[Q] Reverting back from Kartini Engine V2.0 - Sony Xperia L

Hi,
I was about to flash the Kartini Engine V2.0 (link: http://forum.xda-developers.com/showthread.php?t=2600244) on my XL, but before I do that I wanted to know how I would revert back to my original state if I wanted to (I'm on stock 4.2.2 build 15.3.A.1.12).
From what I understand, I can either:
1. Reflash the stock firmware using Flashtool or,
2. Restore my nandroid backup
Is this correct or am I missing something here?
Also, for the 1st case even if I don't select "wipe data & cache" options in Flashtool that will still do the job, right?

primemonitor said:
Hi,
I was about to flash the Kartini Engine V2.0 (link: http://forum.xda-developers.com/showthread.php?t=2600244) on my XL, but before I do that I wanted to know how I would revert back to my original state if I wanted to (I'm on stock 4.2.2 build 15.3.A.1.12).
From what I understand, I can either:
1. Reflash the stock firmware using Flashtool or,
2. Restore my nandroid backup
Is this correct or am I missing something here?
Also, for the 1st case even if I don't select "wipe data & cache" options in Flashtool that will still do the job, right?
Click to expand...
Click to collapse
Yes, you're right. If you have CWM you can just restore your nandroid backup, but when you have stock Kernel flash a ftf using flashtool. If you exclude wipe data and cache your data will stay,but your phone can sometimes get in to bootolop, so i,reccomend to do a clean FW installation.

przemek4113 said:
Yes, you're right. If you have CWM you can just restore your nandroid backup, but when you have stock Kernel flash a ftf using flashtool. If you exclude wipe data and cache your data will stay,but your phone can sometimes get in to bootolop, so i,reccomend to do a clean FW installation.
Click to expand...
Click to collapse
OK, but just to be sure, reflashing the stock firmware will also unroot my phone? So the better option (if one has CWM) would be to just restore the nandroid backup, right?

primemonitor said:
OK, but just to be sure, reflashing the stock firmware will also unroot my phone? So the better option (if one has CWM) would be to just restore the nandroid backup, right?
Click to expand...
Click to collapse
Correct.

Ok thanks!

Related

[Q] about nandroid back stock and rooted

i have a nandroid stock rom backup i did it when my phone is not yet rooted.
now i successfuly flashed hybridrom v2.1 in my phone.
my question is
1. is it ok to restore the nonrooted stockrom back up in my phone?
2. should i delete phone data ang cache before restoring the backup?
3. what cw recoverry mod i'll use in my SGY? ive found out thre are lots of ver its confusng .
i'm just new with andriod its almost a month that ive got this phone so any help from you guys is much appreciated!
Sent from my GT-S5360 using Tapatalk
1. IMHO, you should extract necessary settings or data and restore to your new rom. You can use AppExtractor
2. No need to delete everything before restoring
3. Your choice. There is touch version out there. Try and love it
beth22 said:
1. IMHO, you should extract necessary settings or data and restore to your new rom. You can use AppExtractor
2. No need to delete everything before restoring
3. Your choice. There is touch version out there. Try and love it
Click to expand...
Click to collapse
Thanks for your reply i really appreciate it.
i was saying that if i wana go back to my stock rom (original rom) wich is not rooted can i restore it using CW?
if i flash back to my stock nandroid backup using CW my phone will not be rooted and it will restore the default samsung rom?
its just my theory though i haven't tried it yet i`m asking question like this for my future reference
Well...
Yes your device wont be rooted and will return to the stock rom.
Since the nandroid backup copies the whole partition. just like Norton Ghost does on the pc, so your phone will just go back to its exact status it was at that time.
You wont need to wipe user data/factory reset, because of the data partition being restored by CW.
Well you are asking for a recovery. How did you make a nan backup if you have no recovery?
Or you used the stock one? if you used the stock one, aren't you able to use it to restore?
Or do you want a new more powerful recovery?
As in the previous post they mentioned, use the one you like, with the most options
A little click to the 'Thanks!' button if I helped you

[Q] I did something bad in ICS

I thought I could flash a theme to the stock ICS leak. But apparently that doesn't work because it's not de-odexed. Is there a way to de-odex the stock ROM on my phone? If not, is there a way to undo my theme flash (I forgot to make a backup ). Or, can I go back to stock ICS by just flashing the Odin one click ICS leak?
If you're not worried about losing anything try factory reset. Sometimes themes will stick, if it does just flash through Odin and your good to go.
Sent from a Galaxy Device
Infekxion said:
If you're not worried about losing anything try factory reset. Sometimes themes will stick, if it does just flash through Odin and your good to go.
Sent from a Galaxy Device
Click to expand...
Click to collapse
Yeah, I tried the factory reset. It didn't do anything. I'm not worried about losing data though. I have everything backed up with Titanium. So, I can flash directly from Odin without clearing cache, etc through CWM?
Themes do not work on odexed . Period. Flash one of the custom . Deodexed ics roms if u wsnt a theme
If u flash the collective ics rom . You will not loose data or anything. Just download and flash. It will sort out your issue. And give u a good rom check it out here. http://forum.xda-developers.com/showthread.php?goto=newpost&t=1548469
Its the 4.0.3 ics rom at the bottom of the op
silver03wrx said:
If u flash the collective ics rom . You will not loose data or anything. Just download and flash. It will sort out your issue. And give u a good rom check it out here. http://forum.xda-developers.com/showthread.php?goto=newpost&t=1548469
Its the 4.0.3 ics rom at the bottom of the op
Click to expand...
Click to collapse
I'm a little confused. Do I just flash it in CWM without wiping anything, or do I follow these instructions?
1. Make a nandroid backup, it is always a good idea
2. Have your apps backed-up with titanium
3. Downloadrom, and place onsd card
4. Shutdown, and boot to cwm recovery
5. Wipe data, wipe cache
6. Select mounts/storage, and choose format system
7. Flash rom
8. Fix permissions
9. Reboot.
10. Enjoy
Click to expand...
Click to collapse
Sathed said:
I'm a little confused. Do I just flash it in CWM without wiping anything, or do I follow these instructions?
Click to expand...
Click to collapse
Follow his 10 steps then restore your apps using titanium as step 11.
Sent from my SAMSUNG-SGH-I727 using Tapatalk
For my ics rom. Wipe NOTHIng. Just flash it

How to go back to Original OS after CM10 ROM?

Hey guys,
Is it possible for me to go back to my original OS after I upgraded to CM10 using twrp? I still want my phone to be rooted if possible.
XHaGGeNx said:
Hey guys,
Is it possible for me to go back to my original OS after I upgraded to CM10 using twrp? I still want my phone to be rooted if possible.
Click to expand...
Click to collapse
definitely. check the thread here http://forum.xda-developers.com/showthread.php?t=1671237
look under "Stock Rooted (Odexed/De-Odexed)"
you should find the rom for whatever carrier you are on (rogers in my case)
im not 100% sure but i think u should flash it from recovery.. im kinda noob so hopefully someone can chime in and help a little more
Thanks for pointing that out. I'll check it out.
XHaGGeNx said:
Thanks for pointing that out. I'll check it out.
Click to expand...
Click to collapse
NP. i actually had to put mine back to stock a few months ago but i totally forget how i did it now.. i thought my phone was bricked at that point and i was freaking out lol somehow got it working again tho i always keep a backup now just in case :|
I want to make sure I have everything covered here before I do this. I rooted my phone using TWRP & I am using CM10. I want to go back to the original OS but keep it rooted. What is the process exactly that I need to do? I went to this thread and downloaded the file that I needed. My issue is what is the process? Do I move the file onto my phone and FLASH it just like I did with the ROM? Is there anything I need to type in the CMD prompt? If someone could give me some info or point me in the right direction I would really appreciate it! :laugh:
This was my method:
- Download a stock rooted rom
- back up SMS, contacts (super backup)
- back up APS (titanium)
- shut down phone
- boot into recovery
- create backup of entire ROM
- clear cache
- clear system
- clear data
- flash stock rooted rom
- clear cache
- reboot system
- restore apps
- restore contacts/SMS
Sent from my Galaxy Nexus
mgutierrez87 said:
This was my method:
- Download a stock rooted rom
- back up SMS, contacts (super backup)
- back up APS (titanium)
- shut down phone
- boot into recovery
- create backup of entire ROM
- clear cache
- clear system
- clear data
- flash stock rooted rom
- clear cache
- reboot system
- restore apps
- restore contacts/SMS
Sent from my Galaxy Nexus
Click to expand...
Click to collapse
Sir, a million thank you's. I will do it that way, I just wanted to make sure I had everything set correctly.
I am having a problem, i followed your instructions but when I flashed the stock ROM and rebooted, it just hangs at the HTC screen with the RED lettering at the bottom. What am I missing here?
XHaGGeNx said:
I am having a problem, i followed your instructions but when I flashed the stock ROM and rebooted, it just hangs at the HTC screen with the RED lettering at the bottom. What am I missing here?
Click to expand...
Click to collapse
Before rooting, did you run the 2.20 RUU, and have the newest bootloader? if so, you need to flash the boot.img through fastboot.
If the above statement isn't the case, then try a full wipe and re-flash
mgutierrez87 said:
This was my method:
- Download a stock rooted rom
- back up SMS, contacts (super backup)
- back up APS (titanium)
- shut down phone
- boot into recovery
- create backup of entire ROM
- clear cache
- clear system
- clear data
- flash stock rooted rom
- clear cache
- reboot system
- restore apps
- restore contacts/SMS
Click to expand...
Click to collapse
To clarify, the step "clear data" is done by selecting "factory reset" in TWRP under "Wipe". Don't wipe SD. You should always factory reset when flashing a new ROM, and also wipe cache and Dalvik.
Flashing a stock rooted ROM is same as any custom ROM. If you had to flash boot.img separately when flashing CM10, you have to do it going to the stock rooted ROM also.
HTC_Phone said:
Before rooting, did you run the 2.20 RUU, and have the newest bootloader? if so, you need to flash the boot.img through fastboot.
If the above statement isn't the case, then try a full wipe and re-flash
Click to expand...
Click to collapse
+1. If you had to manually flash boot.img for CM10, you will also have to flash boot.img for your stock ROM. This sounds like your problem.
I also heard that there are some issues with flashing the stock ROM with TWRP 2.3.x--I'm not sure if this is true or not, but it's something to consider.
If you're not getting anywhere, your easiest option would be to just run the RUU. This requires you to re-lock your bootloader first, however (option available in bootloader menu). If you follow this method, you can easily re-unlock your bootloader with the same token from the first time you did it.
For more on running the RUU, see http://forum.xda-developers.com/showthread.php?t=1814217
all official twrp versions http://techerrata.com/browse/twrp2/evita
only versions worth using are 2.2.2.0 and 2.3.1.0 i would save both of them to be able to flash all roms and mods offered for the evita.

[Q] Flashable Boost Stock Rom

Hey guys, is there a way to just Flash a stock Boost ROM instead of having to flash the stock firmware using PC?
ishred11 said:
Hey guys, is there a way to just Flash a stock Boost ROM instead of having to flash the stock firmware using PC?
Click to expand...
Click to collapse
From what I've found, this is the only flashable stock ROM:
http://androidforums.com/cdma-moto-...k-4-4-2-deodexed-unmodified-boost-mobile.html
I haven't tried flashing it, myself - when I need to go stock, I just flash the stock firmware via PC.
:good:
Thanks, will there be problems going from 4.4.4 to 4.4.2?
ishred11 said:
Thanks, will there be problems going from 4.4.4 to 4.4.2?
Click to expand...
Click to collapse
I couldn't tell you, to be honest.
Make a Nandroid, and if the flash fails, or you encounter issues, restore your backup.
Ok thanks, the last time I made a backup and did a wipe for the phone, my backup also go deleted. Does it only do that on TWP?
ishred11 said:
Ok thanks, the last time I made a backup and did a wipe for the phone, my backup also go deleted. Does it only do that on TWP?
Click to expand...
Click to collapse
I use this recovery:
http://forum.xda-developers.com/showthread.php?t=2639583
I haven't used TWRP on this device, so I couldn't tell you with complete certainty. PhilZ's recovery has an option to clean your device for flashing a new ROM (wipes data, system, dalvik, & cache). SD contents will remain untouched.
OK thanks very much

[Completed] Restore OS After Wiping System Partition - Galaxy S5

Due to problems with Google Services on my rooted Galaxy S5 (SM-G900F) I opted for a reset from TWRP and it returned to a condition where after some initial screens it was just stuck at "Checking for Updates" so I went back into TWRP and told it to wipe the other partitions. Whoops - now I have no OS (I was sort of assuming that the factory reset OS was somewhere else)
Which is the stock ROM for my Region - UK, unbranded - where do I get it from and how do I load it using Odin and/or TWRP?
TIA
Hello,
Did you make a nandroid backup of your stock ROM or a nandroid backup of a custom ROM if you installed one? If you have a nandroid backup of either of those then you can restore them in TWRP by choosing the restore option and then your nandroid then swipe the slider at the bottom of the screen. If you installed a custom ROM at any time before this and you still have the ROM file then you can reflash the ROM and Gapps.
If you don't have a custom ROM stored anywhere but can still get to recovery, then you can download any of the custom ROMs compatible with your device and a Gapps package that matches it and put them on your extsdcard then boot to recovery and flash the ROM and gapps, do the normal wipes in recovery after flashing, the normal wipes(wipe data/factory reset, wipe cache and wipe dalvik cache), DO NOT CHOOSE THE ADVANCED OPTIONS THAT LET YOU WIPE PARTITIONS.
Check this thread to see if it is your stock firmware, it SHOULD be but double check first, it also has instructions for rooting again and installing recovery.
http://forum.xda-developers.com/galaxy-s5/development/stock-rom-root-recovery-sm-g900f-t2967725
If that doesn't work then go to Sammobile.com and search for your stock firmware by using your device model number.
The firmwares can sometimes be found at samsung-updates.com also.
Find the right firmware for your exact model number and flash through Odin.
For further assistance, post your question in the forum linked below.
http://forum.xda-developers.com/galaxy-s5/help
Good luck.
Droidriven said:
Did you make a nandroid backup of your stock ROM or a nandroid backup of a custom ROM if you installed one?
Click to expand...
Click to collapse
Sadly not - wasn't expecting to need it, thought it would revert to factory default - I have Titanium backup of apps and data.
I am hopefully a few minutes away from downloading the stock ROM and hopefully can reflash that using ODIN.
KD
colehill said:
Sadly not - wasn't expecting to need it, thought it would revert to factory default - I have Titanium backup of apps and data.
I am hopefully a few minutes away from downloading the stock ROM and hopefully can reflash that using ODIN.
KD
Click to expand...
Click to collapse
Making nandroid backups in recovery is the most important and valuable function of custom recovery, flashing ROMs is its' secondary purpose Android is not like PC with a recovery partition that restores a factory IMG, on PC that factory IMG is stored in a recovery partition. The factory reset feature in stock android does not restore an IMG, it deletes all data from the user partition and leaves everything in system partition the way it is, if you delete a system app and then do a factory reset then you will still not have the system app that you deleted. Anything you modify in system remains the way you modified it if you use the factory reset option. You should only use the factory reset in recovery, not the factory reset in system settings when you have a rooted device with custom recovery.
I'm sure that when you found the recovery, the directions had to have mentioned making a nandroid backup of your stock ROM before flashing anything, your present situation is why you do that, so that if anything goes wrong then you can easily restore to the one ROM that you know for sure works with no issues.
Sent from my SCH-I535 using Tapatalk
Droidriven said:
I'm sure that when you found the recovery, the directions had to have mentioned making a nandroid backup of your stock ROM before flashing anything, your present situation is why you do that, so that if anything goes wrong then you can easily restore to the one ROM that you know for sure works with no issues.
Click to expand...
Click to collapse
I installed the TWERP recovery as part of the rooting operation and I didn't pay any attention to the backup option - I thought that's what Titanium did.
I am learning and will make sure that I take a Nandroid backup once I have it back up and running. Life would be so much simpler if only Samsunng didn't stuff their 'phones with bloatware that can't be deleted in stock mode.
KD
colehill said:
I installed the TWERP recovery as part of the rooting operation and I didn't pay any attention to the backup option - I thought that's what Titanium did.
I am learning and will make sure that I take a Nandroid backup once I have it back up and running. Life would be so much simpler if only Samsunng didn't stuff their 'phones with bloatware that can't be deleted in stock mode.
KD
Click to expand...
Click to collapse
Titanium backup can only backup data that you installed or downloaded, it does not backup anything that comes on the phone itself, that is what custom recovery is for.
When following guides to mod your device, read and understand ALL instructions before you even make the first move to touch your device. Get used to being thorough about reading and understanding first or you'll end up in a mess, possibly even hard brick your device, all it takes is one wrong move. Not all mistakes are fixable with android devices.
Sent from my SCH-I535 using Tapatalk

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