[Q] CWM How to - Samsung Epic 4G Touch

Hey everyone.
I have a question that hopefully someone ca help me out with.
I am not new to rooting but am new to CWM.
I have found how to clear dalvik cache but how do I clear cache, system & data?
Please just let me know where they are located and which is which.
Thank you very much

Factory reset is the data, cache is the third one I think.
Sent from my SPH-D710 using XDA App

Factory reset

Thank you both very much

Under mounts also wipe the system.
---------- Post added at 09:29 AM ---------- Previous post was at 09:15 AM ----------
Under mounts also wipe the system.

Related

Switching Roms

I'm new to rooting and would like to switch between Bombaridier and Juggernaut. What steps do I need to take to switch between the two roms if I already have Bomba on here.
Go to the opening page of whatever ROM you want and there should be specific instructions on how to install. Hope that helps you.
Sent from my SGH-T989 using xda premium
boot into recovery, factory reset, wipe cache, go to advance wipe dalvik, flash rom, go to advanced fix permissions, reboot =D
---------- Post added at 08:17 AM ---------- Previous post was at 08:15 AM ----------
HRodMusic said:
boot into recovery, factory reset, wipe cache, go to advance wipe dalvik, flash rom, go to advanced fix permissions, reboot =D
Click to expand...
Click to collapse
oh and yea once you reboot, wait 10 mins dont touch anything, and reboot again, you should be done, hope i helped.
HRodMusic said:
boot into recovery, factory reset, wipe cache, go to advance wipe dalvik, flash rom, go to advanced fix permissions, reboot =D
---------- Post added at 08:17 AM ---------- Previous post was at 08:15 AM ----------
oh and yea once you reboot, wait 10 mins dont touch anything, and reboot again, you should be done, hope i helped.
Click to expand...
Click to collapse
You did thanks. So I would have to go through the hassle of putting in all my contacts and apps each time I switch roms?
Branso07 said:
You did thanks. So I would have to go through the hassle of putting in all my contacts and apps each time I switch roms?
Click to expand...
Click to collapse
theres an app called Titanium Backup, that should help you backup your apps, and for the contacts, i recomend saving them to your google account or sim for that matter.
HRodMusic said:
theres an app called Titanium Backup, that should help you backup your apps, and for the contacts, i recomend saving them to your google account or sim for that matter.
Click to expand...
Click to collapse
Alright that cleared everything up for me. Thanks again.
Branso07 said:
Alright that cleared everything up for me. Thanks again.
Click to expand...
Click to collapse
yea fersure man, just pm if u got any other question! and welcome to xda btw

[Q] Dalvik Cache

Everytime i try to wipe my Dalvik cache, it keeps telling me that it cannot find the /E: anyone know the reason for this? after it says that then it says the Dalvik cache has been wiped
What recovery is it doing this, amon-ra or clockworkmod?
Sent from my PC36100 using XDA App
I have no idea why that happens. It was doing it to me as well on a custom rom, flashed a different rom and it's no longer doing it. So I am assuming that it had to do with the rom structure... However, I also moved my dalvik cache to my SD card, so that could have also had something to do with it. Either way, I found that dalvik cache was wiped after the second time around (when it says it's wiped) so I never really found it to be an issue, per'se.
---------- Post added at 04:08 PM ---------- Previous post was at 03:57 PM ----------
rocket999 said:
What recovery is it doing this, amon-ra or clockworkmod?
Sent from my PC36100 using XDA App
Click to expand...
Click to collapse
Ok, so there might be a third variable for me then. It was doing it on CWM, and once switched to RA, it didn't do it. So that may have been it... For me, at least.
Switch to Amon Ra. People have too many problems with clockworkmod recovery.
Sent from my Supercharged Shooters E3D 4g while sick with Anthrax. Hit that thanks button if I managed to help.
Its looking for dalvik on ur sdcard. Like the above poster said he moved his dalvik to sd and so it found "E:" so you didnt get the "error" which isnt really an error.
Its nothing to worry about and is normal. And will say it everytime unless you move dalvik to sd.
Yea. Mine gets same error. you just get used to it...
Sent from my PC36100 using Tapatalk
Use dta2sd move dalvik to SD the message magically disappears ooooh aaaaahhhh lol
Sent from my SAMSUNG-SGH-I727 using Tapatalk

[Q] Imperium Initiative v1.0.0 Installation

I'm trying to install Imperium Initiative V1.0.0. I wipe cache, wipe dalvik cache, factory reset, and reboot. How long should the phone take to reboot after following this process? I've waited 10 to 15 minutes and the phone doesn't boot.
Brick City!!
Sent from my LG-LS970 using xda premium
shook187 said:
Brick City!!
Sent from my LG-LS970 using xda premium
Click to expand...
Click to collapse
No, I'm not bricked. I can still boot into recovery (CWM) and reinstall my old rom. I'm just finding out should it take this long to install or am I just being impatient.
Well from reading the steps that you took not once did you mention you actually flash the ROM
Sent from my LG-LS970 using xda premium
In recovery:
Factory reset
Wipe System
Install
Reboot
Wipe/format system is not the same as a factory reset.
Everyone keeps wiping everything except for the most important one. SYSTEM. make sure you wipe system BEFORE you flash and then you wipe the cache after you flash.
Sent from my LG-LS970 using xda premium
---------- Post added at 10:17 PM ---------- Previous post was at 10:16 PM ----------
de909 said:
I'm trying to install Imperium Initiative V1.0.0. I wipe cache, wipe dalvik cache, factory reset, and reboot. How long should the phone take to reboot after following this process? I've waited 10 to 15 minutes and the phone doesn't boot.
Click to expand...
Click to collapse
The phone will boot in like 30 seconds. You just gotta wipe system before you flash
Sent from my LG-LS970 using xda premium
shook187 said:
Well from reading the steps that you took not once did you mention you actually flash the ROM
Sent from my LG-LS970 using xda premium
Click to expand...
Click to collapse
I forgot to type that in there. I do that after the factory reset.
Lokifish Marz said:
In recovery:
Factory reset
Wipe System
Install
Reboot
Wipe/format system is not the same as a factory reset.
Click to expand...
Click to collapse
Aw you beat me to it while I was typing lol
Sent from my LG-LS970 using xda premium
Wiping system is ROM Flashing 101. I'm surprised at how many folks are skipping this.
shook187 said:
Well from reading the steps that you took not once did you mention you actually flash the ROM
Sent from my LG-LS970 using xda premium
Click to expand...
Click to collapse
javskies said:
Everyone keeps wiping everything except for the most important one. SYSTEM. make sure you wipe system BEFORE you flash and then you wipe the cache after you flash.
Sent from my LG-LS970 using xda premium
---------- Post added at 10:17 PM ---------- Previous post was at 10:16 PM ----------
The phone will boot in like 30 seconds. You just gotta wipe system before you flash
Sent from my LG-LS970 using xda premium
Click to expand...
Click to collapse
I'm new to this. Will wiping the system delete all of my music from my Internal SD Card? I don't see an option to wipe the system in CWM. What app can I use to complete this task?
de909 said:
I'm new to this. Will wiping the system delete all of my music from my Internal SD Card? I don't see an option to wipe the system in CWM. What app can I use to complete this task?
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2020299
de909 said:
I'm new to this. Will wiping the system delete all of my music from my Internal SD Card? I don't see an option to wipe the system in CWM. What app can I use to complete this task?
Click to expand...
Click to collapse
nope it only wipes the /system folder. doesnt touch /sdcard. as for cwm i cant help you there. i use twrp
---------- Post added at 10:59 PM ---------- Previous post was at 10:58 PM ----------
_Epic said:
http://forum.xda-developers.com/showthread.php?t=2020299
Click to expand...
Click to collapse
i was gonna post that but i thought it was too direct lol
javskies said:
nope it only wipes the /system folder. doesnt touch /sdcard. as for cwm i cant help you there. i use twrp
---------- Post added at 10:59 PM ---------- Previous post was at 10:58 PM ----------
i was gonna post that but i thought it was too direct lol
Click to expand...
Click to collapse
Thanks! I figured out where it was located in CWM. It's under Mount and Storage (Format/System).
de909 said:
I'm new to this. Will wiping the system delete all of my music from my Internal SD Card? I don't see an option to wipe the system in CWM. What app can I use to complete this task?
Click to expand...
Click to collapse
i just watched a bunch of video about cwm and from what i can see there is no option to wipe system. i think you are gonna gave to flash twrp from Epics post.
---------- Post added at 11:17 PM ---------- Previous post was at 11:17 PM ----------
never mind then lol actually the very last video i watched i exited right when he started talking about going into mount because i thought there was no way it was in there

Wiping !?

Hey all im about to trade my s3 for an iphone 5 and trade it back for an htc one going to leave the s3 and just had a question I'd like to wipe not my sdcard but my internal storage and if i do so will it loose root?cwm? Or is it safe to do it via cwm?
Im just looking to get everything to look as stock as possible whitout having to odin so ill be flashing the wicked v10 rom lets say and after that if i wipe my internal storage and reboot i should be fine right ?
Thanks.
Sent from my SGH-T999 using xda premium
shahkam said:
Hey all im about to trade my s3 for an iphone 5 and trade it back for an htc one going to leave the s3 and just had a question I'd like to wipe not my sdcard but my internal storage and if i do so will it loose root?cwm? Or is it safe to do it via cwm?
Im just looking to get everything to look as stock as possible whitout having to odin so ill be flashing the wicked v10 rom lets say and after that if i wipe my internal storage and reboot i should be fine right ?
Thanks.
Sent from my SGH-T999 using xda premium
Click to expand...
Click to collapse
Factory reset to remove user data. Will wipe intsd if on stock recovery.
Use Odin to return to stock. This won't wipe data.
Your question could be worded better, I think. Did I answer your question? Not entirely sure what you're asking.
In CWM:
Wipe cache
Wipe dalvik cache
Wipe data factory reset
While in Cwm:
Go to mounts and storage
Format data and /data/media (/sdcard)
Flash rom
Wipe cache
Wipe dalvik cache
Doing those steps will completly wipe the internal storage and when you boot the phone up everything will be as if you just unboxed the phone and started using it for the first time.
You can double check after flashing the rom, reboot device and skip all of the options in the setup wizard, then go to settings> storage and see how much memory is available.
Sent from my SGH-T999 using XDA Premium 4 mobile app
Aerowinder said:
Factory reset to remove user data. Will wipe intsd if on stock recovery.
Use Odin to return to stock. This won't wipe data.
Your question could be worded better, I think. Did I answer your question? Not entirely sure what you're asking.
Click to expand...
Click to collapse
I basically wanted to wipe every content of my phone as if it was newly bought whitout using odin and instead just leave cwm and a custom rom...
Sent from my SGH-T999 using xda premium
Da Kine said:
In CWM:
Wipe cache
Wipe dalvik cache
Wipe data factory reset
While in Cwm:
Go to mounts and storage
Format data and /data/media (/sdcard)
Flash rom
Wipe cache
Wipe dalvik cache
Doing those steps will completly wipe the internal storage and when you boot the phone up everything will be as if you just unboxed the phone and started using it for the first time.
You can double check after flashing the rom, reboot device and skip all of the options in the setup wizard, then go to settings> storage and see how much memory is available.
Sent from my SGH-T999 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Will try thanks alot
Sent from my SGH-T999 using xda premium
May leave a dirty trace if not done properly. Wipe a few times to be sure.
Hayzie said:
May leave a dirty trace if not done properly. Wipe a few times to be sure.
Click to expand...
Click to collapse
Thats why you double check, by going to settings> storage afterwards.
Sent from my SGH-T999 using XDA Premium 4 mobile app
---------- Post added at 06:44 PM ---------- Previous post was at 06:42 PM ----------
Also if you do double check by going to settings> storage, afterwards just boot into recovery and wipe data/factory reset, wiping cache and dalvik cache is optional.
Sent from my SGH-T999 using XDA Premium 4 mobile app

Can you recommend a good cache cleaner for the S20?

Can you recommend a good cache cleaner for the S20?
Thank you very much.
roydok said:
Can you recommend a good cache cleaner for the S20?
Thank you very much.
Click to expand...
Click to collapse
Use none, all those apps are junk.
---------- Post added at 07:19 AM ---------- Previous post was at 07:14 AM ----------
You actually need cache for a faster, smoother operation. When the cache becomes cluttered after OTA update/Full FW install, manually clean it from recovery, that's all.

Categories

Resources