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Thanks for the help....
Just got a new Thunderbolt. Rooted. When I wipe Dalvik cache I get a line that says E: invalid directory or file. Is there something I need to do to my internal storage or sdcard first before downloading a new rom, wiping data cache dalvik and then flashing? Recovery doesn't seem to be wiping dalvik cache. Any help is apreciated. Thanks.
Hey! Let me tell you something.
EricNotpc said:
Just got a new Thunderbolt. Rooted. When I wipe Dalvik cache I get a line that says E: invalid directory or file. Is there something I need to do to my internal storage or sdcard first before downloading a new rom, wiping data cache dalvik and then flashing? Recovery doesn't seem to be wiping dalvik cache. Any help is apreciated. Thanks.
Hey! Let me tell you something.
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Did you delete the cache partition first? I believe the dalvik cache is often stored there, so if you wipe the partition first, you'll get an error if you attempt to wipe the cache afterwards. Either way, if it isn't there, it shouldn't cause a problem with a new ROM.
I found a file named cache, it had 2 files. One was called download.apk, the other was Recovery.txt. The Recovery.txt file was just a log of my last flash. The download.apk would not open. It was 1kb. In the data dir. there is a David cache file. It has all the data from the user apps. I deleted the cache file but still got the error, then deleted both, and still the same. After reboot, both files were there with the same info. Should I re-root, format sdcard with a ext-3 partition then update to a GB Rom? Thanks
Hey, the Ol' Lady stole my T-bolt
It always says that, for me at least. You have to do two clicks in Recovery for it to work, if you know what I mean. After I click "Clear Dalvik Cache" the first time, I get that "error" and a list of more options, one being Wipe Dalvik Cache, and the other 13 being the same. I click Wipe Dalvik Cache, and the feed at the bottom says Dalvik Cache cleared.
That is when.it looks for a EXT partition. If one was not create it will say that.
It is typically used for Apps2SD and by having them on the SD there would be a dalvik directory.
Sent from my ADR6400L using XDA App
Solved. Mod please close.
Thanks everyone...
My Ol' lady stole my Thunderbolt.
for MIUI must i really Wipe Dalvik? it always says cant find and sumthing about an ext. so it looks lik its trying to wipe cache from an external memory card which i do not use. or am i wrong and theres some other issue here?
It's still wiping dalvik, which is located in /data. That unknown path error is nothing to worry about.
But yes, wiping dalvik will always be necessary.
Sent from my SGH-T959 using XDA App
Im sorry if this is such a nooby question but on some custom roms it recommends to wipe /system. What does this do? And what do you lose? When I usually go to another rom I wipe user data, cache, dalvik cache and battery stats. I never had any problems by doing so. In my case I never saw where to wipe /system I found out it was under mounts and storage in recovery a few days ago.
svenerator said:
Im sorry if this is such a nooby question but on some custom roms it recommends to wipe /system. What does this do? And what do you lose? When I usually go to another rom I wipe user data, cache, dalvik cache and battery stats. I never had any problems by doing so. In my case I never saw where to wipe /system I found out it was under mounts and storage in recovery a few days ago.
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reset to factory status ands deletes all contacts, custom apps and any other personal information on the phone.
It will be like the day you got it.
Cosmic Blue said:
reset to factory status ands deletes all contacts, custom apps and any other personal information on the phone.
It will be like the day you got it.
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This is wrong....
The /system partiton is where Android itself gets stored. As in the system apps and framework. It is recommened to wipe it when changing to a *non-wipe* firmware just in case some files are different and get left over from the previous rom.
Sent from my GT-I9100
Electroz said:
This is wrong....
The /system partiton is where Android itself gets stored. As in the system apps and framework. It is recommened to wipe it when changing to a *non-wipe* firmware just in case some files are different and get left over from the previous rom.
Sent from my GT-I9100
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Thanks, that makes sense.
not wiping before installing a new rom usually results to bootloops.
i see to it i wipe before installing another rom (unless i'm installing a newer version of the existing rom)
in advanced wipe in twrp what does wiping system but keeping data,cache,and internal storage do ? will i keep my apps and data?
help me a noob said:
in advanced wipe in twrp what does wiping system but keeping data,cache,and internal storage do ? will i keep my apps and data?
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As was posted earlier in the thread, wiping system basically wipes the rom/os and system settings. Your user data, apps, pictures will not be wiped. If you rebooted after wiping system the phone will not work, however you could wipe system then flash an update of the same rom and reboot and you should be fine(depending on the changes between rom versions). This is basically referred to as dirty flashing. FYI, most custom roms have a script which wipes system, cache and dalvik/art cache automatically preserving only /data(user apps and data)
I see people saying that wiping data, cache, and dalvik is considered a full wipe. But isn't that incorrect? Wouldn't formatting the system, data, and cache be considered a full wipe? If using TWRP, under advanced settings or options is a an option for formatting. When choosing to format system, data, and cache partitions, isn't that what people want to do when doing a "full wipe"?
Formatting system will clear dalvik so I'm just confused when people say to wipe fully, and by that they say to wipe data, cache, and dalvik. That's nothing, but a factory reset because all that does is erase your data, and leave the system intact with whatever you installed into the system such as kernels or tweaks.
So my question is, what do you guys and gals consider to be a full wipe?
I use the advanced> format menu to wipe each invidual partition, including /system. I myself have always wondered this as well seeing as to most people, a full wipe is considered a factory reset which includes data, cache, and dalvik cache. I wipe each individual partition including system and thus never have weird problems that others complain about.
I've wondered that same thing, cause some say wipe everything and then some say format ur system first. So which is? Which way is the Proper way?
The proper way is formating
System
Data
Cache
Formatting system clears dalvik. I'm just confused because people keep telling others to do incorrect things when they say full wipe. I just want to know what the users think when they use the term.
DDiaz007 said:
The proper way is formating
System
Data
Cache
Formatting system clears dalvik. I'm just confused because people keep telling others to do incorrect things when they say full wipe. I just want to know what the users think when they use the term.
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Well I use the super wipe zip, I think that's what it's called, to wipe my phone then I was just formatting my system. I wasn't really sure what people wanted. Like I said one says wipe and one will say format, but thanks for telling me the proper way.
mugetsu666 said:
Well I use the super wipe zip, I think that's what it's called, to wipe my phone then I was just formatting my system. I wasn't really sure what people wanted. Like I said one says wipe and one will say format, but thanks for telling me the proper way.
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A zip? You'll be fine if it does what it is supposed to do. But if you do it manually, this is the correct way.
DDiaz007 said:
A zip? You'll be fine if it does what it is supposed to do. But if you do it manually, this is the correct way.
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I just looked and it's the infected wipe is what I've been using but I guess I'll start doing it the proper way then.
I have always considered wiping data, cache, and dalvik as a full wipe. And formatting every thing as, well, formatting lol. I have never formatted any of my partitions when installing new roms, can't say I have ever had an issue either.
But you certainly bring up an interesting point.
For those that are confused: "formatting a partition = "wiping" a partition.
format boot (contains kernel,ramdisk,etc.)
format system (contains base OS,apps and framework,etc.)
format data (user apps,accounts,batt stats,dalvik,etc.)
format cache (lots of stuff, lol)
/full wipe
side note: every ROM zip I've ever seen formats system and boot, so usually if you're flashing a ROM (and feel like wiping) it's totally fine to just wipe data and cache and then flash. If you're flashing over (no data wipe) then you'd want to wipe cache and dalvik, same for a kernel, that gets rid of cached stuff you probably don't want on boot. Especially dalvik since it contains a classes.dex for all your apps, which could contain old data you don't want in your new ROM. These dex files are built during the bootup, so it's safe to wipe them out, that's also the reason a bootup takes a lot longer after a dalvik wipe where you haven't wiped data.
hope this helps
When you don't get poopoo stains on your undies.
Sry troll moment lol had to do it sry diaz.
I always thought full wipe was data dalvick, cache, battery stats, system/ SD partition
Sent from my PG86100 using xda premium
thizzlemania91 said:
When you don't get poopoo stains on your undies.
Sry troll moment lol had to do it sry diaz.
I always thought full wipe was data dalvick, cache, battery stats, system/ SD partition
Sent from my PG86100 using xda premium
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dalvik is IN /data.
batt stats are IN /data.
who wipes sdcard for full wipe?
il Duce said:
dalvik is IN /data.
batt stats are IN /data.
who wipes sdcard for full wipe?
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No **** lol
Get all those nasty tt backup apps you guys save lol
il Duce said:
format boot (contains kernel,ramdisk,etc.)
format system (contains base OS,apps and framework,etc.)
format data (user apps,accounts,batt stats,dalvik,etc.)
format cache (lots of stuff, lol)
/full wipe
side note: every ROM zip I've ever seen formats system and boot, so usually if you're flashing a ROM (and feel like wiping) it's totally fine to just wipe data and cache and then flash. If you're flashing over (no data wipe) then you'd want to wipe cache and dalvik, same for a kernel, that gets rid of cached stuff you probably don't want on boot. Especially dalvik since it contains a classes.dex for all your apps, which could contain old data you don't want in your new ROM. These dex files are built during the bootup, so it's safe to wipe them out, that's also the reason a bootup takes a lot longer after a dalvik wipe where you haven't wiped data.
hope this helps
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Ahh I see now, much appreciated!
DDiaz007 said:
Ahh I see now, much appreciated!
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anytime. hey what happened to nuggy? does nobody like cyan sense?
il Duce said:
anytime. hey what happened to nuggy? does nobody like cyan sense?
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I don't know, he went dark on me. I assume life. I like it, but who knows? :-(
I finally joined Google Plus so I can play tester for you guys if you still need it. I tried joining before when I had asked you, but it rejected my alias.
Hello
is it true that after a new system update you should wipe the cache partition?
Thanks
shankly1985 said:
Hello
is it true that after a new system update you should wipe the cache partition?
Thanks
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It is not necessary to wipe cache partition and dalvik cache but I recommend you to wipe those cause The updated system is not totally optimized and the consequences will be some freezing and lag when you open apps. So The best choice would be wiping cache and data partition. And let the phone like new. A backup is necessary when you wipe data.