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Crazy problem, USB debugging drivers for Windows (VID_0502&PID_3222)


Guest dejiko

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Guest dejiko

Dear liquid expert,

I'd updated my liquid E from t&l (2.2) to CM7(2.3).

When I plug the USB cable to the phone (enabled USB debugging),

windows show a new hardware detected and ask me to install the drivers.

I found many driver from web but no one help. Then I flash back to t&l ROM, USB debugging go back to normal, ADB interface come back in windows device manager!

I was tried CM7, 7.1, MIUI, LeoGingerBread, LiquidNext, the result same :rolleyes: ;)

I tried to found the problem and discovered that the hardware ID(in windows device manager) was changed!

When I using t&l, the hardware ID is ...VID_0502&PID_3202&...

After I flash to CM7, the ID changed to ...VID_0502&PID_3222&...

I modified the inf file from liquid driver but no help....

Is it correct when flash to a CM firmware?

Any idea? Any expert can give a helping hand?

Thanks~ :rolleyes:

Regards :)

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Guest thepasto
Dear liquid expert,

I'd updated my liquid E from t&l (2.2) to CM7(2.3).

When I plug the USB cable to the phone (enabled USB debugging),

windows show a new hardware detected and ask me to install the drivers.

I found many driver from web but no one help. Then I flash back to t&l ROM, USB debugging go back to normal, ADB interface come back in windows device manager!

I was tried CM7, 7.1, MIUI, LeoGingerBread, LiquidNext, the result same ;) :D

I tried to found the problem and discovered that the hardware ID(in windows device manager) was changed!

When I using t&l, the hardware ID is ...VID_0502&PID_3202&...

After I flash to CM7, the ID changed to ...VID_0502&PID_3222&...

I modified the inf file from liquid driver but no help....

Is it correct when flash to a CM firmware?

Any idea? Any expert can give a helping hand?

Thanks~ :rolleyes:

Regards :)

You're right we have this problem with gb roms to have a working usb tether. Anyway uninstall your drivers and reboot your machine. After that install lastest drivers from acer website (Liquid E section) then you should be able to connect your phone to pc.

Anyway we are near to find a solution :rolleyes:

Edited by thepasto
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Guest dejiko
You're right we have this problem with gb roms to have a working usb tether. Anyway uninstall your drivers and reboot your machine. After that install lastest drivers from acer website (Liquid E section) then you should be able to connect your phone to pc.

Anyway we are near to find a solution :)

Thankyou very much,

I tried many times to delete the drivers and re-install it before but no help. Once I use the drivers from acer website, it works prefect!

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