
Switching to Download mode...OK
Initializing flash...OK
Reading partitions...OK
Reading security area...OK
Backup saved to "H735P_xxxxxxxxxxxxxxxx_14-11-2016_16-38-14.SEC"
Switching to Normal mode...
Trying to enable Diagnostics ports...
Initializing ADB...OK
ADB Server was found. Trying to kill...
Waiting for phone...
Please, reconnect phone, enable USB debugging, and try again.
To enable USB debugging, please perform the following steps:
1. Disconnect cable
2. Install LG Android ADB drivers
3. Go to "Settings" -> "About phone" -> "Software information"
4. Click on Build number 5 times
5. Enable "Settings" -> "Developer options" -> "USB debugging" option
6. Connect the cable and check, whether ADB interface has appeared in PC Device Manager.OK
Diagnostics ports are enbled!
Switching to Serial Port...
Failed!
Trying to enable Diagnostics ports...
Checking root access...
Phone is not rooted.
Please, root the phone manually!
Please perform the following steps:
1. Disconnect cable
2. Put phone into Normal mode manually
3. Press "Ok" button
Trying to enable Diagnostics ports...
Diagnostics ports are enbled!
Switching to Serial Port...
Failed!
Trying to enable Diagnostics ports...
Checking root access...
Phone is not rooted.
Please, root the phone manually!
Performed by 2.4.9 Software version.

El problema radica en que esta en MM 6.0, probe con kingoroot pero no sirve en 6.0 solo con 5.1, asi que busque un metodo ROOT en XDA el cual no logro comprender muy bien, segun algunos modelos tienen un puerto bloqueado y con el FlashTool2014 se puede habilitar,hago todos los pasos pero no me habilita el puerto COM del que hablan en el tutorial, http://forum.xda-developers.com/g4/g...vices-t3231759 asi que mi pregunta es la siguiente:

Es posible volver a 5.1 con KDZ, sin correr riesgo de brick?

Cualquier ayuda es bien recibida, de antemano gracias.

[samusprime]

Revivo el tema de nuevo, alguna idea ?