Only feature remaining in P81 is USB OTG support.
So I am working on Panasonic P81 for making usb otg pendrive workable on this device.
Prerequisites
Panasonic P81 device
OTG cable ( micro usb B male to usb A female )
Pendrive ( usb 2.0 )
USB host diagnostics App
Farmaroot App
Es File Explorer App
Two things are important for usb otg to work in HOST mode
1. It should provide power to usb drive and
2. Kernel & Driver support
Best app for testing usb otg support for p81 is USB HOST diagnostics
The original settings on usb host diagnostics app on p81 fresh device.
file:///D:/Documents%20and%20Settings/myname/Desktop/Screenshot_2015-08-27-10-33-20%20old.PNG
<<<<<<<<<<<<<<<<<<<< SOLUTION >>>>>>>>>>>>>>>>>>>
STEP 1 : ROOTING
I have rooted my device using FARMAROOT app Version 1.9.3 ( single touch method ).
This app doesn’t removes your previously stored device and app data so this method is very safe for rooting.
Usage
Install & Open Framaroot and select the following action :*Install SuperSU
Done !
STEP 2 : ANDROID API
1. CREATE File : android.hardware.usb.host.xml
Goto folder /system /etc/permissions
To enable USB host API support you should add a file named*( android.hardware.usb.host.xml ) and containing the following lines:
<? xml version="1.0" encoding="utf-8"?>
<permissions>
<feature name="android.hardware.usb.host"/>
</permissions>
Copy this file into folder*/system/etc/permissions
2. MODIFY File : handheld_core_hardware.xml
Goto folder /system /etc/permissions
find filename *handheld_core_hardware.xml
and add*<feature name="android.hardware.usb.host"/>*into**<permissions>*section
3. COPY the above two Files in this location : /system /etc /permissions
4. Reboot your device.
After adding two xml files.
This are the current settings on usb otg diagnostics.
file:///D:/Documents%20and%20Settings/myname/Desktop/Screenshot_2015-08-27-10-33-20.png
I'm in the middle of the process for it to work.
Xda members kindly support, suggest, update, hint, comment please and make it complete :)
So I am working on Panasonic P81 for making usb otg pendrive workable on this device.
Prerequisites
Panasonic P81 device
OTG cable ( micro usb B male to usb A female )
Pendrive ( usb 2.0 )
USB host diagnostics App
Farmaroot App
Es File Explorer App
Two things are important for usb otg to work in HOST mode
1. It should provide power to usb drive and
2. Kernel & Driver support
Best app for testing usb otg support for p81 is USB HOST diagnostics
The original settings on usb host diagnostics app on p81 fresh device.
file:///D:/Documents%20and%20Settings/myname/Desktop/Screenshot_2015-08-27-10-33-20%20old.PNG
<<<<<<<<<<<<<<<<<<<< SOLUTION >>>>>>>>>>>>>>>>>>>
STEP 1 : ROOTING
I have rooted my device using FARMAROOT app Version 1.9.3 ( single touch method ).
This app doesn’t removes your previously stored device and app data so this method is very safe for rooting.
Usage
Install & Open Framaroot and select the following action :*Install SuperSU
Done !
STEP 2 : ANDROID API
1. CREATE File : android.hardware.usb.host.xml
Goto folder /system /etc/permissions
To enable USB host API support you should add a file named*( android.hardware.usb.host.xml ) and containing the following lines:
<? xml version="1.0" encoding="utf-8"?>
<permissions>
<feature name="android.hardware.usb.host"/>
</permissions>
Copy this file into folder*/system/etc/permissions
2. MODIFY File : handheld_core_hardware.xml
Goto folder /system /etc/permissions
find filename *handheld_core_hardware.xml
and add*<feature name="android.hardware.usb.host"/>*into**<permissions>*section
3. COPY the above two Files in this location : /system /etc /permissions
4. Reboot your device.
After adding two xml files.
This are the current settings on usb otg diagnostics.
file:///D:/Documents%20and%20Settings/myname/Desktop/Screenshot_2015-08-27-10-33-20.png
I'm in the middle of the process for it to work.
Xda members kindly support, suggest, update, hint, comment please and make it complete :)
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