Database Users

[Q] a500 Not entering APX mode for ICS bootloader

I have had my a500 since mid-2011 and within having it for 30 Minutes, I rooted it using ginger-break. Then I Used Acer Recovery Installer from the Market to Install Thor's CWM Recovery and Lightspeed rom. I updated to the Lightspeed ICS 4.4 I believe and now Im looking to upgrade to Flexreaper but I need ICS bootloader to do so. I have tried this Method with the tools such as APX tool and afterota, But since I never updated with a stock OTA update from acer the afterota does not work and I have gotten my cpuid and the SBK and both work. I have entered APX mode both manually and through APX tool. But at this point I continue to get errors like cannot locate APX device. I do know that I have the drivers downloaded from the acer website for the a500 and the APX device shows up as "Acer Piccaso Boot Recovery" but It will not show up with the "Acer Bootloader" on the tablet as the APX tool describes. I am currently downloading a stock rom and trying again just incase it was the ROM causing any issues. The Stock rom will be rooted and the recovery will be unlocked. Any ideas on whats happening? Did i mess up by not OTA updating? Is my device an older "version" and I can not properly enter the stock bootloader?

Hi cpgifford,
Did you get anywhere with your bootloader update? I am in a similar situation - rooted in GB - updated to ICS and APX mode does not seem to work.

Had the same problem.
The solution is:
When you are conected to your pc.
You must set your device in apx mode by hand.
Hold the little reset button with a needle or something and hold the power button for I think max 5sec.
If windows say new device found(sound) release the buttons.
If now displays black and the power button is on(led)
You are in apxmode.
Now you can flash the bootloader.
I did it with the blackthun3r tool
I hope that will help you,
when i had the problem i was scared because my devise won't boot any more.
After it all was fine.
Regards Sorgenbringer
Gesendet von meinem Iconia A500 mit Tapatalk 2

Sorgenbringer said:
Had the same problem.
The solution is:
When you are conected to your pc.
You must set your device in apx mode by hand.
Hold the little reset button with a needle or something and hold the power button for I think max 5sec.
If windows say new device found(sound) release the buttons.
If now displays black and the power button is on(led)
You are in apxmode.
Now you can flash the bootloader.
I did it with the blackthun3r tool
I hope that will help you,
when i had the problem i was scared because my devise won't boot any more.
After it all was fine.
Regards Sorgenbringer
Gesendet von meinem Iconia A500 mit Tapatalk 2
Click to expand...
Click to collapse
if this /\ doesn't work then make sure you have no software that dictates your drivers like driver manager, also disable you antivirus and any cleaning software like advanced system car

Thanks for the update - I will work up the courage to try and flash the bootloader again. atm I am rocking ICS on the GB bootloader so I am not in too much of a rush however all the roms will eventually require the ICS bootloader for more advanced features.

helpw with unbricking a500
Hello all,
I tried to installed ICS based on this post here http://forum.xda-developers.com/show....php?t=1622425.
here are the steps i did
1. downloaded all the items required that is APX flash tool and Thor 1.7.3 recovery, V8-UNL-ICS-HC-bootloader-MULTI-cwm.zip
2. got my cpuid and sbk
3. connected the iconia to computer with usb cable
4. started the apx flash tool.
5. entered my sbk by copy from text file and pasting in the dialog box of flash tool. and clicked the right arrow
6. selected the 'V8-UNL-ICS-HC-bootloader-MULTI-cwm.zip' file.
7. saw the acer logo and the a500 in apx mode
8. finally the flash tool said done and asked to boot the tablet.
9. after booting the tablet, i found that it only says 'Skrilax-CZ's bootloader V8 Bootin primary kernel image"
I am now completely lost as how I can move forward to install the Thor 1.7.3 revoery and the ICS ROM on here.
I am unable to make this tablet go into APX mode as suggested in the post by civato, both manually as well as using the blackthund3r a500 manager. A500 manager reports 'A500 detected in normal mode. debugging enabled.
I would appreciate any help on resolving this.
Thanks
sp

The bootloader is already on your tab. Turn the tab off, press and hold vol- and press the power button to turn it on and see, if it boots into recovery.
Gesendet von meinem Iconia A501 mit Tapatalk 2

1andoid said:
Hello all,
.
.
.
4. started the apx flash tool.
5. entered my sbk by copy from text file and pasting in the dialog box of flash tool. and clicked the right arrow
6. selected the 'V8-UNL-ICS-HC-bootloader-MULTI-cwm.zip' file.
...
I am unable to make this tablet go into APX mode as suggested in the post by civato, both manually as well as using the blackthund3r a500 manager. A500 manager reports 'A500 detected in normal mode. debugging enabled.
I would appreciate any help on resolving this.
Thanksnot
sp
Click to expand...
Click to collapse
b
I'm a wee bit confused here.
Step 4 OK
Step 5 OK
Step 6 ??
The apxflash tool usually uses the a500.apex files UNLESS u choose use yr own files option
The zip u flashed is what u need to use Civ's manual nvFlash method
BUT apxFlash IS able to use the .bin and .img from the extracted files inside the zip and
I.m wondering if this has caused yr issue with entering apx mode again, I don't think it should have,
but there's been some weird things happening lately so its hard to say!!!!
But for future reference it may be good practice to use the apxFlash-in-app bundles for the initial flash OR
run the zip file via manual nvFlash just in case there is conflict.....
Once u have the patched BL on yr tab feel free to experiment to yr hearts desire, lol....
Just stick with the program for yr initial flash!!!
U now have fastboot available to u, any particular reason u r needing to use the automated tools?
Check yr drivers and reinstall if need be and reboot both devices....
dibb
Sent from my A500 using XDA Premium HD app

help

So I have the acer a500 with the stock ics and rooted. i was using my tablet just fine last night and later on went to use it again and now its stuck on the acer screen. i have tried the resets for recovery aND IT does not work. its still stuck on the acer screen. can anyone help me? please. my tablet is the gen2 when i received the ics update if that helps. and as mentioned it was fine until last night. is there a way i can reinstall it with the sd card? i would love the stock image if possible.

Wrong forum section.

nishka256 said:
So I have the acer a500 with the stock ics and rooted. i was using my tablet just fine last night and later on went to use it again and now its stuck on the acer screen. i have tried the resets for recovery aND IT does not work. its still stuck on the acer screen. can anyone help me? please. my tablet is the gen2 when i received the ics update if that helps. and as mentioned it was fine until last night. is there a way i can reinstall it with the sd card? i would love the stock image if possible.
Click to expand...
Click to collapse
Download a stock acer image and place it on a MicroSD under the name of update.zip then boot into recovery
But yes it is the wrong forum section - should be in Q&A doesn't bother me too much but it irritates devs because it's the development forum
Sent from my Iconia A500 using Tapatalk 2

ok
hi, thank you, please im not good at this. can you tell me a link for the stock? and tell me how do i boot it?
thank you

so can anyone direct ne to a sstock zip file of ics for the gen2 acer a500 tablet that works. i have no idea how my tablet got messed up. its stuck on the acer screen. ive tried so many things. i have tried the reset pinhole button, i have downloaded a lot of zip files or roms and tried to do the volume, power button and all i get is a robot with red triangle. i cannot use usb because my computer wont read it not even after downloading drivers. anyone help me please?

nishka256 said:
so can anyone direct ne to a sstock zip file of ics for the gen2 acer a500 tablet that works. i have no idea how my tablet got messed up. its stuck on the acer screen. ive tried so many things. i have tried the reset pinhole button, i have downloaded a lot of zip files or roms and tried to do the volume, power button and all i get is a robot with red triangle. i cannot use usb because my computer wont read it not even after downloading drivers. anyone help me please?
Click to expand...
Click to collapse
I'm not sure what may have happened but the easiest way to fix your tab is to downgrade back to HC using an acer utility called an "EUU". you will need your cpuid for this so i hope you have saved it somewhere.
Look here for 'jazzyjames' tutorial How to rollback to HC - for instructions on how to do this and a link to timmydeans HC EUU - also take a look thru my cpuid post (link in sig) for loads of info and links and even how to get yr cpuid if u dont have it

thanks i tried it and follow instructions numerous times. evry time i get to the step where it says "entering acer download mode on my tablet" on the EUU program on my laptop it says it "failed" so i try and try again with the same results. im running out of options. i dont know what to do.

maybe give this a shot. I've never had to use it myself but it's probably worth a shot.
How to unbrick your tablet -
http://forum.xda-developers.com/showthread.php?t=1699277

oh heck that doesnt sound too good, i've not heard of the actual EUU "failing" guess thats the result of the usb issue you spoke of!
The "update.zip" method, you have 2 choices here See this thread for all the Official Acer Stock Roms - Ensure you download a "Full" rom and not just one of the update packages....instructions are in the first post...
You need to extract the update.zip and it may need to be decrypted as I said instructions for all this are in the OP!!
method2 - I've tried this once!! I got pretty frustrated real quick. Its a buggy chinese rom - took me a good hour to finally get into flashing a recovery, but it did work and plenty of others
have posted success with it... drkalo has a guide right here
Failing that m8 yr options are very, very few...
Try on a different computer so we can rule that out...or not!
or try to troubleshoot the usb issue....there are the only 2 ways via sdcard or pc/usb...
thinking about it now, in your post you said
"i cannot use usb because my computer wont read it not even after downloading drivers. anyone help me please?"
Not sure I follow, wouldnt have thought you'd get all that way to download mode without USB drivers to begin with.
You have debugging enabled in settings and you connect your cable to your pc but your tab does not show up on your PC in Device Manager???
Are you still on the stock bootloader??what about recovery??

this is what comes up
this is what comes up after trying this methid

nishka256 said:
this is what comes up after trying this methid
Click to expand...
Click to collapse
So this window that pops up saying 'failed' and with instructions to go into apx mode - did u do this? what happened after you did it?
I haven't seen this particular error but normally with the downgrade process you do not have yr tab connected UNTIL you see the "cant detect your iconia tab" window (with similar instructions to enter apx mode manually) did you see this window at all? you do not enter your cpuid until AFTER you have put yr tab in apx mode and connected to yr PC, then the green status bar shows and then you should see "Congratulations".
To check you are in apx mode your tab screen is black and the power light is ON.
Now before you connect yr tab to yr PC open up Device Manager (pc) so you can make sure the apx/usb driver loads when you connect the cable - it will show under "USB Controllers". Once you can confirm the drivers are installed then you should be all good
The drivers are a bit of a pain as there are different ones for each different 'mode' of your tab i.e
USB driver that allows you to see the contents of yr tab from yr PC
ADB driver that allows yr tab and pc to communicate by sending commands to yr tab via yr PC
APX Driver which you normally only see while running HC, but yr PC can sometimes report an error with the "apx device" if the drivers have not installed properly
Acer Boot/Recovery Driver which NEEDS to be installed for any type of nvflash or EUU flash to be successful
Fastboot Driver if you have flashed bootloader v3 up this driver will load when you enter "Fastboot"
This is why folks have trouble with drivers and why we keep telling them "reinstall the drivers!!!" The Acer drivers from acer support AND the Google adb drivers which you can get from the first post of my cpuid thread (link in sig) the zip also has the fastboot drivers and saves you having to download the full android sdk. Having device manager OPEN while attempting any type of flash definitely helps you see whats happening - or not - driver wise...

Help not working iconia A500 after hard reset?

can some one help please. my son had put a password on my a500 and could not remember what it was, so used the buttons to do a hard reset and i got a error saying UNRECOVERABLE BOOTLOADER ERORR (0X19000008) and now it wont start and hangs on the acer logo.
its never being flashed with any rom or rooted,( never needed anything like that)
im quite new to all this guys and could with some help to fix it

mark845 said:
can some one help please. my son had put a password on my a500 and could not remember what it was, so used the buttons to do a hard reset and i got a error saying UNRECOVERABLE BOOTLOADER ERORR (0X19000008) and now it wont start and hangs on the acer logo.
its never being flashed with any rom or rooted,( never needed anything like that)
im quite new to all this guys and could with some help to fix it
Click to expand...
Click to collapse
ok i have flashed the a500 by this guied http://forum.xda-developers.com/showthread.php?t=1276227
all went well, the a500 restared and said please do not restart or reset. updae will finsh in the next 7mins.
and now the a500 is blinking on the andriod logo?

mark845 said:
ok i have flashed the a500 by this guied http://forum.xda-developers.com/showthread.php?t=1276227
all went well, the a500 restared and said please do not restart or reset. updae will finsh in the next 7mins.
and now the a500 is blinking on the andriod logo?
Click to expand...
Click to collapse
ok lets try this out,
power off your tab, hold the volume down and power button, continue holding both buttons until the tab load the acer logo. are you coming into recovery?
if so use the volume to go down to advanced, then wipe dalvic cache, then click yes, it will take a second or two. when the wipe is complete try goin back in the options to find reboot system. with any luck it may fix you
you should see a screen saying optimizing apps .
hope it helps :highfive:
scratch that^^ read your post abit more in depth and im assuming you must have recovery and have wiped dalvik while doin the above,.
try this method to install the v7 or v8 bootloader its the ics version and unlocked/patched im using v7 right now after i got a bootloop and error saying bootloader unverified.
http://forum.xda-developers.com/showthread.php?t=1622425
the area you wanna concentrate on is after step 6 do read the entire thread though and remember to always have your cpuid!!
ALL REPS GO TO CIVATO /BLACKTHUNDER THE A500 DEMI-GODS
Note: please read everything twice before performing any dangerous operations on your tab i will not be held responsible
STEP 6 INSTALLING ICS BOOTLOADER
Automated flashing tool
USING blackthund3r ATX flash tool , It makes it all a little easier !
You need help on this ! Here is a walk thru!
-download the APX-FLASH-Tool & Manager
-Download one of the V8 unlocked bootloader apx flash packages combined with a recovery of your choise.
V8-pubA50._public_recovery.a500apx
V8-Thor_1.7.3_recovery.a500apx
V8-TWRP_2.1.3_ICS_recovery.a500apx
- Firts you do the Steps 1-2-3- 4 of the main guide !!
-1-Reboot your tablet and make sure on your tablet: "Settings" -> "Applications" -> "Development" -> "USB debugging" switch on.
-2-Now start the "A500APXFlash.exe" , the tool will start .
-3-When it askes for your SBK you need to type it in , the v0.4 APX flash tool will give your SBK automaticly !!
-4-Now you select "Use an A500 APX Flash Tool Package.(.a500apx)
-5-Select the package that you want,(you click on the right arrow to continue)
-6-Now you can select "Manual Method" or "Automatic Method". (I always pick Automatic)
-7-Click on "Enter APX Mode" (now it will do his thing)
-8-When it says "Done! press to run again" (even if it says on the bottom of the app "no apx mode devices are connected") you click on the right arrow to continue.
-It will ask if you are ready (click yes if you are)
-Let the app do his thing and wait !!!!!! Until it says "Done! Press and hold power to switch off then power back on!"
Optional A500MANAGER
What does it do :
· One-click APX Mode entry
· One-click Recovery Mode entry
· One-click fastboot entry for patched bootloaders
· Instant logcat viewer
· Instant dmesg Viewer
· Function which dumps the dmesg to a text file on the desktop
· Serial number extraction to make SBK calculation exponentially easier
· Links to ICS Root, A500 APX Flash Tool and two download links (Acer and my mirror) for USB Drivers
· Shows what mode the tablet is in at the bottom

thanks for trying to help m8. the a500 does not turn on so how can i switch on usb debugging?

mark845 said:
thanks for trying to help m8. the a500 does not turn on so how can i switch on usb debugging?
Click to expand...
Click to collapse
erm well mate...u dont, you enter apx mode manually with the reset button and power button.
like i said read the whole thread buddy :silly:

Gotcha mate. So APX mode is like USB dubugging right?
Time to read.
Ill post back.

mark845 said:
Gotcha mate. So APX mode is like USB dubugging right?
Time to read.
Ill post back.
Click to expand...
Click to collapse
im not the best but from i know and understand =
apx mode is like the base programming/flashing state for making changes to your tabs guts/ loading software/os,.
usb debugging is for locating/extracting/uploading information to a system with already loaded software/os
you would need usb debugging to let the flashtool automatically set the tab into apxmode/ as doin it manually can be a hassle, but since you cannot turn usb debugging on to use that feature of the tool you should be ok to manually power into debugging and continue with the guide
tip: i learnt the 1-week till 3am way, you must have the usb plugged to enter apxmode.......or is it the other way around? or is it the charger? lol i cant remember srry
note: yes bruuu read, read, read, these steps are very dangerous to your tab if performed incorrectly. check everything, even look further down the threads to see what problems and solutions others have run into before flashing anything.
let us know how your doin and hopefully we're have it live n kicking again soon

ok im in APX mode. i start the manger and it asks for the SBK.
If i red this right the tool should get the sbk for me?
-3-When it askes for your SBK you need to type it in , the v0.4 APX flash tool will give your SBK automaticly !!
but the tool does not give me it?

-STEP 3=Now go to vache's site to get your SBK
you put your cpuid in and it gives you your sbk
these steps are further down the page (i know its set out weird)
How to get my CPUID ?
On HC Rom or HC bootloader (3.01) or you got a old nandroid backup do this to get your cpuid
-You can find your "cpuid" in one of your "nandroidbackups" that you made with cwm (look on your external SD/clockworkmod/backup=uid.txt ). It's the uid text you are looking for.
-Or when you connect your tablet and type in adb devices in cmd you get your cpuid
-Or usbdeview see more info here , thanks to dibb_nz
ON ICS ROM or ICS booloader (0.3.11 or 0.3.12) do this to get your cpuid:
Or you Install and launch Android terminal app on tablet. Run the following command: dmesg>/mnt/external_sd/dmesg.txt
Open up dmesg.txt (will be stored on your external SD) and look for androidboot.serialno. That is your CPUID.
Or try the following to get your cpuid (thanks to japinder)
-Reboot the Tab & just use the command 'dmesg | grep androidboot.serialno' (without quotes).
It displays the cpuid there & then. No extra lines, no need to save to file & then search. If the Tab hasn't been rebooted in a while, then the line containing 'androidboot.serialno' entry is lost/overwritten, so it won't even be there in the 'dmesg' output. Running the above command after a fresh reboot will always yield the result in an easier way.
so when you got your cpuid go to vache's site put it in and get your sbk, u can use the relative step in the thread to check your sbk is correct if you feel the need.
Enter it into the a500flash tool download a500
flashtool
click arrow
then select a ".a500apx" package u can get one here : skrillax BL's
Im using the v7
click arrow the tool should then do its thang! when it says pass/complete/get me a beer just restart your tab and it should be good to go.,
these are the steps i took on my tab when i had a unverified bootloader error and it fixed it all for me,... but i can not be taken responsible .....your tabs not working anyways so eh lol

Thanks for all your help.
Looks like its just a brick as i have no backups what so ever and it's never being rooted and it won't boot what so ever :crying:
Thanks mark

but it should work with the guide above?
after everything if you dont want it ill take it off your hands or a good price?

I really would like to get this up and running again but i just can't see how. Ive spent the last two days reading as many threads as i can and i can't see any way to fix this and it's doing my head in........
Keep reading on......

Do i still need my cpuid if I'm downgrading to a stock rom?

mark845 said:
Do i still need my cpuid if I'm downgrading to a stock rom?
Click to expand...
Click to collapse
its always good to have cpuid, and i dont think you can go back to stock rom unless you follow the guide and get recovery

[Q] Stuck at stage two (unlocking bootloader)

Hi guys !
I'm trying to install a custom rom on my A500 but I don't get to unlock the bootloader...
I stuck with blackthund3r tool at :
Flashing Bootloader (EBT) stage two - uploading image...
I'm on ICS OTA 4.0.3 and the bootloader is 0.03.12-ICS
I follow all the threads talking about that but did'nt worked...
I checked all the drivers but I don't get it...
somebody have a useful advice ?
Thanks !

babysugar said:
Hi guys !
I'm trying to install a custom rom on my A500 but I don't get to unlock the bootloader...
I stuck with blackthund3r tool at :
Flashing Bootloader (EBT) stage two - uploading image...
I'm on ICS OTA 4.0.3 and the bootloader is 0.03.12-ICS
I follow all the threads talking about that but did'nt worked...
I checked all the drivers but I don't get it...
somebody have a useful advice ?
Thanks !
Click to expand...
Click to collapse
couple apxFlash pictorials here:
http://forum.xda-developers.com/showpost.php?p=32905041&postcount=20
http://forum.xda-developers.com/showpost.php?p=25891744&postcount=44
You need the drivers installed
1. Acer website for the acer drivers
2.zip file attached for google/fastboot drivers
Ive attached a .jpg too, u need to have the apx device listed in hardware/printers as shown
3. with apxFlash try dumping your ".bct" when u see that window
4. you can try the afterOTA tool too...
5. if the auto tools dont work then you will need to rollback to HC using tdv4 EUU
6. have a look thru the OP of the cpuid thread for more background info on all things acer http://forum.xda-developers.com/showthread.php?p=25429111#post25429111

I've never had this much trouble before.
Ok. A little back story first. I'm not a moron, I have a myTouch 3G Sapphire 32a Fender rooted using the gold card method, LG G2x - P999 Rooted running CM10, and a SGH-T999 Stock rooted (That's a Galaxy S3 for those who don't know).
I have a friend that got an Acer Iconia a500 tablet a year ago. He's not a power user, doesn't know anything about rooting. All he did was play games on it. One day it wouldn't turn on, the screen was blank. Occasionally it would freeze at the Acer logo, but it would never boot up.
Now it's stuck in APX mod due to him pushing a bunch of buttons(idk how he got it into APX mode so don't ask), so there is absolutely no way to boot the tablet. He never turned on USB debugging, and I can't get into the tablet to turn it on because it's stuck in apx mode.
I must stress this!
I have been working on this tablet for 3 weeks now, and read countless posts about how to fix the exact problem that I'm having with this tablet, the only drawback is: step 1 is always, "Turn on USB Debugging." That is IMPOSSIBLE for me to do at this point.
Here is list of what I do know:
Hardware - Acer Iconia a500, APX Driver Version - 1.0.1.0 Released 4/1/2010 Shows as APX in Devices. Shows as Acer USB Boot-recovery driver in device manager.
Software
ADB info - Android SDK rev.20
ADB ver 1.0.29
Windows 7 64-bit completely up-to-date
Commands: adb get-state, get-serial ------- returns, unknown
Commands: adb remount, root, usb ------- returns, "error: device not found"
Command: adb devices -------- returns no value at all.
Programs used for rooting - AfterOTA 1.09, EUUS v3, blackThun3r A500 Manager
I have the CPUID, and SKB (I was somehow able to acquire those in one of my attempts to flash the stock rom)
What I don't know:
What version of Android OS is on the tablet. I'm pretty sure it has ICS, but he was deathly afraid of downloading any updates, even app updates even though I told him that all updates should be installed a.s.a.p. So there's a chance that it's still running HC.
Now here is my problem other than being stuck in APX mode. I have tried AfterOTA, it won't detect anything past Driver Installed on the Tablet information screen because USB debugging isn't enabled. So I can't use most of the functions of that program.
blackthund3r APX Flash v0.4 - Will get the tablet into the bootloader mode where it says:
Acer Iconia APX Mode in the upper right with a glowing yellow Acer logo in the center of the screen, nothing is flashing like the APX flasher says, I have reinstalled the drivers hundred of times with the same results.
Hangs at, "Flashing Bootloader (EBT) stage two - uploading image..."
EUUS v3 - Says, "Acer Iconia not detected"
(I had a screenshot posted here, but stupid forum limitations wouldn't let me. You could see what's going on if it let me post this.)
I do the reset procedure and it just goes back to the same message.
It will go into a screen on the tablet that says "Entering Acer Download Mode" Then EUUS tells me to do the reset procedure again, and this is a continuous loop that results in nothing being flashed. If I ignore that message and just continue nothing happens.
I also have a file called a500-hc.bat that runs nvflash and it gives an error that leads me to believe that a partition on the tablet is corrupted. Everyone says that EUUS v3 should fix this and flash back to original stock, but it obviously doesn't work.
Any help that I could get would be greatly appreciated. If you need any more information, just ask, and I'll do my best to get it. The tablet is (for lack of a better word) bricked, so I'm very limited on what sort of software info I can give you straight from the tab. Please Please Please help. And thank you in advance.

APX Flash Tool wont boot in Acer Download Mode

Hi experts
First of all i had an A500 and was able to do all fine but i ve sold it and now 1/2 year later i want to flash ICS Bootloader for better Roms to my girlfriends A500 because of many problems with sleep of death and thats annoying.
However, i used the blackthunder3r APX Flash Utility V0.4 and downloaded any bundle (i tried 4 differents) but when i switch the tablet in APX mode (doesnt makes a difference if manual or automatic.both put me in apx mode and the flash tool recognise it as APX device) then in the next step i get a pop up "Bootloader Check" and got asked if i have a Logo and "Entering Acer download mode" on my tablet but i have not.
This is my big problem and i m not able to solve it without your help. i m now trying it since about 3 hours now and knew that with the first tablet it took me only few minutes to have what i need.
drivers on pc seems to be all well but i cant start the flash process without getting into that Acer Download Mode.
right now there is HC 3.01 Bootloader on the tablet. i also tried to flash different Recoverys and flash an other Rom before doing the process but all the time i get stuck on the "bootloader check".
On the Tablet the power light is white and the screen is black (as it should be for APX mode) but i think the communication from the flash tool cant bring the tablet in download mode.
I m open for any tips because i dont have any clue what to do because i ve the feelin´ that i did everything.

try civatos manual nvFlash method...theres a guide in my sig
download the v8 package from civs OP
run v8.bat and cwm 1.7.3 option
do you see the system info window come up (on yr pc)
if you do follow steps and put yr tb in apx mode
does yr tab enter download mode now???
do any errors show??
Do not continue with the process if your tab wont enter download mode
otherwise use timmydeans HC 3.2.1 rom, pre-rooted and cwm preinstalled
then try the v8 bootloader from there OR OTA up to ICS
make sure u keep yr cpuid/sbk backed up somewhere
good luck
rgds dibb

Thanks for the reply but i solved it yesterday.
The problem was that i had flashed a Bootloader from HC to ICS on my old Tablet.
i dont know how or why but on my PC it showed me in blackthund3rs flash tool automatic the SBK Number of my tab ..... but it was the sbk of the old tab.
i figured it out by connecting my tab with afterota and recognised 2 different SBKs.
finally using the blackthund3rs flash tool, entering the correct SBK and then the tablet rebooted from APX Mode into Download Mode with Acer Logo.
For what every reason the flashtool found automatic a SBK of my old tablet and thought it is the SBK of the new one.
Now i m running ICS and all is fine... dont know why i didnt doule checked the SBK. i trusted the tool to much.
Thread can be close