microSD will not mount on anything after rom install! - Galaxy S III Q&A, Help & Troubleshooting

Hey guys, so yesterday i rooted my s3, and installed the supernexus rom, which is the best ive used so far,
But today I went to upload some more music onto my sd card, and it wont mount or even read on anything, tried my phone, computer (windows and mac) and its a 32gb card, so would be great to get it working again, but i really have no clue how to fix it if it wont mount.
Anyone have the same issue or know a solution? :/
Cheers,
Cam

Related

[Q] Flyer can not find External SD card

Good morning,
Yesterday I flashed Dexter's ONE XXL rom which I like very much and can almost be used as a daily rom. Unfortunately the files that i stored on my external SD card didn't show up anymore. When I tried to reach the files with ES File Explorer , I couldn't find my SD card anymore, just an 'read only' file which was empty. In the storage options of the Flyer itself the card was not available as well. After that I decided to Flas back to Leedroid's Rom, since that was the last ROM with everything working, but unfortunately after Flashing this Rom , the problem was still there. When I use this card with a cardreader on my PC verything seems to be ok with the card and I can access all files
Is there maybe anyone who faced similar problems and knows a solution?
Thanks in advance for your help!
After trying to find a solution without any result , it seems however that when I boot into recovery, my Flyer can detect the files on my SD Card. Unfortunately when I try to mount my ext SD in recovery, it doesn't work. Seems that inside the Flyer's software something is broken with the result that it can not see the external SD at all.
I really hope that someone can help me with this problem
Found a solution
Moderators, please close this thread. The problem is solved. I just flashed a stock kernel and a stock ROM and all works great again

[Q] Can't Flash a ROM from my EXTERNAL SD card...

Hey guys,
Had a question, i have downloaded several roms to my ext SD card, my phone sees them and everything while i'm in recovery. My problem however, is that when i try to install one of the roms it just freezes up and doesn't move past the psrogress bar. I was running Clockwork recovery, and thats where the problem started, I was curious if i might had disabled something there. I switched to TWRP and still the same thing is happening. I would love to see if anyone has had this issue and if so if someone could help me out. side note i can flash roms just flash roms from my internal memory just fine..
thanks in advance...

Amaze Cannot Read SD Card

I bought a used Amaze and put a formatted SD card (FAT32) in it and it worked fine.
I unlocked the bootloader and rooted the phone (still s-on). It's running stock ICS ROM. (Not really needing to flash a custom ROM yet) The sd card was fine for a while.
Now, the Amaze cannot see the SD card. I reformatted it on my laptop again (FAT32) and it still cannot read it. However, in recovery (4EXT) it can read it. Also, my laptop can see the sd card.
I tested 2 other sd cards and the phone could not read those either and they all work on my other phone.
I took it to a repair shop since it seemed to be a hardware issue and they replaced the sd card slot and the phone still could not read the sd card.
The technicians said they have never seen anything like it. I can still use the phone without the sd card being functional but I'd like to have that working.
Any other suggestions?
Fixed the issue. Flashed Dark Glass One 0.2 ROM and the sd card and phone memory is now seen.
tube517 said:
Fixed the issue. Flashed Dark Glass One 0.2 ROM and the sd card and phone memory is now seen.
Click to expand...
Click to collapse
Hey tube, good looks on this issue. I'm having a similar problem with a Samsung Droid charge and just wanted to ask a couple questions.
- did you flash back to stock unrooted in between any of this?
- did the ROM have any other instability when you were on stock root?
- could either stock or custom recovery see the SD card when the OS couldnt?
Trying to draw some parallels between your and my situation, and wondering if I can learn anything. Thanks man!
rishipkothari said:
Hey tube, good looks on this issue. I'm having a similar problem with a Samsung Droid charge and just wanted to ask a couple questions.
- did you flash back to stock unrooted in between any of this? Yes
- did the ROM have any other instability when you were on stock root? No
- could either stock or custom recovery see the SD card when the OS couldnt? Custom recovery could see the sd card, os could not
Trying to draw some parallels between your and my situation, and wondering if I can learn anything. Thanks man!
Click to expand...
Click to collapse
Good luck
Sent from my Thrive using Tapatalk HD
"No External Storage Available"
Hi all,
First time poster here. I've done as much research as possible, tried multiple ROMs, tried ICS SD Binder, looked in multiple threads, and on multiple sites, but have yet to discover a resolution to my problem.
I'm on the HTC Amaze with TELUS being my provider. I have followed the steps to unlock/root the phone, and have tried CM10, Stock, and now using Dark Glass. The rom is working great, love it. The only problem is that I'm getting a message that says No External Storage Available when trying to use the camera. I find it strange that it won't recognize it since the music player works, and even a file manager such as ASTRO can locate the files on the SD card. I'm not even able to open the gallery as it can't find the SD card.
As noted above, I've tried a few different things, but still the problems persists. Any recommendations?
Thanks!
heyliddle said:
Hi all,
First time poster here. I've done as much research as possible, tried multiple ROMs, tried ICS SD Binder, looked in multiple threads, and on multiple sites, but have yet to discover a resolution to my problem.
I'm on the HTC Amaze with TELUS being my provider. I have followed the steps to unlock/root the phone, and have tried CM10, Stock, and now using Dark Glass. The rom is working great, love it. The only problem is that I'm getting a message that says No External Storage Available when trying to use the camera. I find it strange that it won't recognize it since the music player works, and even a file manager such as ASTRO can locate the files on the SD card. I'm not even able to open the gallery as it can't find the SD card.
As noted above, I've tried a few different things, but still the problems persists. Any recommendations?
Thanks!
Click to expand...
Click to collapse
Make sure your SD card is formatted to FAT 32. Do the long formatting not the quick one. Backup your SD card before formatting.
heyliddle said:
Hi all,
First time poster here. I've done as much research as possible, tried multiple ROMs, tried ICS SD Binder, looked in multiple threads, and on multiple sites, but have yet to discover a resolution to my problem.
I'm on the HTC Amaze with TELUS being my provider. I have followed the steps to unlock/root the phone, and have tried CM10, Stock, and now using Dark Glass. The rom is working great, love it. The only problem is that I'm getting a message that says No External Storage Available when trying to use the camera. I find it strange that it won't recognize it since the music player works, and even a file manager such as ASTRO can locate the files on the SD card. I'm not even able to open the gallery as it can't find the SD card.
As noted above, I've tried a few different things, but still the problems persists. Any recommendations?
Thanks!
Click to expand...
Click to collapse
You better format it in your custom recovery though..
Thanks for the reply guys. Unfortunately that hasn't fixed the problem.
I've flashed the stock ROM back, and the card works as normal.
Even when the SD wasn't working with the old ROM, it would still be picked up in recovery.
Any other ideas.
Sent from my HTC Ruby using xda app-developers app

[Q] Please help, Phone is badly messedup, Cannot mount SDcard or reinstall rom!

Please please help me, I know it sounds pathetic but im nearly in tears due to how massive an impact this is having on my life!! :'(
Im willing to genuinely pay £10 via paypal to anyone who can help me fix my phone, I promise.
My phone is an LG Gt540.
I bought it 2months ago new on stock rom.
I managed to workout how to root it, and then upgraded its rom a few times over the next few days.
I eventually reached CM 4.2.1 rom, which is the highest available and worked well.
The phone has only 133mb internal space though, and so I needed something to increase the storage (using my SD card's space).
And so after many days of trying stuff I managed to find Mounts2sd.
I partitioned my SD card correctly (using mini partition wizard), and mounts2sd was working fine.
However 1 app didn't work, and so like an idiot I decided to re-flash the entire rom, wipe the sd-card, and try to restart from fresh.
However I endedup formatting; the SDcard, The SD ext, the System, and formatting everything in the menu in recovery.
The phoned bricked and wouldn't turn on.
But I managed to put my SD card in my laptop, have my laptop detect it as a 'device', and so was able to place the ROM file onto the SD card that way.
I then re-booted into recovery, and re-installed the rom.
I thought id fixed the phone, but clearly I hadn't.
And for the last 2weeks since, everytime I try to re-install mounts2sd, it just totally screws up and freezes up the phone.
I partition the SD card correctly each time, however when checking it in recovery it says SD-ext wasn't ever mounting (error mounting SD-ext) was the exact message.
I then tried to re-install a lower level rom (2.3.4 I think it is) onto the phone,
to then re-install CM 4.2.1 afterwards hoping that that would fix it all,
however the phone now wont detect the SD card at all!! :'(
The only way I could access the SD card normally is put it in the phone, plug in usb cable, it wont ever detect the SD card as a folder on my laptop like C: or D:, but if I use Mobile2go software from wondershare I was able to connect to the phone and access the SD card from there, and transfer files onto it that way.
However I now cannot do that, since when I try the phone will turn on but has error msg flashup every second saying something like keyboard has stopped working, and so it wont load the Mobile2go software, and so I cant connect to the SD card to put the 4.2.1 rom onto it.
I have tried placing the SD card into the laptop through the side-slot thing, and can access it via mini-partition wizard when I do that.
However the SD card is not being detected at all when I click on My Computer, and so I cannot place any files onto it! :'(
I seriously am so close to crying now, this has already had me in tears, as its so upsetting!
Please please can someone help me.
To summarise the things I need to be able to do (in order I guess) are-
1. Find a way of getting my phone to recognise and mount the SD card.
2. Find a way of getting my phone/laptop to detect the SD card and allow files (CM 4.2.1 rom) to be placed onto it so I can install that back onto my phone.
3. Find a way of being able to get the SD-ext to be recognised and detected as being mounted by the phone so that I can use Mounts2sd.
If anyone can help me do all those 3 things I will be so truly grateful and will happily pay £10 to you via paypal as a sign of my gratitude.
As this is just distressing and upsetting me so much.
Thankyou
Jessica
Hi,
I thing problems with SD card is a system bug, LG Swift its too old, android 4.2.1 on this phone working but it isnt for dialy use, Now try to flash stock ROM using kdz. Then install aosp by Miroslav_mm (2.3.7) its the best ROM for this phone and everything should working fine
KuaQ said:
Hi,
I thing problems with SD card is a system bug, LG Swift its too old, android 4.2.1 on this phone working but it isnt for dialy use, Now try to flash stock ROM using kdz. Then install aosp by Miroslav_mm (2.3.7) its the best ROM for this phone and everything should working fine
Click to expand...
Click to collapse
Hello and thankyou for your reply.
How exactly do I use 'kdz' to flash back to the 1.6 stock rom though please?
As I don't know any of these technical terms at all.
Anyone have their efs folder contents completely disappear?
This happened to me with my Sprint galaxy S 5 and I get a pop up saying the device is in " Factory Mode " and I need to switch it to user for it to work properly. The phone will boot with a stock recovery only but is useless due to the Factory Mode, it disables WiFi and causes numerous other issues .
Would greatly appreciate any input on this. It is all over the internet but nothing but no legitimate fixes after 30+ hours of research
Look at LG Swift GT 540 forum on xda, there are all tutorials, Now I cant post link for it bu google it "LG gt540 xda"
'
edit
lg-gt540-optimus forum
KuaQ said:
Look at LG Swift GT 540 forum on xda, there are all tutorials, Now I cant post link for it bu google it "LG gt540 xda"
'
edit
lg-gt540-optimus forum
Click to expand...
Click to collapse
I tried using KDZ updater to re-flash the stock rom, however all it did is totally break my phone completely so now its totally unusable!!!!!! :'(
I followed every step of the method as written here-
http://forums.androidcentral.com/op...guide-unbrick-upgrade-optimus-v-easy-kdz.html
However it just mucked my phone up and went to a black screen saying loads text, starting with-
Arm11 is crashed!!
Linux kernel panic
Please can someone help me as im so close to just smashing this stupid piece of crap on the floor, and am so upset that the KDZ has broken my phone!!!!

Problem with SD card Venue with CM7.2

Hi everyone!
Turns out that some years ago I flashed CM 7.2 ROM to my Dell Venue, then I gave it to my sister.
She went out one time with the phone and someone spilled his drink on the phone.
Since then it seems like the SD Card reader broke, cause I've tried different SD cards and the phone didn't recognize any of them.
The problem is that I can't do virtualy anything with the phone now, cause when I open the camera it says "Insert an SD card before using the camera", I can't even get an audio message or an image in whatsapp cause it asks for the SD card. I also wanted to flash the stock ROM but without an SD card I don't know how.
Is there a workaround for the device to use the internal storage? I know it's just 500MB but something is better than nothing. I know that the development for the Dell Venue is pretty much zero at this time, but maybe this is something that happens on other phones too. Thanks in advance

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