[Q] External SD-card problems - LG Optimus 2x

Hello
Ever since i first got this phone, i have had some sdcard issues.
Sometimes the external card is not present, and i must remove the backplate and remove / insert thecard again for it to show up.
I know other who had this also, but never heard about a sollution.
Have YOU?

You don't have to remove the backover and reinsert it.
You can mount the micro-sd via "Settings" -> "SD card & phone storage" -> "Mount External SD card".

mount sd card in settting or if that does not work , reboot phone and card will be found

waipan said:
You don't have to remove the backover and reinsert it.
You can mount the micro-sd via "Settings" -> "SD card & phone storage" -> "Mount External SD card".
Click to expand...
Click to collapse
Actually not. Normaly, if there was no problem, that‘s what i would do.
Now the only thing i can do is:
1. Remove the card and insert it (no reboot needed)
Or
2. Shutdown the phone completely (not reboot) and start up again.
Sent from my LG-P990 using Tapatalk

I have exactly the same problem... maybe 3 or 4 times so far... including this morning.
Except, this morning my _ExternalSD/ had 1 dir (DCIM - empty) and 1 file (mine) and nothing else! I put it in a card reader and everything was there, put it back in my phone and everything was there. I was a little scared!

The same problem here with a Kingston cat. 4 16Gb card. Sometimes after restarting the phone, it can't see my card and I have to shutdown the phone and reinsert the card to work again. Any clues?

Related

[Q] External SD Card Wipes anything copied onto it!

Here's a weird one. I am not trying anything complicated. I just want to copy some music to my new 32GB external SD card that arrived in the post today. I put it into a microSD to SD adaptor, and slide it into my laptops SD slot. It shows up as fat32 and I drag 30 gigs of music on to it. After a long time it completes, and I check in with XP to make sure its all good. Yep fine.
However, the moment I insert it back into my I9000 things get weird. The status bar pops up the usual "Initialising SD card" message, then the media scanner comes up and completes in like a second. Then when I try to browse it from within the phone, the entire music directory has disappeared, and the OS is reporting that there is 28gb of 32gb free on the external sd. So I unmount the SD, slot it back into my pc, and find to my dismay the music directory has indeed been erased.
Any ideas would be greatly appreciated.. I need my tunes!!
Cheers,
C
Samsung Galaxy S I9000, running Firmware 2.2, Baseband: I9000XXJPH, Kernel version 2.6.32.9 root(at)SEI-28 1
My 1st guess is fake/faulty card.
Copy files onto card with a reader.
Eject.
Insert again into reader.
Try to copy from card. (If it fails -> card is faulty or is FAKE)
CheekyGreek said:
The status bar pops up the usual "Initialising SD card" message, then the media scanner comes up and completes in like a second.
Click to expand...
Click to collapse
If I were to guess, when the phone says it's "Initializing SD card" it's likely formatting the card and erasing whatever data you had on it...
When you install the card in your PC, do you format it again and then copy the files? If so, try not to format it on the PC and let the phone do the formatting.
I fully agree. Let the phone format the card and then use MOUNT mode to copy the music over. It seems Fat32 (formated on PC) won't work well for our phones prob due to a flag setting or something the like too big cluster settings. Let the phone sort it out.
Thanks for the help peeps. Here's what I've tried:
Xan: I tried copying files to and from the device using my PC's card reader, and found no problems with it. It is a Kingston MicroSD SDC4/32GB bought from a reseller on Amazon. Are there any tools for around for the pc to run diagnostic tests on SD cards? Maybe I should give that a go? But from the looks of it I think the error lies in the phone somewhere...
An Droid: I am inclined to agree with you. In my original post I stated that it said "Inititialising SD Card", this was a mistake, as it actually says "Preparing SD Card". I have tried formatting it from both the PC and the Phone and still get the same problem.
Icky Boo: I tried this method last night. Used the USB Debugging mode to Mount the phone's card's onto my PC. My Computer displays the two cards as two seperate Drives. I then tried copying all my music onto it. When the copy completed, I pressed "Turn of USB Storage Mode" on the I9000, which immediately prompted the status bar to again show "Preparing SD Card". Then when I used a file explorer to look at the card, it only had about a gig of music copied onto it. It is quite clear now that in "Preparing SD Card" it is doing something strange. Is there anyway to disable this?
Also there is a directory on the SD called Lost.DIR which seems to increase in size every time this happens. Could be a clue?
Finally, just to confirm my phone is mounting it correctly, to browse the SD card from within the phone the path is /sdcard/external_sd/ right? (I understand this is the new path for Froyo 2.2?)
Thanks for the help, sorry for the essay!
C
UPDATE: Ok, Xan, you were right all along. Finally got a new SD card (sandisk this time, not Kingston) and it works just as it should. Thanks for the help and to everyone else too

[Q] SD Upgrade Problem?

I've got a problem with replacing the SD card. I searched for it and it seems like no-brainer. But I don't know what the problem is:
I bought a 16 GB Transcend to replace the SanDisk 2GB that came with my Liquid.
I have [Leaked]Froyo ROM. I had many apps on SD and some on the phone.
Here is what I did:
- I unmounted the 2GB card in my phone and turned it off.
- I put the new card and turned the phone back on.
- Then connected the old card with a card reader to my Mac. Also, connected the phone via USB and turned the USB storage on.
- I just copied everything from the old card to the new card and turned the USB storage off.
Now here's the problem:
None of the apps on SD are working! And they are not linked! It seems they are not installed.
When I tap their home screen icons, I get the error: "The application is not installed on your phone"
Also, only the apps on the phone are shown in applications.
I double tried the same process with formatting the new card in the phone, but got the same thing. I also copied the hidden folders as well. No luck with that, too.
Any suggestions? It is really driving me ...
BTW, I put the old card back and it is working just fine.
Problem Solved!
I finally found out what the problem was and upgraded my microSD successfully with all the applications working.
I decided to post the SOLUTION so it may help others as well:
The key issue is in the .android_secure folder on the SD card. Before this, I didn't know it is the place where Froyo puts all the apps that are transferred to SD.
Here are the steps that worked for me:
1) Unmounted the old SD and turned the phone off.
2) Copied EVERYTHING from the old card to my PC (I used a card reader).
**ATTENTION: By everything I mean all the files and folders including folders starting with "." (Especially .android_secure)
3) Formatted the new card (FAT32) using the Windows.
**FOR CAUTION: DO NOT use the phone to format the card. Because it makes a .android_secure and it will screw with the one you want to replace. [If you have done it anyways, just make sure to REPLACE the .android_secure folder]
4) Connected the new card to the PC and paste everything to it.
5) Put the new card in to the phone and turn it back on. BINGO! All should work without any problem.

Internal SD card won't automatically mount itself

So I have no idea when this issues started and it seems to happen with *all* roms I flash on my Captivate now. (I'm using CM10.0 at the moment). Basically the issue is that when the phone boots, it'll only automatically mount the "internal storage (1.46gb)" and my external 32gb sd card.
It won't automatically mount the user-data portion of the internal card (the bit the Captivate calls "USB storage" (13.03gb). However, I can mount it manually if I go into <Storage> and do it from there.
This happens all the time to me *unless* I have my external sd card removed. Then everything boots and mounts normally. If I then insert my external sd card, then that will mount normally as well.
But with both my internal and external inside upon boot, it won't automatically mount the "USB storage area" that I mentioned. That's the bulk of the internal sd card in the first place!
So how do I fix?
andrewdroid said:
So I have no idea when this issues started and it seems to happen with *all* roms I flash on my Captivate now. (I'm using CM10.0 at the moment). Basically the issue is that when the phone boots, it'll only automatically mount the "internal storage (1.46gb)" and my external 32gb sd card.
It won't automatically mount the user-data portion of the internal card (the bit the Captivate calls "USB storage" (13.03gb). However, I can mount it manually if I go into <Storage> and do it from there.
This happens all the time to me *unless* I have my external sd card removed. Then everything boots and mounts normally. If I then insert my external sd card, then that will mount normally as well.
But with both my internal and external inside upon boot, it won't automatically mount the "USB storage area" that I mentioned. That's the bulk of the internal sd card in the first place!
So how do I fix?
Click to expand...
Click to collapse
Is your external SD set as main? It seems like it thinks your external has priority.
I Have the sam problem (Galaxy S i9000) CM10.1
andrewdroid said:
So I have no idea when this issues started and it seems to happen with *all* roms I flash on my Captivate now. (I'm using CM10.0 at the moment). Basically the issue is that when the phone boots, it'll only automatically mount the "internal storage (1.46gb)" and my external 32gb sd card.
It won't automatically mount the user-data portion of the internal card (the bit the Captivate calls "USB storage" (13.03gb). However, I can mount it manually if I go into <Storage> and do it from there.
This happens all the time to me *unless* I have my external sd card removed. Then everything boots and mounts normally. If I then insert my external sd card, then that will mount normally as well.
But with both my internal and external inside upon boot, it won't automatically mount the "USB storage area" that I mentioned. That's the bulk of the internal sd card in the first place!
So how do I fix?
Click to expand...
Click to collapse
Hello,
Did you fix this problem? Because i have the same on my galaxy s i9000 running CM10.1 Nightly from today (11/01/2012)
4 Day ago everything was fine, both sd´s were mounted at boot. But then suddenly ...bang... no int-sd (Usb-Storage), although i can access everything in CWM (int-sdm ext-sd, system etc.)
Maybe you know something?
Greetings, Strainhunter
BWolf56 said:
Is your external SD set as main? It seems like it thinks your external has priority.
Click to expand...
Click to collapse
Bumping because there doesn't seem to be an answer to this. Mine is doing the same thing. Running CM 10.1 RC2, 5-28 Nightly. If I connect my Captivate to my computer, then disconnect, it will mount the internal SD, but then the external SD won't be mounted. If I follow that procedure again, both SD storages will mount.
Unknown how the external SD can be set as main storage. How is that done? My ringtones are all on my internal SD card, and every time this happens the ringtones have to be reset. It's a hassle.
try this
power down.
remove sd card and set it aside.
boot the phone without the sd card. wait for it to settle down - like 10 minutes.
with the phone still on, remove the back cover and put the sd card in the slot, then replace the cover.
go to settings, storage and see if the card is mounted. if not, click mount sd card.
Sent from the wholly ROMin' empire. SGH-I897 CM10.1
laughingT said:
try this
power down.
remove sd card and set it aside.
boot the phone without the sd card. wait for it to settle down - like 10 minutes.
with the phone still on, remove the back cover and put the sd card in the slot, then replace the cover.
go to settings, storage and see if the card is mounted. if not, click mount sd card.
Sent from the wholly ROMin' empire. SGH-I897 CM10.1
Click to expand...
Click to collapse
I'm not talking about the removable SD card. I'm talking about the internal storage.
I know. try the steps I suggested. your storage devices may have multiple mount commands that conflict with each other. try it.
Sent from the wholly ROMin' empire. SGH-I897 CM10.1
Seems to have worked. Thanks!
my external SD is mounted but doesnt show folds
I have a problem with my external SD. It mounts fine, sort of. All the things stored on it are in the phone and usable but, if I go into Myers file manager, Root Explorer, and if I go to ex SD, there is only like four files showing. This is a 16G SD card with about nine gigs uses just for music and another three gigs used for miscellaneous apps and things.
They are in the phone. They are usable. I just can't access them.
Is this something to do with permissions? Read and write? It does the same if I move it to my other phone. Any help would be great. Thanks

camera complains no sd card

LT4 rom, philz kernel.
When I updated from stock ICS to stock JB, I always remove the ext SD card & SIM.
I didn't notice anything after the update until I went to use the camera, which complained about inserting an SD card.
switching it back to phone storage fixed that, but, I started checking. Root file explorer shows the card, but when you
access it, it shows NO files. When I connect it to the computer, the ext & int both show up, and when I access the ext,
all files are there. I can move programs from internal storage to external storage.
The only thing that seems to be amiss is the camera & phone file browsers.
Did a few searches, not really finding an answer. Tried unmounting, remounting, power off with the SD card, pull the SD card, reboot,
power off, reinsert SD card reboot, no luck. Tried mounting/unmounting in root file explorer.
Tried changing from media device to mass storage, still no luck.
Back up files, format within the phone and try it again??
TIA
p51d007 said:
LT4 rom, philz kernel.
When I updated from stock ICS to stock JB, I always remove the ext SD card & SIM.
I didn't notice anything after the update until I went to use the camera, which complained about inserting an SD card.
switching it back to phone storage fixed that, but, I started checking. Root file explorer shows the card, but when you
access it, it shows NO files. When I connect it to the computer, the ext & int both show up, and when I access the ext,
all files are there. I can move programs from internal storage to external storage.
The only thing that seems to be amiss is the camera & phone file browsers.
Did a few searches, not really finding an answer. Tried unmounting, remounting, power off with the SD card, pull the SD card, reboot,
power off, reinsert SD card reboot, no luck. Tried mounting/unmounting in root file explorer.
Tried changing from media device to mass storage, still no luck.
Back up files, format within the phone and try it again??
TIA
Click to expand...
Click to collapse
may be the sd card got corrupted..try format and check...
Mayank Chandwani said:
may be the sd card got corrupted..try format and check...
Click to expand...
Click to collapse
When I stick the card into my computer, all the files show up. Perhaps Android places or formats in a different
way than Winx, and it does need to be formatted again. Funny thing though, it JUST does that with the camera.
I have most of my apps located on the ext SD card, they all work perfectly. I just use the phone to store, then transfer
them to the SD if I need to.
Thanks for responding.
I had a problem with external sd card.
Phone could not handle the card or format and the same in windows and ubuntu.
So it look the card is dead and I wanted t throw the card away.
But it was not dead in my case , I put the card in my digital camera and format the card.
Now my phone windows and ubunto see the card and can handle it as a new card.
Henk

Galaxy Note 4 SM910T 4.4.4- Not Recognizing SD Card

Just purchased a used Tmobile Samsung Note 4 SM910T (upgrading from a Tmobile Note 3).
First thing I did was reset the phone to factory defaults with 4.4.4 and got it running. Everything seemed to work fine, programmed the finger print scanner (a nice feature), installed some apps. Seems to work like it's supposed to. Now, time to get the SD Card switched over.
Pulling the SD Card, (Sandisk Extreme 32gb (HC I) MicroSD) from the Note 3 and putting it into the Note 4, the SD Card was not recognized. So I put is back into the Note 3 to make sure there wasn't a problem, everything showed up fine, all files and pics where still there.
So I pulled the battery, thinking the card had to be in the slot upon boot up, I inserted the SD card and powered up the phone again. Still nothing, no SD Card detected. Humm...
I had an old 8gb Sandisk card laying around, popped it into my PC to see what was on it, had some files on there so I tried putting that SD Card into my new Note 4, nothing. Not recognized. I put the old card into my Note 3, shows up fine.
When I go into "Storage" and scroll down to the bottom, "Mount SD Card" Insert SD Card" are showing, but not the normal "Total Space" "Available Space" "Unmount SD Card" and "Format SD Card" even though the SD Card is inserted correctly into the SD Card slot of the phone. I again tested that SD card in my old Note 3, still shows up fine.
I have tried reformating the 32 gb SD card on my PC, trying all 3 options NTFS, FAT32 and exFAT. I even formated in the Note 3. None of those work, I get the same result. The Note 4 does NOT recognize an SD Card at all.
Bad Hardware?
Please help. Thank you
I would suggest installing the SD and trying to see if booting up on a custom recovery you are able to see it. If in fact you can then it might be an error with the ROM and you might need to re-flash it or move to another one. I suggest TWRP since it is the one up to date and has a built in File Manager.
glm0025 said:
I would suggest installing the SD and trying to see if booting up on a custom recovery you are able to see it. If in fact you can then it might be an error with the ROM and you might need to re-flash it or move to another one. I suggest TWRP since it is the one up to date and has a built in File Manager.
Click to expand...
Click to collapse
Thanks for the suggestion. I just tried doing a hard reboot (HOME/VOL UP/POWER) buttons,
clicked on "apply update from external storage" and got a response
"E: failed to mount /sdcard (no such file or directory) (in red)
if it is new phone and both cards are not recognized then looks like hardware problem. I would try sd card from different manufacturer than sandisk and if there are no positive results replace it under warranty.
Sent from my SM-N910T using XDA Free mobile app
No SD card. That's the new Samsung upgrade!
Sent from my SM-N910T using XDA Free mobile app
rile1564 said:
No SD card. That's the new Samsung upgrade!
Sent from my SM-N910T using XDA Free mobile app
Click to expand...
Click to collapse
Lol he received the marshmallow update 6.0!!!
Do not use Sandisk brand SD cards in the Note 4. They have widespread issues. Go buy a Samsung EVO and it will work.

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