Wipe cache dalvin - Nexus 5X Q&A, Help & Troubleshooting

Hi, i have a twrp, stock rom and elementalx as kernel, if i go un the recovery, i cant wipe cache and dalvin, the recovery says that unable to mount, how can i fix?
Thanks for you helping
Inviato dal mio Nexus 5X utilizzando Tapatalk

ideaman924 said:
Dalvik is part of data, which means you will need to mount them. To mount encrypted
EDIT: data partitions,
you need TWRP 3.0.0 or later.
Although if the latest version of TWRP fails to mount, you have a bad partition there and you'll have to wipe it anyway.
나의 Nexus 5X 의 Tapatalk에서 보냄
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how can i fix it? i have last twrp 3.0.0 , where must i go on recovery ?

I fix the problem, at the start foto the recovery tell me that i insert a password, i doni know the password was the pin of startbooteof the Phone, with that password all work perfectly
Inviato dal mio Nexus 5X utilizzando Tapatalk

ideaman924 said:
Click Mount, then click Decrypt Data, and then enter your passcode that you would use to open your phone.
If this fails, then you have a corrupt partition and your only solution is to wipe the data partition completely.
Click to expand...
Click to collapse
Right, the problem was that
Inviato dal mio Nexus 5X utilizzando Tapatalk

Related

Problem with the installation of any rom

Me after a problem with the sim as it is blocked momentarily I restarted my phone with 10 cm and suddenly you are stuck on the animation, so I decided to install a new rom, starting from 0, ie starting from the stock and then make the the next steps, and I made them all really (Root, CMW, wipe data cache davilk cache, data cache format system etc.) delivery with installation and all is well, but despite the success, when I turn the phone on the block ' animation of the Roma, and despite spending a considerable amount of time (about an hour) does not start, and this problem will reply with different rom, how can I solve? What happened to my phone? Before the problem with the sim everything was fine HELP
Inviato dal mio GT-I8150 con Tapatalk 2
ponemania82 said:
Me after a problem with the sim as it is blocked momentarily I restarted my phone with 10 cm and suddenly you are stuck on the animation, so I decided to install a new rom, starting from 0, ie starting from the stock and then make the the next steps, and I made them all really (Root, CMW, wipe data cache davilk cache, data cache format system etc.) delivery with installation and all is well, but despite the success, when I turn the phone on the block ' animation of the Roma, and despite spending a considerable amount of time (about an hour) does not start, and this problem will reply with different rom, how can I solve? What happened to my phone? Before the problem with the sim everything was fine HELP
Inviato dal mio GT-I8150 con Tapatalk 2
Click to expand...
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Are you using CWM? That is important. Also, clear data, cache, dalvik and system if you are flashing CM10 from GB.
Edit: Sorry, noticed you said that...
Sent from my GT-I8150 using xda app-developers app
Yes i have CWM... HELP ME PLEASE
Inviato dal mio GT-I8150 con Tapatalk 2
ponemania82 said:
Yes i have CWM... HELP ME PLEASE
Inviato dal mio GT-I8150 con Tapatalk 2
Click to expand...
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do you have a back-up of ur previous working rom?
dec0der said:
do you have a back-up of ur previous working rom?
Click to expand...
Click to collapse
Yes
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ponemania82 said:
Yes
Inviato dal mio GT-I8190 con Tapatalk 2
Click to expand...
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Okay, thats good! is ur back-up saved on external sd card? if it is, try to restore ur working ROM first.
do the following:
1. boot into recovery
2. wipe/ format the following (find the proper entry in the CWM menu structure):
/data
/system
/cache
Dalvik Cache -- please note that this is *different* from the /cache of the previous line!
Internal SD
Leave the External SD! DO NOT FORMAT!
3. restore ur back-up ROM
4. reboot
I have installed several times the rom on galaxy w, always with a good result, but one day when riavviai normally my phone with above cm10, went into bootloop for no reason, at this point ripristinai everything and re-installing gingerbread, then repeat again the whole practice, but since that fateful day I no longer install any rom, the device must always be in bootloop, it only works gingerbread, why what has happened?
Inviato dal mio GT-I8190 con Tapatalk 2
ponemania82 said:
I have installed several times the rom on galaxy w, always with a good result, but one day when riavviai normally my phone with above cm10, went into bootloop for no reason, at this point ripristinai everything and re-installing gingerbread, then repeat again the whole practice, but since that fateful day I no longer install any rom, the device must always be in bootloop, it only works gingerbread, why what has happened?
Inviato dal mio GT-I8190 con Tapatalk 2
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You probably clear the /system after you flashed the rom. Or you didn't flash the rom at all.
Sent from my MB860 using Tapatalk 2
iDelta said:
You probably clear the /system after you flashed the rom. Or you didn't flash the rom at all.
Sent from my MB860 using Tapatalk 2
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no, do not do anything like that, I do the procedure I've always done, delete data, delete cache, delete davil cache, flash rom and gapps
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ponemania82 said:
no, do not do anything like that, I do the procedure I've always done, delete data, delete cache, delete davil cache, flash rom and gapps
Inviato dal mio GT-I8190 con Tapatalk 2
Click to expand...
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That's weird...
Sent from my MB860 using Tapatalk 2
ponemania82 said:
no, do not do anything like that, I do the procedure I've always done, delete data, delete cache, delete davil cache, flash rom and gapps
Inviato dal mio GT-I8190 con Tapatalk 2
Click to expand...
Click to collapse
Try factory reset after flash and see if that helps.
Sent through time and space from my s3mini/CM10.1
tys0n said:
Try factory reset after flash and see if that helps.
Sent through time and space from my s3mini/CM10.1
Click to expand...
Click to collapse
I've already tried, without success, please help me!
Inviato dal mio GT-I8190 con Tapatalk 2
ponemania82 said:
I've already tried, without success, please help me!
Inviato dal mio GT-I8190 con Tapatalk 2
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Ok :/ I can't really figure out what's wrong. It sounds strange that everything work fine on stock, but bootloops when flashing CM.
Have you tried any other custom rom to see if it's the same problem?
tys0n said:
Ok :/ I can't really figure out what's wrong. It sounds strange that everything work fine on stock, but bootloops when flashing CM.
Have you tried any other custom rom to see if it's the same problem?
Click to expand...
Click to collapse
you've tried both the cm10, and also the cm10.1, my recovery if they can help is the cwm 6.0.2.7
Inviato dal mio GT-I8190 con Tapatalk 2
tys0n said:
Ok :/ I can't really figure out what's wrong. It sounds strange that everything work fine on stock, but bootloops when flashing CM.
Have you tried any other custom rom to see if it's the same problem?
Click to expand...
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Dude, can you check if your CM is legit? Like could it be a bad download?
Sent from my MB860 using Tapatalk 2
Have you try to fix permission?
or try to flash stock rom via odin , root ,cwm 6.0.3.8 then flash cm 9 EOL
Redwraith96 said:
Have you try to fix permission?
or try to flash stock rom via odin , root ,cwm 6.0.3.8 then flash cm 9 EOL
Click to expand...
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Fix permissions will not work. It does not do anything, but its a waste if time. In the updated recoveries, it has been removed because its just a placebo.
Sent from my MB860 using Tapatalk 2
iDelta said:
Fix permissions will not work. It does not do anything, but its a waste if time. In the updated recoveries, it has been removed because its just a placebo.
Sent from my MB860 using Tapatalk 2
Click to expand...
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ok thanks I didn't know that so when I have to flash roms I haven't to do always fix permission..
Redwraith96 said:
ok thanks I didn't know that so when I have to flash roms I haven't to do always fix permission..
Click to expand...
Click to collapse
Yep, you save a lot of time.
Sent from my MB860 using Tapatalk 2
Now i try slimbean,but nothing
Inviato dal mio GT-I8150 con Tapatalk 2

Help "data/media/0"

Hi.
I have an e975 and flashed philz cwm recovery (in the thread says "kit kat ready"), then flashed omnirom (excellent rom) but it installed in data/media/0 instead of data/media, why is that? In philz recovery --> advanced I specified data/media.
Can anyone help me solve that problem? It's annoying to have to move all my data from one place to another and back if I decide to restore to where I was.
Thank you
Enviado desde mi LG-E975 usando Tapatalk 2
I'm having the same problem after flashing epsilon rom (stock) from vanir 4.4
alluebin said:
I'm having the same problem after flashing epsilon rom (stock) from vanir 4.4
Click to expand...
Click to collapse
Android 4.1 has no multiuser function
since 4.2 there is multiuser option
User 1 has as storage sdcard/0, user2 sdcard/10, user3 sdcard/20, .... thats the "problem"
Any way to solve it? I've been reading and it says I have to update my cwm version but I have the latest and still the same problem
Enviado desde mi LG-E975 usando Tapatalk 2
Wndth said:
Hi.
I have an e975 and flashed philz cwm recovery (in the thread says "kit kat ready"), then flashed omnirom (excellent rom) but it installed in data/media/0 instead of data/media, why is that? In philz recovery --> advanced I specified data/media.
Can anyone help me solve that problem? It's annoying to have to move all my data from one place to another and back if I decide to restore to where I was.
Thank you
Enviado desde mi LG-E975 usando Tapatalk 2
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I think you got the media storage option in philz recovery in wrong way....its not to specify the media path for rom rather its to specify the media path for the recovery to do backup and restore your rom...:good:
hasan4791 said:
I think you got the media storage option in philz recovery in wrong way....its not to specify the media path for rom rather its to specify the media path for the recovery to do backup and restore your rom...:good:
Click to expand...
Click to collapse
Could you explain yourself in a better way? Maybe a screenshot of where to specify the correct path or something, because I can't find the option in philz cwm
Enviado desde mi LG-E975 usando Tapatalk 2
Wndth said:
Could you explain yourself in a better way? Maybe a screenshot of where to specify the correct path or something, because I can't find the option in philz cwm
Click to expand...
Click to collapse
What @hasan4791 is trying to say is that the path you specify in PhilZ recovery (the last option under Advanced) has nothing to do with how ROM is using the storage, and where it puts the data. It's strictly for the recovery itself. The folder structure for user data is different between Android versions, as already explained. It's the way it is, there is nothing to fix...
kt-Froggy said:
What @hasan4791 is trying to say is that the path you specify in PhilZ recovery (the last option under Advanced) has nothing to do with how ROM is using the storage, and where it puts the data. It's strictly for the recovery itself. The folder structure for user data is different between Android versions, as already explained. It's the way it is, there is nothing to fix...
Click to expand...
Click to collapse
It couldn't be more clear. Thanks for the lesson.
Thread closed.
One more thing, if we like to jump from rom to rom, better is to move al our files to data/media/0, so every rom can see them, that's why I opened this thread, because I flashed 4.4 and all of my files were gone
Enviado desde mi LG-E975 usando Tapatalk 2

[Q] Stuck on bootloop after wiping cache

Hi,
A few minutes ago I was trying to wipe the cache and when i restarted the phone it was stuck in the bootloop and I can't enter recovery either. What should I do? My phone isn't rooted or unlocked
Ok, I solved it installing adb and intel drivers and once I was in command prompt via adb I used the command "Fastboot erase cache" so it is now solved and everything works
same problem, same solution. Thank you
The same here. This bug was not present in earlier version firmware.
Inviato dal mio ASUS_Z00AD con Tapatalk 2
Today new system update. Someone tried to wipe cache?
Inviato dal mio ASUS_Z00AD con Tapatalk 2

[Urgent] Corrupt data warning, extract /sdcard/

My friends tried to reboot the phone, and as there was a pattern on startup, they tried and failed. But when i tried to unlock the phone with right pattern, it shows me a screen with "Decryption unsuccessful. The password you entered is correct, but unfortunately your data is corrupt. To resume, you need to factory reset the phone."
Now, the pattern does not work in TWRP as well, it shows decryption unsuccessful on correct pattern. I need to extract the data from sdcard somehow, then i can wipe it. But not able to access sdcard. Is there any way without wiping /sdcard/?
I have a previously made nandroid backup, that's it. But due to TWRP not able to decrypt storage, it fails to restore.
If I were in your shoes, I would reboot in fastboot mode and I would install TWRP v3.0.4-1 again. Once I were in twrp, from file manager I would go to data/system and I would delete the 2 "*.*key" files and the 3 "lock*.*" files. Then, I would reboot system and so on...
Enviado desde mi ONEPLUS A3003 mediante Tapatalk
Crazyhat said:
If I were in your shoes, I would reboot in fastboot mode and I would install TWRP v3.0.4-1 again. Once I were in twrp, from file manager I would go to data/system and I would delete the 2 "*.*key" files and the 3 "lock*.*" files. Then, I would reboot system and so on...
Enviado desde mi ONEPLUS A3003 mediante Tapatalk
Click to expand...
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Can you please provide an alternate download link for 3.0.4-1?
I tried downloading from official link https://build.nethunter.com/twrp/oneplus/twrp-3.0.4-1-oneplus3.img, but it's always failing.
Crazyhat said:
If I were in your shoes, I would reboot in fastboot mode and I would install TWRP v3.0.4-1 again. Once I were in twrp, from file manager I would go to data/system and I would delete the 2 "*.*key" files and the 3 "lock*.*" files. Then, I would reboot system and so on...
Enviado desde mi ONEPLUS A3003 mediante Tapatalk
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Ok, so i was able to download and flash this, problem is that it's still failing on correct pattern, hence i am not able to read any data in twrp as well. :crying:
I tried that link. It works perfectly...
https://build.nethunter.com/twrp/oneplus/twrp-3.0.4-1-oneplus3.img
Enviado desde mi ONEPLUS A3003 mediante Tapatalk
Crazyhat said:
I tried that link. It works perfectly...
https://build.nethunter.com/twrp/oneplus/twrp-3.0.4-1-oneplus3.img
Enviado desde mi ONEPLUS A3003 mediante Tapatalk
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yup, worked for me on other network, but i still am not able to get my sdcard data, as it's failing to decrypt on correct pattern as well
rootSU said:
Ok, so i was able to download and flash this, problem is that it's still failing on correct pattern, hence i am not able to read any data in twrp as well. :crying:
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Click to collapse
So that, you need to delete these 5 files from system folder. When you do it, you won't be asked for any pattern
Enviado desde mi ONEPLUS A3003 mediante Tapatalk
Crazyhat said:
So that, you need to delete these 5 files from system folder. When you do it, you won't be asked for any pattern
Enviado desde mi ONEPLUS A3003 mediante Tapatalk
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that's the problem, it's not able to read it, hence /data/system is shown empty, so are all other folders.
rootSU said:
yup, worked for me on other network, but i still am not able to get my sdcard data, as it's failing to decrypt on correct pattern as well
Click to expand...
Click to collapse
Reboot to recovery and then, connect your device to the pc. In this way, try to access to the sdcard. If you have success, you can copy your nandroid to the pc. If you can't, you will have to do a full reset and reinstall a new rom.
Enviado desde mi ONEPLUS A3003 mediante Tapatalk
Crazyhat said:
Reboot to recovery and then, connect your device to the pc. In this way, try to access to the sdcard. If you have success, you can copy your nandroid to the pc. If you can't, you will have to do a full reset and reinstall a new rom.
Enviado desde mi ONEPLUS A3003 mediante Tapatalk
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Can't read from sdcard, so a full reset means that i have to lose my sdcard data? Can i install new rom without wiping out /sdcard/?
rootSU said:
Can't read from sdcard, so a full reset means that i have to lose my sdcard data? Can i install new rom without wiping out /sdcard/?
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Click to collapse
Yes, you don't need to do wipe for internal sd card to install a rom. Try it, but if after that you can't read it, you will have to format the internal memory and you will lose its data
Enviado desde mi ONEPLUS A3003 mediante Tapatalk
Crazyhat said:
Yes, you don't need to do wipe for internal sd card to install a rom. Try it, but if after that you can't read it, you will have to format the internal memory and you will lose its data
Enviado desde mi ONEPLUS A3003 mediante Tapatalk
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ok, so i tried installing rom, sideloading it, it fails with error 7 on patching system.
rootSU said:
ok, so i tried installing rom, sideloading it, it fails with error 7 on patching system.
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Click to collapse
What's your recovery version? You need to install 3.0.4-1 version. After that, you can install the room by otg connection too
Enviado desde mi ONEPLUS A3003 mediante Tapatalk
Crazyhat said:
What's your recovery version?
Enviado desde mi ONEPLUS A3003 mediante Tapatalk
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3.0.4-1, and it shows e1001: e1001 failed to update system image while sideloading.
rootSU said:
3.0.4-1, and it shows e1001: e1001 failed to update system image while sideloading.
Click to expand...
Click to collapse
Have you tried by otg?
Enviado desde mi ONEPLUS A3003 mediante Tapatalk
Crazyhat said:
Have you tried by otg?
Enviado desde mi ONEPLUS A3003 mediante Tapatalk
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tried just now, even with otg, it says e1001: failed to update system image while sideloading, and quits with error 7
Crazyhat said:
Have you tried by otg?
Enviado desde mi ONEPLUS A3003 mediante Tapatalk
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If you couldn't install it yet, you can still try another way.
Install stock recovery and then, install stock rom by sideload. In this way, I think it won't format internal sd card. Then, you can install TWRP recovery again. If after all you can 't read the internal sd card, you will have to format it. I don't know what else you can do.
Enviado desde mi ONEPLUS A3003 mediante Tapatalk
Crazyhat said:
If you couldn't install it yet, you can still try another way.
Install stock recovery and then, install stock rom by sideload. In this way, I think it won't format internal sd card. Then, you can install TWRP recovery again. If after all you can 't read the internal sd card, you will have to format it. I don't know what else you can do.
Enviado desde mi ONEPLUS A3003 mediante Tapatalk
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Click to collapse
ok, i'd try and get back to you.
Crazyhat said:
If you couldn't install it yet, you can still try another way.
Install stock recovery and then, install stock rom by sideload. In this way, I think it won't format internal sd card. Then, you can install TWRP recovery again. If after all you can 't read the internal sd card, you will have to format it. I don't know what else you can do.
Enviado desde mi ONEPLUS A3003 mediante Tapatalk
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even op3 stock recovery is asking for pattern, and the correct pattern doesn't work on it as well.
One thing is that i am able to restore my system data from TWRP from the backup, but the data while restoring shows error on f2fs. Can anything be done with it?
rootSU said:
even op3 stock recovery is asking for pattern, and the correct pattern doesn't work on it as well.
One thing is that i am able to restore my system data from TWRP from the backup, but the data while restoring shows error on f2fs. Can anything be done with it?
Click to expand...
Click to collapse
Yes, go to wipes/advance wipes and then you can choose restore data partition to f2fs
Enviado desde mi ONEPLUS A3003 mediante Tapatalk

Wipe System?

I have a question that I have not been able to solve yet. Can wipe system be done in the Mi Max 3? I want to do a clean reinstallation of the rom Revolution OS and I do not dare to do the wipe system.
Yes, you can wipe /system.
Good luck......
Inviato dal mio MI MAX 3 utilizzando Tapatalk
---------- Post added at 02:48 PM ---------- Previous post was at 02:48 PM ----------
If you wipe system, for sure you have hard.brick
Inviato dal mio MI MAX 3 utilizzando Tapatalk
Well I have not left doubts. 50% hard brick - 50% yes I can.
tuddu said:
Good luck......
Inviato dal mio MI MAX 3 utilizzando Tapatalk
---------- Post added at 02:48 PM ---------- Previous post was at 02:48 PM ----------
If you wipe system, for sure you have hard.brick
Inviato dal mio MI MAX 3 utilizzando Tapatalk
Click to expand...
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Why would he be hard bricked by wiping system before flashing another ROM?
Because folder System is mandatory to be fount by flashing operations. If not fount, the flashing operations stops and result into bootloop. In other words new ROM must find system in order to overwrite some files only, while it keeps unchanged other ones. If he doesn't find any file (folder system cancelled) it is clear that some ROM parts are missing and return a bootloop.
Inviato dal mio S8 utilizzando Tapatalk
tuddu said:
Because folder System is mandatory to be fount by flashing operations. If not fount, the flashing operations stops and result into bootloop. In other words new ROM must find system in order to overwrite some files only, while it keeps unchanged other ones. If he doesn't find any file (folder system cancelled) it is clear that some ROM parts are missing and return a bootloop.
Inviato dal mio S8 utilizzando Tapatalk
Click to expand...
Click to collapse
Agreed. Wiping system is pointless for the OP. Just do factory reset (wipe data, cache, and dalvik cache) if you want to do a clean install. Keep it simple. :highfive:
Where is the Revolution OS for the Mi Max 3?
omniphil said:
Where is the Revolution OS for the Mi Max 3?
Click to expand...
Click to collapse
https://miui.revtechs.me/en/mimax3/
opasha said:
https://miui.revtechs.me/en/mimax3/
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Click to collapse
Excellent, thank you!
The developers say that they format the system:
https://imgur.com/a/604sLzJ
fendetestasxx said:
The developers say that they format the system:
https://imgur.com/a/604sLzJ
Click to expand...
Click to collapse
That's just text from their text file. Ignore that. What they could be referring to is modifying system. Just listen to our advice - no need to format it.
opasha said:
That's just text from their text file. Ignore that. What they could be referring to is modifying system. Just listen to our advice - no need to format it.
Click to expand...
Click to collapse
Okay. No wipe system. I'll stay with the desire.
What all of you fail to understand is that the rom edify script itself wipes your system partition anyway...
Yet you guys claim it would brick the system... Which is nonsense.
Even if you wiped the system partition, the recovery would still be unaffected, which means you could just install a ROM of choice to revive the phone.
MrColdbird said:
What all of you fail to understand is that the rom edify script itself wipes your system partition anyway...
Yet you guys claim it would brick the system... Which is nonsense.
Even if you wiped the system partition, the recovery would still be unaffected, which means you could just install a ROM of choice to revive the phone.
Click to expand...
Click to collapse
You're absolutely right. I will correct myself because the rom above was wiping the system anyway; any good full rom does as you mentioned regarding the rom script.
However, let's say he didn't make a backup, his download of the rom was corrupted, or this was just an incremental update, then he might run into errors. I've come across many flashing too fast without reading and doing things incorrectly, and they end up with bricked devices. It's better leaving the OS alone and let the update script of the rom take care of it. Simple factory reset (wipe data, cache and dalvik cache) is usually enough.

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