Database Users

Chinese Atrix - Questions about FW, Bootloader, Root

Hi Guys!
I know, some people will hate me now because I opened a thread for that.
But the search did not help for chinese FW, so I wanna give it a try here!
I just got a chinese Atrix with the following information in settings:
System Version:45.2.14.ME860.ChinaRetail.en.CN
Android: 2.3.5
Baseband: BP_N_01.41.00R
Webtop: Unavailable
Kernel:2.6.32.9-00007-g9570040 [email protected]#2
Build number: 4.5.3-118_OLY-14
Superuser is already instaled and when i bootup the phone, "Unlocked" is shown in the upper left corner!
What I wanna know:
Is it rooted (yes of course, I think!)
Is the bootloader unlocked (never had a phone that says "unlocked" when booting up with an unlocked BL...)
Can I just flash CM9 for example or is there anything I should be aware of?
Sorry for beeing an Atrix n00b =)
And thanks for all suggestions!

The Unlocked text on the Motorola screen is an indicator that your device's boot loader is unlocked. I would recommend referencing the NOOB threads covering rooting and flashing ROMs for the rest.

Thanks for that!
But it's already rooted (super user is installed and I tried apps that need root).
What I wanted to know is, if I can just flash new roms or do I have to be cautioness, like many threads say: Don't flash back if u use build nr. xyz...

muhski said:
Thanks for that!
But it's already rooted (super user is installed and I tried apps that need root).
What I wanted to know is, if I can just flash new roms or do I have to be cautioness, like many threads say: Don't flash back if u use build nr. xyz...
Click to expand...
Click to collapse
Check if you have cwm recovery installed. If not install the latest and flash the latest version of cm9 through cwm
Sent from my MB860 running Jokersax's CM9

unlock is needed for flash custom ROM in CWM

weiyin5210 said:
unlock is needed for flash custom ROM in CWM
Click to expand...
Click to collapse
Did you read the first post?
"Superuser is already instaled and when i bootup the phone, "Unlocked" is shown in the upper left corner!"
Click to expand...
Click to collapse

Atrix 4g from Taobao 19 Apr.
Hi muhski,
I am in the same situation.
I just buy Atrix 4g from Taobao and receive it on 18 Apr.
When Gapps is not installed, I was very disappointed and call them to complain.
They ask me to send it back but I tried to get to know the phone more.
System Version:45.2.14.ME860.ChinaRetail.en.CN
Android: 2.3.5
Baseband: BP_N_01.37.00R (Yours is BP_N_01.41.00R)
Webtop: WT-1.2.0-163_11 (Yours is Unavailable)
Kernel:2.6.32.9-00007-g9570040 [email protected]#2
Build number: 4.5.3-118_OLY-14
Superuser is already installed and rooted.
Booting up the phone, "Unlocked" is shown in the upper left corner!
If you do a thorough search, you will know that to start to flash cm9, you need:
1. bootloader unlocked, machine rooted
2. clockworkMod (cwm) flashed
3. then flashing CM will be easy. Just put some zip files in root of sd card and then run ClockworkMod.
See but dun follow the cwm installation:
wiki点cyanogenmod点com/wiki/Motorola_Atrix_4G:_Full_Update_Guide
Your Atrix and mine are probably in stage 1.
Last night I tried to follow the old instruction in the link above to flash cwm.
But the fastest manner to run cwm is by installing Rom Manager instead.
Rom manager is super easy to use and I manage to get it to flash cwm in my Atrix. With cwm running, I boot from it and get cwm to flash Gapps in my Atrix.
Now I got cwm & gapps both running very well.
All my gmail, gPlay, gCalendar, gMap..... running quite well.
The next step I can make is to save cm9 zip files in the root of sd card and run cwm to flash it.
I am currently stuck like you. I wan to flash ics thru cm9 but worrying bricking Atrix. Moto may come up with ics for atrix real soon so I dun know if I want to wait.
Good luck

Sounds like you are on the right track. Once you have cwm flashed you can reboot, hold the volume down rocker as the phone reboots. Once you see another option under the "unlocked" text you can then tap the volume down rocker until you get to the recovery option, then tap the volume up rocker. This will bring up a whole new menu that you can use to clear cache, Dalvik cache and factory wipe.
When I flashed my first ROM I was very nervous that I was going to ruin my phone, but I have flash many ROMs since then some with gapps included and some that require you to flash gapps seperate. I have enjoyed many ROMs and have not run into any problems I couldn't fix by rebooting into recovery.
Good luck and enjoy the ROMs of your choice!

Hey guys!
Thanks for all your help!
First, I forgot to say, it's not the first time doing this stuff xD
It's my third android phone, so all is very similar to the Defy, but still I like to ask one time too often instead of crying about a bricked phone =)
What I have done now: Because bootloader was already open and cwm was already insalled, I could skip the hardest part and jumped right into flashing.
Ok, not really, because I updated cwm to romracers version (not really necessary, but everyone suggested it...)
Right now I'm running Neutrinos CM7 mod because other mods gave me randome reboots
First problem was: My Radio version does not work with this rom! "About phone" says "Baseband unknown".
I went crazy bcs I thought I got a broken phone from taobao, but smart as I am (hrhr) I made a nandroid backup before, flashed it back, and tadaa, with the old backup I had network connection....
So I googled a little more and found out about the Radio-Thread here.
Now I'm testing all the radios to ind the best one...
Good thing is, network connection is working now, bad thing is, it sucks my battery dry like a h**ker that gets too much money
@qqqqaa: does your radio version work with CM9?
Maybe I should try yours...

Can any of you with the Chinese ROM confirm that call recording works on your phone and if possible, do share a dump of your ROM.

I bought a used A500 that was already rooted.

I bought it and it appears to have ICS because the Android version is 4.0.3 but that is all I really know right now. I expect that it was never updated OTA though because the guy I bought it off had it for 2 months and he was not the one who rooted it. I was going to leave it as is because I bought it for my 10 year old daughter...but the camera takes very blurry, kind of grainy looking pictures.
I am not afraid to root because I had a Samsung Fascinate and I loved the custom roms I downloaded to it. It had been over a year since i had the Fascinate so i am a little rusty when it comes to all if this. My problem is not knowing where to start with this A500 because I am unsure what has already been done to it.
The guy who sold it to me said he did a factory restore, but when I ran the check root app it does state that it's rooted and I figured it was because there is a app called superuser on the device. I don't know what kernal it has. I don't know if it has a bootloader and/or the version number. I don't know if it has CWM and/or the version. number.
What is the best way to proceed? By the way, the tablet is very clean with absolutely no scratches anywhere. Not a bad buy for $175 with a leather case...

Setting > About tablet. That should tell you quite a bit of info about it no?

download the acer recovery app , it will tell you what Bootloader you have and what recovery

Thanks for the replies! When I get home I will check. I don't want to brick the thing. I ordered a micro SD today and I will get it in 2 days so there is no hurry for me to proceed. Is it worth it to keep it rooted? Is the OTA ICS good enough? I don't think my daughter cares if the tablet is overclocked but if the roms are much better than stock than I would keep it rooted and then download a preferred rom.

Vintage144, in another post you specified that there is a Acer recovery beta...will I need that or would I just get the one from google play? Also when I find out which version of recovery and bootloader I have...I am not sure what to do with the information. Could AfterOta help me accomplish what I want if my goal is to try and fix her camera issue...either by going back to stock or updating the kernal and rom.
I don't want to seem like a noob but my only rooting experience was with my Fascinate which I did everything from stock. Now that I am not coming from stock, I am unsure where to go with what I have. It's like trying to get to a goal but not sure what step to start at. If I was starting from stock I could follow some of the threads here but it's not stock.
What info will I need to post here to let you guys know what is in my A500? I know that the Android version is 4.0.3 , what else will I need to post?

well the beta copy I believe is at thors tegra forum , but its by euclids brother (thats his name on xda) anyway if you've upgraded your BL it will tell you version you have and might give you accurate Recovery as well, if the device is only for your daughter and she's too young to really do anything I would stick with a stock rom and realistically I would upgrade the boot loader , why be left behind?
Theres no reason to root if you dont plan on doing anything major with it,that being said you wont be able to get a newer Boot Loader or custom recovery without it, and custom recovery is well worth the effort!

You guys are the pros so I will take your advise. I don't mind it being rooted and if there are some really nice roms I expect my daughter would like the different looks...it would seperate hers from others.
Android
4.0.3
Kernel version
2.6.39.4+
Image version
Acer_AV041_A500_RV16RB02_WW_GEN1
Build number
KJY2010lcylicious
Anything else I will get when I get home.
I would like to know how to get through all this in case I decide to get myself a A500 it's a really nice tablet.

Okay
Recovery Version: Revamped for Iconia 3.16
Bootloader Version: 3.01
With all the above information what would be my next step?

Sorry
Recovery Version: RA Revamed for Iconia 3.16
Damn auto correct!!!

You're already running an older custom rom...
You have root - your words not mine...
You can download another custom rom, put it on the sd card/ internal memory and reboot into recovery. You need to wipe cache, dalvik cache and do a data wipe(factory reset) after which you can install zip from sd card. Go to the rom zip file you put there and install...
Wait until it boots...
I don't know if you're running the new ICS bootloaders or not.
BEFORE FLASHING - make a nandroid backup. If things go bad then you can go back and restore the tab to before the flash...
It's worth getting your CPUID and keeping it safe somewhere and you might think about installing the ICS bootloaders (I'd do it just to be sure I have them) but thats you're choice...
Good luck...

ultramag69 said:
You're already running an older custom rom...
You have root - your words not mine...
You can download another custom rom, put it on the sd card/ internal memory and reboot into recovery. You need to wipe cache, dalvik cache and do a data wipe(factory reset) after which you can install zip from sd card. Go to the rom zip file you put there and install...
Wait until it boots...
I don't know if you're running the new ICS bootloaders or not.
BEFORE FLASHING - make a nandroid backup. If things go bad then you can go back and restore the tab to before the flash...
It's worth getting your CPUID and keeping it safe somewhere and you might think about installing the ICS bootloaders (I'd do it just to be sure I have them) but thats you're choice...
Good luck...
Click to expand...
Click to collapse
Probably want to hold off on flashing roms a second.
He's running an HC Bootloader. I'm 99% sure of this. Reason, RA Revamped 3.16 doesn't work with ICS Bootloaders. So you can install an ICS Rom, but, it has to be an ICS Rom for the HC Bootloader. And the performance under HC BL is not near as good as ICS BL.
I would do like UltraMag mentioned as far as install steps and such. It's how we install roms.
Check this thread;
http://forum.xda-developers.com/showthread.php?t=1622425 (steps 1-6)
, and install an unlocked ICS Bootloader and a CWM 7 or 7.2 recovery. Then install one of the Roms made for the ICS Bootloader.
I know AfterOTA will do some of this for you. But this thread gives a good idea of what's going on.

Thanks for your help. I will be getting my micro sd card on Friday. In the mean time I will do a bunch of reading about the things you guys told me to do...again thanks a lot. I really appreciate the help.
I am the kind of person that really wants to know what I am doing...I don't expect all the answers, I just don't want to brick this device.

Forstir9,
Moscow Desire is a great dev on this board, his information about updating the bootloader is dead on. I recommend reading the entire OP in that thread, and then re-read section listed as Automated Flashing Tools, it really helps tremendously if you are a person familiar with root, but not extremely dynamic with making these changes.
I've rooted several BN Nooks and my A500 many many times and love it. I had the Honeylicious ROM that you listed prior to what I'm currently running. KYJ had a great HC ROM with that one! Personal preference currently for me on the ICS ROM is FLEXREAPER from Civato, poster of the referenced article from MD above, you can find that ROM info here: http://forum.xda-developers.com/showpost.php?p=22964651&postcount=1 Lots of cool features and step by step directions, which are what UltraMag69 listed in their post. There are many many different options though and I recommend reviewing several and then settling in on one when you find the one that fits your (or your daughter's) preferences best.
If you enjoy doing this and playing with the tablet your daughter may not keep it and may end up getting something different, because you may have too much fun with it...good luck, have fun, don't be scared to try things and ask questions (after you read first), and most importantly BACKUP BACKUP BACKUP...
Good luck,
-DB

Let me get this straight then.
1) boot into recovery and make a nandroid backup.
2) within that backup I should be able to find the CPUID on my sdcard...I will want to write this down and the write it down again somewhere else...out this number on my phone and computer...pretty much don't lose this number.
3) follow steps 1-6 from the link that Moscow Desire posted.
I am going to go with the Flexreaper rom...should I go with the extreme one or is there another Flexreaper rom that isn't extreme?
4) I think the 6 steps above will install a ICS bootloader
5) find and install the newest recovery
I only have 2 questions
How many of these steps does the Afterota app get Rid of?
Should I use the Acer recovery app to install the bootloader and/or the recovery?

forstir9 said:
Let me get this straight then.
1) boot into recovery and make a nandroid backup.
2) within that backup I should be able to find the CPUID on my sdcard...I will want to write this down and the write it down again somewhere else...out this number on my phone and computer...pretty much don't lose this number.
3) follow steps 1-6 from the link that Moscow Desire posted.
I am going to go with the Flexreaper rom...should I go with the extreme one or is there another Flexreaper rom that isn't extreme?
4) I think the 6 steps above will install a ICS bootloader
5) find and install the newest recovery
I only have 2 questions
How many of these steps does the Afterota app get Rid of?
Should I use the Acer recovery app to install the bootloader and/or the recovery?
Click to expand...
Click to collapse
First off. Thanks for thinking I am the "God" of the 501". Yeah, I know it pretty well.
Second, Ultramag, is is one of my right hand men. So I suggest you heed his advice well. I always trust his judgement. Am sure he has puled my arse out of the wringer a few times. Well, maybe not, but you get the picture. Some of us on XDA, support each other. That's how it is. I just noticed the bootloader version, And being one who likes flashing experimental code, well, I noticed.
So;
1. ALWAYS make a recovery backup. Then, restore it to make sure it works. (lots of people don't do this and they get fubar'd later).
2. UID. Seriously. Ok, the link on the many ways to get it. You don't want to get it, well... your;e pretty much fubar'd
http://forum.xda-developers.com/showthread.php?t=1624645
3. He has the normal, and one with a kernel you can overclock. Your choice. Really, if you don't OC, then you run the same as the original. Please don't ask me the names of Civatos roms. The extreme will be fine for you. Just don't overclock it if you don't want to. Only difference is the kernel. Not the OS.
4. Yes.
5. For recovery, I would say CWM 1.7.2. Should work for you. 1.7.0 is also ok. Publick recovery is ok too.
6. Never ran After OTA. But hear it is good when you already have ICS.
Forget AcerRecovery. You will already have bootloaders and recovery installed.
MD

Know I'll probably get a bashing out of this but there's a V1.7.3 recovery on the site that must not be named (cough, tegraowners, cough) that supports the Aroma installer - on Thor's ICS rom anyway...
Just thought I'd throw that in too...

I am ready to do a backup...it's asking me what I want to backup...it has a (X) next to the following...
Boot
System
Data
Cache
Flexrom
Is this correct the way it is?

EDIT: ignore this post I didn't see page 2 -_-

Sorry that I didn't post this in Friday...but I really want to thank everyone for their help. It went very easy and it want too much different than my fascinate.
The camera still takes grainy pictures and a few apps has sounds issues but she really likes the rom a lot.
Thanks again for the help.

[Q] A500 rooted but unable to flash ICS

Hello...
I've spent about a good week and a half trying to root and install ICS on the A500 at where I work. My goal is to get ICS or higher on this device so that it can be used for testing purposes. I was able to root and install CWM but have not been able to flash ICS or JB. Am hoping you guys can point me in the right direction.
I have tried to flash cm-10-20121027-UNOFFICIAL-a500.zip and cm-9-20121221-NIGHTLY-a500.zip but what I get in both cases is my device hanging on the Acer logo. My last attempt I left the device like that over the weekend and this morning it was still displaying the logo.
The CM9 nightly wouldn't install at first until I came across a post that said to remove the first line of the install script, which I did, and the install seemed to happen but as I mentioned the device hung up at the Acer logo.
No idea how to move forward here... there are hundreds of posts and updates on the topic but quite frankly there are terms that I've never heard of, all sorts of caveats, specific recoveries that need to be used, dead links, etc... am making no progress.
I do have a backup up of HC, so am able to revert easily via CWM.
Current Android is 3.2.1, build is Acer_A500_7.014.02_COM_GEN2

@eyepoker..... I honestly don't see where your problem is provided you are prepared to load a custom ICS rom from any of the Developers in thread #3. Without picking out a favorite I would suggest any of "Civatos" FLEXxxxx ..... SHELLshock..... roms will give you a highly customized ICS Rom.
Be aware that you will have to load first an ICS Bootloader..... you cannot run these custom roms on a HC Bootloader, but in "Civatos" posts there are links to tutorials on how to do this.

The issue is that i can't flash a rom, it doesn't work. The device hangs with the Acer logo displayed and advances no farther after a flash and reboot.
Should my take away be that the latest CM nightly and the unofficial don't work? Should i not bother with CM? Is ClockworkMod old now - is there something else I should be looking for?
I'll look at the bootloader stuff you mentioned.

@eyepoker..... With respect you know your tab better than I, however unless you have bricked it (you don't say it is nor does anything you say about it suggest that is the case) then there is no earthly reason why you cannot load a ICS rom onto it. Now I am not going to say that there is a problem with the NIGHTLY updates of CM roms but is it possible that an app that you have previously installed is causing a problem with CM?
To prove to yourself that your tab can run ICS why don't you try the following.....
1) Follow the instructions in Civato's thread to load an unlocked ICS Bootloader..... I would recommend "v.8"
2) Download one of his ShellShock or Flex roms and put the zip file onto your External SD card - DON'T unzip the file leave it in it's zipped state.
3) Boot into CWM Recovery - do the necessary "wipes"
4) From within CWM install the zip from your SD Card
I am quite certain that the rom will install.
If the above doesn't work then I think there is far more wrong with your tab than it being unable to flash a rom.

from android 2.2 to 4.x guide

I never did any software changes to my phone, because of this whole warranty talking, but today my warranty is over, so this finally the time for some upgrade . Currently I have B138 ROM and I want something with android 4.0+ for google hangouts, and much more apps that are based on API level 14. So my first question: is CM11 stable enough for every day use? I don't have second phone, and I have to be on line most of the time.
Assuming that it is, I did prepare a little todo list:
Install stock rom through dload (Second question: will B518 be good enough, becouse if anything goes wrong I will still have pink screen; Third question: Should I wipe data and/or cache? It would be wiped anyway, or not?)
Root the phone using [U8800] [How To] Root, Install ClockworkMod + Remove Bundled Apps from Official 2.3.5 (link to SuperOneClick inside this thread is dead, but I found it elsewhere)
I'm rooted so I can backup my IMEI thanks to [Helpful][Tutorial][Caution] IMEI backup & Flash your IMEI
I still have stock recovery, [RECOVERY] ClockworkMod Recovery [v6.0.4.6]
If answer for second question will be “You should use latest official, B528”, I will have to get my PINK screen back (in this tut Blefish recommended 5.5.0.4 recovery, 6.0.4.6 installs on top of it, so I will rather stay with 5.5.0.4)
If CM11 is stable enough partitioning is required: [PARTITION] BlePart [v2.x].
[ROM][07.09.2014] Unofficial Cyanogenmod 11.0 [4.4.4]. This ROM is rooted out-of-the-box, isn't it?
[GAPPS][4.4.x] OFFICIAL Up-to-Date PA-GOOGLE APPS (All ROM's). And here it goes a little messy. A lot of different packages, replacement of stock apps, Titanium Backup required (?), I don't know how to install, update, remove them...
Anyway, see guys how much have you done for anyone who has u8800, it's everything right here and only thanks to you I was able to make above list .
Is everything in right order? Is there anything important that I didn't found and read before posting this?
EDIT: If anyone will need this in the future:
Second step didn't worked, SuperOneClick freezed in "Step 7", I found [URL="http://forum.xda-developers.com/showthread.php?p=23565074]this[/URL] tutorial and it rooted my phone (I had to use included adb drivers).
CWM 5.5.0.4 wasn't able to install CM11, with error "E:Error in /sdcard/cm-11-... .zip (Status 7) Installation aborted", with CWM 6.0.4.6 I had no problems.
/system partition from BlePart allows only for micro PA-gapps

It's good decision to Flash Custom ROMs as there is no good original FW for this good phone. It's a "Do It Yourself" phone! :fingers-crossed:
But there are more than one CM11 versions like there are more than one CM10 versions, etc. You should better read their forum pages and then decive yourself which one to use...
ROMs which need re-partitioning is one step further than classic Custom ROMs. For this case you should better try firstly some ROMs which don't need partition. For e.g. Aurora will be a perfect option for that.
You can get Aurora v5 Update 20 and 21 (which I have used very long time) from its topic:
http://forum.xda-developers.com/showthread.php?t=1492957
Then you can do partitioning. I personnally suggest Forumber's partition file.
After partitioning you can try Aurora SP+ Update 2 which I am currently using. You can get from here:
http://forum.xda-developers.com/showthread.php?t=2295318
Next step is Blefish currently developping ROM. After trying Aurora SP+ you can go one step further and flash Blefish. You can even participate to the topic with the issues you may face in this still developping ROM. Get it here:
http://forum.xda-developers.com/showthread.php?p=49579659

Thanks for reply, I'm using CM two days from now and I'm amazed what this phone is capable of To be honest I didn't choose Aurora ROM because of 800 pages topic to read . I wasn't shure from where start reading, so I read the whole topic about 4.4.4. And I didn't even thought about leaving stock partition schema. In 2.2 I had problems with lack of space for applications.
But you advise in just one answer to try 3 different ROMs. And I belive many people do so - they change ROMs weekly, monthly to find the best one for their needs. My question is: how to restore everything, everytime when new soft is flashed? Google can restore phonebook. Titanium Backup SMS, and apps. But app data? Saved games? Saved progress in books? And we talking here about jumping between two kernels (.32 and .35), and many API levels. How do you do it?

How to root and flash recovery&ROM in 2015?

I recently received Acer Iconia A500 with stock 4.0.3 ROM (unrooted). I'd like to have root, flash recovery (prefer TWRP-like recoveries) and custom ROM (OmniROM 5.1.1 to get apps like MS Office/Word which 4.0.3 does not support). I've done a lot of background research on this matter but I'm really lost. There seem to be so many different methods of achieving this and none of them are written so that an unexperienced person (and I flash recoveries and custom ROMs many times a week to my Samsung phones) could completely understand what they do. There seem to be other problems as well such as dead links to installation files or executables that are problematic in Win8/10 environments (giving errors like 'install .NET 2.0 framework').
So here's what I currently understand. I get that I first need to root the A500 and that many rooting methods also unlock the bootloader (those are not familiar to me) and add an older recovery which then can be used to flash a newer recovery (with which I can flash ROM and GAPPS zips). I'vet got my ACER CPUID (used ES Explorer app to find it) and my SBK. I've copied zips and MD5s of OmniROM 5.1.1 V11 ROM, its GAPPS and TWRP based recovery REV2.0 beta4 to a MicroSD card which is inside the A500. I've got USB Debugging (and unknown sources) on.
Could someone please give me a good step-by-step guide with working links which describes how can I get from the current state of A500 (stock 4.0.3, unrooted, factory reset made) to the point where I can start flashing zips of recoveries and ROMs (which I know how to do)? I realize that this is an older device but for someone who has spent many hours within the last few days browsing XDA, Tegraforums and other places for information, there seem to be many A500-owners who still in 2015 are doing their first rooting and flashing experiments.
Please help!

I am in the same boat, totally overwhelmed by the information in many different places. My A500 is on 4.0.3 also.
So if someone would help US....I'd really appreciate it.

rampart51 said:
I am in the same boat, totally overwhelmed by the information in many different places. My A500 is on 4.0.3 also.
So if someone would help US....I'd really appreciate it.
Click to expand...
Click to collapse
you folks are all TEGRA OWNERS right? You should definitely check there instead...
Sent from my SM-G900V using Tapatalk

You can follow this which i wrote in other forum:
For basic step, follow if you are coming from stock. Make sure you flash all as mentioned in below forum
http://forum.tegraowners.com/viewtopic.php?f=9&t=363
In that forum, step2,
you can use Touchrecovery mentioned there or from: http://forum.tegraowners.com/viewtopic.php?f=8&t=1490
Also, for latest ROM, use the rom from first post of this forum.
Make sure you have Root access on tab, as well as you check MD5 sum for all file you flush it on the source from where you flush it. Usually, you put your files on microSD so check MD5 sum on MicroSD file.. (if you don't know how to, google it)
Basically, it is boiling down to below steps:
1. you need to root your device.
2. go to your existing recovery and install TWRP recovery. (http://forum.tegraowners.com/viewtopic.php?f=8&t=1490)
3. Once you install, go back to new recovery
4. tap on Partition Format
5. Tap on Storage. (Screen has only one big button)
6. Select Data from left side.
7. Select f2fs from right side.
This will format all your existing data. You will lose everything that you have.
8. Do same for Cache.
9. Reboot back in recovery to make sure that both partitions are formatted as intended.
10. Go back to main menu in recovery
11. Install ROM
12. Install GAAP.
13. Reboot.
14. Thank Thor.
Click to expand...
Click to collapse
I managed to get a Vista laptop so I've been able to get pass the compatibility issues with my Win10 PCs. However, I'm still a little unsure what to do. Could someone please clarify this for me? Can I use the quoted guide to get my A500 4.0.3 unrooted tablet rooted and with a recovery I can use to flash TouchRecovery, OmniROM and GAPPS zips? More specifically, does Step 1 work with 4.0.3 unrooted:
I wanted to write a consolidated tutorial for people on the latest/unrooted 3.2.1 OTA and how to flash it to rooted Jelly Bean ROM. If you follow step 1, it actually installs an old version of Touch Recovery for you, so you do not need to bother with Acer Recovery Installer. All links are derived from the FAQ stickied thread.
1. First you need to obtain root. Follow this guide to install a rooted 3.2.1 image.
[tab=30]All data will be lost. The 10 step guide is included as a PDF in the download:
[tab=30] http://forum.xda-developers.com/showthread.php?t=1307539
[tab=30]Confirm you have the Superuser app installed once completed.
Click to expand...
Click to collapse
I also found this piece of information from XDA:
Its an old thread used to upgrade you to rooted 3.2.1 -
It can also be used to downgrade/rollback/reset partition table - from ICS BUT there's a slight difference in the steps you need to take to do that...and alot of folks have come to grief here - so for the downgrade -
after running the "test.cmd" which checks the right drivers are installed correctly - run dotnetdetector.exe - follow the instructions UNTIL
You see a window asking you to connect your usb cable and that the EUU will check you "image versions" If you are downgrading DO NOT connect your cable!!!
This will "force" the "cannot detect your Iconia" window and then give instructions to put your tab into "manual apx mode" - once you have done that you can connect your cable - enter your cpuid - then you'll see the green status bar and the "update" will begin - it should take no longer than 10 minutes -
Click to expand...
Click to collapse
So which is it? Do I follow the 3.2.1 OTA method as is or do I take into consideration the alternative step to downgrade? Or does the method even work for A500 4.0.3 unrooted?