I want to install a new ROM and wipe prior. But this is my first time using TWRP and dont know which WIPE to select that will not affect contents of my SDCard, or cause any other problems
Basically what is the equivalent of what i used to do in CWM prior to flashing
thanks
You'll know which one is which because TWRP warns you before you swipe to confirm that it formats the internal storage.
Sent from my SCH-I535 using xda app-developers app
Haven't look at CWM so not sure but as far as I know they are named the same. Cache, DalvicCache, Factory data reset and system. The 4 at the top. Leave the rest alone unless want to wipe sd cards.
prdog1 said:
Haven't look at CWM so not sure but as far as I know they are named the same. Cache, DalvicCache, Factory data reset and system. The 4 at the top. Leave the rest alone unless want to wipe sd cards.
Click to expand...
Click to collapse
There is also the option to "Format Data"
So to wipe and flash a new ROM, ill wipe cache, wipe devlicCache, and wipe system? or format data?
I dont understand how i can phuck this up ...
I had CleanRom installed and all setup.
within TWRP i wiped cache/devlic and also "wipe system". I then installed SynergyRom
Booted for first time .. it knew my wifi, all apps were in place and functional, background was same as before, etc
when i go into SETTINGS>ABOUT it does say Synergy
but all is same as when in CleanRom
wtf?
EDIT, just tried again but this time selected "Factory Reset" before the flash, and it seems like this is what i wanted.
rsarno said:
I dont understand how i can phuck this up ...
I had CleanRom installed and all setup.
within TWRP i wiped cache/devlic and also "wipe system". I then installed SynergyRom
Booted for first time .. it knew my wifi, all apps were in place and functional, background was same as before, etc
when i go into SETTINGS>ABOUT it does say Synergy
but all is same as when in CleanRom
wtf?
Click to expand...
Click to collapse
While in TWRP, Factory reset would "erase" the rom in the manner that you want. Then you flash Synergy.
Sent from my SCH-I535 using xda app-developers app
Related
Hi all,
on my very first flash of CM7, I had to install gapps. All worked well and I was happy.
Since then, every time I flash CM7, I get gapps already installed (yes I wiped all, yes I cleared dalvik cache, I even did the lock/unlock thing in order to clear all data).
I somehow get the feeling that my flashes are not a "clean" install.
did anyone else experience this as well?
thanks...
On your first time on CM7, wipe everything, flash cm7, flash gapps. When you want to update cm7, jus wipe cache and dalvik, then flash the updated cm7. No need to reflash gapps, no need to do a full wipe either.... unless you want to.
-Nexus S
So you mean that from now on. Gapps will always be installed? Even after full wipe/ factory settings?
Sent from my Nexus S using XDA Premium App
asafru said:
So you mean that from now on. Gapps will always be installed? Even after full wipe/ factory settings?
Sent from my Nexus S using XDA Premium App
Click to expand...
Click to collapse
That's not what he meant. He meant that if you are upgrading CM7, you do not need a full wipe at all.
But after a full wipe your Gapsps should be gone. It's weird that it is still there after a wipe. :S
It's still there after a wipe... is there a way to make sure I full wipe correctly?
Sent from my Nexus S using XDA Premium App
asafru said:
It's still there after a wipe... is there a way to make sure I full wipe correctly?
Sent from my Nexus S using XDA Premium App
Click to expand...
Click to collapse
Wipe Factory/Dalvik/Cache: Full Wipe
Wipe Factory: Removes Apps + Settings
Wipe Dalvik/Cache: Wipes the cache but your apps + settings remain.
Wiping factory will delete your Gapps.
Proper way to flash CM7:
1. Wipe Factory/Dalvik/Cache
2. Flash CM7
3. Flash Gapps
4. Flash Kernel (Optional)
5. Reboot
Proper way to upgrade
1. Wipe Dalvik/Cache (Optional)
2. Flash Kernel (Optional)
3. Flash CM7
3. Reboot
asafru said:
So you mean that from now on. Gapps will always be installed? Even after full wipe/ factory settings?
Sent from my Nexus S using XDA Premium App
Click to expand...
Click to collapse
Upgrading to newer versions will now keep all your data in tact, so gapps will be there etc.
great, I think it's all sorted out now.
just one question though, I've read that CWM dalvic cache wipe doesn't work. Is that true?
If so, what is the best way to wipe dalvic cache and do factory reset (fastboot/adb commands are also welcome..)
asafru said:
great, I think it's all sorted out now.
just one question though, I've read that CWM dalvic cache wipe doesn't work. Is that true?
If so, what is the best way to wipe dalvic cache and do factory reset (fastboot/adb commands are also welcome..)
Click to expand...
Click to collapse
It works. Somebody confirmed this, the error that pops up during CWR is SD EXT.
You can check for yourself, run a logcat (search the forum) while the phones booting.
Hello. I use Samsung Captivate smartphone.
When I chose "wipe data" in CWM menu (while installing new rom), it does not wipe it... does anyone know why?
thank you.
wipe data, wipe dalvik cache, wipe everything just to be safe
and when you boot your phone, do a factory reset
uzbeque said:
Hello. I use Samsung Captivate smartphone.
When I chose "wipe data" in CWM menu (while installing new rom), it does not wipe it... does anyone know why?
thank you.
Click to expand...
Click to collapse
What do you mean does wipe? How's your new rom installation result? For custom rom it is needed to wipe otherwise you'll get a boot loop
Sent from my HTC Desire Z using XDA App
sweetnsour said:
wipe data, wipe dalvik cache, wipe everything just to be safe
and when you boot your phone, do a factory reset
Click to expand...
Click to collapse
When you wipe everything, you should have phone with fully blanc internal memory right?
mazta132 said:
What do you mean does wipe? How's your new rom installation result? For custom rom it is needed to wipe otherwise you'll get a boot loop
Sent from my HTC Desire Z using XDA App
Click to expand...
Click to collapse
New ROM is working well, but sometimes it is working slow... and sometimes Dialer is exiting when i want to type digits.
What cwm are you using? I'm on an atrix but I know some cwm on the atrix do not wipe properly and we have to use fastboot to wipe. Not sure how that works on your device.
Sent from my MB860 using Tapatalk
CwM is: Dark Core Recovery v3.0.2.8x
can someone make some wipe.zips
so we don't have to do factory reset so when can keep internal storage intact
while chasing roms
Karl said:
can someone make some wipe.zips
so we don't have to do factory reset so when can keep internal storage intact
while chasing roms
Click to expand...
Click to collapse
Wipe data from cwm
I remember using VR Superwipe on my last phone. I would flash it just before I flashed a new Rom. Would it have any use for us on our SGS3?
I'm sure Scott will port some that he made for the rezound. Just give him time.
Sent from my SCH-I535 using xda premium
droidstyle said:
Wipe data from cwm
Click to expand...
Click to collapse
its alot easy to flash a zip to wipe cache and data and system all at once
Karl said:
its alot easy to flash a zip to wipe cache and data and system all at once
Click to expand...
Click to collapse
You realize a factory reset in CWM wipes the data and cache right? After that you just proceed to install the rom, why do you need a zip?
Neverendingxsin said:
You realize a factory reset in CWM wipes the data and cache right? After that you just proceed to install the rom, why do you need a zip?
Click to expand...
Click to collapse
I use TWRP and I'm sure it wipes internal too
Sent from my Galaxy S III using Forum Runner
So good
Neverendingxsin said:
You realize a factory reset in CWM wipes the data and cache right? After that you just proceed to install the rom, why do you need a zip?
Click to expand...
Click to collapse
Exactly why I posted what I did....
so use recovery to wipe with 4 actions
or use zip and wipe with 1 action
every other device has wipe.zips why not the S3
and not the be a **** this was a request thread not a tell me why its a stupid idea thread or hey you can wipe using recovery blah blah
why its so hard for some of you to keep stuff on topic, will never know
Karl said:
so use recovery to wipe with 4 actions
or use zip and wipe with 1 action
every other device has wipe.zips why not the S3
and not the be a **** this was a request thread not a tell me why its a stupid idea thread or hey you can wipe using recovery blah blah
why its so hard for some of you to keep stuff on topic, will never know
Click to expand...
Click to collapse
Using the "date wipe/factory reset" option wipes everything in /data (this includes dalvik cache) and /cache. Then when you flash a Rom it will format /boot and /system.
I'm just trying to understand why there needs to be a zip for it or what benefits that would possibly have? I can use recovery and wipe data/factory reset with 2 finger touches on my phone, and then use a few more (depending on where you store your rom zips) to install the rom of my choice that will format /boot and /system. Even if you use a zip to wipe, you'll still have to install a rom, and it sounds like the zip method would require more actions.
I'm not trying to be a ****, just trying to understand because i've never used a zip to do my wiping. It was never taken off topic by me.
does data wipe/factory on CWM wipe internal storage
Karl said:
does data wipe/factory on CWM wipe internal storage
Click to expand...
Click to collapse
Nope. Anything on the internel sd card is safe as far as i know. I've never lost anything on it when wiping my data, and ive done that quite a lot.
http://forum.xda-developers.com/showthread.php?t=1832326
Sent from my SCH-I535 using Tapatalk 2
ok, all i can say really is that i have become a accustomed to using them
with every fone ive had
evo,evo 3d,sensation, touch epic 4g,nexus s,nexus
spydersilk said:
Sent from my SCH-I535 using Tapatalk 2
Click to expand...
Click to collapse
you test on our S3?
I just downloaded it about an hour ago, so no, I haven't
Sent from my SCH-I535 using Tapatalk 2
thanks for the find :good:
its makes flashing easy for us fat lazy people
No wonder there's an increase in bricks....
PJnc284 said:
No wonder there's an increase in bricks....
Click to expand...
Click to collapse
do tell
A dirty flash is only wiping cache and davlik then flashing your ROM....
a Clean flash is at LEAST factory reset/data wipe + wiping davlik(factory wipe takes care of /cache also)... Maybe doing a format /system also.
SO let the games begin! Which is better?! FIGHT!!
...
Brian Gove said:
A dirty flash is only wiping cache and davlik then flashing your ROM....
a Clean flash is at LEAST factory reset/data wipe + wiping davlik(factory wipe takes care of /cache also)... Maybe doing a format /system also.
SO let the games begin! Which is better?! FIGHT!!
...
Click to expand...
Click to collapse
If I switch ROM's I factory reset then wipe cache and dalvik cache. If it's a theme for example I only wipe cache and dalvik cache since the theme is suppose to be made for your ROM right?....don't see the reason to reflash the ROM as well.
Wipe data? What's that for? Is THAT why my phone won't turn on..........
Nightlies: No data wipe (yes to cache/dakvik)
New rom, even if it's the same android build: always, full wipe
Themes: No wipe at all, flash right on, right after flashing rom's. Don't like to wait for two bootups!
Sent from my SCH-I535 using xda premium
Il throw a vote to whichever works.. I usually dirty wipe.. If I have issues then clean it and try again.. With nightlies I tend to be fine dirty a lot, but even still I will do a clean every couple weeks just because..
why do so many folks wipe cache and dalvik after they wipe data? A data wipe/factory reset wipes all three, there is no need to do anything else.
I always wipe data, flash rom, then advance restore data only from a nandroid...dirty flashing in its most elegant form
So we all agree that a dirty flash is just wipe cache/dalvik cache.
Do you wipe prior to re-flashing, or afterwards? Does it matter?
Sent from my SCH-I535 using xda app-developers app
What about flashing a new, updated kernel for a rom you're currently using? What steps should be taken for that? For example, cleanrom 2.1 comes with cleankernel 1.1, but the kernel has been updated to 1.2 and is out as a seperate download. How would you update just the kernel that's made specifically for the rom you use?
xxx420 said:
What about flashing a new, updated kernel for a rom you're currently using? What steps should be taken for that? For example, cleanrom 2.1 comes with cleankernel 1.1, but the kernel has been updated to 1.2 and is out as a seperate download. How would you update just the kernel that's made specifically for the rom you use?
Click to expand...
Click to collapse
Dirty wipe
Sent from a SYNERGIZED GalaxySIII
When I dirty flash, I wipe data cache n dalvik cache. Once I flash what I wanted, I wipe those two once again n select "fix permissions" just in case
Sent from my SCH-I535 using Tapatalk 2
apet8464 said:
So we all agree that a dirty flash is just wipe cache/dalvik cache.
Click to expand...
Click to collapse
I disagree. I believe a dirty flash also wipes system. If you are 100% certain that your ROM build effectively wipes system as part of it's install routine, then you could skip this step, however I always wipe system to be safe. This works for me and I rarely need to wipe data or sd card(s).
---------- Post added at 11:01 AM ---------- Previous post was at 10:57 AM ----------
xxx420 said:
What about flashing a new, updated kernel for a rom you're currently using? What steps should be taken for that?
Click to expand...
Click to collapse
When changing Kernels but not the ROM in a separate recovery session than a ROM flash, you don't need to "dirty wipe." Just wipe cache and dalvik. Dalvik wipe is key so that the dalvik virtual machine can be rebuilt by the new kernel.
Thanks for the info guys.
I usually dirty on nightlies until I have issues. Always clean when switching roms.
Sent from my SGH-I535 using xda app-developers app
It is always good to complete wipe when switching roms.
Sent from my SCH-I535 using xda premium
What if im just switching between stock rom nandroid backups? Can I just restore from one to one? I only have two backups anyways both for stock. Never flashed a rom before
Tap'n
grin0048 said:
This isn't meant to be rude or anything, I'm just honestly wondering if there's any logical reason to think this is substantively different than just not wiping data?
Click to expand...
Click to collapse
I find that this method works better than just wiping cache and dalvik, since im advance restoring data over a clean flash. both ways are considered dirty flashing tho.
I wipe dalvik, cache and battery stats. Works like a charm thus far. Wiping data is what blows out the IMEI correct?
coldhardtruth said:
I wipe dalvik, cache and battery stats. Works like a charm thus far. Wiping data is what blows out the IMEI correct?
Click to expand...
Click to collapse
Incorrect, flashing anything is what may lead to losing your IMEI. Backup using the appropriate tools in the development section. Btw stop wiping battery stats, it's not necessary.
Sent from my SCH-I535 using xda app-developers app
droidstyle said:
why do so many folks wipe cache and dalvik after they wipe data? A data wipe/factory reset wipes all three, there is no need to do anything else.
I always wipe data, flash rom, then advance restore data only from a nandroid...dirty flashing in its most elegant form
Click to expand...
Click to collapse
Factory reset doesn't touch the davlik(Which I speculate(Guess) has to do more with the kernel than anything)
apet8464 said:
So we all agree that a dirty flash is just wipe cache/dalvik cache.
Do you wipe prior to re-flashing, or afterwards? Does it matter?
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
This is what I meant as a dirty flash when I made the thread yes...
xxx420 said:
What about flashing a new, updated kernel for a rom you're currently using? What steps should be taken for that? For example, cleanrom 2.1 comes with cleankernel 1.1, but the kernel has been updated to 1.2 and is out as a seperate download. How would you update just the kernel that's made specifically for the rom you use?
Click to expand...
Click to collapse
Usually when I flash a new kernel, or a different kernel, I just wipe the davlik cache and I am fine. There was some reboots after the first boot on the AOSP ROMs but afterwards it ran fine.
SlimSnoopOS said:
Incorrect, flashing anything is what may lead to losing your IMEI. Backup using the appropriate tools in the development section. Btw stop wiping battery stats, it's not necessary.
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
SlimSnoop is correct. According to one of the developers of a very prominent ROM the IMEI issue was because our phones got confused sometimes(Randomly phone to phone) and tried to reset during a flash. The data it tried to reset was bogus, therefor losing IMEI. He is also correct far as the wiping battery stats. It's only usefull when you have really strange results with battery. Google for the real reason to use them.
Far as backing up your IMEI so you will never run into the problem of losing it.... go into your terminal (almost every ROM has a Terminal emulator)
Type this:
su
then hit enter. Grant permissions
then type:
reboot nvbackup
then hit enter. This will make your phone do some shyt and reboot, but you really shouldn't need to worry about your IMEI after this. Regardless of how many ROMs you flash or what you do or who you date or who you kiss, etc... blah blah....
This really should be the end all for the IMEI...
annoyngduck said:
Wipe data? What's that for? Is THAT why my phone won't turn on..........
Nightlies: No data wipe (yes to cache/dakvik)
New rom, even if it's the same android build: always, full wipe
Themes: No wipe at all, flash right on, right after flashing rom's. Don't like to wait for two bootups!
Sent from my SCH-I535 using xda premium
Click to expand...
Click to collapse
New rom only when their bases are different , like going from ics to jb, or the dev says to do it (Even then Ill try it without a wipe because im lazy).
Themes I never wipe anything
Nightlies never wipe anything.
Edit: If I do have issues I then go back and wipe delvik and cache . That usually straightens out any issues and allows me to keep my setup.
tonu42 said:
Hey but you know I'm right
Click to expand...
Click to collapse
Actually you're not right.
Sent from my SCH-I535 using Tapatalk 2
Hi All,
Forgive me if my question is nooby! But I just wanted to ask before I do anything to my phone.
So, I have backed up a ROM via CWM. Now if I were to restore that ROM, do I have to do the "wipe data/factory reset" and Wipe Dalvik Cache or I can just Restore?
Kind Thanks!
With cwm no idea. With 4ext there is no need since it is done automatically. Give it a shot or check the script when it is being done to see what it says. Worst case scenario is pull the battery, wipe, flash.
When wiping all you need is
Wipe data/factory reset
Format all (except sd card). - (this last one is probably all that is needed really).
Once again 4ext, no idea with cwm.
Sent from a dream.
Xeeshu said:
Hi All,
Forgive me if my question is nooby! But I just wanted to ask before I do anything to my phone.
So, I have backed up a ROM via CWM. Now if I were to restore that ROM, do I have to do the "wipe data/factory reset" and Wipe Dalvik Cache or I can just Restore?
Kind Thanks!
Click to expand...
Click to collapse
I prefer to do a full wipe before restoring a nandroid, but I have restored without the wipe. Don't recall any I'll effects.
Sent using the power of the dark side.
biglittlegato said:
I prefer to do a full wipe before restoring a nandroid, but I have restored without the wipe.
Click to expand...
Click to collapse
Yeah! That's what I've learnt so far! Thanks!