Roll Back to stock ICS - Acer Iconia A500

Hi Guys,
I have just sold my Iconia A500 and the new buyer wants me to return the tab back to stock ICS.
I have did a few searches but can't find the info what i am looking for.. currently the tab has the following on it
Skirlax_CZ unlocked bootloader (0.03.12)
CWM Recovery
AOKP rom
I don't want to go in ham fisted and brick the tab so if anyone can point me in the right direction it would be appreciated.

rnscotch said:
Hi Guys,
I have just sold my Iconia A500 and the new buyer wants me to return the tab back to stock ICS.
I have did a few searches but can't find the info what i am looking for.. currently the tab has the following on it
Skirlax_CZ unlocked bootloader (0.03.12)
CWM Recovery
AOKP rom
I don't want to go in ham fisted and brick the tab so if anyone can point me in the right direction it would be appreciated.
Click to expand...
Click to collapse
Easy as pie. Flash the stock 3.1 (Acer_A500_4.010.38_COM_GEN1.zip) AFTER WIPING SYSTEM/CACHE/DATA/DELVIC, reboot, then ota to ICS. After you do the first OTA to 3.2 and it reboots it will say a Flashing Bootloader message then reboot with all stock everything.
Here's a link to it in my dropbox. https://www.dropbox.com/s/fpdy13u4ufec461/Acer_A500_4.010.38_COM_GEN1.zip

That was along the lines of what i thought... but i did not want to just do it without checking.
Thanks for the link and post.

Hi there,
Did you get back to stock ICS using this method?
I want to get back to stock ICS so I can use AFTEROTA to unlock my bootloader the "easy" way. - I tried installing some "stock" roms last night but (3.2) but none of them offered me the ICS OTA.
I assume that to do the OTA I just go into the settings under About Tablet >System updates and check from there?
Are there any regional restrictions on the OTA? - I know Australia is sometimes behind with android updates.

stinkytoes said:
I want to get back to stock ICS so I can use AFTEROTA to unlock my bootloader the "easy" way. - I tried installing some "stock" roms last night but (3.2) but none of them offered me the ICS OTA.
Click to expand...
Click to collapse
Just grab that rom from my post and flash it in CWM after wiping.
stinkytoes said:
I assume that to do the OTA I just go into the settings under About Tablet >System updates and check from there?
Click to expand...
Click to collapse
You are correct. System/about/update all the way to ICS.
stinkytoes said:
Are there any regional restrictions on the OTA? - I know Australia is sometimes behind with android updates.
Click to expand...
Click to collapse
I have no idea... But I doubt it.

Thanks JdgM3NT4L,
I installed the the rom but when I go into System/about/update it comes up with:
No update
Your device is up to date.
I did not log in to my google account - but I doubt that would have anything to do with the Acer update.
Any suggestions?

stinkytoes said:
Thanks JdgM3NT4L,
I installed the the rom but when I go into System/about/update it comes up with:
No update
Your device is up to date.
I did not log in to my google account - but I doubt that would have anything to do with the Acer update.
Any suggestions?
Click to expand...
Click to collapse
Give it a few days. Also, check the market and make sure the Iconia Update Enhancement is shown as installed. It should be. If not, install it.
MD

Thanks MD,
Will give it a shot.

If waiting it out takes more time that you want you could go to blackthund3r's thread in the Dev section here, http://forum.xda-developers.com/showthread.php?t=1816560, and grab the OTA's.
I have no idea about getting OTA's when not in the United States. It's seems strange to me because immediately after booting my tab and updating the Enhancement App my updates are available right away.
Please share your results and what you had to do to get updated. Especially if anything is different than expected. I'm hoping that it OTA's for you without a problem.
Thank you.

Still waiting on the update - I am not in a rush. Will let you know when it comes through
Thanks for the help

Still waiting on the OTA....
Am getting impatient. I think I will try this:
JdgM3NT4L said:
If waiting it out takes more time that you want you could go to blackthund3r's thread in the Dev section here, http://forum.xda-developers.com/showthread.php?t=1816560, and grab the OTA's.
Click to expand...
Click to collapse
reading the thread it says that they should be flashed by the stock recovery - however my recovery is not stock - it is touch based on Ra recovery.
how do I go about flashing these if my recovery is not stock?

Finally gave up waiting and manually flashed the OTA. Then it was easy to use afterota to install bootloader and recovery. not sure why I didn't get the OTA from Acer.
Sent from my Nexus S using xda app-developers app

Related

Download V8.4.4.11 directly from Asus Website

HI All,
For those who could not update to version V8.4.4.11 OTA, you may now download the V8.4.4.11 directly from Asus website: http://www.asus.com/Eee/Eee_Pad/Eee_Pad_Transformer_TF101/#download
follow the instructions from the attached pdf file...
I just tried it and it worked!!! But I lost my root though... I will root it again when I get home...
mikewong27 said:
HI All,
For those who could not update to version V8.4.4.11 OTA, you may now download the V8.4.4.11 directly from Asus website: http://www.asus.com/Eee/Eee_Pad/Eee_Pad_Transformer_TF101/#download
follow the instructions from the attached pdf file...
I just tried it and it worked!!! But I lost my root though... I will root it again when I get home...
Click to expand...
Click to collapse
Thanks Mike,
These manual update files just posted on their site this week. Odd when Asus announcing the TF HC 3.2 starting its rollout tomorrow 7/28...
With the news of the official Honeycomb 3.2 OTA starting tomorrow, if I reloaded with this zip, I'm wondering if it will restore to stock 3.1.
Right now I'm running Revolver 1.1.3 ROM with CWM recovery. I think I would have to reload stock recovery first though then load the zip from Asus's site. That way I can get the 3.2 OTA update when it's pushed out.
DGarmon said:
With the news of the official Honeycomb 3.2 OTA starting tomorrow, if I reloaded with this zip, I'm wondering if it will restore to stock 3.1.
Right now I'm running Revolver 1.1.3 ROM with CWM recovery. I think I would have to reload stock recovery first though then load the zip from Asus's site. That way I can get the 3.2 OTA update when it's pushed out.
Click to expand...
Click to collapse
Great idea and thought! Maybe our gurus can elaborate.
DGarmon said:
With the news of the official Honeycomb 3.2 OTA starting tomorrow, if I reloaded with this zip, I'm wondering if it will restore to stock 3.1.
Right now I'm running Revolver 1.1.3 ROM with CWM recovery. I think I would have to reload stock recovery first though then load the zip from Asus's site. That way I can get the 3.2 OTA update when it's pushed out.
Click to expand...
Click to collapse
If you have rooted using nvflash, then you might be ready for a big shock. I have been trying for days now and to get an OTA ....in vain. it seems that nvflash changed something. the only way was to flash the ota manually now. right now,back to stock i am still on the 3.0.1 rom waiting for a miracle. ( and to clear thing up, when i bought my tab, i did get the .11 update on startup.so the thing that the update might not have hit me is out of question)
deeren said:
If you have rooted using nvflash, then you might be ready for a big shock. I have been trying for days now and to get an OTA ....in vain. it seems that nvflash changed something. the only way was to flash the ota manually now. right now,back to stock i am still on the 3.0.1 rom waiting for a miracle. ( and to clear thing up, when i bought my tab, i did get the .11 update on startup.so the thing that the update might not have hit me is out of question)
Click to expand...
Click to collapse
Perhaps Asus aren't offering it to you because you are logged at their end already having got it? As usually you wouldn't be going backwards, once you have it, you won't need it offering again.
CrazyPeter said:
Perhaps Asus aren't offering it to you because you are logged at their end already having got it? As usually you wouldn't be going backwards, once you have it, you won't need it offering again.
Click to expand...
Click to collapse
yes. you have a point here but imo i dont think this is the case. users who have used the previous pure root method recorded no problems whatsoever unrooting and still receiving updates. please understand that i am not critisizing or anything. i am just looking for a solution right now for a 2nd transformer which i intend to pass to someone who wont be loading customs roms.....)

[Q] Root for Iconia Tab HC 3.2 ?? :'(

Hi Guys,
Just received the OTA for HC 3.2, and after that root is gone. any one has any idea how to get it working?
i tried iconia root and ginger break both dont work.
please help me
matrix.bharath said:
Hi Guys,
Just received the OTA for HC 3.2, and after that root is gone. any one has any idea how to get it working?
i tried iconia root and ginger break both dont work.
please help me
Click to expand...
Click to collapse
Which model do u use...?
The a500 or the a501?
I think a downgrade would be the safest alternative =P
muztaki said:
Which model do u use...?
The a500 or the a501?
I think a downgrade would be the safest alternative =P
Click to expand...
Click to collapse
I too am having this problem. Unfortunately, every time I try to downgrade using a stock 3.1 ROM using the stock recovery it will not boot and since CWM is gone I cannot restore to backed up ROM.
synapses11 said:
I too am having this problem. Unfortunately, every time I try to downgrade using a stock 3.1 ROM using the stock recovery it will not boot and since CWM is gone I cannot restore to backed up ROM.
Click to expand...
Click to collapse
this is a prime example why it is always best to wait until the devs get their hands on the update. You are just going to have to wait till the root programs and CMW are updated to work with the new build. Early bird may get the worm, but the second mouse gets the cheese
synapses11 said:
I too am having this problem. Unfortunately, every time I try to downgrade using a stock 3.1 ROM using the stock recovery it will not boot and since CWM is gone I cannot restore to backed up ROM.
Click to expand...
Click to collapse
@amburke178
Yeah its true u better should be patient...
I dont know whether the devs are working on it..but a downgrade to 3.0.1 or3.1 would solve the problem... there are various ROMS/ custom ROMS..
To my sorrow i almost used every rom they offered in the dev section..
One Rom should work..if not try to be patient... =D
muztaki said:
@amburke178
Yeah its true u better should be patient...
I dont know whether the devs are working on it..but a downgrade to 3.0.1 or3.1 would solve the problem... there are various ROMS/ custom ROMS..
To my sorrow i almost used every rom they offered in the dev section..
One Rom should work..if not try to be patient... =D
Click to expand...
Click to collapse
I get a "Boot Verified Failed" when I try downgrading the ROM to a stock Acer ROM.
synapses11 said:
I get a "Boot Verified Failed" when I try downgrading the ROM to a stock Acer ROM.
Click to expand...
Click to collapse
i think it is because of the new bootloader. Your best bet at this point is to just wait for the new root program to come out. Shouldn't take them that long for it. Don't know about the itsmagic update that could take time, but everything would speed up if anybody would upload the new build so the devs can start looking at it.
I captured the 3.2 update when it came in to my tablet, I have the update.zip and would gladly share it if it helps get root faster.
Not entirely sure the best way to share a 350meg file though!
File I have is an update from 4.010.38 (3.1) to 7.006.01 (3.2) (file claims to be Acer_A500_4.010.38_7.006.01_COM_GEN1)
I can probably put it on some webspace for someone, but I'm afraid if I post it publicly my bandwidth limit will be quickly exceeded.
Upload itbto like megaload a free service
erica_renee said:
Upload itbto like megaload a free service
Click to expand...
Click to collapse
Of course that occurred to me about 10 seconds after I hit submit...
So I have uploaded it to megaupload...
Unfortunately this forum won't let me post external links... so I can't tell you how to find it!
edit: ok, finally I can post links, so I'm updating this: www.megaupload.com/?d=UXOVADAS
This update comes from 4.010.38 to 7.006.01 so you'll need to be on 4.010.38 first to do the update. (that one can be found in the master ROM list on this site at http://forum.xda-developers.com/showthread.php?t=1113878 )
---------- Post added at 04:40 PM ---------- Previous post was at 04:25 PM ----------
Hopefully this allows some of the developers to start playing with rooting 3.2
Additionally for anyone who has managed to brick their tablet trying to downgrade to an earlier version, this file can be used to get you back up and running (at least it worked to get me back up after I tried to downgrade to 3.1)
Thanks for the upload
ve6rah said:
I captured the 3.2 update when it came in to my tablet, I have the update.zip and would gladly share it if it helps get root faster.
Not entirely sure the best way to share a 350meg file though!
File I have is an update from 4.010.38 (3.1) to 7.006.01 (3.2) (file claims to be Acer_A500_4.010.38_7.006.01_COM_GEN1)
I can probably put it on some webspace for someone, but I'm afraid if I post it publicly my bandwidth limit will be quickly exceeded.
Click to expand...
Click to collapse
Ahh! Thanks so much I was using an A501 3.2 update since I had bricked it earlier today. This will help much with the stupid wifi dropouts.
Made a mirror : http://vache-android.com/v1/download.php?fileID=91
no problem, please feel free to share to anyone who can help make root a reality for 3.2!
(I miss my root... and downgrading doesn't really appear to be an option right now...)
I also note that you maintain the list of packages and updates at http://forum.xda-developers.com/showthread.php?t=1113878
maybe add this one?
ve6rah said:
I also note that you maintain the list of packages and updates at http://forum.xda-developers.com/showthread.php?t=1113878
maybe add this one?
Click to expand...
Click to collapse
Already done
vache said:
Already done
Click to expand...
Click to collapse
lol... well... your update time and my post time are on the same minute... great minds think alike?
Hopefully root comes soon before i apply update
mburke178 said:
i think it is because of the new bootloader. Your best bet at this point is to just wait for the new root program to come out. Shouldn't take them that long for it. Don't know about the itsmagic update that could take time, but everything would speed up if anybody would upload the new build so the devs can start looking at it.
Click to expand...
Click to collapse
So when one gets a "boot verified failed" and the device hangs, how does one get it back to the stock 3.2?
kcallis said:
So when one gets a "boot verified failed" and the device hangs, how does one get it back to the stock 3.2?
Click to expand...
Click to collapse
You'll probably have to use the EUU method below.
http://forum.xda-developers.com/showthread.php?t=1276227
FloatingFatMan said:
You'll probably have to use the EUU method below.
http://forum.xda-developers.com/showthread.php?t=1276227
Click to expand...
Click to collapse
I was trying that on a virtualized version of Windows and could not get it to work.... This was using the same method that you referenced on the link. I guess my real issue is that I don't have a real Windows machine in place.

[Q] [LEAK/DEV][ICS 4.0.3] Acer_AV041_A500_0.009.00_WW_GEN1 Q&A

I don't have enough posts to add to the thread in the Dev forums, so I will ask here.
My Iconia A500 is not rooted, I don't feel that I needed it to be rooted most of the time. Now that is out of the way, I have questions.
Is there a version of this Dev leak that I can flash if I don't care about rooting or recovery? I believe the version he leaked is a CWM or RA recovery flashable only, so I would need the original untouched release.
If I do flash this, I should be able to flash future versions correct, or possibly the final version of the ICS release?
Essentially I would like to use this release on my tablet without caring about root or recovery, but I also don't want to screw myself for future releases.
Is it possible to reflash back to an old Honeycomb release?
You might not be able to post in the dev thread, but you can read it. All your answers are in there, most are even in the OP!
Jilaman said:
I don't have enough posts to add to the thread in the Dev forums, so I will ask here.
My Iconia A500 is not rooted, I don't feel that I needed it to be rooted most of the time. Now that is out of the way, I have questions.
Is there a version of this Dev leak that I can flash if I don't care about rooting or recovery? I believe the version he leaked is a CWM or RA recovery flashable only, so I would need the original untouched release.
If I do flash this, I should be able to flash future versions correct, or possibly the final version of the ICS release?
Essentially I would like to use this release on my tablet without caring about root or recovery, but I also don't want to screw myself for future releases.
Is it possible to reflash back to an old Honeycomb release?
Click to expand...
Click to collapse
If you don't care about root or recovery, than it is best you stay stock, and wait for OTA updates. This will keep you relatively safe.
Take a deep Breath this could turn out to have issues and not be complete.. There is only reports that it is flash-able.This does not guarantee that is will Run properly.As its a Acer development rom leaked to the public..
I will try it after there are 2 or 3 more days of comments.If it seems to be working well.I must have Root. Hope the post above mine has helped.
JUST Think if it does not pan out you can be one that said IM SMART I WAITED..
GOOD LUCK . DONT CROSS THE STREET WITHOUT LOOKING BOTH WAYS.
This rom is very easy to be flashed on the a500, dear erica_renee. I've done it tonight and I did come, like you, from the latest version of the unrooted Acer stock ROM.
In order to do this, you must:
- flash from your PC, a rooted rom version 3.2 on your tablet with the little app "DotNetDetecter". You can download it from somewhere on XDA Iconia A500's developers threads but I don't remember in which thread I found it.
- install the app "Acer Recovery" (free on the market)
- download the zip of RA recovery (You'll find the link in the Vache's thread) and install this recovery from your CMW recovery you've installed with the rooted rom 3.2 in the first step
- download and install from the RA recovery the ROM ICS that you can download on the website of Vache... Choose the "RA recovery" version of this ROM.
Very pleasant version, this ICS ROM ... but the low volume defect when I record sounds is still present...
Again and again I'm more and more convinced that this problem comes from the LOW QUALITY of these microphones !!!
castafiore said:
This rom is very easy to be flashed on the a500, dear erica_renee. I've done it tonight and I did come, like you, from the latest version of the unrooted Acer ROM.
In order to do this, you must:
- flash a rooted rom 3.2 on your tablet with the little app "DotNetDetecter". You can download it from somewhere on XDA Iconia A500's developers threads but I don't remember in which thread I found it.
- install the app "Acer Recovery" (free on the market)
- download the zip of RA recovery (You'll find the link in the Vache's thread) and install this recovery from your CMW recovery you've installed with the rooted rom in the previous step
- download and install from the RA recovery the ROM ICS that you can download on the website of Vache... Choose the "RA recovery" version of this ROM.
Very pleasant version, this ICS ROM ... but the low volume defect when I record sounds is still present...
Again and again I'm more and more convinced that this problem comes from the LOW QUALITY of these microphones !!!
Click to expand...
Click to collapse
are you saying that you flashed the cwm version of this on a a500.or do you have a501 Or are you using the non rooted full rom version.. And yes the mic issue i agree with . Considering going to Black box and buying upgraded mics and install . but i dont use it that much.
I have an Iconia A500, renee and I flashed the leaked Acer ICS stock ROM that Vache proposes on his website.
The link is on the first page of his thread.
castafiore said:
I have an Iconia A500, renee and I flashed the leaked Acer ICS stock ROM that Vache proposes on his website.
The link is on the first page of his thread.
Click to expand...
Click to collapse
ok .
now can you go to the root for a200 thread and follow that procedure and see if it will ROOT For you..
this could be the solution if so..
Thanks in advance...
I'd try it myself, but I don't want to lose my current bootloader and the ability to flash custom roms, so I'll just wait.
I'm just waiting for someone to confirm they can return to 3.2.1 via apx mode, once confirmed ill flash it
Sent from my Desire HD using xda premium
M..N said:
I'm just waiting for someone to confirm they can return to 3.2.1 via apx mode, once confirmed ill flash it
Sent from my Desire HD using xda premium
Click to expand...
Click to collapse
I to. have the instructions downloaded and waiting.. Better things come to those Who Wait..
Impatience is often followed by hardship Turmoil.
Wow that was good even for blonde chic..
Why do you fear not being able to go back to honeycomb ?
ICS a real improvement, for me. Google chrome is a great browser too.
These are my first impressions anyway. Very good, very pleasant.
But, if you're not in a hurry, you can wait one more month, of course.
castafiore said:
Why do you fear not being able to go back to honeycomb ?
ICS a real improvement, for me. Google chrome is a great browser too.
These are my first impressions anyway. Very good, very pleasant.
But, if you're not in a hurry, you can wait one more month, of course.
Click to expand...
Click to collapse
Just in case anything happens it would be good to know if we can revert. When you flashed did you lose all your data, and anything not working in the rom?
Sent from my Desire HD using xda premium
M..N said:
Just in case anything happens it would be good to know if we can revert. When you flashed did you lose all your data, and anything not working in the rom?
Sent from my Desire HD using xda premium
Click to expand...
Click to collapse
I MUST have root access. that is all..
may i ask if you have checked the fallow..
GPS.
Can you tether to a android ad-hoc network
does Ti Backup work.
Does email exchange work.
I could go on but i will not .. THANKS IN Advance
No root on ICS (yet?).
I guess that you will loose it as well when you will install this Rom as an update by OTA...
I don't really need a root on my tablet, personaly, except when I want to test a custom Rom.
There is maybe a solution to keep the root anyway. Check in the thread of Vache.
Apart from that, everything works better than ever for me (gps, tether through my htc Desire, caméra, etc ... except the recurrent prob with the microphones ).
I don't use Titanium backup (that needs root, isn't it?) but MyBackup pro.
Email exchange? Do you mean the app working with Outlook on Windows? I don't use it neither. I use gmail and I import my other accounts on gmail. Sorry. But my email accounts (pop) work perfectly well.
Everything works very well actually with this Rom. I didn't notice any problem till now. No way to go back to HC...
I wonder if Thor has this yet. He is probably the best a500 ICS dev right now.
Sent from my 3D using InfectedRom Eternity.
M..N said:
I'm just waiting for someone to confirm they can return to 3.2.1 via apx mode, once confirmed ill flash it
Sent from my Desire HD using xda premium
Click to expand...
Click to collapse
Just to let you know. I have flashed with the full 4.0.3 (not CWM/rooted one), and then used the first method here to restore back to 3.0.1, then installed CWM to install a ROM without any problems. I have since updated to 4.0.3 full again as it's by far the best ROM for me.
Ny the way, I noticed this morning that the ability to disable bloatware has been added to the stock ics rom via app section of settings, so one less reason for me to need root.
Sent from my SCH-I500 using XDA App
Antarell said:
Just to let you know. I have flashed with the full 4.0.3 (not CWM/rooted one), and then used the first method here to restore back to 3.0.1, then installed CWM to install a ROM without any problems. I have since updated to 4.0.3 full again as it's by far the best ROM for me.
Click to expand...
Click to collapse
Thanks Antarell,
This is good to know for people who would be nostalgic of Honeycomb
By the way, there is a simplier way to go back to HC with a root. That's the one I've used several times with no bad issue: http://forum.xda-developers.com/showthread.php?t=1307539
This leak flies. Its awesome. Actually makes me not care about losing recovery. I really couldn't ask for more from this. At least we know there's a way back if we really need it.

[Q] help! no update from android 3.2

Can anyone help me please.
I bought a 2nd hand rooted a500.
successfully flashed to a near stock 3.2.1, but then decided that i wanted to return to stock in order to get OTA updates up to ICS. With a little help on here I managed to flash one of the stock 3.2 roms from vache.
system now
android version = 3.2
kernel version = 2.6.36.3+
build number = Acer_A500_7.006.03_COM_GEN1
as was the aim, however I'm not recieving any OTA updates, system update claims tablet is up to date!
Has anyone experienced this too, or got any ideas where i'm going wrong
chodkinson970 said:
system now
android version = 3.2
kernel version = 2.6.36.3+
build number = Acer_A500_7.006.03_COM_GEN1
as was the aim, however I'm not recieving any OTA updates, system update claims tablet is up to date!
Has anyone experienced this too, or got any ideas where i'm going wrong
Click to expand...
Click to collapse
You didn't do anything wrong. Acer suspended the ICS updates for awhile. Looks like they may be regionally starting again.
Just wait,.
Thanks for the advice.
I'm trying to be patient, but i'm still not getting the updates.
chodkinson970 said:
Thanks for the advice.
I'm trying to be patient, but i'm still not getting the updates.
Click to expand...
Click to collapse
Have you installed the incona tab update enhancement from the play store
Sent from my A500 using Tapatalk
Thanks for the reply, yes i had installed the update enhancement from play store.
I have now solved the problem so i thought i'd share what i found.
The problem I had:-
I was rooted, but wanted to go back to stock to try the stock OTA ICS. I flashed a stock 3.2 full package from vache's page. The one I went with was 7.006.01_com_gen1. Carried out successfully, however no updates available when doing the system update search. waited a week still nothing, even tried factory reset to clear everything out.
Solution:-
I got impatient so flashed the unstable 3.0.1 rom intending to root again.
before rooting i tried flashing other stock roms (no reason it shouldn't work i reasoned). Successfully flashed full package 4.010.38_com_gen1 (vache's page). tried OTA updates from there and it was successful!!
OTA'd to 7.006.01, then 7.014.01, then on to ICS
Conclusion:-
the difference appears to be the version of android 3.2, I can only assume that 7.006.03 isn't supported in the UK where as 7.006.01 is. If i'd flashed that one in the first place I assume the updates would have worked.
Hey, can you point me to the files and instructions on how to get this done? I rooted it to 7.006.05 long before using thor rom I believe. Not very familiar with the rooting game, but I'm still unable to get ICS update OTA.
FYI, Acer a500 8gb model US.
chodkinson970 said:
Thanks for the reply, yes i had installed the update enhancement from play store.
I have now solved the problem so i thought i'd share what i found.
The problem I had:-
I was rooted, but wanted to go back to stock to try the stock OTA ICS. I flashed a stock 3.2 full package from vache's page. The one I went with was 7.006.01_com_gen1. Carried out successfully, however no updates available when doing the system update search. waited a week still nothing, even tried factory reset to clear everything out.
Solution:-
I got impatient so flashed the unstable 3.0.1 rom intending to root again.
before rooting i tried flashing other stock roms (no reason it shouldn't work i reasoned). Successfully flashed full package 4.010.38_com_gen1 (vache's page). tried OTA updates from there and it was successful!!
OTA'd to 7.006.01, then 7.014.01, then on to ICS
Conclusion:-
the difference appears to be the version of android 3.2, I can only assume that 7.006.03 isn't supported in the UK where as 7.006.01 is. If i'd flashed that one in the first place I assume the updates would have worked.
Click to expand...
Click to collapse
I'm on 3.2 and rooted not sure how to go to ics . I have an ota update but it won't stick... It says failed. Any ideas?
Sent from my A500 using xda premium
celeox said:
I'm on 3.2 and rooted not sure how to go to ics . I have an ota update but it won't stick... It says failed. Any ideas?
Sent from my A500 using xda premium
Click to expand...
Click to collapse
My understanding from reading around a few threads is that OTA tends not to work if you are rooted and/or running CWM. Not sure on process of un-rooting as i've not done it. But i'm guessing one solution would be flash a stock version of same rom, then do OTA updates.
DogEater008 said:
Hey, can you point me to the files and instructions on how to get this done? I rooted it to 7.006.05 long before using thor rom I believe. Not very familiar with the rooting game, but I'm still unable to get ICS update OTA.
FYI, Acer a500 8gb model US.
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1113878
this thread has the full packages, i'm not sure which will be the correct one for the US but others on here might be able to help with that.
If you rooted via CWM its really straight forward, I followed these instructions
http://forum.xda-developers.com/showthread.php?t=1205204
just follow 2. and/or 3.
I want to keep root and go to ics. I know I need to install ics bootloader but have not found a solid thread yet, at least not one that I can flash. Anyone that can direct me to a proven method from 3.2 will be appreciated. I am rooted and gave custom recovery installed cwm.
Sent from my Glacier using xda premium
chodkinson970 said:
http://forum.xda-developers.com/showthread.php?t=1113878
this thread has the full packages, i'm not sure which will be the correct one for the US but others on here might be able to help with that.
If you rooted via CWM its really straight forward, I followed these instructions
http://forum.xda-developers.com/showthread.php?t=1205204
just follow 2. and/or 3.
Click to expand...
Click to collapse
Thanks! It works. Downloading ICS OTA right now. Although, it's kinda sketchy that I had to download a decrypter to unzip the file. :/
Moscow Desire said:
You didn't do anything wrong. Acer suspended the ICS updates for awhile. Looks like they may be regionally starting again.
Just wait,.
Click to expand...
Click to collapse
also most of those roms have the ota disabled: here's a stock ics non rooted but again they take out the OTA updates( get both of these and rename it to update and flash)
Download:http://cdn.acer.futuredial.com/Acer_A500_7.014.01_041.203.01_COM_GEN1_1333444043393_2fe1ad59.zip
http://cdn.acer.futuredial.com/Acer_A500_7.014.14_041.203.01_COM_GEN1_1333444737199_8ec8b991.zip
if this works\/ any cash flow would help in developing my new rom

Acer stock roms offline

Hi, I'm trying to revert to 100% stock (unrooted), but all the links for stock roms from here:
http://forum.xda-developers.com/showthread.php?t=1113878
seem to be offline (i.e. http://vache-android.com and http://cdn.acer.futuredial.com are both unavailable). Anyone know if there are mirrors for these files? Specifically, I'm looking for a 3.2.1 stock rom for the A501.
Thanks!
EDIT:
I found a link to the latest 3.2.1 stock COM_GEN1 full package for the A501 via the russian forums. Filename: 'SD_Acer_A501_Android 3.2.1_4.066.29_COM_GEN1(www.mobims.ru).zip' can be downloaded here.
novedM Wilson,
No one knows where to get an acer stock rom for A501? Sorry to bump - or have I posted in the wrong forum? I just need to return to stock (unrooted) to test something.
faxedhead said:
No one knows where to get an acer stock rom for A501? Sorry to bump - or have I posted in the wrong forum? I just need to return to stock (unrooted) to test something.
Click to expand...
Click to collapse
Well, Acer closed off all the files, so we no longer get to them.
Vache, had to get rid of his server for personal reasons, so those links are also no good. Eventually I suspect he'll get things in order and we'll get some of those links back.
Which rom are you looking for? ICS or HC? I have a few, some full HC roms, and some ICS patch updates.
Remember, a lot of people live in different times zones, and also have jobs and family, so sometimes it takes awhile to reply
MD
Thanks MD. I totally understand everyone's got other committments, I have both of those commitments too I'm looking for stock unrooted HC 3.2.1 ideally, but 3.2 is fine (I can then do OTA update to get to 3.2.1). I'm in Australia, so I think the rom I need is Acer_A501_4.066.29_COM_GEN1, but any COM_GEN1 for A501 would be appreciated.
BTW Currently I'm running your fantastic and stable 3.2.1 Alexandra III v1.1, thanks for you hard-work in putting that together.
Well I got my hands on a brand-new A501 from Acer, just unboxed. So I will now try to find out how to extract an image of the ROM before doing anything else. Any tips appreciated!
EDIT: Before anyone posts a http://lmgtfy.com/ link, I found it should be just a matter of using DD from the android sdk.
EDIT #2: Hmm looks like I need root access to use DD, can someone point me in the right direction for dumping a full image without having to root the tablet first? The tablet is currently running Android 3.2.1, kernel 2.6.36.3+ and build Acer_A501_4.066.31_COM_GEN1. Thanks.
faxedhead said:
Thanks MD. I totally understand everyone's got other committments, I have both of those commitments too I'm looking for stock unrooted HC 3.2.1 ideally, but 3.2 is fine (I can then do OTA update to get to 3.2.1). I'm in Australia, so I think the rom I need is Acer_A501_4.066.29_COM_GEN1, but any COM_GEN1 for A501 would be appreciated.
BTW Currently I'm running your fantastic and stable 3.2.1 Alexandra III v1.1, thanks for you hard-work in putting that together.
Click to expand...
Click to collapse
No Problem, and thanks.
I'll see if I have that rom for you. Am pretty sure I have some Com_Gen_1's
EDIT: I have a Decrypted Acer_A501_0.000.00_4.510.01_COM_GEN1H which is 3.2.1 full Acer Update. (never used it). Just need to pull the update.zip out of it.
The only other 3.2.1 I have is the TMPL.
Also Acer_A501_4.027.15_COM_GEN1.zip (3.2) Used as base for Alex Rom
Let me know if you need them, and I'll upload them.
MD
faxedhead said:
Well I got my hands on a brand-new A501 from Acer, just unboxed. So I will now try to find out how to extract an image of the ROM before doing anything else. Any tips appreciated!
EDIT: Before anyone posts a http://lmgtfy.com/ link, I found it should be just a matter of using DD from the android sdk.
EDIT #2: Hmm looks like I need root access to use DD, can someone point me in the right direction for dumping a full image without having to root the tablet first? The tablet is currently running Android 3.2.1, kernel 2.6.36.3+ and build Acer_A501_4.066.31_COM_GEN1. Thanks.
Click to expand...
Click to collapse
Rooting the 3.2 is going to be a pain, and you will lose the current image. If I remember correctly, you have to "roll back" to an unstable 3.0.1 and use Iconiaroot.apk. Not what you want in this case,
The other option, was to use Timmy Deans 3.2 root kit, but then again, it installs a 3.2 EUU for an a500 on your tab. Again, not what you want.
You could try the newer "gingerbreak", although I myself would not go this way, only because I don't trust methods that aren't approved by us devs. But would use only as a last chance.
EDIT: Important note. Whatever you try, Get the current UID number before you do it. It's the only safeguard if things go bad. You can run USBDview (search the forums) to get it, or they have several other tools to get it.
MD
Moscow Desire said:
Rooting the 3.2 is going to be a pain, and you will lose the current image. If I remember correctly, you have to "roll back" to an unstable 3.0.1 and use Iconiaroot.apk.
Click to expand...
Click to collapse
Yep, would you believe I did that process on *13* different A501's last weekend in order to flash your Alexandra III rom, so I know that process well, and yep not an option anyway.
Moscow Desire said:
You could try the newer "gingerbreak", although I myself would not go this way, only because I don't trust methods that aren't approved by us devs. But would use only as a last chance.
Click to expand...
Click to collapse
I agree this is a last chance since it would mean I'd need to reverse the changes done by that app to remove su and and superuser apk after dumping the image.
Moscow Desire said:
EDIT: Important note. Whatever you try, Get the current UID number before you do it. It's the only safeguard if things go bad. You can run USBDview (search the forums) to get it, or they have several other tools to get it.
Click to expand...
Click to collapse
Thanks I got the UID number.
Moscow Desire said:
Also Acer_A501_4.027.15_COM_GEN1.zip (3.2) Used as base for Alex Rom
Let me know if you need them, and I'll upload them.
Click to expand...
Click to collapse
Acer_A501_0.000.00_4.510.01_COM_GEN1H confuses me a little since my 3.2.1 is on build Acer_A501_4.066.31_COM_GEN1, so the build number seems a bit weird. And so since it seems you need to root before you can dump :silly: that would be awesome if you could upload your 3.2 Acer_A501_4.027.15_COM_GEN1 ROM, then I'll just update it to 3.2.1 via OTA!
faxedhead said:
Acer_A501_0.000.00_4.510.01_COM_GEN1H confuses me a little since my 3.2.1 is on build Acer_A501_4.066.31_COM_GEN1, so the build number seems a bit weird. And so since it seems you need to root before you can dump :silly: that would be awesome if you could upload your 3.2 Acer_A501_4.027.15_COM_GEN1 ROM, then I'll just update it to 3.2.1 via OTA!
Click to expand...
Click to collapse
No problem. Will try to upload it tonight. If not, tomorrow. Be careful though. Dang thing just might want to OTA to ICS!
Sometimes, they name the update files strange.
It's uploaded;
http://d-h.st/zHb
MD
Thank you
Hi,
I just happened to read this thread and already downloaded your official ROM. I am also using your 3.2.1 Alexandra III v1.1 and planning to revert it back to the official firmware. At first, I try flashing the SD_Acer_A501_1.309.02_COM_GEN1 ROM and succeeded. However, when I try to update, I always get the "your device is up to date" message. But now, I am planning to flash my A501 with your ROM and hopefully will be able to update my A501 normally. I want to say thank you for uploading this ROM.
I flashed the ROM MD uploaded, worked fine, thanks MD. However I also get 'Your device is up to date' when running 'System Update'. Currently the tablet is running Android 3.2, but 3.2.1 is definitely available, as that is what I have running on my other A501 I just recently unboxed. I'm guessing this is because http://cdn.acer.futuredial.com is offline, hence no acer tablet can be updated right now!?! I also tried vache's OTA Check tool but it also says no update available. I guess that's for the same reason.
For me, my problem is solved since I can live with 3.2 for now, however if anyone wants 3.2.1 stock ROM for A501, I happy to have a go at gingerbreak-ing my 3.2.1 stock tablet in order to dump an image.
Well, it seems http://cdn.acer.futuredial.com is back ONLINE :laugh: So many of those links on vache's post are working again. I'm interested if anyone has a way to construct the file name need for a particular package/update, e.g. what would be the file name for the full package for Acer_A501_4.066.31_COM_GEN1. It seems each file name a post-fix with some numbers and hash (e.g. http://cdn.a1.futuredial.com/Acer_A501_0.000.00_4.037.01_EMEA_TMPL_1316069683762_98ed1d97.zip). Has anyone tried to work out how that post-fix is generated? This would allow us to get any package easily...
Moscow Desire said:
The only other 3.2.1 I have is the TMPL.
Click to expand...
Click to collapse
Hi, could you please upload that 3.2.1 tmpl ROM? I've reverted recently to 3.2 TMPL and it does not want to update. I heard that there is already TMPL ics OTA available.

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