Develop Bugs

SD Card Randomly Appears Empty

Hey, I've had my Evo for a couple weeks now, and have recently started experiencing an issue that has been since happened quite frequently - the SD card will randomly appear empty, and I won't be able to add files to it. The only way to get around this, it seems, is to reboot the phone.
At first I thought my MicroSD card that came with the phone was defective, so I got Best Buy to exchange it today, but it just started happening again! My phone is rooted and running the latest RvU ROM, if that could have anything to do with it. Does anyone have any help, or is this just a hardware problem? (If it is, I'll just exchanged the phone at Best Buy, since I'm within my 30 days.)
Thanks!

vonStemmington said:
Hey, I've had my Evo for a couple weeks now, and have recently started experiencing an issue that has been since happened quite frequently - the SD card will randomly appear empty, and I won't be able to add files to it. The only way to get around this, it seems, is to reboot the phone.
At first I thought my MicroSD card that came with the phone was defective, so I got Best Buy to exchange it today, but it just started happening again! My phone is rooted and running the latest RvU ROM, if that could have anything to do with it. Does anyone have any help, or is this just a hardware problem? (If it is, I'll just exchanged the phone at Best Buy, since I'm within my 30 days.)
Thanks!
Click to expand...
Click to collapse
Same thing for me. I tried Baked Snack and now Fresh 0.5.3, both have the same issue. Rebooting seems to work for a short time, but it always fails when I'm using programs that access the SD a lot such as the Gallery app or the Camera. As long as I stay clear of those it seems to hold up a bit longer, but I've had it fail while using Astro File Manager too.
When I was running The latest stock OTA I had no issues. I posted a similar question in the threads for both ROM's with no response yet. Because of that, I was beginning to think I had a bad card too.
I don't want to go back to stock. I just can't understand why this keeps happening.

Glad to know I'm not the only one.. I just wish there was some resolution to this.
I contacted HTC and they said it wasn't a known issue with the phone, so they said I should go to Best Buy and exchange it. So maybe our SD slots are just defective?

I have this problem too. It empties every day it seems and I need to reformat the SD card just to get it working again. It erases all my pictures and video and is very frustrating.
It seems to happen most often when I am taking a picture or going into Gallery, but has happened in other instances as well.
I hope HTC releases a solution that addresses this.
Also, it tells me in the notification bar that the SD card is damaged or unsupported file type or something along those lines.
And for the record, I am running a stock Evo.

i welcome u guys to my world.i been having the problem since day one tried everything and nothing worked.fully rooted,new radio,tried few roms,formated SD card,put in a new SD card and still that random SD failure.i reboot about 3-4 times a day and its really irritating.im afraid i might brake my evo one day or jus claim for a new one.

GHOST99K said:
im afraid i might brake my evo one day.
Click to expand...
Click to collapse
This is how I feel

I'm tempted now to go back to stock and verify, but I never had a single issue on my phone until it was rooted. However, it's possible that the problem was there and I didn't encounter it.
If I take that step and find that it is still an issue on the stock OTA, I will most likely try to get the card replaced or have the phone if it persists after a new card.
It's very inconvenient and makes the camera pretty unreliable. Plus I am a field tech, and I store .pdf's on the card for different devices. If the SD is frakked I can't be sure I can get to important paperwork in the field.

It's not the SD card.I have already reformated the SD and even put a new 16gb SD card but same issue everyday.
Sent from beneath the earth using XDA App

It's definitely not the SD card. I've formatted it, gone to Best Buy and had the SD card replaced, and used a different SD card.
It could be the ROMs we're using, but I've got a serious problem with this phone if using a rooted ROM does this.. And few other people are experiencing the problem. That leads me to believe it's a hardware defect.

My suggestion jus get your phone exchanged ASAP.
Sent from my PC36100 using XDA App

Yeah.. I've contacted Best Buy and they'll let me know when they get their next order in

Unfortunately I am am outside my 30 day exchange period so I cannot do that.

Well, I hate to break it to you guys, but custom ROMs is not the issue. I am stock and have had my phone since launch morning (June 4) and today, for the first time, my SD card contents disappeared. I was changing wallpaper when the default wallpaper kept coming up as the wallpaper. Note that the when selecting a wallpaper, the gallery showed all my images (cached?) but when I went to Gallery, nothing was there. I pulled the battery to reboot and now the SD card contents are back.

I had the same thing happen with me. I've also experienced other strange things related to the card. When hooking the phone up to my macbook, sometimes files copy and sometimes they don't (to the card). I was thinking it was an app corrupting the card. I've tried large files (100-200mb) and small files (like apks or old video game console roms). It seems that when data is going to the card very aggressively, it doesn't wasn't to copy. What I mean by aggressive is like 2+ dialog boxes of files being copied at the same time.
More often than not, it seems like lots of small files pisses the phone off and it parts me back by bowling the card. Lots of files means hundreds to thousands.
I saw this thread awhile ago but didn't look at it until today. At least I'm not going crazy or even maybe have a bad card. The cards never gave me any problems with the devices its been in for maybe the last 3 years until last week.
I gotta find another card to try. I am using sandisk 16gb. Maybe a different brand? Anyone try that yet?
Sent from my PC36100 using XDA App

I'm doing a test now. I removed the suspect 16gb card from the phone and put in a 8gb card that has never been in the evo ever. I put the 16 in a sd adapter which goes into a usb adapter. All are official sandisk. I formatted the 16 in my macbook as fat32. I am now copying 8557 files to the card which size total is about 6.97gb. After a few minutes, I'm down to 6291 files to go and almost half way finished copying. I have not received one error message or anything that might lead me to believe there is something wrong somewhere. I'm starting to think there's nothing wrong with the card(s). It's the gd phone! I am so pissed now!!!! I keep looking back at the progress window and it's chugging along no problem. I am thinking about something tho. When I was changing cards I noticed that even when the card's lock bar was down, the card could wiggle a little. HMM. I'm gonna get a piece of thick paper and put it on top of the card and see if that helps make the card not want to wiggle as much when the lock bar is in place.
I will report back if I find out if it works or not in like 24 hours or less.
I don't think it makes any difference what rom you are running but I went to the one stock rooted "EVO_1.47.651.1_Rooted_stockrom.zip" one calkulin posted.
http://forum.xda-developers.com/showthread.php?t=712695
That link is just in case someone stumbles across this post later and wonders what I'm talking about.

So far, so good. I will give progress reports when I'm at work when I'm able to. I hope I may have stumbled across a simple fix to a defect.
Sent from my PC36100 using XDA App

I had the issue you guys are talking abou this is what I did to resolve my issue.
---------------------------------------------------------------
Just got a new SDHC card and simpleroot worked. The SDHC that came with my phone died. I placed a spare in there that was a 2gd regular micro and Hboot would not read the IMG for nothing.
If simple root is not working then it's the Sh!tty card acting up.
Happy ending for me.

vonStemmington said:
It's definitely not the SD card. I've formatted it, gone to Best Buy and had the SD card replaced, and used a different SD card.
It could be the ROMs we're using, but I've got a serious problem with this phone if using a rooted ROM does this.. And few other people are experiencing the problem. That leads me to believe it's a hardware defect.
Click to expand...
Click to collapse
For those who post before reading the thread, I am STOCK and this also happened to me. Battery out/in fixed the issue (for now).

So far I'm going on around 16 hours without the card screwing up. If you wanna try this, get a business card. Pull the card out of the phone. Lay the card on the business card at a corner. Measure about twice as long and normal width. Cut the business card. Fold the piece in half length wise so its the same size as the sd card. If it's too big, snip the non folded end of the paper and measure it so that its the same size as the sd card. Put the card into the phone and make sure its ask the way in. don't force it to hard. Then hold the card down and slide the paper, folded end first, on top of the sd and into the card bay. Make sure the paper isn't sticking out of the card well where the battery would be on top of. Gently push and lock the lock bar down onto the card. If you have to push firmly then the paper is too thick. Place the battery in the phone and put the cover back on. That extra bit of thickness added to the card I think is keeping it from scooting around in the sd card well and judging by the size of the contacts on the card, it wouldn't take much movement to get off the contacts. The folded end under the lock bar and the other end being held down by the battery I think is doing the trick. Just power down before removing the battery next time.
So far, this is working for me and I'm keeping my fingers crossed...
Just another update and bump off the topic...
Sent from my PC36100 using XDA App

I agree the ROM probably isn't the problem, but definitely come back and let us know if the paper helped at all. It could just be that the SD card is loose.. It seems like sometimes if my SD card stops being read, but I leave the phone alone, it'll work again later, without rebooting, which is odd.

Problems with my SD-Card, black screen, corruption.

Hey!
Iv'e had my desire for about 6 months soon, anyways ive had several problems.. mostly with the SD-Card. The first root I did back in January everything went fine except that I rooted with the wrong recovery so changed to Amon Ra because CWM didnt work for me.
I got problems with the screen that goes black for no reason, and when I press the power button to unlock the screen I only see the buttons shine up. Only solution for me was to take out the battery and restart the phone and the screen would work again. First time was not a problem to me, but it started happen all the time so I unrooted my phone, and the problem happened once more. After that it didnt happen again.
BUT! With the officiell RUU HTC Sense rom i started playing around with stuff like installing alot of APK for apps and stuff like that, in the end the problem would start to happen again that the screen would just go black? This was 2 weeks ago.
And Now I'm rooted again for 2 days and i'm loving it, only problem is that the damn screen went black 2 times, even when I formated the card. But it havent gone black today, just that the card for no reason told me to format it when I plugged it to the computer and I lost everything, something with a corruption and that the card was empty?
Back in january i switched sd card with my friend who has the exact same, and I didnt have the problem anymore and nor did he with my card... It's a Sandisk 4 GB, I don't know the class..
I've ordered Transcend microSDHC (Class 6) 8GB, and hoping for the problem to dissapear.
But would anyone like to figure out what the problem could be?
Thanks

screen black - i was getting that every couple of days on CyanogenMod

Well this kinda happens with root or without root... Does anybody know what the problem might be? I know it's got to do with something with the SD card.. I've ordered a new one, might that solve my problems?
In case it doesn't i'm going to unroot it and send it to service or something...

hi, just happens for the first time this morning... pull out the battery.
rooted 3 month ago with ext3 part
don't explain this, coul be the sd card, have read somewhere (don't remember) that ext partition on sd card could destroy it sooner that use to be. i'm looking forward that issue.
if i found sometiong i wil share it

No partitions since the day the n1table came out, now i got the the oxygen one and my card is pretty happy: no ext ftw

Thanks fragargon! =D I contacted Support, they told me to try the mobile without SD card for a while and see if it changes.
I got black screen also WITHOUT partition before, so partition is not the problem for me. Just the SD card I think...

Hi, have read that ext3 or 4 gives lot of I/O activities coz journaling of those extfs ... Since i can t get the logcat from that event it would be difficult to spot it. Hope this happens once more and able get logcat with adb
Sent from my HTC Desire using XDA App

I dont really understand what that means bro but im not having problems now without the sd card, getting a new one tomorrow cant wait... also HTC said they would send me a new one for free lol, good service ey?
Fells like the phone is slower as hell on the original rom with HTC Sense, tried Launcher Pro and that was alot better but still slower. Is cyanogen faster that original rom sux really hard?
Thnx

hi mate, yeppp very nice service.
generally should considere that rom without sense are faster... don't know if cyanogen is faster but for sure faster than the stock rom.
as far as i known the faster rom is devnull but should like it coz a lot apk have been taken off. anyway i was still on the sdcard issu and spotted a nice tips for it.
look at this thread http://forum.xda-developers.com/showthread.php?t=1010807

Ill check this out thank you, but I'm actually unrooted at the moment and I think ill be sending my phone into service for more information. But i'm getting my new card tomorrow or the day after, and then Ill see if the phone still has troubles or else im sending it to HTC!
Thanks

xziaz said:
Ill check this out thank you, but I'm actually unrooted at the moment and I think ill be sending my phone into service for more information. But i'm getting my new card tomorrow or the day after, and then Ill see if the phone still has troubles or else im sending it to HTC!
Thanks
Click to expand...
Click to collapse
Did anybody find a solution to this?
I am really desperate to solve it... I pull the battery twice a day...
My SD regularly gets corrupted...
I have tried 4 different SDs. The one I'm using now is an expensive Sandisk class10 one.
Phone works find without and SD.
Re-flashed recovery, rom... nothing changed.
Anyone?
Thanks

[Q] Has My Phone reached it's EOL???

So for the last week I've been trying to flash different roms to see if it's the phone itself or just the current ROM I'm using. But I've come to the conclusion that it is the phone itself. It had already started to split down the middle a few weeks ago and so I put a cellairis case on it but that has made it almost impossible for me to take the battery out without destroying this thing. What is happening is that I wipe everything (Of course!) using smelkus, most times 2-3 wipes before flashing, I flash the rom and gapps if need be and then reboot. Well everything works good for about an hour, some times even a whole day and then everything starts to go buggy. My touch screen becomes non responsive, my soft keys don't work..nothing. I hold the power button to bring me back to the lock screen and unlock the phone again and it's working for a few minutes and then the same thing happens. My keyboard pops up when it wants to, i cant swipe through home screens without a massive stutter, nothing is functional. I've had it since Aug 2010 and i've taken great care of it but I know nothing lasts forever these days. Has anyone else ever experienced this and was there anything you were able to do to fix it? I guess I will have to break this case off of here and try to start with my battery but if that doesn't work does anyone have any suggestions? I know this has probably been brought up before but im at work and dont have time to browse through the millions of threads. Any help is appreciated!

I've had a similar issue (random craziness) when I partitioned my sd card and forgot to set swap to zero. Most of the roms I've been flashing recently have recommended a partitioned card so if yours isn't that could be it too. Hope you figure it out. Btw I see your from gville..I know your ready for the big dance this weekend...Go Noles..Lol.

nrvlljr said:
I've had a similar issue (random craziness) when I partitioned my sd card and forgot to set swap to zero. Most of the roms I've been flashing recently have recommended a partitioned card so if yours isn't that could be it too. Hope you figure it out. Btw I see your from gville..I know your ready for the big dance this weekend...Go Noles..Lol.
Click to expand...
Click to collapse
Now that you mention it i think that might be what it is! I will have to go back and give that a try. Thanks for that man! And yea definitely ready to put a hurting on the Noles as usual! LOL

nrvlljr said:
I've had a similar issue (random craziness) when I partitioned my sd card and forgot to set swap to zero. Most of the roms I've been flashing recently have recommended a partitioned card so if yours isn't that could be it too. Hope you figure it out. Btw I see your from gville..I know your ready for the big dance this weekend...Go Noles..Lol.
Click to expand...
Click to collapse
So i got around to finally trying that and it still is acting up. I've tried multiple roms and they all do the same thing after about the first hour or so. Could it be my sd card?

What size sd card do you have? My phone started acting up after I put a 32gb card into it. Later I found out that sometimes OG EVOs have even issues with those.
______________________________
HTC Evo 4g

aarsyl said:
What size sd card do you have? My phone started acting up after I put a 32gb card into it. Later I found out that sometimes OG EVOs have even issues with those.
______________________________
HTC Evo 4g
Click to expand...
Click to collapse
I have a 16gb, i tried the 32 before as well and my Evo fried it almost immediately.

droyal said:
I have a 16gb, i tried the 32 before as well and my Evo fried it almost immediately.
Click to expand...
Click to collapse
Really? So, ummmmm....new phone for Black Friday? Sounds like your phone needs to be serviced, and good luck with that.
______________________________
HTC Evo 4g

LG G3 D850 "SIM Card Removed" Problem After Marshmallow Update.

After downloading marshmallow on my LG G3 D850 everything seemed to be in order for a good week when one day randomly in class my phone gives me a "SIM card removed" notification. I shrugged it off thinking I can fix with a simple restart but the problem priests. I'm positive it can't be a problem with the pins or the SIM reader because at random reboots it would detect my SIM card but either read it as invalid or it ends up working for some time and then the problem comes back up. I tried factory resting it a countless amount of times and I figured out when it does work , I can't download apps or use things like Bluetooth or airplane mode without the problem coming back. This is very annoying and I reached a breaking point, is there a way to fix this? I can't seem find a method to root D850 on marshmallow meaning I can't downgrade. Does this mean I'm screwed?

Same issue
I'm having the same problem, but my phone started showing the "invalid SIM" or "SIM removed" messages while still on Lollipop. I updated to Marshmallow and it persisted, did a factory reset and it's still there, only thing i haven't done is rooting the phone, i've been having this issue for the last 3 weeks, it used to sporadic but today my phone has restarted over 15 times and now it's pretty much a brick.
Only thing that seems to make the phone stable enough to use i to switch off the data network and turn on wifi, i can make calls but as soon as i'm out of wifi range, all i can do is make calls...
I'm pretty new to this but I think this has to be a software issue, i already took my phone in and the repair guy told me, after cleaning the phone and checking the contacts on the SIM card tray that the LG G3 was coming in more and more with the same problem with no repair...
Checking online it seems more and more people are having this problem lately.... coincidence?
Has anybody figured this out????

"Sim Card Removed"
Same issue here on my lg g3, D855

Im also having the same issue have you found the solution

Has anyone found a solution to this?? Its happening to my phone

Same issue D855, but I use the marshmallow version since the first release.
The problem emerged without notice.
What happen?
Notification and message, to screen, "SIM card removed."
The phone automatically reboots.
Snap the signal for a little while, everything works for a little while.
Suddenly loses the signal and does not hook more mobile radio signal and I have to restart.
Sometimes it does 4-5 times a day, other times remains in use 24 hours without giving me any problem.
Already warned assistance, I have to send him assistance in their view, my warranty expires Oct. 6 (no contacts, because they are in plac, cleanest and most sim warheads)
Tested official ROM and also mod (FulmicsROM).
if you look for the "SIM card removed" message there will be other topics also on XDA for G3

I too started having this issue since yesterday. Any solutions?

I have the same problem for about 5 days on my LGG3 D855. My phone is rooted and running fulmics 5.3 ROM for about 5 months. I did a full recovery and I even changed my sim card but the problem is still there. Does anyone knows what's the problem?

Has anyone managed to fix this yet? I have a D852G with Vidéotron. I find it strange that this is happening right when my 2 year contract with them is up. Has downgrading the phone worked for anyone?

It seems to be an ongoing issue related to hardware. Most readings I've done from other forums, reddit, etc all point to the sim card reader beginning to fail. I can't for the life of me tell if that's the issue or if it is really software related.
I've opened up by device and checked the soldering connection points, everything seems fine (to my untrained eye). Putting a small cardboard/paper cut out in the sim card slot seemed to help, but otherwise, jeez.

same here. but on LS990. Tried KK, LP, MM roms. but no help. I don't know whether it's hardware related.

Same here... Tried MM and now nougat, same problem..
Will switch sims today and see what happens

I'm suffering with this issue also. D855, fulmics 6.7.
Mine seems to go into "No SIM Card -Emergency Calls Only" sometimes just randomly when the phone is on, but almost every time I switch my battery it does it (bloody stupid piece of crap). It's so annoying as I'm eating 5-10% of a freshly charged battery by frantically restarting my phone till the sim card becomes active again. I think it may be hardware related but this issue arose after the MM update for me. I can also report that my SDcard port doesn't work (keeps randomly ejecting) and hasn't worked for nearly a year now. But sim card still worked fine.
It's forcing me to feel the need to spend money on a new phone. Money I don't have right now! Money I don't really want to spend as my phone, other than that, is perfectly fine. Anyone had their sim+sd card reader replaced and still having this issue?
Let's bust this bull**** problem!
Sent from my LG-D855 using Tapatalk

singhsinghy said:
I'm suffering with this issue also. D855, fulmics 6.7.
Mine seems to go into "No SIM Card -Emergency Calls Only" sometimes just randomly when the phone is on, but almost every time I switch my battery it does it (bloody stupid piece of crap). It's so annoying as I'm eating 5-10% of a freshly charged battery by frantically restarting my phone till the sim card becomes active again. I think it may be hardware related but this issue arose after the MM update for me. I can also report that my SDcard port doesn't work (keeps randomly ejecting) and hasn't worked for nearly a year now. But sim card still worked fine.
It's forcing me to feel the need to spend money on a new phone. Money I don't have right now! Money I don't really want to spend as my phone, other than that, is perfectly fine. Anyone had their sim+sd card reader replaced and still having this issue?
Let's bust this bull**** problem!
Click to expand...
Click to collapse
I gave my phone to a repair center and checked the sim tray. It's all good. They suspect the signal ic must have the issue. Furthermore they said even though i replaced it, chances of getting a roasted ic is still high. I don't know what to do.

cpu problem guys

coderer said:
cpu problem guys
Click to expand...
Click to collapse
You sure? Maybe you meant the G4? G4 has cpu problems

I've been having the exact same issue guys ??... and again phone surface temperature rises as phone keeps on rebooting to detect sim card... Anyone with a clue or solution to this yet???

My 2.5yr old G3 (D855) always on Kitkat 4.4.2, also suddenly had this problem, at first I thought my 18yr old sim card finally bite the dust, but then when I changed to a brand new sim, it happened again. Then I factory reset the phone, worked for a few days, then it happened once more, so pissed. Maybe it's just me but it seems like it's an international trigger or something to make all G3 users it's time to change a new phone. Going to buy alcohol later to try clean the contact points to see whether it's a hardware problem.

so guys, i totally unscrewed this G3, opened the metal acess doors to both the cpu and Nand Flash memory and wiped with methylated spirit... since then, my phone has not said anything about an invalid card

mee_ducci said:
so guys, i totally unscrewed this G3, opened the metal acess doors to both the cpu and Nand Flash memory and wiped with methylated spirit... since then, my phone has not said anything about an invalid card
Click to expand...
Click to collapse
Gonna give this a try, its been happening to me for weeks!

Question problem with "sd card removed unsafely" notification

hello, can you guys help with this issue? looks like it is not just an A72 problem, but also on other models.
the notification is very frequent, and happens even while the phone is on standby.
what i tried so far
a 128gb sandisk extreme pro (old phone)
a 64gb sandisk extreme (gopro and camera)
a 64gb sandisk extreme (brand new)
a 32gb samsung evo plus
also
restarting the phone
unmounting the card and restarting the phone
physically removing and card from the phone and putting it back with phone shut off
removing the card and error checking it (in windows, using a card reader) then formatting it
formatting again on the phone
getting into the recovery mode and wiping the dalvik cache
full/factory reset
thread with other experiences here:
An SD card was removed unsafely. To prevent your phone from restarting... notification
Ever since the big update to Android 11 / One UI 3 I've been getting the "An SD card was removed unsafely. To prevent your phone from restarting unexpectedly, save unsaved data and restart your phone" notification, many times a day. After the update and prior to having this error, I have not...
eu.community.samsung.com

Receiving the same notification with Samsung Evo 128 GB. The only solution I see as of now is to report the issue in Samsung Members and wait for a bug-fix.

alexander_sirakov said:
Receiving the same notification with Samsung Evo 128 GB. The only solution I see as of now is to report the issue in Samsung Members and wait for a bug-fix.
Click to expand...
Click to collapse
Thanks, After doing 2 reports they told me to get my phone checked at a local samsung service. Seems like they are denying that it is a software issue. I really hope everyone reports it because it doesen't look an hardware issue to me, and I have difficulty on sending it to a local service...
edit. they are DEFINITELY asking me to look for hardware issue...

I have never gotten this notification on my A71 and A72, and I'm using an samsung evo.
Be 100% sure, that it's not hardware fault, before assuming it's the software. Is the SD card really locked in the tray? It shouldn't fall out when rotating the tray upside down. And there should be no dust in the tray also.
The golden connectors on the sd card needs to be clean too, make sure there is no fat/dirt on the golden connectors.

SkylinesHD said:
I have never gotten this notification on my A71 and A72, and I'm using an samsung evo.
Be 100% sure, that it's not hardware fault, before assuming it's the software. Is the SD card really locked in the tray? It shouldn't fall out when rotating the tray upside down. And there should be no dust in the tray also.
The golden connectors on the sd card needs to be clean too, make sure there is no fat/dirt on the golden connectors.
Click to expand...
Click to collapse
I assured all that. I even cleaned one of the cards with a rubber then gently rubbed with a clean pieceyof cloth. Today I'm getting a replacement and I will try that. It seems weird that other people around the world are having the same issue after Android 11 update.

The same error here, on a A72. I will wait for an update from Samsung and report it as well.

Same error here on the A72. I have a 512GB Samsung Evo Select (purchased directly from Amazon a couple of months ago) and it was working perfectly fine in my S20 FE but when I put it in the A72 it started giving me the error messages, even when I'm not accessing the SD card. So annoying. I'm convinced it's a software bug. There's a few with this phone. Updated it yesterday and on 30x zoom it actually saves the photo as if it were taken on 20x zoom, so the framing is way off.

heian12 said:
The same error here, on a A72. I will wait for an update from Samsung and report it as well.
Click to expand...
Click to collapse
for some reason the new unit didn't have the problem.. BUT it is under repair now since it had stuttering while recording. it also had a bad vibration motor (looks like they are not replacing that...) they are replacing the motherboard so who knows.. i think i'm gonna ask another replacement after the "repair"(they couldn't even reproduce the issue and they are changinh the mobo just because...) seems like quality control on samsung side is really poor. at least on middle range phones.

Do a low level format with a 3rd party app (not Windows) on the card.
Let the phone then format it.
Then load the data to the card while in the phone.
I would say if it still does it after that it's the phone ☠firmware☠
I don't update firmware if my OS is running fast and stable (hint)... and don't have any issues
Still happily running Pie...

blackhawk said:
Do a low level format with a 3rd party app (not Windows) on the card.
Let the phone then format it.
Then load the data to the card while in the phone.
I would say if it still does it after that it's the phone ☠firmware☠
I don't update firmware if my OS is running fast and stable (hint)... and don't have any issues
Still happily running Pie...
Click to expand...
Click to collapse
i did that many times. one a72 had the problem, another not. but now i'm having the mobo replaced, so who knows... the same sd cards working perfectly fine on one and giving back the error on the other one... many other users are reporting the problem on the official forum for a72 and a52... never updated anything, came like this right out of the box

mghire said:
i did that many times. one a72 had the problem, another not. but now i'm having the mobo replaced, so who knows... the same sd cards working perfectly fine on one and giving back the error on the other one... many other users are reporting the problem on the official forum for a72 and a52... never updated anything, came like this right out of the box
Click to expand...
Click to collapse
That's sounds very aggravating.
Hope the new mobo fixes the issue.

blackhawk said:
That's sounds very aggravating.
Hope the new mobo fixes the issue.
Click to expand...
Click to collapse
guys.. this is incredible... i went to samsung local service and they replaced the motherboard because i had an issue with the video stuttering while recording (NOT the sd removed issue)
guess what? after the motherboard was replaced i started getting the sd removed notification! i think there is a big flaw in the manufacturing process and it may be an hardware problem... i'm trying to get a THIRD unit and see what happens... i really don't know anymore...

update
for some reason i stopped getting the message. on the repaired phone and on the new one. may be the april update, or not (on the official forum other people with the same update keeps getting the error) but at least for me this is fixed (the phone has other issues tho...)

Having the same issues with an A52 5G.
See:
SD Card Issues
Well just picked up my new A52 5G really enjoyed it at first but now my SD card keeps getting unmounted every time I restart the phone. ( The best part about this is the SD cards are made by Samsung tried 2 different ones both are 128G) (SAMSUNG...
forum.xda-developers.com

After the last update i didnt get the notification again, im using sandisk ultra 64gb

I haven't seen this message for some time now, and for a reason I didn't want to bring it up
Hope they have solved it with an update, but it would be honest and brave if they had admitted there were issues.
Just ignoring the many complaint in Samsung Forum is not a good thing to do.

To ALL here...I too have been getting the same message with my new A72 & the unseated SD card - multiple times throughout the day, to the point I have to carry the opening pin with me. I've only had it 5 days now.
The problem is the flimsy cheap plastic tray - it's not a software problem folks.
I have found just pushing the tray in unseats the SD card.
I've also experimented with flexing the tray slightly verses just pushing it straight in...no difference - the top of the SD is unseated no matter how I push it in. Holding the SD doesn't help either
It must be constantly checked as I push it in slowly, checking & rechecking the SD. I have noticed it is constantly unseated all the way in. Once I get the tray carefully to that last point where it's mostly inside, I push it in quickly & restart the phone...it may take a while but invariably I get the dreaded message again...& for seemingly no reason - I havent dropped it but maybe it's just a vibration it doesn't like, like putting it down a bit roughly!
I'm taking it to my local samsung store today to see what they have to say.
Not good enough. We need a stable non flexible tray... full stop!!! I'll post again when I talk to them...

ManyFeathers said:
To ALL here...I too have been getting the same message with my new A72 & the unseated SD card - multiple times throughout the day, to the point I have to carry the opening pin with me. I've only had it 5 days now.
The problem is the flimsy cheap plastic tray - it's not a software problem folks.
I have found just pushing the tray in unseats the SD card.
I've also experimented with flexing the tray slightly verses just pushing it straight in...no difference - the top of the SD is unseated no matter how I push it in. Holding the SD doesn't help either
It must be constantly checked as I push it in slowly, checking & rechecking the SD. I have noticed it is constantly unseated all the way in. Once I get the tray carefully to that last point where it's mostly inside, I push it in quickly & restart the phone...it may take a while but invariably I get the dreaded message again...& for seemingly no reason - I havent dropped it but maybe it's just a vibration it doesn't like, like putting it down a bit roughly!
I'm taking it to my local samsung store today to see what they have to say.
Not good enough. We need a stable non flexible tray... full stop!!! I'll post again when I talk to them...
Click to expand...
Click to collapse
Try using a spacer like thin cut pieces of tape under or on the card. Holder or card may be out of specs...

As per my post last night the samsung store guys were surprised by the issue.
That did suggest sending the phone to samsung for analysis & then if the tech says it is a flaw I take it to the seller for "repair"
I doubt samsung will replace the tray with a better one though & frankly don't want to give my phone & all its data up...
I'm going to try taping the SD in place with a clear 'sticker' & see it that works!