running on stock 2.2
i have 2gb sd card
the internal memory cannot be read neither can the sd card
anyone know why?
i have the same problem, have you found a way around this?
Menu > Settings > SD/Phone Storage.
Can you unmount and mount? If so, do that and reboot.
If not, can your pc view them? if so, move everything to your pc for a backup... then on your phone format both and ODIN back to stock JFD..
no guarantees, but it may help.
"your phone does not have a sd card inserted" 5800
i have followed your instruction ..Menu > Settings > SD/Phone Storage.
still i'm not able to do unmount and mount because it is already disable.. i have rebooted my phone so many times but there is no change....
in my pc i can view my sd card data..
finally factory reset has been done....bt no change...
please help me....
If not, can your pc view them? if so, move everything to your pc for a backup... then on your phone format both and ODIN back to stock JFD..
no guarantees, but it may help.[/QUOTE]
Join the club man. My vibrant has been down for over a month with the same issue. I can't fix it. I hope someone can figure out a fix. All the fixes people have posted haven't worked for me.
Sent from my SGH-T839 using xda premium
Same problem with my htc diamond Xda O2 phone. It has 4 gb internal memory but there is no way i could insert an SD card .. Any solution please?
While following s15274n's instructions did you reformat the SD cards?
Sent from my SGH-T959 (Samsung Vibrant)
I did a Support Chat with T-Mo just yesterday. They had me remove the SD card (I couldn't unmount either), reboot and then do Factory Data Reset with the card still removed. (Settings/Privacy/Factory Data Reset)
So far today it's been working fine. I should add that I was able to Odin back to Stock when the problems first appeared almost a month ago. (Stock blows)
Related
I'm having a problem with my 8GB sandisk card. My Htc Legend keeps giving me a pop up in the notification blind that says SD card blank or has unsupported filesystem. I've done some searching on google and notice people are having this problem with their Desires and other various android devices.
However I haven't come across a fix. I noticed one Legend owner had it occur after a restore of data from sd card. I'm having a feeling this happened to me as well since I got the OTA firmware upgrade yesterday. And I'm having the problem with the sd card today and I had the option to save date to sd. Today I unchecked it since I started using another card and I'm afraid of that one getting ruined.
Is there a way to fix my other card as I don't want to just throw away a perfectly fine 8GB card.
I've tried reformating in phone and pc. Have tried it in other phones. PC doesn't read it. Blackberry 8900 will not boot with it inserted and freezes if inserted after boot. myTouch 3G slide gives the same error. And does nothing when formatting.
i had this when i first got my new sd card and the phone basically to get it working i just went into the phone and formatted it via the android os then it mounted fine settings > storage > format (you may have to unmount first if it is still mounted )
noobdeagle said:
i had this when i first got my new sd card and the phone basically to get it working i just went into the phone and formatted it via the android os then it mounted fine settings > storage > format (you may have to unmount first if it is still mounted )
Click to expand...
Click to collapse
I've tried this numerous times and it does not do anything. Does not show the option to unmount.
Hi all,
I guess my problem is very similar. Using an DHD with a 8 GB SD Card...
I did a factory restore including to wipe all data on SD card.
the DHD was rebooting and now I get the message Blank SD Card - SD card blank or has unsupported filesystem. in the notification bar.
is there any App I can restore my SD card? made full backup so ****ting on data just wana bring it back working.
Card gets not mounted... when I hit the message in notification bar it ask me to format card - I did multiple times with no success.
Anyone knows how to restore the card? Hope it's not gone for ever :-(
Thanks for help
same problem here, i guess a new sd card is due
Following I found out regarding the issue"SD card Blank/unsuported filesystem":
Just read my update here: http://forum.xda-developers.com/showthread.php?p=11353140
there are 2 ways to fix this (one of them I can confirm restored the filesystem on my SD card)
Kind Regards,
Der Matte
PS.: thanks @ GOOGLE
PS.PS.: maybe a mod can merge the threads as I think this is a general problem with HTC phones
scr6 said:
I've tried this numerous times and it does not do anything. Does not show the option to unmount.
Click to expand...
Click to collapse
The sd card usually goes to raw format. Raw format supported software can help you extract the files and then you can use the full format option in windows 7, quick format checkbox unchecked.
MatteFugger said:
Following I found out regarding the issue"SD card Blank/unsuported filesystem":
Just read my update here: http://forum.xda-developers.com/showthread.php?p=11353140
there are 2 ways to fix this (one of them I can confirm restored the filesystem on my SD card)
Kind Regards,
Der Matte
PS.: thanks @ GOOGLE
PS.PS.: maybe a mod can merge the threads as I think this is a general problem with HTC phones
Click to expand...
Click to collapse
s
same problem for me. I tried with factory reset but nothing happened. I tried my HTC with others new sd card but still is the problem. sd card comes corrupted after i put into the place. I format the sd card in the pc and in my nokia and it works well but not in my HTC.
wow i recover my files
hi guys, i had same problem, but then i set this sandisk ultra to my nokia xpress music and there was everything,,, my arc s cant open it anymore but nokia opens... try to reset your sd s to others phone...
Hi,
I got my Optimus one not long ago and I bought kingston 8G for it though it would work fine. The phone read the card well and show the memory correct and I can use it pretty good on my phone. The thing later I found out is the phone itself restart after the idle time exceed 1hr which is crazy. The phone works really good until I upgrade my original sd card (samsung 2G which came in with) to Kingston microsd 8G. I don't know where exactly is wrong, and I couldn't return the sd card either since it work fine on both phone and on computer with card reader. If someone got same problem with me, please let me know or help me out!! Thanks in advance.
I think it is a firmware problem,Mine and others do the same with the standart 2G card...
Firmware keeps updating itself when I go on WIFI connection. I don't know about these stuffs either. But now, the problems are ended..the phone doesn't read any card anymore whether 2G or 8G, it keeps saying that "sd card removed. Insert a new one". I've tried restart again & again but the message doesn't go away and my phone decide not to recognize the card.Both of the cards work fine on computer. I think I need to visit the shop where I bought to check on it. Btw, is that problem considered in the warranty case? I don't know.. It wasn't even a month with me. So sad!
winnie34 said:
Firmware keeps updating itself when I go on WIFI connection. I don't know about these stuffs either. But now, the problems are ended..the phone doesn't read any card anymore whether 2G or 8G, it keeps saying that "sd card removed. Insert a new one". I've tried restart again & again but the message doesn't go away and my phone decide not to recognize the card.Both of the cards work fine on computer. I think I need to visit the shop where I bought to check on it. Btw, is that problem considered in the warranty case? I don't know.. It wasn't even a month with me. So sad!
Click to expand...
Click to collapse
Are you using any app2sd ? If yes, it could be a problem also if ur using an app storing data on your SD card. It makes you're cell restart.
I have the "mount / unmount" problem on my LG, I saw on a french forum that it was better to try with another file system, sometimes it was solving, sometimes not. I don't think it's really a card problem, I gave my LG GW620's sd to my girlfrend and her old samsung is using it without any problem's, but on mine it was crashing every 30mins....
killdashnine said:
Are you using any app2sd ? If yes, it could be a problem also if ur using an app storing data on your SD card. It makes you're cell restart.
I have the "mount / unmount" problem on my LG, I saw on a french forum that it was better to try with another file system, sometimes it was solving, sometimes not. I don't think it's really a card problem, I gave my LG GW620's sd to my girlfrend and her old samsung is using it without any problem's, but on mine it was crashing every 30mins....
Click to expand...
Click to collapse
I have some problem with his original sd and with a new 4gb class 4 sd...
Do you solved the problem ?? how ?
My problem disappeared after I formatted the card directly on the phone.
i reAD sumwher ... a claSS 10 sd cARd is fully funcTional with lg o1 !!
allsalvati said:
My problem disappeared after I formatted the card directly on the phone.
Click to expand...
Click to collapse
I have the same problem but more problem when my LG O1 didn't recognize the card and I couldn't mount or format the card on my phone.
This happened when I partitioned the card. My PC still sees the card well but my phone doesn't.
I read a lot of posts from a lot of forums and I did try every guides steps by steps but it seemed as the LG O1 doesn't have any button-press-combination as others. For ex: when I pressed Back + Power On, nothing happened as It was said that the phone might come to FastBoot.
As help on this issue will be in much appreciated.
I fixed it. If your PC still recognizes the sd card, it's ok. Go to Manage (right click on My Computer) -> Device Management -> Storage -> you should see your card there. Try to delete volumn or format the EXT2 and Linux Swap.
Put the card back to your phone. It should recognize the card and then, unmount and format card and mount it back. Done.
I have a small question. What is the best class for this phone? The class 10 is fully used by phone or does not reach that read/write speed? Some micro sd class 10 are declared between 20 and 30 MB/S. The p500 has these capabilities? Or a Class 6 card is enough?
Thanks
UP!
The price for 32GB class 6 is very different from class 10.
Lg Optimus One is able to full use write/read speed of class 10?
Thanks
Help! I inserted a sandisk 4gb class 4 and my phone didn't recognized it (i got the 'SD card removed. Insert a new one.' notification). Then, i inserted back the original 2gb sd card from the box, but that notification is still there and it can't be recognized. But both my PC and a another android device (a galaxy tab) can detect it. So, i tried formatting both the 4gb and the original 2gb with the galaxy tab and inserted it to my O1 but nothing has changed. I tried updating to the official V10E firmware but it makes no diffrences. Any help please?
Sent from my LG-P500 using XDA App
For future, don't remove SD card during phone is running because of app moved to SD card. Especially when you plan insert new one, and if you do that with custom ROM with app2sd its equivalent to suicide.
Is mass storage mode works? Is MS works in curstom recovery? Did you try format memory card in phone? Delete of caches?
The_ERROR said:
For future, don't remove SD card during phone is running because of app moved to SD card. Especially when you plan insert new one, and if you do that with custom ROM with app2sd its equivalent to suicide.
Is mass storage mode works? Is MS works in curstom recovery? Did you try format memory card in phone? Delete of caches?
Click to expand...
Click to collapse
Thx for the reply,
I haven't install a custom ROM yet. All i did was enable JIT+HW accel from a thread here.
1. Mass storage didn't work. It just appears as a new drive which i can't access.
2. I updated my O1 to V10E... I lost root, custom recovery,etc. so i can't try that
3. I formated it with another android device (a galaxy tab)
4. How do you delete the caches???? Sorry, new here
You had got me. For now I have not idea how to proceed.
Anyway, remove battery, remove SD card, clean sd card with some soft cloth, check if metal contacts looks fine (try clean that if not), insert SD card, insert battery and try it again.
If this not help, you can try some shaking and so on. It's sounds crazy, but I know one guy whose shaking helped him to flash firmware to phone, which not works at all. Maybe it's some cheats for all these issues.
ad 4) You can delete caches via custom recovery, but related to 2) you can't so, this hint is useless.
I did everything u said. I checked the SD card & the slot and they seem ok.
This might sound dumb, but what do you mean by 'shaking'? Which part are you suppose to shake?? Sorry, im still new to androids
BTW, i went to the LG customer care. The technician checked it and said that they are going to replace the SD card slot. She said that sparepart (the SD card slot) is going to arrive sometime in mid-January due to the holidays.
By the shake I mean grab phone and do quick movements with phone from left to right and back.
But it seems, that you have some trouble with hardware part(s) of phone.
So I got my SGSII today, and rooted it (using CF-Root), and installed VillainRom 1.1. Since doing all this, my SD card won't work. It can be read perfectly by my computer. I formatted it to FAT32 in Windows, yet still the phone doesn't recognise it.
Under "SD Card" in the options, I get "Total Space: Unavailable" "Available Space: Unavailable". Also, the "Mount SD Card" and "Format SD Card" options are greyed out. I tried booting to CWM Recovery, but there wasn't an option to format the external SD.
When the phone starts up, it shows "Media scanner running..." then immediately afterwards "Media scanning completed", as if it's not scanning anything.
I've tried searching, and manually looking through threads as well, but I can't seem to find anything useful at all.
So my question is: How can I fix either my phone or my SD card in order for the phone to accept the SD card? Many thanks in advance.
Hi, try this, turn off take out battery and sd card give it five mins then put them back in a d restart, it might do the trick?
I did have this problem as well but I solved it. here is the trick
i put the sd card to my old phone and reformat it, then plug in to the computer reformat it. (Make sure you don't cant the setting in it except the Name). then plug in to the samsung galaxy s2 and it works. hope this helps
sleeco said:
Hi, try this, turn off take out battery and sd card give it five mins then put them back in a d restart, it might do the trick?
Click to expand...
Click to collapse
Just gave this a try now, no luck I'm afraid
lsj_87 said:
I did have this problem as well but I solved it. here is the trick
i put the sd card to my old phone and reformat it, then plug in to the computer reformat it. (Make sure you don't cant the setting in it except the Name). then plug in to the samsung galaxy s2 and it works. hope this helps
Click to expand...
Click to collapse
My only old phone is an HTC Hero; would that work do you think? I've tried reformatting from my computer to no avail.
Just to add some more info. I tried re-flashing the CF-Root through ODIN, and also the VillainRom 1.1 through ODIN. Neither has fixed my SD Card Problem.
Okay, I managed to fix the problem. It turned out that it was, as said above, the formatting of the SD card. I had tried multiple programs but eventually found the sdcard.org official formatter, which did the trick.
Thanks everyone
tcrowter said:
Okay, I managed to fix the problem. It turned out that it was, as said above, the formatting of the SD card. I had tried multiple programs but eventually found the sdcard.org official formatter, which did the trick.
Thanks everyone
Click to expand...
Click to collapse
I have same problem, formatted with official formatter from sdcard.org - no positive result.
Can you please tell what options you selected of formatter?
Format under windows as FAT32 .
jje
Hey so I've been trying to find a solution to this problem for a while now and I can't seem to find anything to fix it.
So I went to format my SD card through my phone (I am running Liquid's ICS rom atm). I went into settings > storage > erase sd card, and followed through on everything. After I accepted that my stuff would be lost I got a notification saying the SD Card is safe to remove, and in storage it gives me the option to Mount the SD Card.
However, when I press mount it acts like it is mounting for like half a second then quickly just says it is safe to remove and the mount button is clickable again. No matter how many times I click it, it will just do the same thing.
I tried booting into recovery and mounting it through there and formatting it and other nonsense and it just says error mounting sd card.
I have also taken out my battery and sd card and left it for like 10 minutes and tried again. Still nothing.
The only thing I haven't tried doing yet is putting it into a computer to manually format it that way, but I don't have a device to be able to do that at the moment so I am looking for a way to solve this without having to drive 23 miles to the nearest electronics store to fix this.
I don't think my SD card is corrupt, I mean it was working perfectly (it is a 32gb card from Verizon when I got the TB) and it just started doing this after I tried to format it through the ROM.
Any ideas?
EDIT:
HEY! So holy **** I had a little bit of a moment there. Anyway, I solved the problem on my own. So what I did was boot into recovery, and partition the SD Card under the Advance option. I just did the first setting for each so my operation was like this: Recovery > Advance > Partition SD Card > (Power button for whatever the first option was until it started partitioning).
After that I tried mounting the SD card and it didn't give me an error. So I went into the recovery settings to format the sd card (still in CWM recovery) and after it formatted I booted up and sure enough to worked!
So this thread can be deleted or locked or whatever. Other people may run into this problem and this worked for me so yea.
Thanks for the thread space lol
Have you tried 4ext Recovery?
I have a 16gb Samsung Galaxy s5, that is rooted and its external SD card used to work just fine its internal storage also displayed just fine on pc. However when I booted up link2sd on teh phone and tried to link or bind stuff (i was restored my files and data from an old 4.4.2 lg volt phone to my galaxy s5 6.0.1 phone) and all my apps and data restored just fine via titanium backup. apparently though link2sd rusn differently on an s5 using mashmallow than it dos on a lg volt using kitkat as when I booted it up and rie dto rebind/relink all my apps back to sd on the s5.
It got a message saying something like (i dont remember the error well) "this device doesnt support sdext and needs sdefs, would you like to change it. This can be changed back at any time in the slider" So I figured. Ok even if it dosnt work I can change it back with the slider so I hit yes to change. Yet nothings binded or linked and when I tried to go back and relink all apps manually its saying sd card not found or mounted. Im thinking umm this card was JUST used to restore a titanium backup so why isnt i found?
So I plug the phone into my pc and sure enough not only do I not see an external storage I also notice I cant access the phones internal storage (well i can but its nothing it it) and the pc shows it as 127 mb free of 128 mb... im thinking 128mb? Umm it should say 16gb. So i chdck the storage on the phone itself and it says sd card is unmounted (titanium backup says the same thing when before link2sd titanium accessed my sd card just fine). But the internal storage on the phone reads as 9.82 Gb used of 14-16gb (close to it) which is correct so Im like why doesnt the pc read it as such? I used to just fine before I did what I did on link2sd.
Lastly i took the sd card out of the phone and put in a different sd card and it shows it as unmounted too. so got the first sd card that I previously took out of the phone plugged it into my pc and my pc reads it just fine along with all my backups and what not so i know the sd card isnt damaged. Sooo how do i change whatever i changed on link2sd to get my phone to recognize my sd card correctly again and get my pc to recognize the external storage when its plugged into the phone and recognize the internal storage of the phone as the right size again?
update.
Ok Im having a HUGE problem. My phone worked fine at first, then I rooted it and used titanium backup to restore all my apps from my old phone (an lg volt) to my current phone an S5... everything was fine. My phone recognized my SD card, when I plugged the phone into my PC it would show my correct phone internal storage as well as my sd card storage. Then I ran link2sd to relink all my data to my sd card... even though i didnt need to because unlike my old phone which was 8gb the s5 was 16gb and had more than enough space to run my apps without the link2sd. If I had left that alone we wouldnt be where we are now. However I didnt so here we are.
Link2sd had message saying something like "this device doesnt support /sdext and has to be changed to sdefs (i know im getting the message way wrong but it was something like that) these settings can be changed via slider". So I clicked yes to let it do what it had to do. after all if I didnt like the results I could always change back via the slider right? link2sd required a reboot after the changes were made and now when it boots after the samsung and sprint logos and before the lock screen Im staring at a black screen that shows the time and "no connection" for about 30 secs before the lock screen shows up (this didnt happen before link2sd made whatever changes it made) and the "process system not responding" message shows up. Though the only adverse affects Ive sen from that so far is when I open Gallery it stops and closes automatically so I cant even use it.
However I couldnt find said slider and now when I hooked my phone to PC it shows no external storage and reads my internal as 127MB free of 128mb (yes that right... 128 mb.. on a phone thats supposed to be 16gb). When i go to storage on the phone itself It said sdcard unmounted (as if theres not one there) and my internal storage shows 9gb used of 14gb so the PHONE knows how much gb I should have but my pc doesnt. Also if i take the sdcard out of the phone and plug it into my pc directly everything shows up on it just as it should so i know the sd card isnt broken.
So I found solutions like reboot phone in recovery and have it wipe cache. I did that.... didnt work. Then I tried unrooting the phone and factory data reset (from the phone settings not from the recovery boot). Despite doing a factory rest which SHOULD fix ANYTHING wrong with the phone, delete all apps and make it run just as it did when you got it. That black screen between logos on lock screen still pops up and I get the "process system not responding" message still appears. Now my PC doesnt see my phone at all when Its plugged in.
So I tried booting in safe mode to see if that message still comes up and the answer is yes but now my pc sees my phone (no sd card in it but I doubt it will see it if it was) however it still displays the storage as 127mb of 128mb
So link2sd started this whole problem and factory reset wont even solve it. Ive provided plenty of details. Can this be fixed or if my phone pretty much done now (i can still use it for texts and calls but, its useless hooked to a pc, doesnt recognize external storage anymore and I cant use the gallery sooooo yea. I hope someone has a solution.
You can't partition 64GB up sdcards.
Use Sandisk Sdcards
Never use Kingstom
Your phone supports ext2 if you install ext tool on.
I HATE SAMSUNG and all that is ext4 devices.
Try find yaffs2 devices.
Sent from my XT687 using xda premium
Dethfull said:
You can't partition 64GB up sdcards.
Use Sandisk Sdcards
Never use Kingstom
Your phone supports ext2 if you install ext tool on.
I HATE SAMSUNG and all that is ext4 devices.
Try find yaffs2 devices.
Sent from my XT687 using xda premium
Click to expand...
Click to collapse
I partitioned my 128gb card just fine
its a samsung card.
Even if I unpartitioned the card that isnt gonna make the phone read it and do what its supposed to do again so. Im gonna need a reply that helps or at least attempts to help the actual MAJOR problems Im having with the phone right now thank you.
Just explained, none of pc types will repartition again your sdcard, this what i said upon, (don't create 64GB up partitions becausr you ca'nt), at least any mobile too. Recuse usage of 64Gb up sdcards
This is a tip, that i learned, samsung is venom, they have the solution for recover your sdcard 128g because they done this, go ask them
Remember:
Never use 64GB up sdcards. Is a sane tip...
Sent from my XT687 using xda premium
Dethfull said:
Just explained, none of pc types will repartition again your sdcard, this what i said upon, (don't create 64GB up partitions becausr you ca'nt), at least any mobile too. Recuse usage of 64Gb up sdcards
This is a tip, that i learned, samsung is venom, they have the solution for recover your sdcard 128g because they done this, go ask them
Remember:
Never use 64GB up sdcards. Is a sane tip...
Sent from my XT687 using xda premium
Click to expand...
Click to collapse
and again the sd card is the least of my worries how about the problems I listed like my 16gb phone showing up as 128mb on my pc,. not being able to look at the internal storage files/folders on my pc, the "system process not responding" message that come up, even in safe mode and still hasnt went away after a factory reset as such none of my apps (like google maps, internet or even gallery are working, only thing I can do with this phone now is call and text. How about you try focusing on THOSE issues please. Thank you.
Well in case anyone was wondering I solved the problem, reflashing the stock rom then rerooting fixed everything.. I just know not to use link2sd on this phone again
Having the same problem here... how to fix?
I fixed it
Link2sd creates a backup during the process
Just delete the
System/sdcard.bin or (system/sdcard)
And rename the backup named
sdcard.original.pre-link2sd
To
Sdcard.bin
Reboot phone and #Enjoy
This took me 3 days 2 figure out??
duomaxwell007 said:
I have a 16gb Samsung Galaxy s5, that is rooted and its external SD card used to work just fine its internal storage also displayed just fine on pc. However when I booted up link2sd on teh phone and tried to link or bind stuff (i was restored my files and data from an old 4.4.2 lg volt phone to my galaxy s5 6.0.1 phone) and all my apps and data restored just fine via titanium backup. apparently though link2sd rusn differently on an s5 using mashmallow than it dos on a lg volt using kitkat as when I booted it up and rie dto rebind/relink all my apps back to sd on the s5.
It got a message saying something like (i dont remember the error well) "this device doesnt support sdext and needs sdefs, would you like to change it. This can be changed back at any time in the slider" So I figured. Ok even if it dosnt work I can change it back with the slider so I hit yes to change. Yet nothings binded or linked and when I tried to go back and relink all apps manually its saying sd card not found or mounted. Im thinking umm this card was JUST used to restore a titanium backup so why isnt i found?
So I plug the phone into my pc and sure enough not only do I not see an external storage I also notice I cant access the phones internal storage (well i can but its nothing it it) and the pc shows it as 127 mb free of 128 mb... im thinking 128mb? Umm it should say 16gb. So i chdck the storage on the phone itself and it says sd card is unmounted (titanium backup says the same thing when before link2sd titanium accessed my sd card just fine). But the internal storage on the phone reads as 9.82 Gb used of 14-16gb (close to it) which is correct so Im like why doesnt the pc read it as such? I used to just fine before I did what I did on link2sd.
Lastly i took the sd card out of the phone and put in a different sd card and it shows it as unmounted too. so got the first sd card that I previously took out of the phone plugged it into my pc and my pc reads it just fine along with all my backups and what not so i know the sd card isnt damaged. Sooo how do i change whatever i changed on link2sd to get my phone to recognize my sd card correctly again and get my pc to recognize the external storage when its plugged into the phone and recognize the internal storage of the phone as the right size again?
Click to expand...
Click to collapse
This above is the exact same problem i had
This is how I fixed it,
Link2sd creates a backup during the process
Just delete the
System/sdcard.bin or (system/sdcard)
And rename the backup named
sdcard.original.pre-link2sd
To
Sdcard.bin
Reboot phone and #Enjoy
This took me 3 days 2 figure out??
I can't find the backup files? Where are they exactly located? Please help!
---------- Post added at 04:30 PM ---------- Previous post was at 04:15 PM ----------
FiveKnifes said:
I can't find the backup files? Where are they exactly located? Please help!
Click to expand...
Click to collapse
UPDATE!!
Got it! My backup files were in /system/bin
but there were two files (sdcard and sdcard.bin). I deleted the sdcard.bin and renamed the sdcard.original.pre-link2d to sdcard.bin.