Suggest you extract to the same folder you used for your adb files, USBDeview will only work when you have previously plugged your tab into the PC WHILE you were running HC Rom and BL 1 Run the exe and you will be presented with a window of all the USB devices you have ever plugged into your computer. 2 Click on 'VendorID' along the top to sort them 3 Look for the number '0502' under VendorID or 3325 'ProductID' 4 In the serial number column will be a 15-digit number this is your device ID 5 Write the number down and put a 0 in front of it and now you have your CPU ID!!! (4) From your nandroid backup In the cwm folder on your ext. Sd card - open one of your backup folders and look for 'uid.txt' file. From cwm 1.7.2 on, will dislay your 'uid' on the menu screen, and from memory TWRP does too.- (5) Run command 'adb devices' in command prompt HC ONLY (6) From Custom Recovery Most of the custom recovery's now have your uid displayed on the main screen of the recovery menu (7) From a working Tab. Open yr file explorer, esfile explorer is a great one.

Navigate to: /sys/firmware/fuse/acer_cpuid - add a zero to the front!!! Easy peasy (8)From a bricked or non-booting Tab then things become a little more complex. And more involved if you have no backup. Under Heaven Kay Epub Converter. The only way is using Linux.

Srbeen has a guide to do this using code by eppeP. There are those who being Linux noobs have had success with this method. Read the whole thread as there are some helpful hints all thru the guide. If you get stuck eppeP is still around and will help out, if you can show an example of 'how and where' something does not seem to be working for you. If your questions go unanswered its because its been answered before so please go thru the thread!!!.

Warning: Invalid argument supplied for foreach() in /srv/users/serverpilot/apps/jujaitaly/public/index.php on line 447. USBclarifyFull.f with MD5.f and usb.ids included inline just for fun V1.0 Howerd Oakford www.inventio.co.uk Displays when a USB device is connected and.

Srbeens guide Cannot boot tab because: (1) 'Write Protected - need to enter password If you encrypt your data and forget your password - you must do a full data reset wipe to get into your system again (2) Stuck on the Acer Screen From user JDGM3NT4L - Want to return to stock? This is for you. - via stock update.zip method - no cpuid required, - use with or w/out patched bootloader. - needs cwm installed - full data wipe needed (3) Other things to check - check data cables, micro-usb cable required - plug in to another USB Port - check you have the cable actually connected to both device Try a different PC. Vista/Win 7/XP usually have no problems, there are issues with Win8 and 64bit systems Also a heads up for when entering your uid's into the tool generators - a space counts as a character and will produce an incorrect sbk!!! You CANNOT use lowercase letters in your cpuid. If you do lowercase it will give you a different result Vaches new SBK Tool OR [/B] DRIVERS The drivers are not installed properly, I can hear you all already!!

I've done that over and over and its not working!!!! Sometimes if you fail to complete a nvflash you need to completely reinstall the Acer Drivers before it seems to want to finish.ssoooooooo, uninstall and reinstall!!!!

It's a pain typing 'my path' into cmd, can't I just type 'adb devices' Set adb as Environment Variable or call adb direct from command prompt first, copy the path to your install - in this case: 'Path to adb' = C: android 1. Click on the Start menu 2. Right click on Computer 3. Click on Advanced system settings 4.

Click on the Environment Variables button 5. Look for Path in the System Variables section. Double click on it 6. Go to the end of the Variable value box and put in a semicolon; 7. Now paste your 'Path to adb' after the; 8. It should look like this in this case C: android adb 9.

Now test it out - start - run/search - cmd - in cmd window type: adb devices 10. If you've followed the steps you will see your device ID - voila!!!! ¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥ ¥¥¥¥¥¥¥¥. (8th February 2013), (16th October 2013), (14th May 2013), (28th April 2012), (14th June 2013), (15th May 2012), (1st May 2012), (25th August 2013), (5th January 2013), (7th June 2012), (21st September 2013), (6th September 2014), (18th May 2013), (17th May 2014), (27th May 2012), (22nd October 2012), (4th August 2012), (24th August 2013), (2nd August 2012), (3rd June 2012), (22nd September 2012), (11th November 2012), (3rd July 2016), (20th May 2012), (17th October 2014), (12th June 2013), (18th May 2012). Quote: Originally Posted by dibb_nz If you are upgrading/downgrading using APX mode then you need your cpu id. If you're having problems then keep reading. Upgrading via an EUU/SBK method is dependant on a 'successful communication connection' between your TAB and PC If you cannot run 'adb devices' and have it return your CPU ID then the flashing process will fail.

If you have a custom ICS rom AND on the HC Bootloader this number will be your serial no. Please see note below ok, lets go, you need the correct drivers installed to begin with: 1) go to Acer Support and download the Acer Drivers 2) run the Setup.exe to install them You must also have the ADB drivers from the android-sdk (see attached zip) 3) Extract the adb files to your desktop 4) Open command prompt as admin 5) In the command prompt window type cd 6) leave a space after it 7) drag and drop the adb folder into the command window (This saves you having to enter the path manually) 8) Now, type adb devices and write your device ID down with a zero in front.done!!!

If you cannot get adb to retrieve your ID then the flashing process will not work as it should. You need to fix this first. Jesus And Mary Chain Darklands Rarlab.

*****Note: HC Bootloaders on custom ICS builds adb will report your device ID as your serial number, which of course will not work for APX based flashing - thanks to tehdomil for the heads up you guys will need your original HC CPU ID which you can get from the back up you made before flashing the ICS rom. For those that didn't - try usbdeview below. ***** How to retrieve your CPU ID from USBDeview Suggest you extract to the same folder you used for your adb files, just to keep things tidy.you're bound to want these things again 1) If you haven't plugged your tab into this pc before, do so now, before you run the program. 1a) Run the exe and you will be presented with a window of all the USB devices you have ever plugged into your computer. 2) click on 'VendorID' at the top to sort them 3) Look for the number '0502' under VendorID or 3325 'ProductID' 4) In the serial number column will be a 15-digit number this is your device ID 5) Write the number down and put a 0 in front of it and now you have your CPU ID The adb guide will still apply as far as getting your tab and pc talking on the same wave length. Ok i'm amending the guide as we speak, just to be clearer. The device ID as reported by adb is 15 digits long the (UID) when we use this no.

For an EUU based flash we add a 0 to the front making 16 digits (CPUID) the one in your nand adds 0x to the basic UID 17 digits the CPUID from the EUU is for Honeycomb bootloaders Which I believe is different for ICS bootloaders and different again for HC b/l on ICS Rom!!! I tried the SBK generator last nite for the first time and entered only my UID and had no probs so give that a go (in the example you gave) 033c20c541a01d7. Quote: Originally Posted by dibb_nz Ok i'm amending the guide as we speak, just to be clearer. The device ID as reported by adb is 15 digits long the (UID) when we use this no. For an EUU based flash we add a 0 to the front making 16 digits (CPUID) the one in your nand adds 0x to the basic UID 17 digits the CPUID from the EUU is for Honeycomb bootloaders Which I believe is different for ICS bootloaders and different again for HC b/l on ICS Rom!!! I tried the SBK generator last nite for the first time and entered only my UID and had no probs so give that a go (in the example you gave) 033c20c541a01d7.