Help: Need JZ4770 USB Driver

[woody67]

Hello to all who read this,

I have an ainol novo 7 basic tablet with 3.2 honeycomb. I upgraded to 4.0.1 from official site and all went well. I decided to install custom firmware since there was no appmarket (can't remember right now) and all went well until it rebooted. All I could see was the "ainol Tab novo7 Basic" screen which stood there for hours....I eventually hit the reset button and now all it does is display "ainol Tab novo7 Basic" screen. I tried to install original 3.2 from sd card but apparently it will not read from it (also tried other sd cards etc.). I tried holding down the volume + key and pressing reset button but nothing happens, only android image appears for a few hours. I can put device in dfu mode but windows 7 asks for drivers (JZ4770 USB Boot Device) and I'm unable to locate drivers (been googling for it). I'm guessing a bricked device is what resulted from my dumb actions. Any help will be immensely appreciated. If I could find the driver for JZ4770 I believe a program called livesuit could restore it. The driver included in program does not work.

[alleytom]

This download:

Ainol Novo7 Basic Android 3.2_20111029 - Downloads - Android Tablets Forum

apparently contains windows drivers for usbboot. Just a question: how do you start the basic in usbboot mode?

[epicylon]

Hello to all who read this,

I have an ainol novo 7 basic tablet with 3.2 honeycomb. I upgraded to 4.0.1 from official site and all went well. I decided to install custom firmware since there was no appmarket (can't remember right now) and all went well until it rebooted. All I could see was the "ainol Tab novo7 Basic" screen which stood there for hours....I eventually hit the reset button and now all it does is display "ainol Tab novo7 Basic" screen. I tried to install original 3.2 from sd card but apparently it will not read from it (also tried other sd cards etc.). I tried holding down the volume + key and pressing reset button but nothing happens, only android image appears for a few hours. I can put device in dfu mode but windows 7 asks for drivers (JZ4770 USB Boot Device) and I'm unable to locate drivers (been googling for it). I'm guessing a bricked device is what resulted from my dumb actions. Any help will be immensely appreciated. If I could find the driver for JZ4770 I believe a program called livesuit could restore it. The driver included in program does not work.

How did you enter DFU mode?

[woody67]

To enter DFU mode simply press the -vol and then power. You will not see anything and if it's connected to pc you'll here the device connected sound and install drivers automatically.

[woody67]

I resolved my problem thru DFU mode using USBbootTool, thanks go to andropos for posting tools and info.

To enter DFU mode simply press the -vol and then power. You will not see anything and if it's connected to pc you'll here the device connected sound and install drivers automatically.

[fabri]

I possess a basic t Ainola updated ics 4.0,3 and I simply connected the tablet I start by saying that windows 7 has found the drivers automatically (but you must set the settings to factory set to win and he does not find it) and installed its owner sofftyare icon pea green.

[losers211]

Hello to all who read this,

I have an ainol novo 7 basic tablet with 3.2 honeycomb. I upgraded to 4.0.1 from official site and all went well. I decided to install custom firmware since there was no appmarket (can't remember right now) and all went well until it rebooted. All I could see was the "ainol Tab novo7 Basic" screen which stood there for hours....I eventually hit the reset button and now all it does is display "ainol Tab novo7 Basic" screen. I tried to install original 3.2 from sd card but apparently it will not read from it (also tried other sd cards etc.). I tried holding down the volume + key and pressing reset button but nothing happens, only android image appears for a few hours. I can put device in dfu mode but windows 7 asks for drivers (JZ4770 USB Boot Device) and I'm unable to locate drivers (been googling for it). I'm guessing a bricked device is what resulted from my dumb actions. Any help will be immensely appreciated. If I could find the driver for JZ4770 I believe a program called livesuit could restore it. The driver included in program does not work.

I have the same problem with my novo 7 paladin.When i install a custom rom,the boot up will just stockup in ainol Tab novo7 Paladin screen.....but i just made it fix....I just reinstall the custom ram and it's fixed....I thought that i really brick my tablet but i didn't....
!Hope this also help to you!