Flashing from SD Card - Quick answer? - Touch CDMA Windows Mobile ROM Development

Never flashed from SD but it seems it's more reliable..
My problem is.. can anybody tell me how?
I have my unlocker/ROM I want on the SD card, I'm guessing I go into bootloader mode from here, but once I'm there what do I do to flash something? and if I have more than 1 ROM on there do I get to pick what to flash or no?
Thank you, sorry if it sounds like a dumb question, I searched around a little but couldnt find a solid answer as to how to do this..

Your RUU_Signed.nbh file needs to be renamed to "VOGUIMG.nbh" Then hold the power & camera buttons and soft-reset.

Appreciated, whichever ROM file I rename to that is the 1 it'll flash I'm assuming, so if more than 1 are named that.. will it have a problem or pick one based on somethin like size, date, or whatever?
Also.. regarding unlockers as well, they just seem to be a file ran on the computer, can they be done through the SD as well? It seems like when I click the file it auto unzips somewhere and runs the program, does it unzip an RUU? Because I can probably just search the unzipped files

Are you running a custom ROM right now? Have you already unlocked the phone?
Once you flash to a custom ROM you no longer need to worry yourself with the coke unlocker. That's pretty much a one time deal, unless you need to flash back to stock and "re-lock" the phone for warranty purposes. Otherwise, just flash-flash-flash and then flash some more!
It may be "more reliable" because people don't take the precautions when flashing from the computer. You should close all running programs and turn off screen savers, then flash. Then flash 2 more times to be sure you have a clean flash.
My preferred flash method is to manually put the phone into Bootloader mode(hold down power+camera+reset), once at the RGB screen plug in the USB cable, then just double click the RUU(romupdateutility.exe) and follow the directions.

slow88lx said:
Are you running a custom ROM right now? Have you already unlocked the phone?
Once you flash to a custom ROM you no longer need to worry yourself with the coke unlocker. That's pretty much a one time deal, unless you need to flash back to stock and "re-lock" the phone for warranty purposes. Otherwise, just flash-flash-flash and then flash some more!
It may be "more reliable" because people don't take the precautions when flashing from the computer. You should close all running programs and turn off screen savers, then flash. Then flash 2 more times to be sure you have a clean flash.
My preferred flash method is to manually put the phone into Bootloader mode(hold down power+camera+reset), once at the RGB screen plug in the USB cable, then just double click the RUU(romupdateutility.exe) and follow the directions.
Click to expand...
Click to collapse
Thanks, I've flashed multiple times through the computer just was curious how to go about it from SD.. the reason I was going back was to try to get the GPS Fix to work on my phone, I got a new phone yesterday and successfully did all the steps but no GPS unfortunately, but at this point I'm not even going to keep bothering it's not that serious.

Related

[Q] Noob help please!!!

I don't really understand the term 'Flash'. What is it and how do I perform flash on my Evo? There is an explanation for Apple phones but since this is a different phone I figured, the process wasn't really the same.
I have already downloaded Netarchy's rooted rom but I do not know really how to flash/install it on to my sd card or is it the phone that it gets installed to?
Any help would be totally appreciated
ahhhh man... You're about to get mobbed to death for not doing any research by some folks on here...
its all good though...
anyways.
When you flash something to your phone all you are doing is basically "unzipping" a file onto it. Much like you unzip files onto your computer using winrar or whatever.
In order to flash a rom to your phone you first have to gain full root. If you haven't done this yet you can do so by going to the development section of this forum and searching for simple root. this will give you full root access and the ability to "flash" roms, themes, etc.
Once you have rooted your phone, NOW you can finally flash a rom.
Flashing is super easy.
Put the file of the rom you want on the root of your sd card (not in any folders or anything)
Then power off your phone.
Power it back on by holding the power and VOLUME DOWN button at the same time. This will bring up a recovery screen. On this screen go to "install zip from sd card" AKA "Flash"
Once you go there, look for the rom you just installed on your sd card and press it. It will start FLASHING it to your phone. then you just reboot and your all sit..
P.S You seem to be really new to this, so before you do anything research What rooting your phone is. How to do it. ETC. Just get your feet wet a bit before you dive in.
Flashing roms and themes and all that junk is really easy once you get the hang of it.
If you need any help P.M me.

[Q] what are your thoughts on the update? is it stable?

are their any problems with it? if so are they fixable? FYI im talking about the leaked froyo update. Also is their more then one version of it? IVe been thinking about updating and could use some input as to what I should do. Any help is appreciated.
Hey bro I wasn't being a **** towards you on your last post. I was just trying to tell you that it was in the wrong section. Welcome to the.forums and this is a great place if you want to learn. I'm on the update now running bonsai rom with ext4 and its very stable. I get better battery life than eclair and everything works. The only issue I have is occasionally when I make a call I don't hear it ring till I toggle speakerphone on/off. That's a common bug. Other than that its an awesome leak and I'm gonna be on it till the official release and update it manually. I would Def. Update if I were you. The best way in my opinion is to use Odin to get a fresh install and make sure you have a GPS lock before you flash so your GPS will work on froyo. Good luck
Sent from my Evo Killer!
Its cool. could you provide me link to all the things listed? assuming its not against the rules. Preferably the best version of the update or clarification of what it is would be helpful.
http://briefmobile.com/how-to-update-sprint-epic-4g-to-android-2-2. Use the second set of instructions. Download Odin and the full tar file. Put the phone in download mode by turning it off and then holding the 1key on the keyboard and the power button. If it's in dl mode you will see a guy like shoveling stuff. Open Odin and put the full dk28 tar file (make sure it's the correct size like 289mb) in the PDA section. Make sure first that Odin recognizes the phone so there should be COM that pops up in the box on the upper left corner with some numbers(don't worry bout what the number is). So plug the phone into the computer after Odin is up not before. After Odin recognizes the phone go to the PDA section not phone but PDA and plug the full Dk28 file into this. Make sure only auto reboot is the only thing checked on the left side and DON'T USE THE PIT FILE. it can cause Odin to fail and it's not needed for rom flashing. Once everything is ready hit start. You will see a progress bar on the phone and computer. Once you hit start it should take around 3-4 mins to complete and don't unplug the phone till it's done. If for some reason it says it failed or it just hangs at a certain step just keep trying. Sometimes it takes me a couple tries. One more thing before you shut your phone off to put it on dl mode one up aps and turn your gps on and get a lock. That way your gps will work once it's flashed. Good luck. Any questions just ask but you can follow the guide n the website I gave you the only thing that I told you that is different than the website is they say to use the pit file. remember don't you dont need it.
KEY PIECE OF ADVICE MISSING HERE. before you flash that file rename out taming the .md5 extension off. Also when he says only have reboot checked, means un check that box labeled f.reset its easy to overlook. Now the pit file, normally I don't use it but this is changing complete os version not just an eclair update I would go ahead and use it. Its just a map for odin to use when partitioning the install and with froyo for sure the modem has been moved around on a diff sector. This time I would use it. Best of luck and read over all the directions before you do it to make sure you are comfortable with it.
Sent from my SPH-D700 using Tapatalk
You can rename the file but I've never had a problem with using the tar file with. Md5. Odin accepts it but I guess some people have had problems with it. Also I didn't use the.pit going to dk28 and my.phone works fine. I've never used the pit file. Only time its needed is for.flashing kernels and modem files bit it's not gonna hurt if you use it. I've actually had the pit.file make my flash fail before the first time I tried to use the pit file.
Sent from my Evo Killer!!!
Thanks Guys! One more question. Could you tell me how to also root my phone after this update so I can use my phone as a wireless hotspot? Im also curious as to what the benefits of rooting are and what I can do once im done. Hopefully I dont sound like a idiot ,but I am needing to educate myself more.
Sure I can help you. Once you get to 2.2 like I Saif you have 2 options. To keep you rfs filesystem or switch.to ext4. I.recommend going.to ext4. It will make your phone faster and alot.of rom developers have switched to ext4 so.if you want.the newest rom updates you need it. http://forum.xda-developers.com/showthread.php?t=897612. That's the link for the one click.root plus clockwork version 3 that will convert you to ext4.http://forum.xda-developers.com/showthread.php?t=770388 . That's the link for the one click root and cwm. If you want to stick with the stock filing system. I have the latest version of bonsai rom installed with ext4 filing system. Let me know what you decide to go with. If you go with ext4 and cwm3 it only supports edify scripts to flash but a lot of zips have been converted to edify. Just let me know if you go with cwm3 and I'll explain this in more detail for you.
Sent from my Evo Killer!!!
Will it change the stock layout/menu of my phone? or erase anything? Also Im assuming a rom is somthing you load on your phone like a game with a emulator. But what exactly do these roms do?
Also last question and im off to work on this. I heard this update can also increase my battery life is that true?
As far as a rom erasing all your data yes when you flash the rom you boot into clockwork and you have to clear all data and cache before flashing so when your phone boots up you won't have any data there. It's like a brand new phone, but if you do a backup in clockwork and then after you erase all data and flash the rom you can do an advanced restore and restore all your data. It's a really nice feature to have. As far as a rom losing the stock look it depends on the rom. Some roms look stock and others don't. The best thing you can do is go to the development section and open up the different roms and look at the pics of what it looks like to have that rom on your phone and also look at the change logs and it will tell you what is on the rom. If you want to keep the stock look bonsai rom v1.1.4 leafless version looks pretty stock and if you get tired of that you can then flash the theme over top of the rom and it changes it up a bit. If you want I can post pics of my setup so you can see if you like it. I hope I answered your questions so you can understand it. As far as battery life I'm getting better battery life on dk28 But it will get even better when custom kernels come out for froyo and then they can under volt them. That won't happen till the ota comes out and the source code is released but yes I'm getting better battery life on froyo then I was on stock eclair. Also the good thing bout rooting is you can freeze or delete all of the bloatware that you don't use. For instance the sprint NASCAR app or whatever else that comes on the phone that wastes space. If you have any more questions just ask. When you decide to do this I can give you my google talk username and I can walk you thru the process and get you a nice rom setup on your phone. Just let me know. Later
Got it done. But now I can't find apps I need in the market place is teir any kind of fix for that?
Ok did you instal the drivers? If not let me know if you have a 32 or 64 bit and ill post them for you. Also if its a desktop try.the USB in the back closest to the motherboard. Also the stock cable sucks and you need to get another one. Radioshack has one or eBay. But you need the computer to recognize the phone or you can't root it either and install cwm. If you did install the drivers plug the phone in when its turned on and it should install them for you as long as you downloaded them. If you installed the drivers try turning on USB debugging ( settings-applications-development) and then plug the computer in and if the drivers are installed properly in the notification bar it would say USB connected and then USB debugging on. That means the phone and the computer can recognize each other
Sent from my Evo Killer!!!
found the drivers and got the update installed but some of my apps just arent in the market place that I used to have. Is that normal? I was hoping to redownload mobile banking and cant find it.
found the drivers and got the update installed but some of my apps just arent in the market place that I used to have. Is that normal? I was hoping to redownload mobile banking and cant find it. Is their a fix?
Yeah that's normal I can't.remember why but when you flash a rom they will come back. There us a fix somewhere in the development section but if you flash a custom rom you'll be fine. Noe use.the one click root with cwm version 3 to convert to ext4.
Sent from my Evo Killer!!!
at this point all i have done is install the leaked update. I want to be able to download the apps I cannot get to some of which may be protected in the marketplace. Is their a link or way around this with out rooting or would i need to root to access them? also if I do root I want the same layout my menus have now so where can I find a walkthrough for this? thanks guys for your patience and help. ALSO UPDATE I want to go ahead with the root and ext.4 rom it and but i dont want my menus or anything to change whats the next ?or would they change?
http://forum.xda-developers.com/showthread.php?t=848778. That will help you to fix why uoi are missing some apps. If you want yo ho to ext4 rom then I suggest bonsai Mammon rom v 1.1.4 leafless. This rom has the stock look but with extra performance added. Just run the one click root with.clockwork mod version 3 to convert to ext4 then flash the rom http://forum.xda-developers.com/showthread.php?t=897612. That's Tue.root you have to run. Here's the rom I recommend http://forum.xda-developers.com/showthread.php?t=869295
update I placed ext 4 on here and rooted it. Now how do I apply the market fix and im done for a while.
I cant seem to find the folder to apply the fix

[Q] A little assistance would be appreciated!

Hey all! So, a couple weeks back, I flashed a BETA ICS ROM onto my Inspire (Desire HD). Being my normal ignorant, and noob-like self, I completely ignored the fact that the thread said "DEVS ONLY!"
Well, flash forward a couple of weeks, and my Inspire is all but bricked. The ROM did not have mobile data yet, did not have a connection to the micro-SD card, and it was not touchscreen ready yet. I have tried ADB, but to no-avail, my file system knowledge and overall lack of knowledge put me quite a predicament.
I have flashed many ROMs before, but I sincerely messed up big time on this try. So, would any of you be able to help me find a cure for this important issue? Is the fix really simple and easy, and I am just a bonehead?
Thanks!
Not sure what your issue is. You never clearly stated. Does the phone not boot? Stuck in the splash screen? you want to flash a new rom?
marsdta said:
Not sure what your issue is. You never clearly stated. Does the phone not boot? Stuck in the splash screen? you want to flash a new rom?
Click to expand...
Click to collapse
Oops, sorry! My problem is that my phone is stuck on the developer ROM, and I would like to fix it somehow. So, yes, I would like to get another ROM, but I have to remove this one first. The phone itself works great, but with no wi-fi, mobile data, and no touchscreen support, it is hard to live with.
Your nowhere near bricked. Going to ask the basics. Did you make a backup before hand? Did you have another rom on your SD card.?
If you answered yes to either then simply boot into recovery and flash the rom/ backup. You mentioned flashing roms before so I left out the steps.
If you answered no then you have two options. You can mount the SD card from within cwr. So download a rom on your PC. Mount the sd card, then flash away. Or take out SD card and use an adapter/other phone to transfer a new rom.
I was not smart enough to back up onto a computer, but I did back up onto the SD card. The only problem with this is that the ROM, and my computer, will not recognize that there is in fact an SD card inserted into the phone. So, in other words, it's like not having an SD card at all.
CWR will still read the sd card. Trust me. boot into CWR and restore your backup. And you be good as gold
Thanks! But, what exactly does CWR stand for? Haha, I'm not the most knowledgeable on the topic of Android, but is it like Clock Work Mod?
iTookTheByte said:
Thanks! But, what exactly does CWR stand for? Haha, I'm not the most knowledgeable on the topic of Android, but is it like Clock Work Mod?
Click to expand...
Click to collapse
yeah. CWR stands clockworkmod recovery
Okay, in that case, I'm not sure. All of my old files (CM7, CWM, etc.) were on the SD card, and it is unreachable. I have tried to boot into CWR, but it just gives me a black screen. I feel like this thing is just unable to be fixed!
its fixable. just the black screen in CWR is an obstacle. worst case is you have flash an ruu and start over with the whole rooting. i remember reading about the black screen in CWR give me a few minutes to find them to see what to do next
Okay! Thanks a bunch!
Pull the battery and put back in
Press and hold vol-down
Press power and bootloader will start
Select recovery using vol keys and press power
If you have a backup (you really should, and and if you don't consider this experience a learning one), restore it by selecting the backup / restore option
If no backup, goto mounts and select as storage, plug usb into pc and copy your favorite Rom over, then select back and flash from zip, select the zip and you should all be back up
But please, please I'm all for people learning and experimenting, but might be worth reading some of the basics guides and notes on roms before flashing the next one. Oh, and if I forgot to mention.... Do a backup before flashing ANYTHING saves heartache later, the enjoy
Sent from my HTC Desire HD using XDA App
THANK YOU! I remember this now! Thanks everyone
Your welcome, after all, we all have to learn sometime
Sent from my HTC Desire HD using XDA App
ok i couldn't find the specific thread i was looking for. i remember it being stickied but couldnt find it. did find something that might be usefull but it depends on if you have access to an sd card adapter or other phone to transfer the file needed to reflash CWR. If not i would suggest trying to see if flashing an ruu to help.
edit- I'm confused now. thought you said that when you boot into recovery all you get is a black screen?

Simply put: Having big problems attempting to root. Please help.

I am new to the root world but am good with things of the sort, just more used to it on a computer as opposed to on a phone. I am new to this site but it's pretty clear that this is the place to go for help. I have followed instructions to a T and the root simply did not work for me. Basically I followed the instructions here http://forum.xda-developers.com/showthread.php?t=1311194 and superuser just didn't show up in my apps. I read around and saw that if you get an error message at the end (which I did) that the root still worked and superuser should be there but not for me. I'm on build number UVKL1 if that helps. Any advice or help would be appreciated or at least point me in the right direction. Thanks in advance.
try downloading superuser from the market
>>>>
*On ODIN, Select the PDA button and browse to the recovery-cwm-hercules.tar
*Select Start and see the magic do its thing.
*It should flash the file to Recovery and reboot the phone.
*Take the battery out again and now boot into recovery
*Power off phone, unplug USB, Hold Both Vol up + Vol down and Hit power
>>>>
Between those 2 lines, u must have the phone without the back cover so u can pull the battery as soon as the phone restarts and u c the Samsung screen where it says T989, also u must unplug the phone before u put the battery back in.
Btw, u should install Samsung Kies so the pc gets the proper USB drivers, and it may not work at first try, I got my phone bricked the first time, would not go beyond the Samsung screen, it will show a corrupted OS and will ask me to restore using Kies, so I try the steps again and it worked, don't get scared cause it doesn't work, get scared cause it worked!!!
Are you sure you are using the right superuser file? You can't use the one they link in the OP if you are on 2.3.6. If you are on 2.3.5 it should work.
For 2.3.6 you need:
su-3.0.7-efgh-signed.zip
Also if you plan on flashing a ROM right away there's no point in giving the stock rom root, just flash a custom ROM which will come with superuser.
Listen bro once u have recovery installed it is easy listen to the guy a few post up about installing recovery first! Its easy select PDA make sure phone is connected then start. Now for root it is super easy!!!! Download file from computer put it on the root of sdcard. That means no folders. Just click the file and drag it over to ur internal sdcard. I repeat internal........now on ur phone once u disconnect from computer boot into recovery u want to go to install zip then install from internal zip and flash it. Now it might fail the first time DO NOT LEAVE RECOVERY stay in and flash that file til it says complete it might take 3 or 4 times. Now this works for 2.3.5 and 2.3.6 so u good to go bro. Trust me this file works.
jtroye32 said:
Are you sure you are using the right superuser file? You can't use the one they link in the OP if you are on 2.3.6. If you are on 2.3.5 it should work.
For 2.3.6 you need:
su-3.0.7-efgh-signed.zip
Also if you plan on flashing a ROM right away there's no point in giving the stock rom root, just flash a custom ROM which will come with superuser.
Click to expand...
Click to collapse
Su.3.0.5-efgh-signed.zip will work on 2.3.6 as well...but gives you a failed alert in recovery but upon reboot actually installed. worked for me perfect, it failed, rebooted, there it was first attempt
Sent from my SGH-T989 using XDA App
Easiest way.flash recovery with Odin.then flash a rooted ROM.done.
From a galaxy better than yours.
Thank you to everybody for responding so quick, hopefully it helps me out. I do have Kies and tried multiple times like one or two of you said. I tried quite a few times and superuser just didn't install. I even went step by step with a video at the same time. As far as flashing custom ROMs goes instead of the stock one, I'm kinda lost. Like I said I'm new to this so I'm not exactly sure what ROMs are best or what they do different than others. I've seen some things around that look interesting but what I got from it was that I need superuser before anything which I'm trying to do but obviously having issues. I'll give it another go and report back, any more information (in beginner language) would be greatly appreciated, I'm sure I'll be able to pick this up pretty quickly with some assistance.
I got it done! Thanks to everyone, I actually got it done using 3.0.5 and worked perfect, no error or anything. I guess the determining factor was loading from the internal sd card instead of the external. Not sure why the video I watched specified internal sd card. O well, now I have Superuser...now what should I do? Lol, some basic tips, tricks, and cool stuff to do would be great. Thanks again.
Make a clockworkmod recovery backup before you do anything else. this way you can start over if you screw something up.
Sent from my SGH-T989 using XDA App
jordanishere said:
Make a clockworkmod recovery backup before you do anything else. this way you can start over if you screw something up.
Click to expand...
Click to collapse
Always, on any new phone, rule #1 after u root !!!
Don't forget!!!
In regards to what to do after, take some time, read around so u can get an idea of what ppl has done, what they have screwed and how to avoid it, depending on ur version some apps are locked and if u want to use them u may have to freeze apps instead of removing them, then again u can go and start testing ROMs till u find what u like
Glad we could assist ur in ur quest!
Not too sure what clockworkmod is but I'll check that out because I've seen it quite a few times. Thanks a lot to everybody, this has been a very responsive first thread and I appreciate it. Any recommendations on what mod is most popular/best from experience? I've seen a decent amount of good feedback from Juggernaut and a couple others I kinda forget the names of. I'm thinking of getting an ICS type ROM but I see so many other types of things out there, I'm just looking for some direction/how exactly I go about it. Besides the backup, should I do anything else besides flashing the ROM with Odin? Thanks yet again for any responses that are helpful.
Once you choice a ROM you hook your phone to PC and install it on the root your Sd card (meaning not in any folders) now clockworkmod is what you're going to use to do your back up and flash a ROM. Hold up down volume and power until it vibrates then you can just release the power...what comes up is clockworkmod. Do a backup... Once your finished the back up your ready to flash your ROM..be sure to follow the devs direction on doing a wipe and clearing cache..then go to external storage find the file you installed
Sent from my SGH-T989 using XDA App
bobby3306 said:
Once you choice a ROM you hook your phone to PC and install it on the root your Sd card (meaning not in any folders) now clockworkmod is what you're going to use to do your back up and flash a ROM. Hold up down volume and power until it vibrates then you can just release the power...what comes up is clockworkmod. Do a backup... Once your finished the back up your ready to flash your ROM..be sure to follow the devs direction on doing a wipe and clearing cache..then go to external storage find the file you installed
Sent from my SGH-T989 using XDA App
Click to expand...
Click to collapse
O ok that makes sense...although when I tried it said "Can't mount /sdcard" ...guessing that's not normal?

[Q] Wifi not turning on! Please Help.

Hello, Im new to all of this so please understand. Okay, I have a Sprint GS3, I rooted it using the toolbox thing it worked but I decided that I didnt want the root anymore. I loaded stock software and booted it up normal. The only problem now is my wifi isnt turning on. Ive searched page after page on google, ask and bing. I dont know what to do anymore. Im just about to just say screw it and give up. Any help will be much appreciated.
You Odin'd back to Stock, and now your WiFi is not working correctly ? Are you certain your connecting to your Router ? Did you check the Router to make sure it's working correctly ? Did you try to connect to the Router with another Device ?
If you still have a custom recovery installed, I'd say to just flash another rom. The toolbox kills your WiFi fir sine reason, which can only be fixed by flashing another kernel, and roms have the kernels built in so, you might as well kill two birds with one stone
You could just flash stock rooted though, no need to go full out custom
Wifi not turning on
What I mean is my phone's wifi wont turn on at all. How do I get everything back to normal like before I rooted it?
Brblank44 said:
What I mean is my phone's wifi wont turn on at all. How do I get everything back to normal like before I rooted it?
Click to expand...
Click to collapse
Ok, this method should work and do exactly what you wanted, but you'll still have root access.
Below, I have quoted a post I made a while back when trying to help someone out.
Down below I link to Freeza's stock Rom, which is what you want if you want the stock phone with root. The one you want to download is the DeOdex MD4 one:
DeOdex:
Sprint Touchwiz Jelly Bean 4.1.2 L710VPBMD4 | Mirror
MD5: 77262D9D6CF1A6AF30A8981A95A75D57
Click to expand...
Click to collapse
In step #4, the wipe system is very important. It's most likely that something in your /system folder is messing up your wifi. Just flashing a new Rom over might not fix it. I'd also wipe /data, 'cause a fresh wipe is much less likely to have issues.
Ok, let's start at the very beginning (it's a very good place to start).
Before we get started, I'm going to make the following assumptions:
You successfully rooted your phone through Odin.
You currently have a custom recovery (either TWRP or CWM).
You have a Rom you'd like to flash on either your internal storage or your SDcard (I'd recommend the SDcard, but that's your prerogative).
If either of the first two is not true, I'd recommend going back to the rooting guide and check out the videos on how to use Odin to gain root and a custom recovery.
If number 3 above is not true, download a ROM (nor someone new to flashing/custom Roms, I'd recommend Freeza's stock rooted Rom, as it's identical to stock TW, but just with Root). Once you download a Rom, check it's md5sum to verify that it's a good download. Copy the file to your SD card and get ready to flash (make sure you have decent battery life left, I try to keep at least 50% or more when flashing Roms, although it shouldn't take too long.
I'll give directions on how to flash a Rom below. The instructions will be for TWRP, but CWM has similar options/settings
Turn your phone completely off (hold down power for 3-5 seconds)
Boot your phone into recovery. Hold Up, Menu, and Power for a few seconds (until SAMSUNG appears on your screen and the phone vibrates)
Make a Nandroid backup. I can't emphasize this enough. In flashing, it's almost a certainty that one time, something will mess up. When that happens, you want to be able to restore a backup. In TWRP, just go into Backup Menu and choose where you want it (internal vs. External storage). It takes my phone a few (5-10) minutes to completely backup my data.
In TWRP, click the wipe button, then system. This will completely wipe the Rom from your phone. Doing this will allow you to get a "clean" install, without any settings or leftover files from your old Rom getting in the way. Instead, you could only wipe data (factory reset), which is good enough for most Roms. I'd still recommend a system wipe, though.
Also while in the Wipe menu, wipe Cache and Dalvik Cache.
Go back to the TWRP main menu.
Click Install, then find your Rom zip file (may have to switch from internal to external storage).
Let TWRP do it's thing.
If you're installing a TW-based Rom, chances are it had gapps already installed. If not, you should now flash the correct gapps package from goo.im. Make sure you're flashing the correct one, as if you don't, your google apps will force close upon use.
Reboot into system and give it time to boot (first boot sometimes takes a couple of minutes).
Set up your phone the way you like.
These should be the directions to follow whenever you flash a new Rom. Some Roms have the Aroma installer, so you'll have more options once you choose to flash the Rom zip, but those are typically easy to follow (and vary from Rom to Rom, so I won't be able to give you a good guide on that).
Hope this helps!
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Brblank44 said:
What I mean is my phone's wifi wont turn on at all. How do I get everything back to normal like before I rooted it?
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Yes. The toolbox kills your WiFi completely and you have to flash another rom to fix it. Flash stock rooted from freezas thread and you should be good to go.
CNexus said:
If you still have a custom recovery installed, I'd say to just flash another rom. The toolbox kills your WiFi fir sine reason, which can only be fixed by flashing another kernel, and roms have the kernels built in so, you might as well kill two birds with one stone
You could just flash stock rooted though, no need to go full out custom
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Why do people use a toolbox on a phone that's so easy to root without it?
flastnoles11 said:
Why do people use a toolbox on a phone that's so easy to root without it?
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When I first rooted my phone (back pre LJ7 days), I used it because I came from the EVO 4G, which was notoriously difficult to root (and which needed a toolkit). So when I came to the GS3, I figured it'd be the same way. Fortunately, the toolkit worked better back then and I didn't have an issue. Now that I've helped others use Odin (and have used it myself a number of times), I don't point to the toolkit anymore.
But my point is, sometimes people assume it's difficult, see a toolkit that is meant to make it easier and decide that's the way to go.
topherk said:
Ok, this method should work and do exactly what you wanted, but you'll still have root access.
Below, I have quoted a post I made a while back when trying to help someone out.
Down below I link to Freeza's stock Rom, which is what you want if you want the stock phone with root. The one you want to download is the DeOdex MD4 one:
In step #4, the wipe system is very important. It's most likely that something in your /system folder is messing up your wifi. Just flashing a new Rom over might not fix it. I'd also wipe /data, 'cause a fresh wipe is much less likely to have issues.
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Thank you very much. I will try this as soon as I can.
topherk said:
When I first rooted my phone (back pre LJ7 days), I used it because I came from the EVO 4G, which was notoriously difficult to root (and which needed a toolkit). So when I came to the GS3, I figured it'd be the same way. Fortunately, the toolkit worked better back then and I didn't have an issue. Now that I've helped others use Odin (and have used it myself a number of times), I don't point to the toolkit anymore.
But my point is, sometimes people assume it's difficult, see a toolkit that is meant to make it easier and decide that's the way to go.
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I get that, but just a tiny bit of reading around well show you the toolkit is actually the harder way to root this phone in my opinion... Just saying
flastnoles11 said:
I get that, but just a tiny bit of reading around well show you the toolkit is actually the harder way to root this phone in my opinion... Just saying
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I totally agree that the toolkit is much more complicated and a bit of a "black box." Hence why I don't recommend it anymore.
But back then, even though I read a whole lot, I decided to go with the toolkit because it felt safer. Heck, I eevn donated so I could get the "pro" features! And for people who aren't that comfortable "hacking" things, it's tempting to use something that'll do the "hard work" for you, even if the normal way of doing it is relatively simple.
That's why I always try to spell things out very clearly for people (I do like numbered lists, don't I?). If someone responds to a thread with "just wipe data and flash a new rom," most "noobs" will hesitate because while they may know those terms, they don't know the procedure and will be afraid of messing it up. With the numbered list of instructions, they typically feel much more comfortable with doing it themselves.
Just my two cents.
Yeah, very true (@topherk). The first time I rooted my firdt phone, I saw all the guides and stuff, but settled on a toolkit sort of program to do it for me...subsequent phones I've always rooted by hand. For me it kinda sucks that there's no way to root the S3 manually (as in like, push this to.the phone, reboot, run this command then flash recovery)
Having come from 2 HTC devices (evo and evo shift), I kinda feel like ODIN is a "cheating" way to root lol. But that's just me.
Whats a md5? It says no md5 file and gives me an error.
Brblank44 said:
Whats a md5? It says no md5 file and gives me an error.
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Thats normal,.the great majority of flashable zips do not include an md5 file.
What that is referring to is a hashing function, called the md5sum, that can be used to verify the integrity of a file. Most devs will provide this (in number format) so that you can check the md5sum of your local copy/download against what they provide. If anything goes wrong in a download or file transfer, the md5sum of your copy will not match the expected value, confirming that it was a bad download or that something went wrong along the way.
For your case, TWRP always checks to see if the flashable zip includes an md5sum check file that it can check your file against as an added precaution that you're not flashing something corrupted.
Brblank44 said:
Whats a md5? It says no md5 file and gives me an error.
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Don't do the md5 verification in the Recovery. That typically fails, even if the md5 is correct.
I typically do it in Windows (I use this program, works great). If it's a really large file or I don't feel confident about the cable I'm using, I'll also check the md5sum in ES Explorer on the phone after I transfer it.
Okay I flashed it and I have the same problem. Wifi not turning on. The detox whatever its called didn't work. So I took it to sprint today after having flashed it and everything and they did a hard reset. I lost everything. Sprint couldn't swap the phone out for a new one. I am thinking about sending it back to samsung. So they can fix it. Any other ideas guys? Also thank you for your understanding and helping me.
Brblank44 said:
Okay I flashed it and I have the same problem. Wifi not turning on. The detox whatever its called didn't work. So I took it to sprint today after having flashed it and everything and they did a hard reset. I lost everything. Sprint couldn't swap the phone out for a new one. I am thinking about sending it back to samsung. So they can fix it. Any other ideas guys? Also thank you for your understanding and helping me.
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Brblank,
Try this easy method to return to stock everything including recovery, flash count reset and device status normal. It worked perfectly for me.
Before flashing wipe Cache and Dalvik and factory reset.Then flash the file. Make sure you choose the correct file (16gb or 32gb version).
Even if it doesn't fix your WiFi issue it will put your phone in the proper state to send to Samsung.
You can place the file on your internal or external card.
Return to Stock Link
With much thanks to billard412
Hope this helps you.

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