I was wondering if there is a way to return to the default stock software after you root the device. I am currently un-rooted, and want to root it but I want to know if I can restore to the factory software, it I have any issues. If this is possible, can you please point me in the right direction.
yea you can use odin and restore back to factory defaults
Can you link me to the software or give me a guide? Thanks
Related
I see that there is a post to be able to remove root. I was just curious, after that is done how could someone go about making a full backup in the event I need to restore back to stock for warranty purposes?
Hi. I'd like to completely image my wildfire before rooting so that I have an image of it before I did anything. Just in case. Is it possible with soft root or unrevoked?
Bump......
Hi. I used androot to get a soft root. Any way to backup rom?
You could use adb to extract the whole tree, but it won't preserve permissions so will be useless.
Short answer: no. Do a proper root.
Sent from my HTC Wildfire using XDA App
Yes, but the thing is that I want the ROM preserved completely as-is, with no custom recovery or anything. Say, something got broken in hardware, so to get the phone serviced I'd need to flash the stock ROM back on. I heard they don't even check the recovery, but if someone did I'd be in trouble.
On my Linux, I used "dd if=/dev/sda of=/root/hddimg" to get the byte-for-byte copy of my HDD. Will that work in Android as well?
EDIT: Of course I didn't mean /dev/sda, the ROM device is another one, right?
i don't think you can with soft root, you can dl titanium backup and save all your apps and settings on your sd card, but that won't backup your entire rom. i would just do a full root, im not that clumsy enough to kill my phone
you can also use the ruu to go back to your stock rom, but use the right one in case you lose root
I'm looking for a way of backing up my Vodafone Rom so when I install a sim free one I can restore all settings if I ever need to send if off for warranty, it won't void it.
Anything I can do???
Sent from my HTC Wildfire using XDA App
This doesn't make sense.
You can't ROOT a device, surely, without flashing the ROM?
So... ROOTING the device, by flashing the ROM, and THEN you want to backup the entire device? This sounds useless, as as soon as you ROOT the device, you've overwritten the original ROM! So how can you backup the Original ROM if you've overwritten it?
Which came first? The Chicken (ROM) or the Egg (Root)?
I didn't flash a ROM to get a root. I used Universal androot which does soft root on wildfire as well. Soft root means just getting root without modifying the system files permanently (ie. Changes disappear at reboot). Secondly, full root like unrevoked only write-unlocks the phone and flashes custom recover y. What I want is to have full backup of the phone WITHOUT the custom recovery so that when I flash it, it is the actual stock ROM. I know this is quite hard to do but I'm sure it is doable one way or another.
Can someone please link me to a thread on step by step Rooting
and backing up my entire device
its my first android phone and took me a long time to install apps n games n contacts a backup would help me a lot.
kindly help thank u
realxception said:
Can someone please link me to a thread on step by step Rooting
and backing up my entire device
its my first android phone and took me a long time to install apps n games n contacts a backup would help me a lot.
kindly help thank u
Click to expand...
Click to collapse
if you did a search of the forum or looked around the wildfire threads you'd easily find it... anyway here: http://forum.xda-developers.com/showthread.php?t=788776
to backup your rom you need to do a nandroid backup, to backup apps and data dl titanium backup
I know about nandroid. Don't you have to flash a custom recovery to use it? If so, then the original aim of preserving the ROM completely the way it is becomes broken, right?
xc1024 said:
I know about nandroid. Don't you have to flash a custom recovery to use it? If so, then the original aim of preserving the ROM completely the way it is becomes broken, right?
Click to expand...
Click to collapse
Nandroid backs up your original rom, there is no other way to back up without root... unless you use a ruu to return to stock
Aren't RUUs a bit risky to use?
Yes if you use the wrong one. But rooting and flashing a custom rom is not , very simple and not hard
Wildfire is also my first android phone but I easily learnt by reading and searching around the forum.
Noob question... If i install clockwork recovery and do a nand backup, will i be able to restore my phone, no matter what i do to it (software-wise) or can i still brick it?
Im new to rooting and mods and im looking for a way out of trouble if i screw things up.
once you are done with the rooting process, and have clockwork installed as your recovery - it is very very difficult to brick your phone.
if you are dealing with the standard roms here - there is almost no way you can really screw up, to a point where you can't just go back to a functioning nandroid backup.
for further security - i copy my nandroids backups to PC, so if the sdcard ever gets toasted or corrupted - I will still have a good recovery image.
From what I hear you gotta do something really really stupid to brick your phone. If anything I think it's the rooting process that can brick your phone since there's no nandroid yet or if you don't do a proper procedure during a rom flash. Unrevoked makes it painless and easy. I suggest running Ubuntu then rooting because I had trouble with windows. Follow the guides and you're set =)
Edit: Here's the guide I used. Very easy and painless. http://forum.xda-developers.com/showthread.php?t=741824
really the only way i can see you bricking the phone is if you screw up flashing the recovery/radio or boot image.
Ok so if the power goes out when im flashing my phone its lost right? Even if i have my nand backup. And what about the warranty? If i flash back to my original backup and unroot, will anyone be able to tell i've been messing with my phone?
I don't know that "unrooting" is as easy as just removing the superuser app, and flashing back a stock recovery image. The best way to unroot - is to flash an RUU stock image (which includes the stock recovery, and unrooted system image)
you can find the stock at&t RUU from shipped-roms.com under "liberty"
dexmix said:
I don't know that "unrooting" is as easy as just removing the superuser app, and flashing back a stock recovery image. The best way to unroot - is to flash an RUU stock image (which includes the stock recovery, and unrooted system image)
you can find the stock at&t RUU from shipped-roms.com under "liberty"
Click to expand...
Click to collapse
So dumbing this back down to superNoob level, you're saying that I could root my phone and then put it back the way it was later so that AT&T/HTC would be none the wiser?
911jason said:
So dumbing this back down to superNoob level, you're saying that I could root my phone and then put it back the way it was later so that AT&T/HTC would be none the wiser?
Click to expand...
Click to collapse
yes.... you can go back to the un-rooted state at any time.... it is quite easy... i have tested this... it took me about five minutes to un-root my phone with the HTC RUU ... everything was stock with all the dang bloat ware and no root .... i then re-rooted and put a nandroid back up on that i made just before un-rooting...
Hi all,
[I originally posted a question about this in the General Discussions forum, before I realized that there were dedicated forums for each phone model. So please forgive me for effectively double-posting]
Totally new to Android, only got my Desire Z last Friday. I'd like to root my phone and play around with custom ROMS, but I'm worried if I ever need to return the phone for warranty purposes, and for when I buy another phone and want to sell this one.
So my objective is to make sure I have a failsafe way to revert back to my current stock HTC ROM before I start messing around with rooting/custom roms.
As I understand it, the generic steps for rooting/s-off/custom rom are:
- Gain temproot
- Gain permroot + S-OFF
- Install custom bootloader and recovery image (ROM Manager/Clockworkmod)
- Install custom ROM
So if I want to revert back to the stock HTC ROM, I image I need to do the following:
- Restore HTC ROM
- Restore original recovery image and bootloader
- Remove permroot and set S-ON back
- Remove all traces of the method to gain root/S-OFF
Is that generally correct?
I'm currently thinking about using the following procedure, but there's a few gaps in there still. I'd appreciate it if people could verify my procedure and fill in the gaps...
Permroot+S-OFF the phone
Step 1. Back up phone data
Planning to use HandyBackup for that, just need contacts, SMS and call log...
Step 2. Flash older HTC firmware
There's no permroot/S-OFF hack for firmwares >=1.72 at the moment, so we have to first downgrade to 1.33.405.5 using the method described on http://forum.xda-developers.com/showthread.php?t=905261 (steps 1-12)
After I do this, make sure I never ever upgrade this phone to >=1.72 again!
Question: this guide tells me to make a goldcard first. As I understand it that's only required if you have a branded phone. My Desire Z is not branded as far as I know, so is it correct to say that I do not need a goldcard?
Step 3. permroot+S-OFF
Follow steps 13-19 from the link above.
Better get the original CID here as well? How?
Step 4. Create a backup of the existing bootloader and recovery image
Question: how can I do this?
dd if=/.... of=/....
dd if=/.... of=/....
Step 5.Install ROM Manager
Step 6. Install recovery image from inside ROM Manager
Step 7. Create a backup of the phone using ROM Manager
This will be a backup of the stock HTC rom, which is rooted+S-OFF. I will need this later in case I ever want to revert the phone back to factory defaults
Now how to revert back to factory defaults:
Step 8. Restore stock HTC ROM using ROM Manager
Restore using the backup I created in step 7 above.
Step 9. Restore original bootloader and recovery image
Question: how can i do this?
dd if=/... of=/....
dd if=/... of=/...
Step 9. S-ON and remove root
Question: "gfree -r -f"? This link here: http://forum.xda-developers.com/wiki/index.php?title=HTC_Vision#Returning_to_Stock talks about using "gfree -r" to restore "partition 7", but I've not seen anywhere where this backup of partition 7 is actually created...
Step 10. Clean up after myself
remove psneuter, gfree, uninstall ROM Manager, Visionary, SuperUser
So, summarizing my questions:
- Do I need to make a goldcard/debrand my phone first?
- How can you make a backup of the existing bootloader/recovery image?
- How can I restore the original bootloader/recovery image?
Kind regards...
Just root your thing already. I'm not confirming anything or nothing in your very well put escape route...but worry about that later. Yes there's always going to be a way to unroot. Especially when we have the files nao.
Root via the wiki page to downgrade then use the rage/gfree method to temp then permroot.
You CAN (and should) backup your stock ROM, but there is no need to revert to it before unrooting. The method of unrooting restores a completely bone stock ROM anyways. The backup is just useful to keep around if you ever make a misstep installing a new ROM and need to revert back.
To unroot, follow the wiki to unroot lol.
As long as you keep a program like Titanium Backup up to date, you'll always have your apps and system data backed up too. This much extreme caution is not necessary as much as it pains me to put it that way. Just backup your apps and be smart when u install a new ROM and you'll be fine.
martonikaj said:
You CAN (and should) backup your stock ROM
Click to expand...
Click to collapse
OK, then how (and at which stage) do I back up my stock ROM? Before or after downgrading and rooting?
To unroot, follow the wiki to unroot lol.
Click to expand...
Click to collapse
But the wiki only says:
In case of the original T-Mobile G2 the stock rom is called PC10IMG_Vision_TMOUS_1.19.531.1_Radio_12.21.60.09b_26.02.01.15_M2_release_149459_signed.zip
Click to expand...
Click to collapse
Well, guess what: I don't have a T-Mobile G2. I have an unbranded Desire Z. So which stock rom do I use in case I have to restore, and where do I get it from?
Sorry for being paranoid, but given the trouble my wife would give me in case I somehow ruined my phone (yes, I'll get into trouble even if it's my phone and not hers ), a bit of advance planning is worth it to me.
Can anybody help?I am S Off. Unlocked. Rooted. I am currently on Nu Sense Rom. Need to get back to stock for warranty purposes. I try flashing the Verizon zip and get mismatch issues. 7 RU CID FAIL. Thanks for your help.
artpena2323 said:
Can anybody help?I am S Off. Unlocked. Rooted. I am currently on Nu Sense Rom. Need to get back to stock for warranty purposes. I try flashing the Verizon zip and get mismatch issues. 7 RU CID FAIL. Thanks for your help.
Click to expand...
Click to collapse
Did you make a backup of the stock system image before flashing a custom rom? I haven't tried going back to stock any other way, but I'm fairly certain that the only way to RUU back to stock is if you have a completely stock copy of your system image to restore in TWRP.
Out of curiosity, what issue are you having that require warranty service?
I'm also having trouble finding a guide to this; I've bricked phones in the past, or had issues with reverting to sell that ended up costing me 3 hours of troubleshooting.
Basically I've now found that Android Pay is something that I wish to use again; and with the N update for VZW coming out very soon I might as well go back to full stock with my bootloader locked again now that the main reason I went to s-off/unlocked was for N.
Anyone know where the guide is? If there isn't one, I will outline the steps that I think I need to take, but could use some help to make sure I don't jank it up.
1. Get the RUU from the stock ruu thread.
2. Flash said RUU
3. Factory Reset
4. ???
5. Profit?
As you can see, I'm missing the parts where I re-lock the bootloader, change the tamper flag, fix potential LTE problems (I've read that might be an issue), and whatever else might need to be done to full revert it to legit VZW.
If it matters; I have a (rooted) stock backup from 1.85.605.8 I can flash to make this easier, as I recall having to do that for prior HTC phones (I think).