So basically what happened is I rebooted my phone, and then opened up my music app, and it said that my external SD card folder (where I keep all my music) was missing or unreadable. I checked my file explorer to see what was going on, and I opened up the external SD folder to find that it was empty. I know for a fact that all my files are there, since everything was working fine until I rebooted my phone. This happened once before, and I solved it by plugging the card into my computer and formatting it from there. I could do that again but is there a way to fix the problem altogether? It's annoying to have to format the card every time I reboot my phone.
My phone's not rooted or anything. 100% stock.
Thanks
Use RECUVA to recover any files back up data and factory reset format phone FAT 32 in Windows .
jje
Okay, I'll try that. Thanks
I factory reset my phone this afternoon and for some reason it's still not detecting my card. I tried the card with my brother's S3 and it worked perfectly fine. Is there anyway else that I might be able to fix it??
EDIT: Never mind, I somehow managed to fix it
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So I was in the bootloader to update the firmware when, quite literally, my finger slipped and initiated a factory reset. It never even asked for confirmation! So when the phone booted back up, the internal SD card contents were gone. Photos and all.
I've accidentally erased an sd card on a pc years ago and there was a program to recover all erased files. Is there a way I can do this with the phone?
Thx
eepyikes said:
So I was in the bootloader to update the firmware when, quite literally, my finger slipped and initiated a factory reset. It never even asked for confirmation! So when the phone booted back up, the internal SD card contents were gone. Photos and all.
I've accidentally erased an sd card on a pc years ago and there was a program to recover all erased files. Is there a way I can do this with the phone?
Thx
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Tried Hexacomb, but it doesn't see sdcard0.
It appears that sdcard0 is not mounting. It doesn't show up when I do "busybox mount".
Anyone know how to make it work?
It would be sdcard_ext I think, or something similar. But if you wiped it from the bootloader, I'm pretty sure its done... I did something similar with recovery. I manually rebooted into the stock HTC recovery and it did a full wipe without me even realizing it :banghead:
Edit: Or sdcard2. Not entirely sure but since the internal storage is also read as an sdcard by a file manager it'll be listed as the main sd card.
Sent from my EVO using Tapatalk 2
Would that make it not mount at all? Its just not even showing up anywhere. Everything else on the phone still works...
none
Sorry man, but it's game over, you will have to start from scratch, don't forget to format your card
so im currently using a samsung i5510m on android 2.2.2. recently i rooted my phone so i could switch my external SD card as internal since the phone only carries around 150mb of data. so, after rooting the device i edited my vold.fstab file the way i saw on one of the posts on xda. all was well until i rebooted my device, after which it refused to recognize SD card. just to be sure that the card didn't get corrupted i used a card reader and plugged it into my PC, it loaded up with the files. i thought it could be fixed if i formatted the card and so i did.however it didn't fix the problem and neither did factory reseting the device. Ive tried adb commands but its all been useless since the it cannot access the card and neither the phone itself. Ive tried using my other SD cards too but the result is the same.
any help guys? how can i restore the vold.fstab to the way it was since i think thats the problem here?
thanks in advance
Hey everyone.
I have been experiencing a huge problem for me, with my p760. I`m on latest PAC version, and about a week ago i had problems with UMS, while copying files from computer to my LG, suddenly the task froze, i couldn't turn off Mass Storage from phone either, so i just unplugged the device after aprox. 6 min of waiting. The result was in phone shutdown. I turnt back on, and tried once more, sadly the same happened, but this time i received a nice present of soft brick. I couldn't even turn my phone on in recovery (thanks to TWRP), i managed to flash CWM through fastboot, then made a factory reset, and phone booted up, but ever since the time, i am unable to copy files to SD card through UMS, and MTP doesn't work at all. So i'm stuck now. I want to reinstall phone, upgrade to new ROM, i know possibilities are just to download a new ROM through phone, but i like the PAC, so do you have any solution or tips to fixing this? Oh, also everytime i connect phone, it shows me that my SD card needs to be scanned for errors, i always skipped, 'til i tried, and no luck. 20min of waiting to tell me, it is all right with SD.
First use an external SD reader to scan for errors and eventually try substituting the SD to see if it's a phone or a SD problem. Second you can always flash a rom from internal SD!
Lamba92 said:
First use an external SD reader to scan for errors and eventually try substituting the SD to see if it's a phone or a SD problem. Second you can always flash a rom from internal SD!
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Click to collapse
I didn't thought about the internal SD, but still a KK disables Internal SD Emulation, i can't copy files to it through PC the "normal" way. How can i copy from PC to Internal SD?
Edit -- Nvm. I just went in and did a factory reset. Pretty sad since I hadnt backed up in about 2 weeks. My loss. My stupiditiy. Learn form our mistakes.
After the factory reset, I can view my SD card again which is pretty nice, so not a total loss.
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Alright. A little about my phone. Its a Galaxy s5 with an 8gb micro sd card. The phone is rooted.
Last night I installed Apps2sd. When I first opened the app it mentioned that my SD card was not setup and I would need to run some "sd fix". I accepted, the phone rebooted and then when it came back up, its as if my SD card was blank. Not only blank, but after connecting phone to the PC, both my phone and card show but are empty. The SD card displays as -1376256 bytes free of -1376256 bytes. The phone shows 127mb free of 128mb.
I also made the mistake of uninstalled apps2sd after my phone booted up and I noticed the issue. Wasnt very smart of me as I can not seem to install it or anything back. Most apps including google play just crash when trying to load. When vieiwng files under My Files, basically everything is empty. If I try using FX file manager then most things say I dont have access.
Now when I first turn on phone and I boot into safestrap TWRP, I can go through and view files and I See all my stuff on my SD card and phone. I can even copy files from my SD card and place them in other directories (tried to copy the apps2sd apk onto phone to reinstall) but just cant ever see any of it when the phone is booted.
Also under TWRP, If I go to backup or anything for example, It lists Micro SD as 2132mb and Internal Storage as 3436mb. So im guessing apps2sd created a partition of some sort?
What have I done? What did my stupid ass do and is there any way to fix it?
tl;dr: Installed apps2sd, clicked things I shouldnt click. Cant view any files on phone or when connected to USB but can see everything under TWRP.
Any and all help is greatly appreciated!!
skoad said:
Edit -- Nvm. I just went in and did a factory reset. Pretty sad since I hadnt backed up in about 2 weeks. My loss. My stupiditiy. Learn form our mistakes.
After the factory reset, I can view my SD card again which is pretty nice, so not a total loss.
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Alright. A little about my phone. Its a Galaxy s5 with an 8gb micro sd card. The phone is rooted.
Last night I installed Apps2sd. When I first opened the app it mentioned that my SD card was not setup and I would need to run some "sd fix". I accepted, the phone rebooted and then when it came back up, its as if my SD card was blank. Not only blank, but after connecting phone to the PC, both my phone and card show but are empty. The SD card displays as -1376256 bytes free of -1376256 bytes. The phone shows 127mb free of 128mb.
I also made the mistake of uninstalled apps2sd after my phone booted up and I noticed the issue. Wasnt very smart of me as I can not seem to install it or anything back. Most apps including google play just crash when trying to load. When vieiwng files under My Files, basically everything is empty. If I try using FX file manager then most things say I dont have access.
Now when I first turn on phone and I boot into safestrap TWRP, I can go through and view files and I See all my stuff on my SD card and phone. I can even copy files from my SD card and place them in other directories (tried to copy the apps2sd apk onto phone to reinstall) but just cant ever see any of it when the phone is booted.
Also under TWRP, If I go to backup or anything for example, It lists Micro SD as 2132mb and Internal Storage as 3436mb. So im guessing apps2sd created a partition of some sort?
What have I done? What did my stupid ass do and is there any way to fix it?
tl;dr: Installed apps2sd, clicked things I shouldnt click. Cant view any files on phone or when connected to USB but can see everything under TWRP.
Any and all help is greatly appreciated!!
Click to expand...
Click to collapse
u should try finding from root/data/media
I have an LG g4 Beat (h735ar) i just updated it to MM and i found out online that i could adopt a MicroSD card as internal, which is nice since the phone comes with 8GB of storage and almost 5 are taken by the system, so i bught a kingston 32gb class 10 micro SD card and via ADB i formated it as internal storage, at first everything was fine, i could install apps on it, but after 2 days when i woke up and went to grab my phone, some apps that were installed on the sd card and were running on the background started to stop working, so i decided to reboot the phone, after it rebooted the sd card was not longer readable by the phone it shows a notification that says "Cannot use SD card. Tap to set up for use." i tried tapping on it, it prompts me to format it as portable, and when i try to do it, i doesnt work, it goes up to 20% and then closes, i tried formatting the sd card on windows via multiple ways and programs (tried DISKPART with the command "clean all", also tried sd formatter and EasyUS partition master but they didnt work)i tried on ubuntu, also didnt work, i tried using gparted and partition wizard but they didnt work neither, so i thought the SD was defective and went where i bought it, i got a replacement, i did exactly the same with the new one and it happened againt (probably not the smartest idea, but i didnt have any reason to think it would happen again), i've been trying everything i found online and nothing works, now aparently i have to decrypt it by using a key located in /data/misc/vold, but at first the key wasnt there, now it just appeared, but now the problem is that my ubuntu machine just doesnt recognize it, it shows when i open Disks, but it doesnt seem to be mounted, and i cant fix it.
Does someone know another way to fix it? i could just get a new one probably and not set it up as internal, but i'd like to fix it mostly because im kinda embarassed to have to return a second sd card.
Had the same problem.Took the same steps.Luckily I had copied the sdcard contents to my computer.Factory reset didn't help.This is what worked.I have a samsung phone ,so I used odin to reinstall the stock rom.The sdcard was immediately recognized.I copied the files from computer to sd.All is right!!!
Sent from my LGLS770 using Tapatalk
tnomtlaw said:
Had the same problem.Took the same steps.Luckily I had copied the sdcard contents to my computer.Factory reset didn't help.This is what worked.I have a samsung phone ,so I used odin to reinstall the stock rom.The sdcard was immediately recognized.I copied the files from computer to sd.All is right!!!
Sent from my LGLS770 using Tapatalk
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Click to collapse
I have a Samsung phone i just tried to insert the sd card in it and it doesnt work,it shows a messagr that says that the card is empty and then says i can extract the sd card i'll try with another Samsung phone that i have to instal the stock rom , also i dont need to backup any data from the sd card, i just want to be able to use it