[Q] Going back to the Original Acer rom ?? is it possible ??? - Acer Iconia A500

Hey guys ... just bought used Acer iconia A500 with rooted 3.1 honeycomb , and it's not getting any official update 3.2 ,,,, is it possible to go back to it's original (official 3.0) ... idon't want any rooting on my tab and i don't know alot about these things .... so can someone please tell me the steps what to do ????
my kernel 2.6.36.3-00005-g5dff38c
build # Acer_A500_3.019.04_com_EGN1
basedband version unknown
i really appreciate your help guys .

You really should have searched the forum... Yes, it is possible, of course (though it might be tricky to undo due to changes in Acer's bootloader). Better still: install an up-to-date rooted stock ROM and save yourself the hassle, as surprisingly many apps need root to work anyway (like Juniper VPN, which is used in a lot of corporate and university networks & Titanium Backup, which might just save your bacon if you screw up)...
You'll figure out the rest if you do due diligence searching this forum & the web (and you'd probably have found the information above if you already had done so before).

Related

New user on xda-developers needs help..for finding/installing andriod 4.XX

Dear All,
Im a brand new user. Can somebody help me out...I have a Samsung Galaxy Tab 10.1 wiffi...
I managed to rooted my device successfully ..now I’m looking for a stable android 4.XX with the capability to charge the tablet when connect on pc or laptop via usb. It it possible to install android 4.XX without losing all my installed apps?
I t would be even great with a good instruction how to install it on the tablet.
Can somebody guide me in the right direction..
King regards,
Gevonden
You should really do some searching - the search function will be your best friend. Assuming you are rooted and have a custom recovery installed, I would recommend installing AOKP from this thread and giving it a try.
Again, I would do some searching and READ A LOT. Not everyone is kind when it comes to random posts spamming up the forums.
:laugh:
Well aokp it's a really good rom but you should take into account the fack that the camera it's not working on any ics rom at the moment.
As for your question about the apps i find out that the best way it's to make a cwm back up and then using titanium back up pro (you have to spare some bucks) restore the apps + data that i want from the back up. Also you can make the back up using the free version before flashing the new rom.
Cheers!

[Q] Help about Updating A500

Hi
First thing i shall notice is that I may have english grammer mistakes because i'm from a non-english speaking country!!
then my questions,
q1 - I want to update my a500 to the latest official update. what is the latset official rom for a500? is there any news from 4.1 on it?!
q2 - I looked up threads about acer official roms in XDA. but i couldn't find the rom that fit my tab's build number! mine is "Acer_A500_4.010.43_COM_GEN1"
q3 - I have never tested a custom rom! (u may laugh to me!) because i'm afraid of their performance & stability. can you help me to choose the best and the most complete 4.1 (Jellybean) rom for a500? the one supports WIFI - USB - Audio - Camera and etc... (less diffrence with official rom on devices such as nexus 10)
Please note that i have never tried a custom rom and i don't know how to install & use. I haven't worked with Recover, bootloader, data wipe and etc. so please help me!
thanks very much for your assisstance.

hello world , new note 10.1

Hello there guys nice to meet you :silly: , i ve neen with you for a while , reading some of your threads , but today i got my note 10.1 .
i have some questions though(i did some reasearch first )
1) how long for initial charge ? there is no indicator ,is it?
2) should i update jelly bean imediatly (through kies) i guess i will get a longer battery life , correct?
3)regarding rooting , i guess all guides are updated for rooting jellybean, right? or should i root on 4.0 and then update ?
i ve read that some methods increase binary number count wich will void my warranty ,
and some others won't.
So i would like to point me out some directions if possible . cheers !
So Mr. Trademarked Naturegod.
I don't think anyone will make that kind of decisions for you.
1. Charge it and you will see.
2. Some say so, others don't. Maybe a new ROM can max the battery life as well.
3. There is somewhere an app to decrease that back to zero.
4. You should read some more threads, write down your questions on paper and then search the forum first to find an answer.
5. Watch the registration video. I liked it.
edit: Oh, instead of writing down your questions on paper, use ure new note 10.1.
haha thank you very much , kind sir
btw i dont see any back up option on kies , correct?
any guide i follow here . on how to back up , will be updated ? or i should pay attention to some details?
I really do not know.
The first thing I have made was to install cwm via odin. Maybe an older one because the newest clockwork mod (touch) have some errors in graphic installations of some roms. So I installed a cwm that seemed to work on other notes too.
After that I installed via cwm (pay attention to bootmode) the root-zip and then a good ROM (or vice versa).
Now I can install anything I want. If I install that app to set the modification counter to zero, I can flash the original stock image back to the device and nothing ever happens. (Maybe other people tried and I forgot something.)
Via cwm you can backup. Otherwise you have to use an App like titanium backup.
Before you install any ROM or flash your device... you should install any app you want and you want to test. Play around and the best apps and things you install after a fresh rom flashing.
If you do it step by step, there isn't much you can do wrong. But still pay attention and read everything in those interesting threads. Sometimes the newest information isn't on first site.
Update to newest version, watch out for the exynos exploit (use search, but should be patched with newest samsung update) and maybe - eh, whatever. Use it like other noobs use a new tablet.
If you don't need the pen, maybe you should change to nexus 10 (?)
Normally, most member in here don't write that much. I do because I am new too. Read the Stickies in each thread. Should answer most questions.

[Q] Help on rooting and custom roms

Hello. I just got hold of an acer iconia a501 which is running 4.0.3 If it's cool I just have a couple of questions: 1. Should I just leave it as is or are there many benefits to modifying and upgrading the os? 2. If so, I can't quite figure out which process to do in the right order ie rooting, flashing a rom etc. If I could just get the information as to what steps I need to take, I'll be able to find the how to on this forum. I appreciate your help.
Ryan.
Big Upgrade benifit
yurtal said:
Hello. I just got hold of an acer iconia a501 which is running 4.0.3 If it's cool I just have a couple of questions: 1. Should I just leave it as is or are there many benefits to modifying and upgrading the os? 2. If so, I can't quite figure out which process to do in the right order ie rooting, flashing a rom etc. If I could just get the information as to what steps I need to take, I'll be able to find the how to on this forum. I appreciate your help.
Ryan.
Click to expand...
Click to collapse
Hello, I used to be stock ICS. got ok battery life and performance. I flashed TegraOwners Lollipop rom and it was so much better. Yes its in its early stages but screen on time went from barely 3 hours to 5 1/2-6. With no under clocking. Pretty amazing.
bacu12 said:
I flashed TegraOwners Lollipop rom and it was so much better.
Click to expand...
Click to collapse
Is the Lollipop ROM you flashed for the Acer 501 only?
BOTH
ransom147 said:
Is the Lollipop ROM you flashed for the Acer 501 only?
Click to expand...
Click to collapse
The rom I flashed is made for both a501 and a500. I personally use a500. They also have cm12 rom for a500 and a501
noob needs opinion 3.2.1, on upgrading acer a500
(Sorry for invading your thread, but I did not know where to start asking.)
Hi I feel like I am out of luck. If that is the case, please just treat the backstory as a bit of entertainment.
To upgrade the Acer A500 Iconia Tablet from Honeycomb 3.2.1(oem) to something more current, perhaps IceCreamSandwich 4.0, can I download a file to a microSD card, plug the card into
the tablet, and get the upgrade? I read somewhere about a file called update.zip. Is the process just this simple/easy?
BackStory:
This tablet is hard to love as it doesn't come with any sample media, or even any file-manager. Once in a while it crashes to the home screen. But another feature I really want is to take screenshots. That is why I want to root the A500.(Problem0 Recently, the lockscreen failed. (My password is made of letters, whereas the A500 would no longer display the virtual keyboard, only the virtual numeric keypad!). therefore I did a cleanWipe reset of the tablet. 'Android version 3.2.1; Build number Acer_A500_7.014.02_COM_GEN2'. Problem0 fixed.) Problem1: I am a newbie w poor computer skills. Problem2: I am a newbie w poor computer skills.
I register the tablet w Acer, and then install ICS A500 Update from Google Play Store. (ICONIA TAB Update Enhancement, Acer Inc. - March 18, 2012: Application_Acer_2.2. 120307.3_A32H_A.apk)
Next I go to settings... and click on Acer System Update "check now" button. But the only message popup is 'Network coverage is currently poor. Please move to a location with better coverage to continue.' Funny as the wifi indicator indicates the signal as very strong. I try signing into Acer.com support, but it says 'your email (id) is not recognized'.
Questions:
1. Should I upgrade to something newer than the built-in Android 3.2.1? and if so which version?
2. Should I root? (How do I root? Is a PC required to do this?)
(3. Do I first need to get Acer software/drivers for PC?)
(4. What is a good app to use to backup Acer A500 to PC?)
Thank you for your attention; a frustrated A500 user,
J.

Upgrading from rooted a500 android 4.0.1 to 4.4 or higher if possible

Hi there helpful bunch out there its me with maybe and somehow a boring question for most of you but for me much guidance is needed. Here is what I have and then what I would like to accomplish.
I bought originally a packerd bell liberty tab g100 with stock android 3.something installed. As soon as Acer came with the ICS upgrade for the iconia a500, which is the same tab as you all ofc know, I installed that update with a very simple guide. Now year(s) later, and yes this brick isn't the best around but can't afford anything else so first would like a fresh install and second a upgrade while at it.
Now, I looked much on XDA and found a lot of text that made my head hurt and which I bravely tried to follow that guide but somehow it didn't work.
So now I have android 4.0.1 rooted and I would like to go to android 5 if that's even possible ofc.
Hope you smart people can help me to overcome this hurdle. Tnx

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