[Q] How to enable Diag Mode? - Asus Padfone X and S

I want to use QPST to unlock bands
But I have to enable Diag Mode first
I'v tried [setprop sys.usb.config diag,adb] [setprop persist.usb.eng 1] [echo 1 > /sys/class/android_usb/android0/enable]
but doesn't work...

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windswoods said:
I want to use QPST to unlock bands
But I have to enable Diag Mode first
I'v tried [setprop sys.usb.config diag,adb] [setprop persist.usb.eng 1] [echo 1 > /sys/class/android_usb/android0/enable]
but doesn't work...
Click to expand...
Click to collapse
As far as I can tell you need a different pinout usb cable or something. Even in engineering mode and enabling diag mode does not work
I have tried everything I know and have come to the idea that the phones usb port has a different pinout for qcom usb and it is infact enabling. we can test this by flashing cm12 and trying to enable qcom usb. But I am not willing to go that far

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tjsooley said:
As far as I can tell you need a different pinout usb cable or something. Even in engineering mode and enabling diag mode does not work
I have tried everything I know and have come to the idea that the phones usb port has a different pinout for qcom usb and it is infact enabling. we can test this by flashing cm12 and trying to enable qcom usb. But I am not willing to go that far
Click to expand...
Click to collapse
It sounds hard to do ..
I found this on the web:
on property:sys.usb.config=diag,adb
write /sys/class/android_usb/android0/enable 0
write /sys/class/android_usb/android0/idVendor 05C6
write /sys/class/android_usb/android0/idProduct 9025
write /sys/class/android_usb/android0/f_diag/clients diag
write /sys/class/android_usb/android0/f_serial/transports smd,tty
write /sys/class/android_usb/android0/f_rmnet/transports smd,bam
write /sys/class/android_usb/android0/functions diag,adb,serial,rmnet,mass_storage
write /sys/class/android_usb/android0/enable 1
start adbd
setprop sys.usb.state $sys.usb.config
on property:sys.usb.config=diag,mdm,adb
stop adbd
write /sys/class/android_usb/android0/enable 0
write /sys/class/android_usb/android0/idVendor 05C6
write /sys/class/android_usb/android0/idProduct 9031
write /sys/class/android_usb/android0/f_diag/clients diag,diag_mdm
write /sys/class/android_usb/android0/f_serial/transports hsic,tty
write /sys/class/android_usb/android0/f_serial/transport_names serial_hsic
write /sys/class/android_usb/android0/f_rmnet/transports hsic,hsic
write /sys/class/android_usb/android0/f_rmnet/transport_names rmnet_hsic
write /sys/class/android_usb/android0/functions diag,adb,serial,rmnet,mass_storage
write /sys/class/android_usb/android0/enable 1
start adbd
setprop sys.usb.state ${sys.usb.config}
# Fusion 3 composition with diag_mdm and adb
on property:sys.usb.config=diag,diag_mdm,serial_hsic,serial_tty,rmnet_hsic,mass_storage,adb
write /sys/class/android_usb/android0/enable 0
write /sys/class/android_usb/android0/idVendor 05C6
write /sys/class/android_usb/android0/idProduct 9031
write /sys/class/android_usb/android0/f_diag/clients diag,diag_mdm
write /sys/class/android_usb/android0/f_serial/transports hsic,tty
write /sys/class/android_usb/android0/f_serial/transport_names serial_hsic
write /sys/class/android_usb/android0/f_rmnet/transports hsic,hsic
write /sys/class/android_usb/android0/f_rmnet/transport_names rmnet_hsic
write /sys/class/android_usb/android0/functions diag,adb,serial,rmnet,mass_storage
write /sys/class/android_usb/android0/enable 1
start adbd
setprop sys.usb.state ${sys.usb.config}
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I try to use 'android terminal emulator' ,and then connect to PC
It appear a unknow device but I can't find driver for it..

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windswoods said:
It sounds hard to do ..
I found this on the web:
on property:sys.usb.config=diag,adb
write /sys/class/android_usb/android0/enable 0
write /sys/class/android_usb/android0/idVendor 05C6
write /sys/class/android_usb/android0/idProduct 9025
write /sys/class/android_usb/android0/f_diag/clients diag
write /sys/class/android_usb/android0/f_serial/transports smd,tty
write /sys/class/android_usb/android0/f_rmnet/transports smd,bam
write /sys/class/android_usb/android0/functions diag,adb,serial,rmnet,mass_storage
write /sys/class/android_usb/android0/enable 1
start adbd
setprop sys.usb.state $sys.usb.config
on property:sys.usb.config=diag,mdm,adb
stop adbd
write /sys/class/android_usb/android0/enable 0
write /sys/class/android_usb/android0/idVendor 05C6
write /sys/class/android_usb/android0/idProduct 9031
write /sys/class/android_usb/android0/f_diag/clients diag,diag_mdm
write /sys/class/android_usb/android0/f_serial/transports hsic,tty
write /sys/class/android_usb/android0/f_serial/transport_names serial_hsic
write /sys/class/android_usb/android0/f_rmnet/transports hsic,hsic
write /sys/class/android_usb/android0/f_rmnet/transport_names rmnet_hsic
write /sys/class/android_usb/android0/functions diag,adb,serial,rmnet,mass_storage
write /sys/class/android_usb/android0/enable 1
start adbd
setprop sys.usb.state ${sys.usb.config}
# Fusion 3 composition with diag_mdm and adb
on property:sys.usb.config=diag,diag_mdm,serial_hsic,serial_tty,rmnet_hsic,mass_storage,adb
write /sys/class/android_usb/android0/enable 0
write /sys/class/android_usb/android0/idVendor 05C6
write /sys/class/android_usb/android0/idProduct 9031
write /sys/class/android_usb/android0/f_diag/clients diag,diag_mdm
write /sys/class/android_usb/android0/f_serial/transports hsic,tty
write /sys/class/android_usb/android0/f_serial/transport_names serial_hsic
write /sys/class/android_usb/android0/f_rmnet/transports hsic,hsic
write /sys/class/android_usb/android0/f_rmnet/transport_names rmnet_hsic
write /sys/class/android_usb/android0/functions diag,adb,serial,rmnet,mass_storage
write /sys/class/android_usb/android0/enable 1
start adbd
setprop sys.usb.state ${sys.usb.config}
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I try to use 'android terminal emulator' ,and then connect to PC
It appear a unknow device but I can't find driver for it..
Click to expand...
Click to collapse
Can you post the script file your using?

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tjsooley said:
Can you post the script file your using?
Click to expand...
Click to collapse
I don't know how to use script file
I type it on 'android terminal emulator'
adb shell
su
stop adbd
echo 0 > /sys/class/android_usb/android0/enable
echo 1004 > /sys/class/android_usb/android0/idVendor
echo 631B > /sys/class/android_usb/android0/idProduct
echo 239 > /sys/class/android_usb/android0/bDeviceClass
echo 2 > /sys/class/android_usb/android0/bDeviceSubClass
echo 1 > /sys/class/android_usb/android0/bDeviceProtocol
echo tty > /sys/class/android_usb/android0/f_acm/acm_transports
echo diag,diag_mdm > /sys/class/android_usb/android0/f_diag/clients
echo acm,diag,mtp,adb > /sys/class/android_usb/android0/functions
echo 1 > /sys/class/android_usb/android0/enable 1
start adbd
setprop sys.usb.state diag,adb

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Here is a script file from that code. it does change the driver type. I tried the modified htc diag drivers forcing them and it does not work so if this did put the phone is qcom mode we need to find the drivers. to run the script you need to copy it to the /data and using root explorer click on it and select execute you will need to adjust the permissions to allow exec first

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tjsooley said:
Here is a script file from that code. it does change the driver type. I tried the modified htc diag drivers forcing them and it does not work so if this did put the phone is qcom mode we need to find the drivers. to run the script you need to copy it to the /data and using root explorer click on it and select execute you will need to adjust the permissions to allow exec first
Click to expand...
Click to collapse
I successfully installed the driver,but QPST still not connected to the phone..

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windswoods said:
I successfully installed the driver,but QPST still not connected to the phone..
Click to expand...
Click to collapse
I am in the same spot

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tjsooley said:
As far as I can tell you need a different pinout usb cable or something. Even in engineering mode and enabling diag mode does not work
I have tried everything I know and have come to the idea that the phones[QRCODE][/QRCODE] usb port has a different pinout for qcom usb and it is infact enabling. we can test this by flashing cm12 and trying to enable qcom usb. But I am not willing to go that far
Click to expand...
Click to collapse
I have tried to flash cm12(cm-12.1-20150417-NIGHTLY-t00n.zip),then use different script file. But when I do when the phone is not even connected to the computer, really strange.
Finally, I went back to the Android 4.4...

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9002 is no diag port for QPST, forcing HTC modified drivers wont work here. It should be Asus's own Qualcomm Port ( if there is any ).
https://play.google.com/store/apps/details?id=com.afp_group.software&hl , install this apk to Asus phone and try to find any secret code ( dial pad combination ). I have found a couple of secret codes that opens diag port for QPST and installed them with Qualcomm's own drivers, Vivo Xplay 3s for example, in early days. Please do a backup, some of secret codes do hard reset to phone. Hope this helps.
PS: Try on stock rom please.
---------- Post added at 10:35 PM ---------- Previous post was at 10:28 PM ----------
windswoods said:
I have tried to flash cm12(cm-12.1-20150417-NIGHTLY-t00n.zip),then use different script file. But when I do when the phone is not even connected to the computer, really strange.
Finally, I went back to the Android 4.4...
Click to expand...
Click to collapse
Trying to install cm11 and the command "setprop sys.usb.config diag,adb, or setprop persist.usb.eng 1" might help too. No diag ports in Android 5 with those scripts ( commands ) as far as i know ( experianced it on Oneplus, works on Kitkat, nothing on Lolipop).

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os_man said:
9002 is no diag port for QPST, forcing HTC modified drivers wont work here. It should be Asus's own Qualcomm Port ( if there is any ).
https://play.google.com/store/apps/details?id=com.afp_group.software&hl , install this apk to Asus phone and try to find any secret code ( dial pad combination ). I have found a couple of secret codes that opens diag port for QPST and installed them with Qualcomm's own drivers, Vivo Xplay 3s for example, in early days. Please do a backup, some of secret codes do hard reset to phone. Hope this helps.
PS: Try on stock rom please.
---------- Post added at 10:35 PM ---------- Previous post was at 10:28 PM ----------
Trying to install cm11 and the command "setprop sys.usb.config diag,adb, or setprop persist.usb.eng 1" might help too. No diag ports in Android 5 with those scripts ( commands ) as far as i know ( experianced it on Oneplus, works on Kitkat, nothing on Lolipop).
Click to expand...
Click to collapse
Done that their is none. I know asus uses the calculator to enable the factory test mode its possible their is a calc code to enable the diag port

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I got it!
I got it!
I got a special Nandroid can turn on diag mode
Use Recovery to restore it.
And it contain some tools can turn diag mode
https://drive.google.com/file/d/0BwZ5B9Qa5muabG9vVTRfc2sxMG8/view?usp=sharing

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windswoods said:
I got it!
I got a special Nandroid can turn on diag mode
Use Recovery to restore it.
And it contain some tools can turn diag mode
https://drive.google.com/file/d/0BwZ5B9Qa5muabG9vVTRfc2sxMG8/view?usp=sharing
Click to expand...
Click to collapse
Awesome! WHat about QPST? What kind of driver do we need? Can i use this to my Padfone S?

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paleszgergo said:
Awesome! WHat about QPST? What kind of driver do we need? Can i use this to my Padfone S?
Click to expand...
Click to collapse
QPST works perfect,I successfully unlocked bands thant I can use 3G in my country.
I think padfone s is the same, but I didn't have padfone s , you can try.

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windswoods said:
I got it!
I got a special Nandroid can turn on diag mode
Use Recovery to restore it.
And it contain some tools can turn diag mode
https://drive.google.com/file/d/0BwZ5B9Qa5muabG9vVTRfc2sxMG8/view?usp=sharing
Click to expand...
Click to collapse
What recovery do you use? CWM or TWRP or stock?

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Could you post what you did in this rom to get qpat workong? I want to get ot working on padfrone s firmware
Sent from my ASUS_T00N using Tapatalk

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tjsooley said:
Could you post what you did in this rom to get qpat workong? I want to get ot working on padfrone s firmware
Sent from my ASUS_T00N using Tapatalk
Click to expand...
Click to collapse
:good: yeah, the backup didnt work on padfone s

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My step:
root
flash recovery (cwm6)
unlock bootloader
install padfone s rom
use recovery(cwm6) restore from sperial Nandroid backup
my deviceadfone x

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windswoods said:
My step:
root
flash recovery (cwm6)
unlock bootloader
install padfone s rom
use recovery(cwm6) restore from sperial Nandroid backup
my deviceadfone x
Click to expand...
Click to collapse
Won't boot up. got CWM, unlocked BL, restored and then nothing happens

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paleszgergo said:
Won't boot up. got CWM, unlocked BL, restored and then nothing happens
Click to expand...
Click to collapse
I do beleave his restore is padfone x firmware not s so you should need to boot cwm6 format everything then restore