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I'm trying to restore my Acer Iconia A500 back to the stock/ original ROM so that I can grab the official update in July. Is there any way to do that? I really like the custom ROMS, I just want to revert to see what it was like.
Mestiza5683 said:
I'm trying to restore my Acer Iconia A500 back to the stock/ original ROM so that I can grab the official update in July. Is there any way to do that? I really like the custom ROMS, I just want to revert to see what it was like.
Click to expand...
Click to collapse
And, of course you made a backup via clockworkmod???? eh?
Why are so many not making backups of their tabs before installing unknown software?
There's lots of threads about this in the forums with instructions already. And this belongs in the General forum, not development.
Yes I'd also be interested in this. I have the droid x so when ever I want to revert to factory settings theirs a program on the computer (rsd lite) I use to revert it. So I almost never backup my roms. Now on my iconia they don't have such program. At least that I know of. So I flashed a rom on my iconia and didn't make a backup of my current one. I tried fixing it by flashing stock_acer a500.zip I thing by dexter don't quote me on that one. But it was the emea version so now its stock european and I live in america. Help is apreciated.
I'm a flashing person that has flashed many times on my phones. I forgot to make a nandroid backup of my original rom myself...so I'm not judging. I would say, flash honeyvillian, as its the closest thing to stock I've seen.
But, if your already flashing, I wouldn't want to grab the official anything...someone will post it once it comes out.
Sent from my A500 using XDA Premium App
I want to flash it to the latest stock. So when ota 3.1 is released, I could rest assure knowing that my device would get updates ota.
Euclid's Brother said:
And, of course you made a backup via clockworkmod???? eh?
Why are so many not making backups of their tabs before installing unknown software?
There's lots of threads about this in the forums with instructions already. And this belongs in the General forum, not development.
Click to expand...
Click to collapse
because we are impatient and stupid
I am running to get someone with a tablet of my country to get back the STOCK ROM in case of... I am going to see if I can deal with the shop to root and recovery on SD Card the stock rom so I will be able to have the stock rom...
For USA version 1.104.02, Check out this post.. You'll probably want to skip flashing the stock recovery until you know the system will boot normally.. So from this post, run itsmagic, flash boot, flexrom and system, in that order. Preferable from an adb connection. The tablet will freeze while flashing system. Give at least 5 mintues to make sure it's complete.
You may need to do a data wipe if it bootloops (that's why you should skip flashing recovery). Once it's booting normally, you can flash the stock recovery if you want.
Alternatively, you should be able to replace the files in dexter's stock update zip with these files. But I haven't looked at that zip, so I don't know if system is an image file or a archive file.
Thanks for the replies quick question though. How do in run its magic is their a command for ADB or do I acess it via clockwork recovery?
Respawntime said:
Thanks for the replies quick question though. How do in run its magic is their a command for ADB or do I acess it via clockwork recovery?
Click to expand...
Click to collapse
You download it from the itsmagic thread in the development form and follow the directions in that thread.
Euclid's Brother said:
And, of course you made a backup via clockworkmod???? eh?
Why are so many not making backups of their tabs before installing unknown software?
There's lots of threads about this in the forums with instructions already. And this belongs in the General forum, not development.
Click to expand...
Click to collapse
I too would like to restore to the 3.0.1 stock rom, however my backup of the stock rom got corrupted somehow. I know it had to be something I done, but know not what it was I did. Any help would be much appreciated. Or would it be a better idea to flash the 3.1 leak?
I've searched the forums, but none of the guides fully answer my question. I don't want to brick my device, but I got a new tablet for Christmas (Samsung Galaxy Tab) and I would like to use my Kindle as en e-reader again. I installed CM7/FIREFIREFIRE/TWRP and I would like to go back to fully stock and rooted kindle. I would follow the instructions that others have posted, but I am afraid of bricking my device since none of them say anything about this setup.
What should I do?
Thanks In Advance, and sorry for being a noob, just don't want to have a $200 brick.
I did backup the 6.2.1 ROM that I had on there, would I be able to restore it, then do a factory wipe from within the stock ROM and get rid of TWRP/FFF without bricking it?
Follow these instructions... http://forum.xda-developers.com/showthread.php?t=1399072
Hey, guys (and girls? )! Just got a new DEFY+ couple of days back and I'd like to get the most out of it. It's already working all smooth and sexy, but I'm sure it can do better. So I need some assistance
Phone info:
DEFY+ (MB526)
Android 2.3.4
System 45.0.74.MB526.Retail.en.DE
Kernel 2.6.32.9-gbad50c3
Build 4.5.1-134_DFP-74
I've rooted it yesterday and I'm pretty sure it was successful, since the phone is working and I've got SuperUser on it since then (I've followed the root part of the all-in-one super DEFY guide thread)
About backing up, I would like to be able to go back to my old backup at any time. Is that even possible? I know I probably never will go back to it, but I like to play things safe. If it is possible, could you teach me how or point me to some nice guide/thread on that?
When it comes to flashing, I'd like to try CM, WAJKIUI and MS2G. Any more ROMs that are a must try? Now, I didn't quite understand... Are there different versions for defy and defy+? Or...which ROMs are compatible with defy+? I've read somewhere that all defy ROMs can't use defy+'s battery properly, so that's what concerns me. Nandload? How to?
I'm sorry if these are stupid questions, I've tried finding out everything from the guides, but I just didn't find enough information... I do have RSD (v5.0.0, is it okay?) and the drivers, all set up. I'm not asking for anyone to write an essay for me, it will be perfectly fine if you just point me to some (really really) good guides. I'll be grateful for any and every answer!
*EDIT #1* Well, I've tried to learn some more... Let's go step by step. Should I install 2ndInit app or some other custom recovery app?
I can beg if need be
"*EDIT #1* Well, I've tried to learn some more... Let's go step by step. Should I install 2ndInit app or some other custom recovery app?"
Hi,
as I've seen the guides, yes.
I've defy, so I didn't try it, but heard from many people with defy+ with CM or MIUI.
BUT before it I suggest to you:
- get a stock sbf of your rom. It is necessary if you want get back the original factory state. hope here you find it: http://forum.xda-developers.com/showthread.php?t=966537
- install titanium backup from market (I know this, but you can install any similar app) and make a full backup (all user and system app). It saves all data, installed apps with settings ...
- make backup of your contacts and sms-s with stock app (it is possible I think)
- make backup of your sd content
After that you can install 2ndinitdefy. Follow the instructions in the program. I suggest 1.4.2 version. If it doesn't work go to 2.0. The 2.0 has instructions not on the main screen but in its menu.
After the 2 reboot (regarding 2ndinit install) you can do a nandroid backup with clockworkmod recovery.
Reboot, push vol down at blue led (after start with 8-10 sec). You are at bootloader. Use vol up/down to navigate and power to enter a menu. Go to recovery-> custom recovery->backup and recovery->backup all. It takes some time. You can save this nandroid to computer (just for safety ) You find it in sd/clockworkmod/backup.
Now you have backups. Go ahead, install the custom rom of your choice.
I recommend WajkIUI. You find the link in my signature and you find installing instructions in Wajk's first post. And of course there are defy+ users in that thread as I remember, you can ask question there.
ps: everything is your responsibility
Was it helpful? Just use thank button
Good luck bro/sis !!!
Thank you for such a long reply!
I have installed 2ndInit, using the v2.0 installer, but I chose the stable version of the 2nd init itself, instead of the latest one. That stable one said it was meant for CM and MIUI, so I'm guessing I'll be alright with WajkIUI as well!
I'll follow the steps you gave me for making a complete backup of everything on my phone and then I'll start looking for a ROM that's fully mb526 compatible (I need >10 posts to be able to post in the development section :/ )
P.S. I'm a bro
I see. This 10 post rule a bit annoying. But as I know you can send private message to anyone. In the Wajkiui thread there are some people with 526.
I've got my 10 posts Thank you once more and I'm sure we'll be talking again soon!
I'm having a hard time finding a full SBF of my stock ROM...
It's 4.5.1-134_DFP-74 (Android 2.3.4)
I don't really understand the codes in that name, so can someone please tell me if I could flash some close to this sbf if I ever need to? I've found some with just that value after "...DFP-" different. Would they be okay?
Please let me know! I wanna load up something different, but don't want to do so until I have a full sbf as well, just in case of emergency
niksy+ said:
I'm having a hard time finding a full SBF of my stock ROM...
It's 4.5.1-134_DFP-74 (Android 2.3.4)
I don't really understand the codes in that name, so can someone please tell me if I could flash some close to this sbf if I ever need to? I've found some with just that value after "...DFP-" different. Would they be okay?
Please let me know! I wanna load up something different, but don't want to do so until I have a full sbf as well, just in case of emergency
Click to expand...
Click to collapse
You should ask Walter79. I found similar sbf as yours in his thread /forum.xda-developers.com/showthread.php?t=966537/ at "my roms" link:
www.4shared.com/folder/YpyTOtp4/Defy-roms.html
Bests
Mate, thanks for the info, but I've already found and flashed a full .sbf The topic said it was 2.3.4, while it turned out to be 2.3.5, but I don't mind, got my phone working again after a failed flashing of cm7.2..!
Cheers
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.
Hi, bought this phone yesterday, and flashed the rom of the dev adition, and lost my radio, was lucky enough to get best buy to take it back. I got another one though, and I was wondering if there is an official marshmallow downloadible rom for this phone. Don't just want to flash the ota, want to get the entire rom, and I am bootloader unlocked. Also, is there a cfautoroot for this phone on marshmallow.
Thanks in advance
FYI this is a good way to get raged on.
please search before you ask questions that are and have been answered in other threads.
Have a blessed day
1. do you have custom recovery if so see http://forum.xda-developers.com/mot...rom-stock-rooted-debloated-x1575-6-0-t3262242
2. if you want to start over with a clean slate see http://forum.xda-developers.com/mot...rom-stock-rooted-debloated-x1575-6-0-t3262242
This is what I am using after not being able to get OTA http://forum.xda-developers.com/showpost.php?p=65965064&postcount=2
Honestly you should not be flashing anything. Ever.
I'm totally blind and these forms are super hard to navigate through the cludder with
Hi, I am a very technical person, who has a masters in computer programming, I work with linux and just about anything, but I ask questions that may have already been asked, because if you have ever used a screen reader, with the banners and so much cludder, some times I can find the answer, and sometimes I go through pages and pages, and can't find it, and you guys find it easily, so what am I missing. I just want to be on the latest rom, be rooted, and have a custome recovery. Can this be done with cfautoroot on the xt1575, because beeing blind I have to do everything through fastboot as much as possible because my wife will help me some times but usually she gets very frustrated when she has to work twrp and install things for me, so sorry for the ramble, but that's why I some times ask questions that have already been asked.
Thanks
Isaac
orvon.freeman said:
FYI this is a good way to get raged on.
please search before you ask questions that are and have been answered in other threads.
Have a blessed day
1. do you have custom recovery if so see http://forum.xda-developers.com/mot...rom-stock-rooted-debloated-x1575-6-0-t3262242
2. if you want to start over with a clean slate see http://forum.xda-developers.com/mot...rom-stock-rooted-debloated-x1575-6-0-t3262242
This is what I am using after not being able to get OTA http://forum.xda-developers.com/showpost.php?p=65965064&postcount=2
Click to expand...
Click to collapse
Fastboot flash twrp and download the newest rooted w security update and flash, what I did was flash the non rooted to get everything, then flashed rooted to get root. I can understand that there is a lot of clutter. Wish I could do it for you I deff would
so no problem, what wipe should I do before the flash of the rom, cache, dalvik, and data? Also, does the rooted deodexed use a different baseband or modem, and is there any advantage to deodexing in this day and time, I heard that most of these roms these days were actually not odexed anyway, just asking and learning
Do not do not use fastboot to wipe anything. Download the regular from the link above and the rooted and put on SD card. Flash recovery in fastboot use bootloader to get into recovery(otherwise phone will overwrite) wipe everything accept external in recovery and flash the ROM with February security patch
https://www.androidfilehost.com/fid=24459283995299100
Then after it flashes completely flash https://www.androidfilehost.com/fid=24459283995302251
Then let reboot. I did this with no issues.