question about rom - Samsung Epic 4G Touch

i have calkulins rom vs 2.5 im going to put vs. 2.6 do i have to format or can i just clean cache/delvik

You're good just wiping those. No need for a full wipe
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eao1991 said:
You're good just wiping those. No need for a full wipe
Sent from my E4GT
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and its just going to overwrite it with all my app's no need for backups or titanium app backups or calkulins format all!?????

Yes it will keep apps intact and it will also wipe what's necessary on its own. Make sure you make a nandroid though incase there are some issues.
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eao1991 said:
Yes it will keep apps intact and it will also wipe what's necessary on its own. Make sure you make a nandroid though incase there are some issues.
Sent from my E4GT
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what's a nandroid

shlomi84 said:
what's a nandroid
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Click to collapse
Ok man I've been helpful up until now but you seriously need to look at the wikis for our device and google what a nandroid backup is. I learned all of the terms and stuff by myself. We here at XDA are happy to help but not spoon feed information. However, a nandroid is a backup you make in cwm
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k ill try to find 1 ty k i think i just did it in rogue recovery i clicked restore & backups and i clicked backup

eao1991 said:
Ok man I've been helpful up until now but you seriously need to look at the wikis for our device and google what a nandroid backup is. I learned all of the terms and stuff by myself. We here at XDA are happy to help but not spoon feed information. However, a nandroid is a backup you make in cwm
Sent from my E4GT
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+1
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srgwidowmaker said:
+1
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-1
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shlomi84 said:
-1
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+10000
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srgwidowmaker said:
+10000
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Click to collapse
Get ready for "-10000"
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eao1991 said:
Get ready for "-10000"
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Lol
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Related

Recovering Images

Hey XDA! I need some help. I am trying to recover 3 Images that I really need. I backed up using clockworkmod backup, before I installed Darkside ICS. Is it possible to get those images from the nandroid backup?
just restore data from advance restore in CWM
Or just ask her to resend them
Sent from my SAMSUNG-SGH-T989 using XDA
TJBunch1228 said:
Or just ask her to resend them
Sent from my SAMSUNG-SGH-T989 using XDA
Click to expand...
Click to collapse
Better yet, she or op can post it on xda and it'll last for quite some time... In our memories... Of our computers!
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TJBunch1228 said:
Or just ask her to resend them
Sent from my SAMSUNG-SGH-T989 using XDA
Click to expand...
Click to collapse
Lol haha... it was pictures of the review for a final...
However, I got it back from a friend so its fine.
Sent from my SGH-T989 using xda premium
shankar10 said:
just restore data from advance restore in CWM
Click to expand...
Click to collapse
this seems to cause a issue for my gs2 goes into a boot loop

[Q] Rom manager pro on t989

Question...im kinda new to flashing roms etc..im having a issue with backing up my roms...everytime i back one up and tey to go back to it it will not let me, i get a md5 error everytime..can some one please tell me what im doing wrong??
Sent from my SGH-T989 using xda premium
Are you renaming the saved roms in a file manager? That can cause the md5 error. Second suggestion would be to do ur backups via recovery and skip doing it thru the app.
Sent from GalaxyS2 using xda premium
No, I have not renamed them at all. I save it and move on. I will try the other way and see. Its not a huge deal because i can re-flash it i just hate having to set it all back up..thanks ill try it.
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check your storage memory
Backup in recovery skip the app it just causes more problems. I haven't used it in a couple years now.
Tapatalked from my Galaxy S II.
Are you guys saying to back it up in cwm recovery? Sorry im new to all this..lol
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For all my backups and restore, I'll reboot into recovery menu and complete it from there.
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joeh2184 said:
Are you guys saying to back it up in cwm recovery? Sorry im new to all this..lol
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Click to expand...
Click to collapse
Yes that's exactly what were saying
Sent from my 4.5 inch Galaxy
hiz99 said:
Yes that's exactly what were saying
Sent from my 4.5 inch Galaxy
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Ok, thanks guys.
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hiz99 said:
Yes that's exactly what were saying
Sent from my 4.5 inch Galaxy
Click to expand...
Click to collapse
+ 1
Tapatalked from my Galaxy S II.
Ok so i backed it up and this is what is said...
Backing up cashe...
No sd-ext found. Skipping backup of sd-ext.
Generating md5 sum...
Backup complete!
Is this normal?
Sent from my SGH-T989 using xda premium
Yes.
And when you restore a backup, go thru recovery just the same way as you did the backup.
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Michael3214 said:
Yes.
And when you restore a backup, go thru recovery just the same way as you did the backup.
Sent from my GalaxyS2 using xda premium
Click to expand...
Click to collapse
Worked! Thanks
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Questions go in the Q&A section

Nandroid question

Will a Nandroid I made on my original s3 work on my replacement s3?
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gtuansdiamm said:
Will a Nandroid I made on my original s3 work on my replacement s3?
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Click to collapse
As long as they have the same memory you should be fine. I did it on my sII and it worked
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gtuansdiamm said:
Will a Nandroid I made on my original s3 work on my replacement s3?
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Click to expand...
Click to collapse
Yuuuup... Nandroid away....
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This is probably a stupid question, but if I have a nandroid of CM10 and Blazer, can I switch between the two anytime by:
Wipe factory data reset
Wipe Cache/dalvik
Restore (CM10 or Blazer) nandroid
Or is there a better/safer way?
Thanks
VikingoRMCF said:
This is probably a stupid question, but if I have a nandroid of CM10 and Blazer, can I switch between the two anytime by:
Wipe factory data reset
Wipe Cache/dalvik
Restore (CM10 or Blazer) nandroid
Or is there a better/safer way?
Thanks
Click to expand...
Click to collapse
Yep, good for updating PRL/Profile when going back to a TW rom.
So there will be no problems switching between AOSP and TW nandroIds?
I was reading elsewhere that the kernel can cause issues, is this true? (I was searching/reading through old topcís)
And I'm asking because I really would like to understand it, thanks!
VikingoRMCF said:
So there will be no problems switching between AOSP and TW nandroIds?
I was reading elsewhere that the kernel can cause issues, is this true? (I was searching/reading through old topcís)
And I'm asking because I really would like to understand it, thanks!
Click to expand...
Click to collapse
Naw, full wipes should make swapping ok.
Sent from my SPH-L710 using xda premium

CWM

Sorry for the noob question. I was wondering, if I rename my nandroid backups, will I still be able to restore them? When I had my Photon, I would get all the way to the end of restoring a Nandroid backup and it would fail. It did it for all my renamed backups. Just was wondering if it's the same for the GS3?
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thomasmatt25 said:
Sorry for the noob question. I was wondering, if I rename my nandroid backups, will I still be able to restore them? When I had my Photon, I would get all the way to the end of restoring a Nandroid backup and it would fail. It did it for all my renamed backups. Just was wondering if it's the same for the GS3?
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Click to collapse
Don't leave any spaces in the file name and you should be fine.
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Naddict said:
Don't leave any spaces in the file name and you should be fine.
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Click to collapse
I went back and deleted the spaces. Still good to go?
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thomasmatt25 said:
I went back and deleted the spaces. Still good to go?
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Click to collapse
Should be AFAIK, linux just tends to stumble on spaces in file names if you don't escape them. I always follow the name scheme of ROMX.DATE so for cm10 I have CM10.8.31.2012, hope that helps.
thomasmatt25 said:
I went back and deleted the spaces. Still good to go?
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Click to expand...
Click to collapse
Yuuuup... Give it a try... Let us know
bestdayever said:
Should be AFAIK, linux just tends to stumble on spaces in file names if you don't escape them. I always follow the name scheme of ROMX.DATE so for cm10 I have CM10.8.31.2012, hope that helps.
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Click to collapse
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[Q] Online Nandroid Backup Without Rebooting

Came across this app the other day named Online Nandroid Backup. It basically allows you to create a Nandroid backup without having to reboot into recovery. Tried it out and did everything as advertised. Anyone have any experience with this app?
I have not. Looks interesting though.
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Wow that's a really nice find! Would be super handy quite often.
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jlear3 said:
Wow that's a really nice find! Would be super handy quite often.
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Click to expand...
Click to collapse
Thanks bro, thats why I posted it so other flashaholics could check it out too.
This is a nice program in theory, but last time I tried it I couldn't restore the backup, which kind of defeats the whole purpose of the program.
My question is what happens to the data once it enters the "cloud"? If there is data in the backup, it could be compromised methinks....
third son said:
My question is what happens to the data once it enters the "cloud"? If there is data in the backup, it could be compromised methinks....
Click to expand...
Click to collapse
The back up is saved to your local storage, not a cloud. The "on-line" reference is to your phone being not in recovery...
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A link possibly? Or am just not seeing it on mobile? Or... You gonna make us search for it? Lol
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themisterwilson said:
A link possibly? Or am just not seeing it on mobile? Or... You gonna make us search for it? Lol
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Click to expand...
Click to collapse
It's on the play store.
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BluesRulez said:
It's on the play store.
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Click to expand...
Click to collapse
Right here...
https://play.google.com/store/apps/details?id=com.h3r3t1c.onnandbup
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Well it did something. The real test will be on restore.
Here is the original xda thread...makes sense to me now...
http://forum.xda-developers.com/showthread.php?t=1620255
third son said:
Well it did something. The real test will be on restore.
Here is the original xda thread...makes sense to me now...
http://forum.xda-developers.com/showthread.php?t=1620255
Click to expand...
Click to collapse
Have you tried to restore the backup yet?
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