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My colleague brought his stock A500 to me in a bricked condition last week.
I need a way to restore it. If I try to do a wipe it will say bootloader error if i try the recovery the droid falls down with the red sign with the exclamation mark.
This tablet has never been rooted, my colleague is not in to such things, it's lived its life with ordinary acer otas and the occational very young human (5 year old) trial wich it has survived.
He has installed all the OTAs he ever got on the tablet and this is in Sweden so it would probably be a 4.0.3 acer stock on it now.
I'm guessing it has died during a OTA or something. if i turn it on it will sit at the acer logo indefinitly.
I Bricked my A500 during a rooting atempt resulting in me needed to flash a stock rom to get it working again, but i cant find the thread i read to un-brick my A500.
Please Help!
try this http://forum.xda-developers.com/showthread.php?t=1839313
dibb_nz wrote:
try this http://forum.xda-developers.com/showthread.php?t=1839313
Click to expand...
Click to collapse
Well that thread seems to hold all i need, although i can't do a full wipe. when i do the flipswitch wipe procedure it halts with bootloader error
Im hoping to just be able to flash the stock rom from the link you gave me. Is it entirely necessary to do the wipe prior to flash? can i wipe it afterwards?
Hogbola said:
Well that thread seems to hold all i need, although i can't do a full wipe. when i do the flipswitch wipe procedure it halts with bootloader error
Im hoping to just be able to flash the stock rom from the link you gave me. Is it entirely necessary to do the wipe prior to flash? can i wipe it afterwards?
Click to expand...
Click to collapse
we're assuming the tab is full stock and currently on ICS...
and we're assuming he never tried to 'fix' his tab by flashing one thing or another...
the bootloader error worries me...what exactly does it say...
Yes the wipes are really important!! and not being able to use the button method to do so is concerning...
what happens with the Over The Air (OTA) updates is its just that...an update...it leaves all your settings/data intact. When you OTA from one build to another, like Gingerbread 3.0 to Honeycomb 3.1/2 and then to ICS 4.0 - you drag all your apps and settings with you and of course some things that work with 3.2 will not work under ICS....fjor instance, lots of folk had trouble with wifi disconnects, once they got to ICS - or they had apps force closing and other 'glitches'. This is why everyone tells you to do the wipes - as this fixes these things! In the case of stock ICS my gmail would f/c all the time no matter how many times I wiped/formatted....So for a smooth running tab - flash a custom rom!!!!!!
But getting back to you...
From that link i gave you...download the 3.1_Full.zip....its decrypted so just extract it and get the "update.zip" from it..
This "update.zip" is not an incremental "update" but the full stock rom....
once installed you'll be on GB you will need to root it with iconia root and then use acer recovery installer to flash cwm....(get these from the playstore)
do a backup or adb devices so you can get your CPUID....this is important...if anything goes wrong at any stage this is the only thing that will get you unbricked....see the cpuid link in my sig for more on this, please take the time to read it, even if it doesnt make much sense to you, read it anyway....
AFTER you have retrieved your cpuid, you can nvflash the patched bootloader/recovery pkg which means you are able to flash ICS/JB custom roms
they cannot be flashed via cwm like normal...you must use nvFlash to do it....
OR
take the OTA route to ICS...this takes a bit of time...I did it last week and it was a good 6-7 hours to go from GB to ICS
there are pre-rooted stock roms if you wanna stay stock see civato's stock rom thread for that here http://forum.xda-developers.com/showthread.php?t=1633907
official stock rom list by blackthund3r are here http://forum.xda-developers.com/showthread.php?t=1816560
civs guide to flashing the unlocked bootloader here http://forum.xda-developers.com/showthread.php?t=1622425
I am in a similar situation. Push the power button and it goes to a screen with white acer on black and stays there. Totally stock ICS, no root. I tried the update.zip thing and after automatically rebooting it says "Boot verified failed...". I don't have my cpuid, or have installed previously CWM or anything like that. I can get into APX mode. This guy here: http://forum.xda-developers.com/showthread.php?t=1751978 could only get into APX with no cpuid as well, but i don't understand all of the ubuntuu and command line stuff. I would love for someone to be able to walk a dummy like me through this mess. Thanks for any help.
if u got boot verified fail error you need nvFlash to repair that....as u know, with nvflash you need yr cpuid....wot about usbdeview? if you've never plugged yr tab into yr PC - then it won't work and the ONLY other way is Linux....
might be best to start yr own thread with a descriptive title, not just a help I'm bricked no uid, thread there are hundreds of those....the more effort u put into the title the more likely you will attract the attention of someone who can actually help...and remember you just don't need a bit of help but a blow by blow description of what to do and how....this will be very time consuming....at the very least get ubuntu installed, maybe just try a few things, anything to show you are capable of at least giving it a go yourself..
there are others who would like 2 know how to do this as well...having a specific thread of its own would be great
good luck
dibb
Sent from my GT-I9300 using Tapatalk 2
Actually, I have connected it to my PC before. Only for transferring media though. If I've done that, is the some way to retrieve my cpuid from the PC?
yup...usbdeview.zip see the bottom of the OP in the cpuid guide in my sig
Thanks alot for your help. I used usbdeview and got my cpuid. Now I should use nvflash? Know where a good step by step is for that one?
you could try the one in my sig??
dibb_nz said:
you could try the one in my sig??
Click to expand...
Click to collapse
Right. Sorry, I didn't notice that before. Thanks again for your direction.
"To install one of these roms you will need a custom recovery and to get that you must flash the patched bootloader FIRSt - once its patched you can install a recovery any old way you like"
Looking at that guide, would you please tell me what a custom recovery is and how to get one? Btw, I don't plan to do a custom ROM yet, I just want to get the damn thing working first. Was thinking of using the HC EUUs from the firmware files list. However there are two files, a .rar and a .exe listed. Which do i use?
NvigR8 said:
Right. Sorry, I didn't notice that before. Thanks again for your direction.
"To install one of these roms you will need a custom recovery and to get that you must flash the patched bootloader FIRSt - once its patched you can install a recovery any old way you like"
Looking at that guide, would you please tell me what a custom recovery is and how to get one? Btw, I don't plan to do a custom ROM yet, I just want to get the damn thing working first. Was thinking of using the HC EUUs from the firmware files list. However there are two files, a .rar and a .exe listed. Which do i use?
Click to expand...
Click to collapse
The .rar EUU is for an A500, the .exe is for the A501, which do you have?
I've got the a500. However, I decided to go with a custom ICS rom after all. I managed to put a new bootloader and custom recovery on using the a500apx flash tool. That part went fine. I flashed this rom:
Acer_AV041_A500_1.054.00_WW_GEN1-FULL-ROOT (original odex)
and that appeared to go well according to twrp, but after rebooting, it just shows the bootloader again and stops there. Not sure what i did wrong.
I renamed the rom update.zip. Should i not have done that?
well congrats for getting thru the flash process with no probs!!!
as far as renaming to update.zip that was not such a good move...hopefully things havent been screwed up too much
just go back into recovery and do a FULL wipe/format
then to flash use the option "install from zip file" not sure where that is in TWRP but it will have one
Okay. I will reflash the rom after completely wiping again. Thanks.
On a different note, why do roms require particular bootloaders?
Also different, how do you like your SGS3? If i can manage to fix this thing, perhaps I'll root my phone...
NvigR8 said:
Okay. I will reflash the rom after completely wiping again. Thanks.
On a different note, why do roms require particular bootloaders?
Click to expand...
Click to collapse
The stock ICS BL is encrypted - more or less - the only way to 'flash' a recovery or rom is to have the "key" that "unlocks" - it more or less - if you dont use the right key then the OS will not boot - the 'key' is based on your cpuid which is why everyone is forever telling you to save it somewhere safe....
Also different, how do you like your SGS3? If i can manage to fix this thing, perhaps I'll root my phone...
Click to expand...
Click to collapse
I enjoy the big screen, took awhile to get used to it in my hand, kept dropping it....then I ran it over with my 44tonne truck after 3 days and munted it!!!!
I have a case for it now, and its gr8 - I havent installed a rom on it yet...the forums over there are jampacked and I have no idea what I'm doing, lol - its the first android device I've had that I've left stock for so long...but it does what I want...the camera is awesome -burst mode is the bomb - BUT do I think it was worth the money???? Still on the fence about that one.....
Ouch. Sorry to read about running over your phone. That would kill me. I really like my SGS3. I think I'll look into rooting it just to be able to back it up and get rid of the bloatware. I did that on my Captivate and prior to today, thats all I've ever done modding wise to an android device.
So, I managed to get my tab up and running again. Yay! I reflashed the rom w/out changing the name and worked like a charm. Now If only I knew why this happened in the first place... Thanks for all your help.
NvigR8 said:
Ouch. Sorry to read about running over your phone. That would kill me. I really like my SGS3. I think I'll look into rooting it just to be able to back it up and get rid of the bloatware. I did that on my Captivate and prior to today, thats all I've ever done modding wise to an android device.
So, I managed to get my tab up and running again. Yay! I reflashed the rom w/out changing the name and worked like a charm. Now If only I knew why this happened in the first place... Thanks for all your help.
Click to expand...
Click to collapse
yeh sometimes happens with the tab for some reason - thank your lucky stars it didn't get stuck in apx mode...if that happens its normally a hardware fault so theres not alot u can do...I'm just pleased you got sorted without too much drama and it was as easy as reflashing the zip....so now you have the v8 BL - you're gold!!!
dibb_nz said:
we're assuming the tab is full stock and currently on ICS...
and we're assuming he never tried to 'fix' his tab by flashing one thing or another...
the bootloader error worries me...what exactly does it say...
Yes the wipes are really important!! and not being able to use the button method to do so is concerning...
what happens with the Over The Air (OTA) updates is its just that...an update...it leaves all your settings/data intact. When you OTA from one build to another, like Gingerbread 3.0 to Honeycomb 3.1/2 and then to ICS 4.0 - you drag all your apps and settings with you and of course some things that work with 3.2 will not work under ICS....fjor instance, lots of folk had trouble with wifi disconnects, once they got to ICS - or they had apps force closing and other 'glitches'. This is why everyone tells you to do the wipes - as this fixes these things! In the case of stock ICS my gmail would f/c all the time no matter how many times I wiped/formatted....So for a smooth running tab - flash a custom rom!!!!!!
But getting back to you...
From that link i gave you...download the 3.1_Full.zip....its decrypted so just extract it and get the "update.zip" from it..
This "update.zip" is not an incremental "update" but the full stock rom....
once installed you'll be on GB you will need to root it with iconia root and then use acer recovery installer to flash cwm....(get these from the playstore)
do a backup or adb devices so you can get your CPUID....this is important...if anything goes wrong at any stage this is the only thing that will get you unbricked....see the cpuid link in my sig for more on this, please take the time to read it, even if it doesnt make much sense to you, read it anyway....
AFTER you have retrieved your cpuid, you can nvflash the patched bootloader/recovery pkg which means you are able to flash ICS/JB custom roms
they cannot be flashed via cwm like normal...you must use nvFlash to do it....
OR
take the OTA route to ICS...this takes a bit of time...I did it last week and it was a good 6-7 hours to go from GB to ICS
there are pre-rooted stock roms if you wanna stay stock see civato's stock rom thread for that here http://forum.xda-developers.com/showthread.php?t=1633907
official stock rom list by blackthund3r are here http://forum.xda-developers.com/showthread.php?t=1816560
civs guide to flashing the unlocked bootloader here http://forum.xda-developers.com/showthread.php?t=1622425
Click to expand...
Click to collapse
When i do the wipe it says
Code:
Erasing userdata...
Code:
Unrecoverable bootloader error (0x19000008)
Unrecoverable bootloader error (0x19000008)
Hogbola said:
When i do the wipe it says
Code:
Erasing userdata...
Code:
Click to expand...
Click to collapse
I googled your error - the consensus from what I read is a corrupt OS due to running OTA updates...
Some had luck with rebooting. Others had to send it to Acer.
Did you run the update.zip? so what happens when you run the update.zip
Are you able to get into "apx mode"? If you can, hook up to your PC and see if your tab is recognised as an "apx device" - check "Hardware, Printers in win7"
Thats all I can suggest atm - if your tab does get into apx mode OK then you can find your cpuid by running Linux -
Maybe ask the guy if he's ever had the tab hooked up to his PC like to transfer files and stuff - get him to download "USBdeview" to his PC -
this will show every single device thats ever been connected to the PC and it will show the "cpuid"...
Even if we do get the uid theres no guarantee it will fix the bootloader error - but we may as well explore all the options we can....
dibb_nz said:
USBDeview will only work when you have previously plugged your tab into the PC WHILE you were running HC Rom and BL
1. If you haven't plugged your tab into this pc before, do so now, before you run the program. HC ROM/BL ONLY
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" column along the top to sort them
3. Look for the number "0502" under Vendor ID AND "3325" Product ID
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!!!
Click to expand...
Click to collapse
Ok, here is what i have , I have a IConia a500 rooted with, link for forum and files, using ICS Root
(came with 3.1, ran all the iconia updates, to 4.0)
everything went fine, now... i am familiar with flashing roms, i have had a few android phones and have rooted them, and flashed custom roms on them. that is what i want to do with this, after doing over 4 hrs of reading, I have confused the crap out of myself. there is a lot of talk about things that i dont know much about..
-CPUID's
-ICS recoverys (bootloaders?)
Basically, all i want to do is add the CM Jelly time mod, but im not 100% on how i go abouts that? what do i need? i have the files and gapps, etc., i know i need a full wipe, but what recovery do i use? CWM? do i temp flash it or, pernament? after watching a few videos, i still dont think im ready, i diont want to brick this thing. i just want it to work with that rom. thanks any help and clarity is severly appriciated!
j
1. get yr cpuid and save it multiple places open a file explorer and go to /sys/firmware/fuse/acer_cpuid
2. then go to /system and rename/delete recovery-from-boot.p file - this will prevent your custom recovery being overwritten with the stock recovery.
3. have your custom rom on yr ext SD card, ready to flash ONCE you've flashed the unlocked bootloader
4.To flash the v8 bootloader you need to use nvFlash and there are a couple ways if going about that...
a) manually by using the guide in the OP of civato's BL thread
b) using one of the auto tools like afterOTA or apxFlash - links also in that same post...
c) you'll also get to pick a custom recovery and it will be flashed at the same time - cwm 1.7.3 is recommended until you're running stable
d) From yr cpuid - generate yr sbk - how to do that is in the same OP
5) once flashed, boot straight to recovery
6) Do a nandroid backup then the wipes
7) Flash the rom
8) Reboot to recovery and wipe again
9) Job Done!
notes:
Everything you need to do this is in civato's BL OP - sorry can't post the link but its stickied in the Dev Forum
the afterOTA tool,
- saves all yr uid details etc in a txt file
- flashes v3 bootloader -
- it also installs the needed drivers too
- its pretty good at what it does...
seems some are having wifi issues with jellytime but the dev is working on this
you've done the right thing by asking questions before attempting anything, wish everyone was like you...if my post isn't clear then please let me know....for those of us used to the way things work with our Acer, its hard to remember how difficult it seemed when we were new!!
good luck
dibb
Sent from my GT-I9300 using Tapatalk 2
dibb_nz said:
1. get yr cpuid and save it multiple places open a file explorer and go to /sys/firmware/fuse/acer_cpuid
2. then go to /system and rename/delete recovery-from-boot.p file - this will prevent your custom recovery being overwritten with the stock recovery.
3. have your custom rom on yr ext SD card, ready to flash ONCE you've flashed the unlocked bootloader
4.To flash the v8 bootloader you need to use nvFlash and there are a couple ways if going about that...
a) manually by using the guide in the OP of civato's BL thread
b) using one of the auto tools like afterOTA or apxFlash - links also in that same post...
c) you'll also get to pick a custom recovery and it will be flashed at the same time - cwm 1.7.3 is recommended until you're running stable
d) From yr cpuid - generate yr sbk - how to do that is in the same OP
5) once flashed, boot straight to recovery
6) Do a nandroid backup then the wipes
7) Flash the rom
8) Reboot to recovery and wipe again
9) Job Done!
notes:
Everything you need to do this is in civato's BL OP - sorry can't post the link but its stickied in the Dev Forum
the afterOTA tool,
- saves all yr uid details etc in a txt file
- flashes v3 bootloader -
- it also installs the needed drivers too
- its pretty good at what it does...
seems some are having wifi issues with jellytime but the dev is working on this
you've done the right thing by asking questions before attempting anything, wish everyone was like you...if my post isn't clear then please let me know....for those of us used to the way things work with our Acer, its hard to remember how difficult it seemed when we were new!!
good luck
dibb
Sent from my GT-I9300 using Tapatalk 2
Click to expand...
Click to collapse
ok, thanks !
i have used the afterOTA and it would let me select the recovery i wanted to boot, is this permanent or temp? right now on my phone its the cwm, but i remember on my Nexus S, they recomended just pushing it, that way it was super hard to brick.. basically i just need to know if i need to run the afterOTA tool everytime i wanna boot into recovery? thats why i like my CM 10 for my Galaxy Nexus, i can choose to boot into it,
I think the hardest part of these simple tasks, is that there a 20 steps to something totally new, I used to unlock iphones for a living, I never knew what i was doing exactly, i had a rough idea, but i did know how to cut and paste. even going from my NS to GN its always been a few hrs to root/unlock, Being familiar with a lot of the steps, theres more with this tablet! EI, CPUID, APX? tons of warnings! the other things are the abriviations, they can be confusing.. soo
this is the only thing i didnt understand, does the OP dumb it down, or can you??
d) From yr cpuid - generate yr sbk - how to do that is in the same OP
what is sbk, and why do i need it?
thanks again, i really appriciate it!
also, what is a LEAK? leaked rom?
jerkwagon said:
ok, thanks !
i have used the afterOTA and it would let me select the recovery i wanted to boot, is this permanent or temp? right now on my phone its the cwm, but i remember on my Nexus S, they recomended just pushing it, that way it was super hard to brick.. basically i just need to know if i need to run the afterOTA tool everytime i wanna boot into recovery? thats why i like my CM 10 for my Galaxy Nexus, i can choose to boot into it,
Click to expand...
Click to collapse
no m8, once you've 'flashed' via the tools its permanent -
there are flashable zips around (for recovery) but again, you need the unlocked bootloader first....once you have it then you can flash anything, anyhow you like. Even Acer Recovery Installer will work fine and you can flash a rom from there too, though that may require the paid version from memory.
the only time you will 'lose' the unlocked bootloader/recovery is if you need to rollback to HC - specifically 3.2 -
I think the hardest part of these simple tasks, is that there a 20 steps to something totally new, I used to unlock iphones for a living, I never knew what i was doing exactly, i had a rough idea, but i did know how to cut and paste. even going from my NS to GN its always been a few hrs to root/unlock, Being familiar with a lot of the steps, theres more with this tablet! EI, CPUID, APX? tons of warnings! the other things are the abriviations, they can be confusing.. soo
Click to expand...
Click to collapse
yeh I'm hearing you - this thread is a perfect example!!! I'd love to be able to say...root it, then flash cwm and the unlocked bootloader IF you want it, lol
Acer locked this baby down tight as - and if it werent for the work done by alot of the devs here, we'd still be stuck on factory stock.....The success these devs had is proved by the fact that there are still so many new folks coming here looking for info and help
this is the only thing i didnt understand, does the OP dumb it down, or can you??
d) From yr cpuid - generate yr sbk - how to do that is in the same OP
what is sbk, and why do i need it?
Click to expand...
Click to collapse
sbk = secure boot key....as you've discovered 'root' just isnt enough to flash anything...to flash anything you need nvididas nvFlash program PLUS the key to unlock the encryption which is hardwired into the ROM of the memory chip itself -(haahhhaa I think thats right) - The CPUID is unique to every tab (and this too may be hardwired into the chip as well) the sbk is a hex number based on the uid. there are a couple of generators around to do this for you, blackthund3er has one and so does vache....you've used afterOTA so this does the genration for you automatically - you can see it in the text file you saved
thanks again, i really appriciate it!
also, what is a LEAK? leaked rom?
Click to expand...
Click to collapse
yeh back in the day before acer released ics, 'someone' got hold of a leaked ics version, and this is where alot of the work was done on unlocking the bootloader...by the time acer got round to releasing ics - we had a more stable version than they ever had
So now you're unlocked and rooted, have all your ID's backed up and done a nandroid you can quite happily flash to your hearts content!!!!:good::good::good:
rgds dibb
dibb_nz said:
no m8, once you've 'flashed' via the tools its permanent -
there are flashable zips around (for recovery) but again, you need the unlocked bootloader first....once you have it then you can flash anything, anyhow you like. Even Acer Recovery Installer will work fine and you can flash a rom from there too, though that may require the paid version from memory.
the only time you will 'lose' the unlocked bootloader/recovery is if you need to rollback to HC - specifically 3.2 -
yeh I'm hearing you - this thread is a perfect example!!! I'd love to be able to say...root it, then flash cwm and the unlocked bootloader IF you want it, lol
Acer locked this baby down tight as - and if it werent for the work done by alot of the devs here, we'd still be stuck on factory stock.....The success these devs had is proved by the fact that there are still so many new folks coming here looking for info and help
sbk = secure boot key....as you've discovered 'root' just isnt enough to flash anything...to flash anything you need nvididas nvFlash program PLUS the key to unlock the encryption which is hardwired into the ROM of the memory chip itself -(haahhhaa I think thats right) - The CPUID is unique to every tab (and this too may be hardwired into the chip as well) the sbk is a hex number based on the uid. there are a couple of generators around to do this for you, blackthund3er has one and so does vache....you've used afterOTA so this does the genration for you automatically - you can see it in the text file you saved
yeh back in the day before acer released ics, 'someone' got hold of a leaked ics version, and this is where alot of the work was done on unlocking the bootloader...by the time acer got round to releasing ics - we had a more stable version than they ever had
So now you're unlocked and rooted, have all your ID's backed up and done a nandroid you can quite happily flash to your hearts content!!!!:good::good::good:
rgds dibb
Click to expand...
Click to collapse
ok after OTA generated my sbk and all that info, saved it to my computer... how do i unlock the bootloader? i want to install CWM, do i just need to download a file then use the advanced tab?, from cwm im sure i can get around, also, i dont know what apx mode is, ill do some more searching, thanks again.
ok this is really hard to do with windows8, my god, i have to do a lot of running around, i think im just going to give up, now, APX drivers are nto working, fml
had to manualy add the drivers, it was a pain the ass, now its all donw, hopefully i can get it going now!
s**t. use the last option ics v3.14.8 standard tab
jerkwagon said:
ok after OTA generated my sbk and all that info, saved it to my computer... how do i unlock the bootloader? i want to install CWM, do i just need to download a file then use the advanced tab?, from cwm im sure i can get around, also, i dont know what apx mode is, ill do some more searching, thanks again.
Click to expand...
Click to collapse
standard tab choose first option...keep an eye on the status bar while its flashing..should not take longer than 10mins.
You must then boot straight to recovery and flash yr rom from yr USB key
don't have to worry bout apx mode but yr tab should display.either Acer apx mode.or Acer download.mode at stage 3 of 4 in tool status bar.
if u.muck.up you'll learn all u ever wanted.to know about apx.mode
Sent from my GT-I9300 using Tapatalk 2
EDIT: the last option on the Standard Tab
DON'T FLASH THE FIRST ONE!!!!!!!
while trying to root and unlock bootloader on acer a500, somehow i screwed things up and had to finally flash a euu file to get it working again, now im rooted unlocked, i guess, im able to flash roms but my storage has been reduced to 128mb. , no matter what i flash or try no change, not enuff room to restore any apps.. question is any chance or anything i can do to recover that space? thank you...
athack said:
while trying to root and unlock bootloader on acer a500, somehow i screwed things up and had to finally flash a euu file to get it working again, now im rooted unlocked, i guess, im able to flash roms but my storage has been reduced to 128mb. , no matter what i flash or try no change, not enuff room to restore any apps.. question is any chance or anything i can do to recover that space? thank you...
Click to expand...
Click to collapse
Wow, you might have screwed the pooh on this one.
Did you install the V8 or 9 Unlocked bootloader?
Ok, for starters, WHICH EUU and what is current operating system?
Did you flash a custom Recovery (in this case CWM)? If so, what version?
But BEFORE you do anything else, you should get your UID number from Civato's sticky thread or one of the others. Very important. So check the sticky threads, there's a simple app to get your UID. Save it somewhere in like Notepad.
Then report back.
ok let me say ive been rooting my ohones since the OG droid, its been 5 or 6 diff since then but this tablet has me stumped... can you please tell me how i can find which version bootloader? the euu file i got off of tegra forum owners, ive got cwm based recovery v5.5.0.x 9thor2002ro rev 1.7) and as far as operating system ive flashed 3 diff roms so far the 1 im on now is flex resurection rev1...4.0.4 android version, ive tried 4.0.3, and jb... i have cpuid if thats the same as uid#...? if you could help in any way its much appreciated...
Moscow Desire said:
Wow, you might have screwed the pooh on this one.
Did you install the V8 or 9 Unlocked bootloader?
Ok, for starters, WHICH EUU and what is current operating system?
Did you flash a custom Recovery (in this case CWM)? If so, what version?
But BEFORE you do anything else, you should get your UID number from Civato's sticky thread or one of the others. Very important. So check the sticky threads, there's a simple app to get your UID. Save it somewhere in like Notepad.
Then report back.
Click to expand...
Click to collapse
when i run recovery bootlader version says 03.11 custom mode????
athack said:
ok let me say ive been rooting my ohones since the OG droid, its been 5 or 6 diff since then but this tablet has me stumped... can you please tell me how i can find which version bootloader? the euu file i got off of tegra forum owners, ive got cwm based recovery v5.5.0.x 9thor2002ro rev 1.7) and as far as operating system ive flashed 3 diff roms so far the 1 im on now is flex resurection rev1...4.0.4 android version, ive tried 4.0.3, and jb... i have cpuid if thats the same as uid#...? if you could help in any way its much appreciated...
Click to expand...
Click to collapse
Ha ha, no mate. No doubt you are a bit familiar. Phones is different than tabs though.
Ok,, when you start your tab normally, you should see the bootloader version. Upper left corner.
There's only a couple EUU files, and I believe both are Honeycomb.
CWM ver is ok.
But if you are running ICS or JB roms, on a HC bootloader, than that's not OK.
So, I need current ROM and version, and current bootloader version. Civato has several roms.
Just wanna see where exactly you are at right now.
MD
EUUs_SBK_Acer_A500_1.016.05_COM_GEN1 Bundle (Stock 3.0.1 if I remember correctly) ...... FLEX-Resurrection_Rev1-Aroma-Public....0.03.11 ICS bootloader custom mods...
Moscow Desire said:
Wow, you might have screwed the pooh on this one.
Did you install the V8 or 9 Unlocked bootloader?
Ok, for starters, WHICH EUU and what is current operating system?
Did you flash a custom Recovery (in this case CWM)? If so, what version?
But BEFORE you do anything else, you should get your UID number from Civato's sticky thread or one of the others. Very important. So check the sticky threads, there's a simple app to get your UID. Save it somewhere in like Notepad.
Then report back.
Click to expand...
Click to collapse
athack said:
when i run recovery bootlader version says 03.11 custom mode????
Click to expand...
Click to collapse
3.11 sounds like an HC bootloader, or one of Skrilax_cz's initial bootloader. If you try running ICS or JB based roms, you're gonna get a lot of screwy stuff going on, Like display glitches and stuff.
You need to goto Civato's Bootloader thread in the Dev forum, and try running the apps listed there to get you to Skirlax_cz's unlocked bootloader for ICS. Works for CM JB.
@dibb_nz also has a thread there, explaining things about UID and stuff.
Then, after you get the unlocked bootloader NV flashed, throw CWM on there. I use 1.7.3 I believe. In mounts and storage, there is an option to format your internal SD. Select the option, then do your wipes and formats. Then flash the rom.
Think you'll be okay then.
recovery also says thor kernal v1.16mini running itsmagic that is on the screen when i run a backup....
athack said:
EUUs_SBK_Acer_A500_1.016.05_COM_GEN1 Bundle (Stock 3.0.1 if I remember correctly) ...... FLEX-Resurrection_Rev1-Aroma-Public....0.03.11 ICS bootloader custom mods...
Click to expand...
Click to collapse
athack said:
recovery also says thor kernal v1.16mini running itsmagic that is on the screen when i run a backup....
Click to expand...
Click to collapse
It's magic is no longer needed for unlocked bootloader and ICS/JB.
If you boot holding PWR and Vol -, you should boot into the V8 bootloader menu. If you don't, there's an issue.
ok i got that set up right now, its magic is no longer needed it says... everything is working fine but still only 128 mb of storage wiped mounted unmounted formatted everything, nothing is changing it....
Moscow Desire said:
It's magic is no longer needed for unlocked bootloader and ICS/JB.
If you boot holding PWR and Vol -, you should boot into the V8 bootloader menu. If you don't, there's an issue.
Click to expand...
Click to collapse
Well, sounds like the emmc memory is hosed. As you read in the threads, it happens sometimes.
However, as a last chance, there is a thing called "bab sector". I've never used it before. Supposedly helps recover bad memory blocks. I've tried searching for it here in the forums, but must not be using the right search parameters . Found discussions on it in @Skrilax_CZ bootloader thread. It's labeled for the a501 but doesn't matter as partitions are the same I believe. He knows more about the memory partitions, so may want to post the issue in his bootloader thread.
But, I do happen to have one of the zips on my Dev Host server.
http://d-h.st/iQX
If I remember correctly, there are 2 variants of this repair file. @dibb_nz might know more about it.
Also on my server. is an HC roll back tool. If not mistaken, it may have a different variant of EUU. Might wanna run it and see if it resets partitions. As it seems like things screwed up when you ran an EUU.
http://d-h.st/0x7
At any case, I would run the EUU again. Can't hurt, and maybe will reset partitions.
thank you that bab sector file how would i go about installing that? flash with the a500 apx flash tool ? and the euu i believe get done that way also?
Moscow Desire said:
Well, sounds like the emmc memory is hosed. As you read in the threads, it happens sometimes.
However, as a last chance, there is a thing called "bab sector". I've never used it before. Supposedly helps recover bad memory blocks. I've tried searching for it here in the forums, but must not be using the right search parameters . Found discussions on it in @Skrilax_CZ bootloader thread. It's labeled for the a501 but doesn't matter as partitions are the same I believe. He knows more about the memory partitions, so may want to post the issue in his bootloader thread.
But, I do happen to have one of the zips on my Dev Host server.
http://d-h.st/iQX
If I remember correctly, there are 2 variants of this repair file. @dibb_nz might know more about it.
Also on my server. is an HC roll back tool. If not mistaken, it may have a different variant of EUU. Might wanna run it and see if it resets partitions. As it seems like things screwed up when you ran an EUU.
http://d-h.st/0x7
At any case, I would run the EUU again. Can't hurt, and maybe will reset partitions.
Click to expand...
Click to collapse
athack said:
thank you that bab sector file how would i go about installing that? flash with the a500 apx flash tool ? and the euu i believe get done that way also?
Click to expand...
Click to collapse
Ok, never run the Bab tool before. But looking at it, you have to be in APX mode just as you would to run NVFlash, as it operates the same way.
With the Bab tool, if it errors out writing any of the partitions, it should at least generate an error message. Now, you'll have to search to find out how to manually get into APX mode. But if I'm not mistaken, it's tab off. Hold PWR and Reset button. Then count to 3 or 5, release reset, then 2 counts later release PWR. But please do not quote me on this. Been some time, and primarily I work on the A701 now. But it's pretty close.
Then, run the bat file in the zip via a command window. Note I have never had to use this before.
The rollback/EUU works just like any other EUU. Has an exe file in it to run (make sure USB debugging is on, and remember to get your UID.
I also have an ATT EUU handy. Not sure which version it installs, but will be HC.
I still say to post a note in the Bootloader thread. Skrilax_cz knows more about the 50x partitions than even Acer.
flashed the bab file thru cmd promots device said pass reboot... rebooted to booloade mode saying error invalid primary lnx kernal image.. wont d...o anything but reboot to this same screen... also the other file euu is a rar file wont let me do anything with it when i flashed the other file euu i used the a500 tool and it found the euu file, how do i extract the euu from the roll back rom?
Moscow Desire said:
Ok, never run the Bab tool before. But looking at it, you have to be in APX mode just as you would to run NVFlash, as it operates the same way.
With the Bab tool, if it errors out writing any of the partitions, it should at least generate an error message. Now, you'll have to search to find out how to manually get into APX mode. But if I'm not mistaken, it's tab off. Hold PWR and Reset button. Then count to 3 or 5, release reset, then 2 counts later release PWR. But please do not quote me on this. Been some time, and primarily I work on the A701 now. But it's pretty close.
Then, run the bat file in the zip via a command window. Note I have never had to use this before.
The rollback/EUU works just like any other EUU. Has an exe file in it to run (make sure USB debugging is on, and remember to get your UID.
I also have an ATT EUU handy. Not sure which version it installs, but will be HC.
I still say to post a note in the Bootloader thread. Skrilax_cz knows more about the 50x partitions than even Acer.
Click to expand...
Click to collapse
thanks i found the tool in the rollback rom to redo my tab it restored my tab to full storage your a genius... thank u for all your help truly appreciate it...
athack said:
thanks i found the tool in the rollback rom to redo my tab it restored my tab to full storage your a genius... thank u for all your help truly appreciate it...
Click to expand...
Click to collapse
Ehhhh.... sometimes MD is just lucky I guess
CCR... I Put a Spell on You.... (what I'm listening to now) on a Viper4Android tricked out A701 running Evil Alex Purgatory V2 for the 701 :good:
Damn glad you got it going Mate!
Rock On!
MD
Hi all
Thanks for viewing my thread
I need help from all experts here
Currently my Iconia is using Honeylicious firmware
I've tried to search most of the thread but not really understand the method to upgrade from Honeylicious (Honeycomb) to Jelly Bean
Can someone teach me proper way to upgrade
I really appeciate any help from u all
Thanks in advance
bazsh said:
Hi all
Thanks for viewing my thread
I need help from all experts here
Currently my Iconia is using Honeylicious firmware
I've tried to search most of the thread but not really understand the method to upgrade from Honeylicious (Honeycomb) to Jelly Bean
Can someone teach me proper way to upgrade
I really appeciate any help from u all
Thanks in advance
Click to expand...
Click to collapse
@bazsh.....This is only a thought for you to consider. You say you are using Honeylicious which was a specialised ROM designed, developed and published by an Iconia developer who used the name kjy2010. If you are using this ROM it implies that you have installed a specialised "Recovery" such as CWM by ClockWorkyMod or TWRP by TeamWin and that is how you installed Honeylicious onto your Tab. If this is the case the easiest thing to do is search the "Developer" thread until you find a "JB" ROM you would like to use.....download it onto your ext_sd then use your "Recovery" program to flash it to your Tab. My own personal preference is for the JB-4.1.2 ROM by "civato" but to each his own. Don't forget to read the installation instructions regarding what to "wipe" before you flash.
metpolds said:
@bazsh.....This is only a thought for you to consider. You say you are using Honeylicious which was a specialised ROM designed, developed and published by an Iconia developer who used the name kjy2010. If you are using this ROM it implies that you have installed a specialised "Recovery" such as CWM by ClockWorkyMod or TWRP by TeamWin and that is how you installed Honeylicious onto your Tab. If this is the case the easiest thing to do is search the "Developer" thread until you find a "JB" ROM you would like to use.....download it onto your ext_sd then use your "Recovery" program to flash it to your Tab. My own personal preference is for the JB-4.1.2 ROM by "civato" but to each his own. Don't forget to read the installation instructions regarding what to "wipe" before you flash.
Click to expand...
Click to collapse
It's an HC Rom so flashing via recovery won't work until you've installed the patched bootloader. i.e skrilax_cz v8+ ... Doing the wipes is imperative as @metpolds said.....as is the CPUID.
Guides are in my Sig.
Sent from my HTC_PN071 using Tapatalk
metpolds said:
@bazsh.....This is only a thought for you to consider. You say you are using Honeylicious which was a specialised ROM designed, developed and published by an Iconia developer who used the name kjy2010. If you are using this ROM it implies that you have installed a specialised "Recovery" such as CWM by ClockWorkyMod or TWRP by TeamWin and that is how you installed Honeylicious onto your Tab. If this is the case the easiest thing to do is search the "Developer" thread until you find a "JB" ROM you would like to use.....download it onto your ext_sd then use your "Recovery" program to flash it to your Tab. My own personal preference is for the JB-4.1.2 ROM by "civato" but to each his own. Don't forget to read the installation instructions regarding what to "wipe" before you flash.
Click to expand...
Click to collapse
Thanks for ur reply
Yes I am using kjy2010 ROM
But he stopped developing new custom ROM for quite some time
After he quit I've tried to search the method to upgrade but it seems quite difficult for me coz im quite noob
Anyway what is the proper method that i can use so that i can install civato's ROM
It's good if u can give me an outline what to
I'll try to read on each thread after that
Tq
@dibb_nz..... Many thanks for bringing up the important point I forgot.....the bootloader!! I have been using skrilax_cz's v8 for so long now that I completely forgot about it.(face/slap)
dibb_nz said:
It's an HC Rom so flashing via recovery won't work until you've installed the patched bootloader. i.e skrilax_cz v8+ ... Doing the wipes is imperative as @metpolds said.....as is the CPUID.
Guides are in my Sig.
Sent from my HTC_PN071 using Tapatalk
Click to expand...
Click to collapse
Thanks you for ur suggestion
Can u give me outline what to do so that I can get my bootloader patched?
Once my bootloader patched, can I install any ROM I like?
Tq
@bazsh.... @dibb_nz can answer your questions better than I, but look at the attached post/link which is by @civato it will tell you how to install the new botloader, provided you can understand what he is saying.
NO insult intended.
http://forum.xda-developers.com/showthread.php?t=1622425
None taken
1. Retrieve yr cpuid see guide in my Sig
2. Head to civato's guide for the bootloader.
3. Flash skrilax_cz bootloader /recovery
4 enter recovery and wipe all
5 flash jb rom
Sent from my HTC_PN071 using Tapatalk
Thnks for the outline
Will try to do it
I've read through the thread to get the CPUID
Which method is the easiest for newbie like me to proceed?
Is AfterOTA is the best method to retrieve my CPUID?
Im using Honeylicious ROM for the moment
What bootloader am I using? Supposedly HC bootloader right?
Can I just flash my tablet without getting CPUID & flash skrilax bootloader?
bazsh said:
I've read through the thread to get the CPUID
Which method is the easiest for newbie like me to proceed?
Is AfterOTA is the best method to retrieve my CPUID?
Im using Honeylicious ROM for the moment
What bootloader am I using? Supposedly HC bootloader right?
Can I just flash my tablet without getting CPUID & flash skrilax bootloader?
Click to expand...
Click to collapse
cpuid displayed on recovery screen or Nandroid backup
No afterOta only for stock Rom
Cpuid mandatory!
dibb_nz said:
cpuid displayed on recovery screen or Nandroid backup
No afterOta only for stock Rom
Cpuid mandatory!
Click to expand...
Click to collapse
Im trying to use usbdeview on my windows laptop
Which one is my cpuid?
is it the 15 digits at the serial no?
something like 37c61...
I already read Civato's & Skrilax thread but still confused
I've downloaded Skrilax V9 patched bootloader, CWM update, APX Flash, SBKTest
How do I flash my bootloader?
Using APX Flash or NVMflash?
And it says that it will patch ICS bootloader but am I using HC bootloader currently?
Is it safe to flash on HC bootloader?
OMG...too many jargon words for me
Any experts please help
bazsh said:
I already read Civato's & Skrilax thread but still confused
I've downloaded Skrilax V9 patched bootloader, CWM update, APX Flash, SBKTest
How do I flash my bootloader?
Using APX Flash or NVMflash?
And it says that it will patch ICS bootloader but am I using HC bootloader currently?
Is it safe to flash on HC bootloader?
OMG...too many jargon words for me
Any experts please help
Click to expand...
Click to collapse
Use manual nvFlash it's best since yr tab is not booting.
Yes it's ok to flash from HC b/l.
The jargon side is a bit tuff but u just need to do take one step at a time. Don't be in a rush and you'll be fine. If something doesn't seem to be working then STOP. Don't carry on. Or hope it will be ok. Just come back here and ask.
The sbk test is a good start, if that runs ok then u shouldn't have any probs with the actual b/l flash!!
Good luck!!
Sent from my HTC_PN071 using Tapatalk
dibb_nz said:
Use manual nvFlash it's best since yr tab is not booting.
Yes it's ok to flash from HC b/l.
The jargon side is a bit tuff but u just need to do take one step at a time. Don't be in a rush and you'll be fine. If something doesn't seem to be working then STOP. Don't carry on. Or hope it will be ok. Just come back here and ask.
The sbk test is a good start, if that runs ok then u shouldn't have any probs with the actual b/l flash!!
Good luck!!
Sent from my HTC_PN071 using Tapatalk
Click to expand...
Click to collapse
Thanks for the motivation
I tried to test my CPUID using SBK test but seem it wont run (no cmd command box)
When i tried to connect my iconia there is no problem for the laptop to recognize my tab
I can browse the tablet memory but why is inside A500 manager it says "No A500 connected"?
can somebody help me?
bazsh said:
Thanks for the motivation
I tried to test my CPUID using SBK test but seem it wont run (no cmd command box)
When i tried to connect my iconia there is no problem for the laptop to recognize my tab
I can browse the tablet memory but why is inside A500 manager it says "No A500 connected"?
can somebody help me?
Click to expand...
Click to collapse
Becoz there are 2 sets of drivers required. One for 'browsing tablet memory' and the apx driver for 'nvflash' to work
This is why the cmd window never popped up with sbk test.
So u have a driver issue to solve.
Which OS is yr pc running, 64bit and win8 are dodgy. Win7 an xp are best.
You won't get any further till u get this sorted.
There's a mini guide for correct driver installation in the first post of the cpuid guide, near the bottom.
Stick with the manual method, it's easier for us to pin your issues.
May pay to check out my root guide too if u want mo're detail than civato's guide. There are no problems you will face that have not been solved here many times over.
As I said b4, take things slowly and one step at a time. We don't want to end up talking u thru how to unbrick!!
dibb_nz said:
Becoz there are 2 sets of drivers required. One for 'browsing tablet memory' and the apx driver for 'nvflash' to work
This is why the cmd window never popped up with sbk test.
So u have a driver issue to solve.
Which OS is yr pc running, 64bit and win8 are dodgy. Win7 an xp are best.
You won't get any further till u get this sorted.
There's a mini guide for correct driver installation in the first post of the cpuid guide, near the bottom.
Stick with the manual method, it's easier for us to pin your issues.
May pay to check out my root guide too if u want mo're detail than civato's guide. There are no problems you will face that have not been solved here many times over.
As I said b4, take things slowly and one step at a time. We don't want to end up talking u thru how to unbrick!!
Click to expand...
Click to collapse
Will look at ur CPUID guide & find the missing driver 1st
I'll try to do it step by step
Dun want to brick my device
Sent from my iPad using Tapatalk
I already go through your thread regarding CPUID
Under driver headings :
1) APX/Fastboot/Recovery drivers - it leads me to Acer website but have error 404 "page not found"
2) adb_fast.zip
Which one do i need to download?
I downloaded adb_fast.zip & extracted it but how do i use it?
I just able to install USB driver
I think my problem ealier is because I dont turn on USB debugging
Now A500 Manager able to recognize my tablet
And I already tested with SBK test & I think I have the correct SBK
From here where should I proceed?
I've 2 ways to patch the bootloader
1 is via APX Flash tool & another one is by doing manually
Which one is the easiest & recommended for me?
Next question is....which bootloader should I choose?
Skrilax_CZ V8 or the latest version V9?
And I dont understand because there are 3 choices with different names
Which one should I choose?
Thanks in advance...really need help
bazsh said:
I just able to install USB driver
I think my problem ealier is because I dont turn on USB debugging
Now A500 Manager able to recognize my tablet
And I already tested with SBK test & I think I have the correct SBK
From here where should I proceed?
I've 2 ways to patch the bootloader
1 is via APX Flash tool & another one is by doing manually
Which one is the easiest & recommended for me?
Click to expand...
Click to collapse
if sbk test has given you the cpuid, then use the manual flash method now, just run the v8.bat file and you'll be done.
Next question is....which bootloader should I choose?
Skrilax_CZ V8 or the latest version V9?
And I dont understand because there are 3 choices with different names
Which one should I choose?
Thanks in advance...really need help
Click to expand...
Click to collapse
v8 or v9, doesn't matter. Once you've run the bat file THEN
boot direct to recovery, complete the wipe procedure and then
flash you ics or jb rom (you should have this on your ext sd card now, ready to go)
The v8/9 flash will take 2-3 mins at most.
Q&A for Acer Stock Firmware Files List (Full, Update and EUUs)
Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer. Thanks for understanding and for helping to keep XDA neat and tidy! :smile:
Looking to do a stock install of 3.2 on A501
blackthund3r said:
LIST OF FILES
Please note that none of these files are rooted and/or tweaked! They are stock Android ROMs from Acer and designed for stock recovery!
Flashing them will remove custom recovery and/or custom bootloader! You will be fully stock! Update zips may not install if you have modified your device in any way. If unsure use a full package! You need an EUU package only if your device is bricked as it will be completely wiped clean in the process!
-----------------------------
I am looking for the 3G version the 3.2 stock ROM to do a fresh install on my A501
The link from Vache seems dead.. can anyone please help to provide that particular ROM?
Thanks a lot. Desperately need some help as I'm password locked out!
Click to expand...
Click to collapse
sskhaliq said:
blackthund3r said:
LIST OF FILES
Please note that none of these files are rooted and/or tweaked! They are stock Android ROMs from Acer and designed for stock recovery!
Flashing them will remove custom recovery and/or custom bootloader! You will be fully stock! Update zips may not install if you have modified your device in any way. If unsure use a full package! You need an EUU package only if your device is bricked as it will be completely wiped clean in the process!
-----------------------------
I am looking for the 3G version the 3.2 stock ROM to do a fresh install on my A501
The link from Vache seems dead.. can anyone please help to provide that particular ROM?
Thanks a lot. Desperately need some help as I'm password locked out!
Click to expand...
Click to collapse
Best to just get stock ICS. Why are you password locked? Is the device stolen? I can easily help you get past it but I'm not sure whether I should.
Click to expand...
Click to collapse
Thanks blackthunder. It's our personal device, my wife set the password some time back and is sure she hasn't forgotten but for some reason it's not being accepted. We can't figure out why! I have the original receipt and box etc in case anyone's interested!
I tried the stock ICS Rom by naming it update.zip and rebooting into recovery, but that gets stuck at the Android guy logo immediately. Also tried 3.2 before that via a link from this page, and that seems to work until the progress bar hits about 80%. Then it just reboots back to the dreaded locked screen. From what I understand I can only do a reinstall of the same ROM version that's currently installed? We have a password lock on it, and not pattern. Would highly appreciate any help. . Really want this thing to start working again. It's practically new [emoji20]
Guys any idea? Really desperate here. Thanks in advance!!
sskhaliq said:
Thanks blackthunder. It's our personal device, my wife set the password some time back and is sure she hasn't forgotten but for some reason it's not being accepted. We can't figure out why! I have the original receipt and box etc in case anyone's interested!
I tried the stock ICS Rom by naming it update.zip and rebooting into recovery, but that gets stuck at the Android guy logo immediately. Also tried 3.2 before that via a link from this page, and that seems to work until the progress bar hits about 80%. Then it just reboots back to the dreaded locked screen. From what I understand I can only do a reinstall of the same ROM version that's currently installed? We have a password lock on it, and not pattern. Would highly appreciate any help. . Really want this thing to start working again. It's practically new [emoji20]
Click to expand...
Click to collapse
Your beat bet is using an EUUs package to wipe the tablet and reset back to 3.0.1 then use Flash Tool to get CWM or TWRP + a decent ROM
blackthund3r said:
Your beat bet is using an EUUs package to wipe the tablet and reset back to 3.0.1 then use Flash Tool to get CWM or TWRP + a decent ROM
Click to expand...
Click to collapse
To install EUUs, is it the same process; rebooting with power+volume and flashing via SD card? What version EUUs do you think I need, currently I have 3.2 installed. Is there a guide for above?... will be a lot of help. Many thanks
sskhaliq said:
To install EUUs, is it the same process; rebooting with power+volume and flashing via SD card? What version EUUs do you think I need, currently I have 3.2 installed. Is there a guide for above?... will be a lot of help. Many thanks
Click to expand...
Click to collapse
Actually, even easier.....use the APX Flash Tool to get yourself a CWM Image (you'll need your SBK....there's a fair few guides on obtaining this) then do a wipe data/factory reset within CWM.
From there it's fairly easy to side load the latest Acer ROM.
Thanks. I'll try it out over the weekend! Appreciate your help!
God morning! For the apx tool, I'm not sure if USB debugging option is selected, never ticked that myself consciously. Is it OK to go ahead?
Tried using the apx tool after downloading the Acer USB drivers and in short no luck.
Had to go the manual route for flashing since I don't have USB debugging enabled.
Tried two packages, one honeycomb bundle 6 and then also tried a later one for ICS.
It goes thru the motions enters APX mode with confirmation as well on the tab screen, without any hiccups right to the end. But then reboots to the old dastardly lock screen asking for password!
Any ideas? Already backed up using mobo app so am OK to wipe clean and start anew.
Acer b1-720 update.zip
Do you have any update.zip firmwares for an acer B1-720? Its the only way i can restore my tablet
Good sir i'm new with this stuff, will you teach me how to flash in my acer a500 tablet and what is the right firmware because my acer a500 stuck oin logo, hope yuo will teach how. Thank you and more power
Good day sir i'm sorry sir but really dont which should i flash on my acer a500 that stuck on logo, pls help me which file shoukd i flash and step by step how to flash thank you for the help
Iconia
Guyz.. Im not finding any firmware for Acer iconia b1 711. And this is bricked too. I only have an update file which i received from AcerAcer. And im not able to install it too. Plz help...
Options for upgrading an Acer A500: Acer_A500_4.010.15_COM_GEN1
OK, heres a totally noob question. I have an Acer A500 I bought used. It has been rooted apparently. Has the ClockWorkMod bootloader installed, v5.0.
My question is, what are my options to upgrade this tablet and is there a thread with instructions on which firmware files to use, how far can I go with upgrading the A500 (ICS?). Not really looking to trick it out and go the whole mod route, would be happy with stock firmware, just looking to make it a little more up to date and, above all _stable_! The main issue I have with it now is the wifi craps out every month or so and I have to do a refresh and wipe all info and start over.
I used to get prompted to install a system update, and every time, it would fail with the dead Android dude on his back....so sad. Now, it just tells me, "Network Coverage is poor, please move to a location with better coverage". I am sitting right beside my router...
Here are the relevant specs:
Model number: A500
Build number: Acer_A500_4.010.15_COM_GEN1
Kernel version: 2.6.36.3
If you need any other info in order to help, just let me know.
Thank you very much in advance for any advice!!