[Q] SD MTP unmount problem.. - Galaxy S 4 Mini Q&A, Help & Troubleshooting

Hello, i bought a SanDisk Ultra 16GB SDHC for the i9190.
When moving/copying files from my PC to the SD, in MTP mode, after some time the MTP app just stops, telling me something like: "SD inserted Would you like to restart mtp?
Is this happening to someone else??
I don't know if it's a compatibility issue between the SanDisk and the S4 Mini, Hardware or Software issue!
If it's a soft issue, updating to the latest firmware will solve it, but i need to be sure, because i don't want to "lose" my warranty..

Related

Big problem <<<<<INSIDe>>>>

Hello everyone! I'm new to the forum and i'm starting with a big problem...Well, the problem is that my brand new P3300 doesn't see my sandisk 2gb microSD.
I go to system configuration > memory and it says that the card isn't installed.
Anyone knows how to solve this? I've to format it from the pc?
Thanks for your attention.
I have a Sandisk microSD Ultra II 2GB in my P3300 and no problems. I did not format it on forehand. Maybe try yours in a PC and check whether the device is fine or not.
But my guess is that you wrong-placed the card in the phone.

Memory card not detected anymore

Simply put, the card was working just fine earlier today, and now it's not detected anymore. Tried removing the card, rebooting the phone, no results. Using kavana's 6.1 rom, memory card is a 4 GB kingston that I've had for a while. Tried a friend's 2GB card, and it didn't detect it either. My card didn't get detected in his phone due to firmware issues.
Any clues or ideas?
Thanks in advance.
Do you have an external memory card reader? Try reading your card on your pc (or mac) with that. Your memory card may be damaged. I had a similar problem 2 days ago and the card was damaged.
Regards
mtranda said:
Simply put, the card was working just fine earlier today, and now it's not detected anymore. Tried removing the card, rebooting the phone, no results. Using kavana's 6.1 rom, memory card is a 4 GB kingston that I've had for a while. Tried a friend's 2GB card, and it didn't detect it either. My card didn't get detected in his phone due to firmware issues.
Any clues or ideas?
Thanks in advance.
Click to expand...
Click to collapse
joeskull said:
Do you have an external memory card reader? Try reading your card on your pc (or mac) with that. Your memory card may be damaged. I had a similar problem 2 days ago and the card was damaged.
Regards
Click to expand...
Click to collapse
And just as an addition try a format to fat32. "i know 2 x cards not worked but worth a try"
Formatted the card, still sees it randomly (also, it had stopped seeing the contents of my card a couple of days ago. Had to format it, but problems still continue). As I said at the beginning of the thread, when I first encountered the issue I tried a friend's card, but it didn't detect it either.
A while ago I upgraded to WM 6.5 (again) and for a while everything went back to normal. Now it's not working again. Also tried a third card (yet another 2GB card) but it detected it randomly. Could there be an issue with the microSD controller in my phone? Or the reader itself?
Storage card go missing - Samsung sgh i780
It happens to me too. I use a Samsung i780 with a 2GB. The card goes missing randomly. I got the phone changed to a new one, changed the card to 8GB, yet both with 6.1 windows but problem is same.
Please help !! is this a windows bug ?
jayanthap said:
It happens to me too. I use a Samsung i780 with a 2GB. The card goes missing randomly. I got the phone changed to a new one, changed the card to 8GB, yet both with 6.1 windows but problem is same.
Please help !! is this a windows bug ?
Click to expand...
Click to collapse
HTC excalibur forum
gmaniac2008 said:
HTC excalibur forum
Click to expand...
Click to collapse
But i'll give a hint class of card may be the problem

(SOLVED)Sdcard Mounting/Unmounting by itself..

Hi guys,
Searched all over before asking, didnt found anything thats why have created this thread.
anyways, i have 32GB Fat32 formated sdcard (scan disk).
I am facing strange issue................the sdcard unmounts and mounts by itself.........................
tried formating the sdcard via pc....................all settings to default (allocation size and all)............but still having the issue and also formated the phone But still having the issue .......................its really annoying please help or suggest
apparently, note2 and sandisk dont get along well. i lost my 32gb class 10 card because my note fried it, and virgin mega-crap refused to return it
its pretty common so i guess you should replace it for a transcend or samsung one
http://forum.xda-developers.com/showthread.php?t=2060405
plus, the thanks button is for a reason
lesalloum said:
apparently, note2 and sandisk dont get along well. i lost my 32gb class 10 card because my note fried it, and virgin mega-crap refused to return it
its pretty common so i guess you should replace it for a transcend or samsung one
http://forum.xda-developers.com/showthread.php?t=2060405
plus, the thanks button is for a reason
Click to expand...
Click to collapse
but i have a 16gb of scandisk also but that nevcer gave me this problem ............strange ........
anyone else?
I'm having this problem too. Can't seem to find a solution anywhere. I have the 32GB SanDisk :crying:
Happened to me before 3 days later my SD card went dead , i was lucky i had a backup on my PC
Dark.Soul085 said:
Happened to me before 3 days later my SD card went dead , i was lucky i had a backup on my PC
Click to expand...
Click to collapse
i have switched to my 16gb scandisk again and no problem BUT would really like to solve my 32Gb problem . dont want to throw away my money
Help me...
My Micro SD Card brand Kingson 8GB Class 4 always ramdomly unmount and then remount on it own when screen in off. This is very annoying because my launcher will crash because I save some app on my sd card. I have formated it and the result still same.
happen to me too. still there is no solution for this?
Memory card problem dude!! I faced the same problem and got it replaced and now it works like a charm!!
jitin02 said:
Hi guys,
Searched all over before asking, didnt found anything thats why have created this thread.
anyways, i have 32GB Fat32 formated sdcard (scan disk).
I am facing strange issue................the sdcard unmounts and mounts by itself.........................
tried formating the sdcard via pc....................all settings to default (allocation size and all)............but still having the issue and also formated the phone But still having the issue .......................its really annoying please help or suggest
Click to expand...
Click to collapse
Format in Fat32 with this tool hopfuly everything will be fine.
https://www.sdcard.org/downloads/formatter_4/
jitin02 said:
Hi guys,
Searched all over before asking, didnt found anything thats why have created this thread.
anyways, i have 32GB Fat32 formated sdcard (scan disk).
I am facing strange issue................the sdcard unmounts and mounts by itself.........................
tried formating the sdcard via pc....................all settings to default (allocation size and all)............but still having the issue and also formated the phone But still having the issue .......................its really annoying please help or suggest
Click to expand...
Click to collapse
Can u pls tell us how do you solved the problem pls.
jdomadia said:
Can u pls tell us how do you solved the problem pls.
Click to expand...
Click to collapse
@jdomadia
:laugh::silly: SImple . I just bought a Samsung Class 6 32gb card
EDIT >> after that no unmountings or any problem, I think our note 2 really likes to have samsung sdcards in its p u s s y rather than any other co.
Ehhhhhhh... Seems like another fix cud be made
64 Gb unformattable
jdomadia said:
Can u pls tell us how do you solved the problem pls.
Click to expand...
Click to collapse
I have a similar situation. 64Gb Sandisk Ultra card unmounts while formatting. Cannot write files to the card. Reading is perfectly working. Tried formatting in pc. Not getting formatted. Tried several methods, like through dos etc. Still no change.
try formatting in camera or video recorder, it should format it wothout hesitation
yaro666 said:
try formatting in camera or video recorder, it should format it wothout hesitation
Click to expand...
Click to collapse
As of now, I don't have such equipments at disposal. I'll try to do that.
jitin02 said:
Hi guys,
Searched all over before asking, didnt found anything thats why have created this thread.
anyways, i have 32GB Fat32 formated sdcard (scan disk).
I am facing strange issue................the sdcard unmounts and mounts by itself.........................
tried formating the sdcard via pc....................all settings to default (allocation size and all)............but still having the issue and also formated the phone But still having the issue .......................its really annoying please help or suggest
Click to expand...
Click to collapse
I'm using aLenovo A7000 running on ressurection remix V5.5.9 in which i don't have the option to unmount my sd card.Please suggest me a way to do it and also while transferring files from my pc on my phone...i switched my phone from a mass storage device to the'charging only'option and after that my phone doesn't get recognised at all by my pc as a usb mass storage device.... And i can't even find those options anywhere in the settings and usb debugging also isn't working.Pls help me ASAP!
My 16gb SD card also does this. Before it started though, all of my music files on it became damaged, but would still play partially, then end prematurely. I think this may just be cheap ass SD manufacturing. I say just boycott SD and get the Samsung card.
Solution / Fix:
Install Wake Lock PowerManager on google play. Enable Partial_Wake_Lock then viola! No more unmounted / eject problems. The problem is everytime your mobile is in sleep mode, the unmounting error occurs.
Also install SD Card Monitor to check the counter of mounted/unmounted/ejected sdcard.
Hope this helps.
onimax said:
Solution / Fix:
Install Wake Lock PowerManager on google play. Enable Partial_Wake_Lock then viola! No more unmounted / eject problems. The problem is everytime your mobile is in sleep mode, the unmounting error occurs.
Also install SD Card Monitor to check the counter of mounted/unmounted/ejected sdcard.
Hope this helps.
Click to expand...
Click to collapse
Stupidest post 2016

[Q] Major Issue with phone!!

Having an issue with my T-Mobile S4. Starting yesterday after resetting my phone freezes up after I insert an SD Card into it. I leave the SD Card out and the phone runs fine, pop in an SD Card and it freezes up after about 5 minutes. I have reset the phone completely and I am still having the same issue. I have tried different SD Cards that I have and the issue still happens on each SD Card. I originally was using a 64 GB sd card and I transferred the files to each SD Card, so my question is, is it possible that a file on the SD Card is corrupted and causing this issue or is there something else going on? I have a lot of other things I could try to do to narrow it down I know but I figured I'd throw this up there to see if anyone has had this issue also.
(List of SD Cards I have : http://www.memoryx.com/tf8gbsdc2.html, http://www.amazon.com/gp/product/B000SMVQK8/ref=oh_details_o02_s00_i00?ie=UTF8&psc=1 , http://www.newegg.com/Product/Product.aspx?Item=N82E16820171487 , http://www.newegg.com/Product/Product.aspx?Item=N82E16820313271 , http://www.newegg.com/Product/Product.aspx?Item=N82E16820313310 , http://www.newegg.com/Product/Product.aspx?Item=20-211-534&ParentOnly=1&IsVirtualParent=1 )
Device: T-Mobile Samsung Galaxy S4 Rooted Stock 4.2.2
re: sdcard
bigmo5328 said:
Having an issue with my T-Mobile S4. Starting yesterday after resetting my phone freezes up after I insert an SD Card into it. I leave the SD Card out and the phone runs fine, pop in an SD Card and it freezes up after about 5 minutes. I have reset the phone completely and I am still having the same issue. I have tried different SD Cards that I have and the issue still happens on each SD Card. I originally was using a 64 GB sd card and I transferred the files to each SD Card, so my question is, is it possible that a file on the SD Card is corrupted and causing this issue or is there something else going on? I have a lot of other things I could try to do to narrow it down I know but I figured I'd throw this up there to see if anyone has had this issue also.
(List of SD Cards I have : http://www.memoryx.com/tf8gbsdc2.html, http://www.amazon.com/gp/product/B000SMVQK8/ref=oh_details_o02_s00_i00?ie=UTF8&psc=1 , http://www.newegg.com/Product/Product.aspx?Item=N82E16820171487 , http://www.newegg.com/Product/Product.aspx?Item=N82E16820313271 , http://www.newegg.com/Product/Product.aspx?Item=N82E16820313310 , http://www.newegg.com/Product/Product.aspx?Item=20-211-534&ParentOnly=1&IsVirtualParent=1 )
Device: T-Mobile Samsung Galaxy S4 Rooted Stock 4.2.2
Click to expand...
Click to collapse
Have you ever tried to remove the SDCARD and plug it into a card reader or into the computer and copy all files and folders
from the card to an empty folder on your computers desktop.
After that format the 64GB microsd using FAT32 in your Windows computer.
Then put it back into the phone as a blank empty sdcard.
Then check out the phone and see if it has any issues with the sdcard. Chances are excellent that doing that will fix the problem.
If it does you can copy all the files and folders from your computer back to the sdcard in the phone.
Good luck!
I have 2 64gb sandisk 10x microsd with Samsung S4 I9005 with Android 4.3. I formatted with android, also Windows 7 64bit with various types of sizes on laptop. However on laptop or on phone after writing some files and disk scanning, it gives many disk errors. Even after scancheck and correcting it.The errors repeat each time. I wonder if it is software or microsd hardware problems. There is no problem with 32 gb sandisk microsd.
Sent from my GT-I9500 using XDA Premium 4 mobile app
Have you tried re flashing your rom?
Pp.
sent from my bluetooth controlled toaster.
Yes.But it did not solve the problem
Sent from my GT-I9500 using XDA Premium 4 mobile app

Mtp and Sd card issues

Hi everyone, recently I've had 2 problems with my honor 8 pro. The first one is that suddenly, when I connect my phone to the pc and I select mtp the pc doesn't recognize it. It is a pc problem because on another one it works flawlessly. I can make it recognize it with hisuite but it doesn't serve the purpose of transferring files.
The second problem is that suddenly I can't delete files from my SD card.
Does any of you have any idea about one or the other issue?
Sandisk micro sd card? They have a 'feature' that if your card becomes (about to?) defective, it becomes read only.
Check another card to see if it works well.
Actually it's Samsung. I'm gonna try to format it when I get home

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