Deleting roms - Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot

Once you download and flash as rom, can you delete the file from your sd card?
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Yes
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Goto the download location and delete the file.
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Not a good idea, what happens if something goes wrong and you need to reflash? Better keep it handy.

I always keep my current ROM, current kernel and stock kernel available to flash in case i run into issues caused by tweaking.

That is what nandroid backups are for. Delete em.
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Nandroid backups aren't always reliable. If you don't want a rom on your phone then keeping it on your pc is a good idea.

metalfan78 said:
Not a good idea, what happens if something goes wrong and you need to reflash? Better keep it handy.
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That's when you power the phone off, download the ROM on PC and transfer it to a MicroSD card. Better to keep the .zip on the phone rather than carry a laptop around though. Lol.
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I keep several ROMs and kernels on my sd card in case something goes haywire. Which has happened and I couldn't reflash the same ROM or my Nandroid, and could only flash a backup ROM I kept on my sd. I would have been screwed because I was using gps to get to a work site and wouldn't have known where to go. And couldn't have called anyone to find out since my phone wouldn't boot. From then on I have at least 2-3 ROMs and kernels etc.
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Related

flashing without loosing apps

Sorry, I am new and maybe this is a silly question. Can I flash a new rom without loosing my apps and their settings and my games and their saves ? Like backing-up all these.
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If you are rooted use titanium backup from market, but the fact you asked this indicated you need to study more before you start flashing roms
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hahaha. Thank you very much for your quick answer ! Maybe you are right. The fact is that I already flashed my phone 2-3 times but never interested in backing-up. On the other hand now, I have spent a lot of time with it and I do not want to loose my apps. Is there something specific I should do with titanium back-up ? or I just back-up with this app and then, after I flash, I restore ? ( sorry haven' t used it before )
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Yeah you just backup before flashing, restore after. Bear in mind I don't think it is compatible between cm7/miui and samsung - based roms.
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Well restoring app data can cause problems, but that is depending on what rom you are flashing to and from, and like any app you need to learn to use it I recommend paid version as it allows you to batch restore and backup
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I am going to flash an oficial rom. 2.3.4 Don' t know which yet.
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Darth_kospo said:
I am going to flash an oficial rom. 2.3.4 Don' t know which yet.
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And what rom are you on now?
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The greek official rom. 2.2
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You may have problems with app data but I'm really not sure, you will know if you do because you will get a lot of fc of apps
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thank you slaphead20 and jaju123 very much ! I will try to save anything I can with titanium. flashing is much more important for me.
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Some games store their save files on the SD card (data or similar). So if you flash a new ROM, all you need to do is reinstall the game and you can start where you left.
Thank you !
ive never had any problems backing up and restoriing ONLY user downloaded apps between cm7, stock and miui using titanium. the only thing which would cause you problems would be restoring system apps..
if you wish to backup messages also and use them with other firmwares u could also use GoSMS, which has a backup function

oopsey

So i tried to flash a kernel and now stuck in the white samsung logo over and over? Can i Odin flash a stock P3113 and go from there? Looking for a file but everyone i found is no longer up and running?
HELPPPPPPPP guys
http://forum.xda-developers.com/showthread.php?p=25892251
Try this maybe
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kdog48 said:
http://forum.xda-developers.com/showthread.php?p=25892251
Try this maybe
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Click to collapse
Thats the thread I found with links I couldn't get to work. I did get to boot into CWM. Could I just save something like CM10 to a micro sd boot into CWM and flash it to get me up and running again?
Any help would be great I have never really broke a device before and kinda bummed
If you can get into cwm just try formatting your SD and then you'll have to flash a zip or ROM using cwm or odin
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kdog48 said:
If you can get into cwm just try formatting your SD and then you'll have to flash a zip or ROM using cwm or odin
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Click to expand...
Click to collapse
The good news is I just out in a brand new sd card and formatted it before I pulled this awesome stunt. So if I save the CM10 zip on my PC desktop I can just use Odin to flash it? Or do I need to save it to my micro sd and the CWM from my tablet boot screen?
So sorry just want to make sure I'm set when I get home
You need to save to your SD and then flash with cmw
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You guys rock! First time ROMing this device due to my stupidity. Put CM10 on it last night and love it so far but I guess now on to see what else is out there too. Just heard so much about CM10 figured I would hit that one up first.
Just a big thanks again to the site, posters and developers. Cheers :good:

[Q] TWRP says back up is...

So i just went in to back up my rom but it says that my data backup will be 1,009,312mb Why is it so huge (thats what she said)??.. ive tried searching but i havent found any solution.. can someone please help!
Much appreciated:good:
GS4 TW backups are massive. That's the correct size, they could even be bigger lol.
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Well, technically that is EASILY going to be the incorrect size unless you meant to type Kb and not Mb. If so, yes, that would be correct.
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So your saying its almost 1 terabyte?
That doesn't sound right
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No 1 Gigabyte is a typical backup size. If you start loading up with apps it can get much bigger.
gharlane00 said:
No 1 Gigabyte is a typical backup size. If you start loading up with apps it can get much bigger.
Click to expand...
Click to collapse
Do you not see thr commas? Its almost 1tb
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Anybody?
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I had this same thing happen to me over the weekend. I think what worked for me is doing a factory reset through twrp, then rebooted twrp to get the partition sizes to sync. I had all my data backed up to my sd card so I was able to restore the apps. I also did a full system wipe and flashed a Rom I had on my SD card. I hope one of those two things work. Let me know if it does.
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Twrp rom backup Q

I use Twrp and I have 2 back ups so far. One being the stock TW rom and another being my customized debloated TW rom. I went to create a back up and it failed due to lack of space. I have it set to back up to the 16gb SD card which has plenty of space but then I saw it was going to back up the data(okay that's fine) but it states theres 18635mb of data. Where is all that data!? And where can I remove whatever is taking up that much space. I'm assuming it's from my 2 backups but I can't seem to find it (due to I swear they are on the SD card already) so I'm confused to how it's trying to backup that much data . Thanks in advance!
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Get away from twrp its garbage for this device. I've always loved twrp on other devices but not this one. My advice would be restore you stock stable ROM. Format your internal & external SD card. Flash cwm touch 6.2 or philz custom cwm . backup with cwm . then that should fix your issues. Make sure your on the stock ROM before deleting any files though.
Sent from my SCH-R970 using Tapatalk 2
I'm confused when you say format the internal and external SD. Wouldn't that delete everything off of both? Not sure if maybe I misunderstand what it means to format
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godschildren said:
I'm confused when you say format the internal and external SD. Wouldn't that delete everything off of both? Not sure if maybe I misunderstand what it means to format
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Click to expand...
Click to collapse
Yes that is what he means so back up your files
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Okay thank you romantic and thank you for your reply on the wicked thread
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TWRP. WORKS just fine. Use the 2.5.0.2 version cause the other versions do have many issues. Been using 2.5.0.2,since the very beginning, snd have had no issues what so ever. So I wouldn't call it garbage.
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mattie_49 said:
Get away from twrp its garbage for this device. I've always loved twrp on other devices but not this one. My advice would be restore you stock stable ROM. Format your internal & external SD card. Flash cwm touch 6.2 or philz custom cwm . backup with cwm . then that should fix your issues. Make sure your on the stock ROM before deleting any files though.
Sent from my SCH-R970 using Tapatalk 2
Click to expand...
Click to collapse
TWRP 2.5.0.2 is rock solid. Just avoid 2.6.0.0 and you'll be fine.
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Maybe that was my problem then I used the latest that goo-im installs and it was 2.6 . Don't get it twisted like my post says I love twrp. Above and beyond any cwm or custom recovery its quick and does the job perfect. Does anyone have a flashable 2.5.0.2 handy?
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Updated twrp to 2.6.1.0.. Very nice so far no more staying on blue welcome screen for 20 min.
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mattie_49 said:
Updated twrp to 2.6.1.0.. Very nice so far no more staying on blue welcome screen for 20 min.
Sent from my SCH-R970 using Tapatalk 2
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Click to collapse
The blue screen Lol scared me the first time downloading a nightly then I'll update ..fingers crossed
Backup and restore works as you would expect it to work fast. Gonna try and see if the format data still makes data unmountable. As it did before . Gonna wait till I get home near PC with Odin first just in case .
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mattie_49 said:
Backup and restore works as you would expect it to work fast. Gonna try and see if the format data still makes data unmountable. As it did before . Gonna wait till I get home near PC with Odin first just in case .
Sent from my SCH-R970 using Tapatalk 2
Click to expand...
Click to collapse
Well back up and restore work awesome for me, so glad to have that team win screen go away after a couple seconds! Haven't formatted data once yet, I'm glad I haven't, all my old back ups are on my PC
Just got back up and running after formatting data and having to odin back shhheessshhh. Damn I wish they would get this running correctly. To do a clean wipe and install in my book is formatting data. Doing even with newest 2.6.1.0 bonks data partion. Thank god cwm touch is stable ( slow as molases to back up and restore) but stable.
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Not sure what's wrong...

So today I decided to fire up my old continuum and it wouldn't boot. Naturally I went into cwm and tried to restore my old backup. Looks like it didn't want to after it said it was complete I rebooted system and the phone sits on the Samsung splash screen and vibrates.
I pulled the battery and then went back into cwm and wiped data, cache, and dalvik cache. Tried to boot again and it did the same thing.
So I just want to get the phone back up and running. I don't plan on activating it. I just need it to boot to run some apps daily.
I was thinking of ways to do this and I think if I flash the stock 2.2 rom in recovery it might work. Or should I Odin back?
I don't really remember how to use Odin since it's been so long. Nor do I have any of the files on my pc.
Any suggestions on what I should do to get it back up?
Thanks.
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Honestly I would just go back in and use Odin. I have deleted most of my old files. but they should all still be on the forum. Some of the links may be broken. I can always check for you and repost files if links are broken and I have still have them. (I can't remember if I wiped that hard drive or not, the laptop was misbehaving and I think I did a clean install). I will try and check tonight. You might want to try reinstalling the base file in CWM depending on which version you are running, I have had some backups go corrupt if I changed the wrong thing...
Jaggar345 said:
So today I decided to fire up my old continuum and it wouldn't boot. Naturally I went into cwm and tried to restore my old backup. Looks like it didn't want to after it said it was complete I rebooted system and the phone sits on the Samsung splash screen and vibrates.
I pulled the battery and then went back into cwm and wiped data, cache, and dalvik cache. Tried to boot again and it did the same thing.
So I just want to get the phone back up and running. I don't plan on activating it. I just need it to boot to run some apps daily.
I was thinking of ways to do this and I think if I flash the stock 2.2 rom in recovery it might work. Or should I Odin back?
I don't really remember how to use Odin since it's been so long. Nor do I have any of the files on my pc.
Any suggestions on what I should do to get it back up?
Thanks.
Sent from my HTC6435LVW using XDA Premium 4 mobile app
Click to expand...
Click to collapse
jaycush said:
Honestly I would just go back in and use Odin. I have deleted most of my old files. but they should all still be on the forum. Some of the links may be broken. I can always check for you and repost files if links are broken and I have still have them. (I can't remember if I wiped that hard drive or not, the laptop was misbehaving and I think I did a clean install). I will try and check tonight. You might want to try reinstalling the base file in CWM depending on which version you are running, I have had some backups go corrupt if I changed the wrong thing...
Click to expand...
Click to collapse
When I get around to it I will probably just Odin back I guess. We will see. Maybe tonight I will try to flash the eg04 deodex rom since last I can recall I was on 2.3.3
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Most links are broken however I was able to pull an image from my brothers stock continuum he didn't use root it and get my phone to boot, so I'm good now. I'm on 2.1 but that's all I need to run my app so I'm good. Thanks for your insight.
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Jaggar345 said:
Most links are broken however I was able to pull an image from my brothers stock continuum he didn't use root it and get my phone to boot, so I'm good now. I'm on 2.1 but that's all I need to run my app so I'm good. Thanks for your insight.
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Click to expand...
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WOW...Surprised to see some activity on this forum!! It's been a long time! I still mess with the old Continuum once in a while just to try stuff out. I have the EG04 files still if you need them. Still have some of TB101's mods too.
Nah I'm just running 2.1 I found some files and got it back. I'm not using it as a phone just a money making machine. Thanks though. I moved on to the droid dna like 8 months ago.
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Yeah, I went with the S3. My son uses the continuum as a wifi only device. I still jump on it once in awhile just to play around.
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What rom are you running on your s3?
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Jaggar345 said:
What rom are you running on your s3?
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Just stock, rooted. I actually use some of the TW features like multi Window. 4.3 should be rolling out to us soon, so I'm check it out and then decide if I want to go with a custom rom.
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I run Viper dna on mine. Sense 5 with Android 4.2.2.
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