[Q] Can't read external SD after installing a new boot loader - T-Mobile Samsung Galaxy S 4

Hi folks,
On my SGH-M919, I once upon a time had OUDHS-Recovery-jfltetmo-1.0.3.3 installed. However, it couldn't read the external SD (though ROMs that I installed could). At one point, I flashed to stock. It could read the extSD just fine. Then I wanted to install ROMs again. So, I rooted it and installed new boot loaders (specifically recovery-clockwork-6.0.3.2-jfltetmo and recovery-clockwork-touch-6.0.3.2-jfltetmo). Neither could read the extSD. This isn't the end of the world, though it prevents me from completely wiping the internal SD and installing things from fresh (since I need to have whatever ROMs on that internal SD).
The problem is: any ROM that I install now can't read the extSD. Mostly tried cyanogen mod (10 and 11, stable and nightlies), but also tried Avatar and KangBang. So I don't think it's specific to a particular distro.
Any suggestions as to what this might be, or how to proceed hunting this down?

Update: Installing philz_touch_6.15.4-jfltetmo for a recovery lets me install off of the external SD. And when I connect my phone to my computer (using MTP), it lets me view the extSD. I can even go into the terminal and do
ls /storage/sdcard1
and get a list of files on the external SD. However, I can't view that drive in the file explorer.

And, I got it. Turns out I had to enable root access in my File Manager's settings.

Related

CM 10.1 Nightly help

I am new here and I am scared I messed up my S3. I installed the CM 10.1 nightly build 12.18.12 yesterday and my file system is messed up. The original files that I had on my phone are hidden, I can't see them. I don't even get the option to look in the 0/ folder while browsing the internal memory, I don't see anything. In addition, I'm using a FAT32 formatted microSD but the phone won't store anything on it. When I plug the phone into my computer in MTP mode with the SD card installed, I can see the internal memory if I click on the SD card and nothing if I try to click on the internal memory. Without the card installed, nothing comes up. Most importantly, I have two clockworkmod recovery files on my internal memory that I can't access when I go into recovery, it says that it can't find them. I can see the folder, only with the micro SD installed even though everything in on the internal memory, if I go to install from zip and look for them. I don't know how to get clockworkmod recovery to see, access, and install the recovery to get my phone back to the way it was. PLEASE HELP!!!
Is it possible to just unroot and have my phone go back to "day 1" when I got the phone out of the box?
Same issues for me
FIESTY2 said:
I am new here and I am scared I messed up my S3. I installed the CM 10.1 nightly build 12.18.12 yesterday and my file system is messed up. The original files that I had on my phone are hidden, I can't see them. I don't even get the option to look in the 0/ folder while browsing the internal memory, I don't see anything. In addition, I'm using a FAT32 formatted microSD but the phone won't store anything on it. When I plug the phone into my computer in MTP mode with the SD card installed, I can see the internal memory if I click on the SD card and nothing if I try to click on the internal memory. Without the card installed, nothing comes up. Most importantly, I have two clockworkmod recovery files on my internal memory that I can't access when I go into recovery, it says that it can't find them. I can see the folder, only with the micro SD installed even though everything in on the internal memory, if I go to install from zip and look for them. I don't know how to get clockworkmod recovery to see, access, and install the recovery to get my phone back to the way it was. PLEASE HELP!!!
Is it possible to just unroot and have my phone go back to "day 1" when I got the phone out of the box?
Click to expand...
Click to collapse
I am having the same issues. I have tried to move files with the phone connected via USB to my computer and also though the file explorer on the phone and I can't. Not sure why CM 10.1 was set up to mess with the file formatting, etc, but it screwed stuff up. I have tried going back to CM 10 (which is awesome and very stable) but I don't have the right gapps and can't get the right ones installed...
Anyone have any ideas on how to return the files to the original locations?
There isn't a way for you to go back to day one unless you download the original ROM and flash it. Good luck get that installed at this point though...
FIESTY2 said:
I am new here and I am scared I messed up my S3. I installed the CM 10.1 nightly build 12.18.12 yesterday and my file system is messed up. The original files that I had on my phone are hidden, I can't see them. I don't even get the option to look in the 0/ folder while browsing the internal memory, I don't see anything. In addition, I'm using a FAT32 formatted microSD but the phone won't store anything on it. When I plug the phone into my computer in MTP mode with the SD card installed, I can see the internal memory if I click on the SD card and nothing if I try to click on the internal memory. Without the card installed, nothing comes up. Most importantly, I have two clockworkmod recovery files on my internal memory that I can't access when I go into recovery, it says that it can't find them. I can see the folder, only with the micro SD installed even though everything in on the internal memory, if I go to install from zip and look for them. I don't know how to get clockworkmod recovery to see, access, and install the recovery to get my phone back to the way it was. PLEASE HELP!!!
Is it possible to just unroot and have my phone go back to "day 1" when I got the phone out of the box?
Click to expand...
Click to collapse
To get back to day 1 just flash a stock rom from the stock rom thread in OG development using Odin. That will bring you back to either out of the box ics or newest jellybean update, depending on which one you choose.

Unable to Flash ROM, asking for help

Hello all, I recently purchased a new GS4 tmobile variant and have rooted it via Odin. SU shows up in the app section and TWRP installed successfully. My problem is when I attempt to flash a new rom i.e. GE 4.3, I almost immediately get a FAILED message and cant get it installed. I created a backup and have been able to restore so its not been an issue however I really cant figure out where im going wrong. The zip file is on my SD card but no luck... I'm just looking for some direction,
Thanks Andrew
th3h0ff said:
Hello all, I recently purchased a new GS4 tmobile variant and have rooted it via Odin. SU shows up in the app section and TWRP installed successfully. My problem is when I attempt to flash a new rom i.e. GE 4.3, I almost immediately get a FAILED message and cant get it installed. I created a backup and have been able to restore so its not been an issue however I really cant figure out where im going wrong. The zip file is on my SD card but no luck... I'm just looking for some direction,
Thanks Andrew
Click to expand...
Click to collapse
if you installed the rom correctly to the sd card, using twrp, you should be able to do your wipe data factory reset, wipe cash and dalvik, then press install from sd card, choose zip from sd card and install. make sure the rom is on the root of the sd card. when i first started flashing i was having a issue because my device was mounted incorrectly and the rom was not going to the root of my sd card. i started using a card reader that i can mount as a disk drive and send the rom to that. that solved my issues. also i seemed to be having issues with twrp on my device so i started using it and installed clockwork mod touch recovery and things started working then.Also be sure you are trying to install the correct rom for your device variant.i hope this helps some. good luck
realsis said:
if you installed the rom correctly to the sd card, using twrp, you should be able to do your wipe data factory reset, wipe cash and dalvik, then press install from sd card, choose zip from sd card and install. make sure the rom is on the root of the sd card. when i first started flashing i was having a issue because my device was mounted incorrectly and the rom was not going to the root of my sd card. i started using a card reader that i can mount as a disk drive and send the rom to that. that solved my issues. also i seemed to be having issues with twrp on my device so i started using it and installed clockwork mod touch recovery and things started working then.Also be sure you are trying to install the correct rom for your device variant.i hope this helps some. good luck
Click to expand...
Click to collapse
The .zip file is in a folder called ROMS i created on the root of the internal memory. Right now im stuck without anything as my backup seems to have failed now as well. I've flashed many roms before and have never run into this so im stumped! I've tried using both CWM and TWRP but both through a "failed" error. I downloaded both the rom package from the Tmo variant GS4 forum so i think they should be right...
th3h0ff said:
The .zip file is in a folder called ROMS i created on the root of the internal memory. Right now im stuck without anything as my backup seems to have failed now as well. I've flashed many roms before and have never run into this so im stumped! I've tried using both CWM and TWRP but both through a "failed" error. I downloaded both the rom package from the Tmo variant GS4 forum so i think they should be right...
Click to expand...
Click to collapse
I think ive found your issue. You said you placed the roms in a folder, try this, put the rom DIRECTLY on the root of your sd card, NOT in a folder. Give this a try and let me know. I know when flashing with my last device, the rom could not be placed into a folder, it had to be placed directly onto the root of the sd card. So try going back to the computer and mount as disk drive and directly place the rom onto the sd card, then just scroll down to find the rom while in recovery and this SHOULD work. I had a issue mounting as a disk drive so I just used a micro sd card reader and placed my sd card into the card reader, this automatically is recognized as a external disk drive and I'm able to place rom directly to root of sd card this way. When I tried hooking up my device directly to the computer it mounted as a media device and would not allow the rom to be placed correctly on the root. So that's how I got around that. So keeping these issues in mind, try again and place the rom directly to the sd and NOT in a folder and see if your able to successfully flash after that. After I did these things I was able to flash without any problems. Luke I said when I first flashed these were some issues I encountered that was prohibiting me from flashing correctly. Now I don't have any problems flashing. Please let me know if this works out and enables you to successfully flash. Hope this helps

[Q] "can't mount SD card"

Hi all,
Hope this hasn't been asked/answered (haven't found it yet in the galaxy nexus section).
I'm rooted, have been using a commotio 4.3 rom lately that's worked fine. I thought I'd try something new so I downloaded it, put the .zip file onto the phone (via my Mac in a root folder called "roms"). Went to factory reset the phone and I got all sorts of error messages during the process. When I go to load the rom, in clockwork recovery it says the "sd card can't be mounted." Of note, my phone is encrypted...
I'm having trouble understanding how to do this rooting stuff without an SD card (my last phone had one) - I don't really understand how with the internal storage you can wipe/factory reset and have the ROM you just downloaded and placed in the phone not disappear.
Any thoughts on how I can get my SD card to mount?
Thanks!
1) you cant mount /sdcard in recovery as there is no SDCARD. this has been addressed since the phone came out
2) im pretty sure recovery doesnt understand your phone's partitions since its encrypted.
3) use search.

[Q] Help - No OS installed, How do I install a new OS? Phone isn't rooted, Can't root

So in preparation for flashing CM, I was rooting my phone. I made a backup to my SD, and wiped my system, When I attempted to flash CM onto my phone, It didn't work. The backup didn't appear on the SD card (somehow broken now so borrowing another) CM was on my SD Card but didn't install. I couldn't put the file on internal storage because I'd messed up the partitions earlier, I digress.. So now I have TWRP 7.2 running, No OS on the phone, Can't install from SD card, Running windows 8.1.
No clue what to do, any help?
I am a novice also, Previously got by rooting and flashing by using dedicated guides. Now i'm lost even when searching for same problem

External SD issue

I have an LG Optimus Pro E980 with 4.4.2, rooted with towel root.
In an attempt to install TWRP recovery today I lost access to my external sd card. Not sure what I did but earlier today I could view, copy files or delete files to my sd card from my phone or from my computer when hooked with usb and media transfer.
I had a lot of trial and error trying to get a custom recovery installed on my phone and in the process I noticed my sd card quit working.
I have rebooted, removed it, reformatted (from my computer) and still nothing changes. ES File Manager sees it (I think) but when I try to create a folder on the external sd it just says it can't. It works when I put it in another android phone so I don't think the sd card is the problem. I also tried the app on google sdfix that makes kitkat have the settings to write to the sd card. Still didn't fix my problem. It will mount or erase from the settings menu. I don't see a format or unmount option at all.
I would like to flash a new copy of 4.4.2 to my phone but I can't find instructions of how to do this that I understand . I figure this will fix my problem and I was wanting to do a wipe and clean install anyway.
Can someone please advise me? TY
Certain twrp can't access the SD disk. I know this because I have installed twrp 2.8 and I notice immediately that it can't access the external SD disk, as normally be in the directory/storage/sddisk1. Don*t ask me which twrp to use because I don't know. I've heard that some twrp can access the external SD disk and some can't without some modification. Try this one
http://forum.xda-developers.com/showthread.php?t=3144369
Its been modified, so it should work without any problem. BTW, as I have said on your other topic, why are you trying to reinstall the stock KitKat that you already have? If you have issues, a factory reset, as you've already figure out, should take care of thing, unless you've erase system files. Don't take the process of flashing tot files lightly, because if one of many things go wrong, you may wish you have never know how to flash the tot file.
hawkwind212 said:
Certain twrp can't access the SD disk. I know this because I have installed twrp 2.8 and I notice immediately that it can't access the external SD disk, as normally be in the directory/storage/sddisk1. Don*t ask me which twrp to use because I don't know. I've heard that some twrp can access the external SD disk and some can't without some modification. Try this one
http://forum.xda-developers.com/showthread.php?t=3144369
Its been modified, so it should work without any problem. BTW, as I have said on your other topic, why are you trying to reinstall the stock KitKat that you already have? If you have issues, a factory reset, as you've already figure out, should take care of thing, unless you've erase system files. Don't take the process of flashing tot files lightly, because if one of many things go wrong, you may wish you have never know how to flash the tot file.
Click to expand...
Click to collapse
I just responded to your other post.

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