Alright, I'm getting a notification that says Blank SD card in CM7, and on my sense ROM it said phone storage not found. Under memory in settings, it also says /mnt/emmc is not found, and my music is missing. I think this is because I loaded my own ROM that had apps to ext and a couple other storage features in it. If I take all my folders off my sd card, format it to fat32 and put them all back on, will I lose any functionality? Also, is there any other way to fix this?
ithrewitontheground said:
Alright, I'm getting a notification that says Blank SD card in CM7, and on my sense ROM it said phone storage not found. Under memory in settings, it also says /mnt/emmc is not found, and my music is missing. I think this is because I loaded my own ROM that had apps to ext and a couple other storage features in it. If I take all my folders off my sd card, format it to fat32 and put them all back on, will I lose any functionality? Also, is there any other way to fix this?
Click to expand...
Click to collapse
Backup what you have on your sd card to your computer and then format the card to what you need. Then, put everything from your backup back on to the sd card and you should be fine.
ithrewitontheground said:
Alright, I'm getting a notification that says Blank SD card in CM7, and on my sense ROM it said phone storage not found. Under memory in settings, it also says /mnt/emmc is not found, and my music is missing. I think this is because I loaded my own ROM that had apps to ext and a couple other storage features in it. If I take all my folders off my sd card, format it to fat32 and put them all back on, will I lose any functionality? Also, is there any other way to fix this?
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Click to collapse
This happened to me once on CM7 as well...and unfortunately I lost everything.
It wasnt the SD Card though - I dont even think it was the emmc. It was some odd error that I can only fix by doing a RUU.
And even then I had to factory wipe it through the RUU like 3 times.
Wasnt a fun experience...almost took it back to the Verizon Store.
CM 7, as do all AOSP roms, interacts with sd during boot for stuff it needs. As such, sd reformat prior to AOSP rom boot will result in failure, bootloop among the issues. So, don't do that.
If sd fails/failed already, your rom won't boot anyway, so you have to download a sense rom like Virtuous, boot it, and go from there.
Sent from my ADR6300 using XDA Premium App
On the gingerbread leak is when it happened, and it said phone storage not found. It wouldn't let me install Apps though.
Sent from my ADR6300 using XDA App
Related
I just got a 32GB Micro SD Card for my evo and I am trying to replace my current 8gb card. I was previously running MIUI 11.26 and using clockworkmod recovery. I followed these steps because I couldn't find anything Evo specific:
http://theunlockr.com/2009/10/15/ho...-android-when-using-swap-hero-and-or-apps2sd/
when trying to format and reapply the rom i was using i received this error msg:
E:Can't mount /dev/block/mmcblk0p1 (or /dev/block/mmcblk0) (No such file or directory)
Now I don't know where to go from there. I previously had a 16GB card fry because apparently i didn't take the correct steps to get it working properly, i do not want that to happen again. Can ANYONE give me specific instructions for swapping my SD Card for my Evo?? If so I would GREATLY appreciate it!!!
And yes...this is probably rather "noob-ish" and I DID already search the forums for any help and couldn't find what i was looking for. Again any help is appreciated
Thanks!!
just copy all files from your 8g card to the 32g card pop it in the evn and you are good to go, nothing special required. Unless you are using apps to sd, then the easiest way s to put all apps back on the phone, then after switching to the new sd put them all back on the sd.
ifly4vamerica said:
just copy all files from your 8g card to the 32g card pop it in the evn and you are good to go, nothing special required. Unless you are using apps to sd, then the easiest way s to put all apps back on the phone, then after switching to the new sd put them all back on the sd.
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Yea I tried that and kept getting an error msg. I think there are specific steps for partitioning etc I just don't know them.
Sent from my PC36100 using XDA App
sorry if i'm misinformed but the evo has 2.2/apps2sd built in and 2.2 partitions the sd card on reboot. The article u linked i believe is for devices with 2.1 or ealier and a modded apps2sd . I have swapped many different cards and have not had to do anything that special.
Here are my steps:
1. go into settings manage applications and pull all apps back to phone.
2. copy all files/pics/vids/whatever u want to keep to computer.
3. power off, swap out sd cards, power back on.
4. phone should boot and partition sd or whatever.
5. use astro file manager and if it shows directory for sd, asec, secure then everything is good and u can move apps back to sd.
6. hook phone to sd and move all your kept files from old sd to new sd
I have seen your problem happen with a bad sd card, where did you get the 32g card. You may want to test it and see if it is actually a 32g.
Supersonic Sent
flight01 said:
sorry if i'm misinformed but the evo has 2.2/apps2sd built in and 2.2 partitions the sd card on reboot. The article u linked i believe is for devices with 2.1 or ealier and a modded apps2sd . I have swapped many different cards and have not had to do anything that special.
Here are my steps:
1. go into settings manage applications and pull all apps back to phone.
2. copy all files/pics/vids/whatever u want to keep to computer.
3. power off, swap out sd cards, power back on.
4. phone should boot and partition sd or whatever.
5. use astro file manager and if it shows directory for sd, asec, secure then everything is good and u can move apps back to sd.
6. hook phone to sd and move all your kept files from old sd to new sd
Click to expand...
Click to collapse
Thanks for the response...just a question before i go forward with it, when i replace the card and reboot the phone, is it automatically going to boot up w/ the rom i was using before replacing the card?
Edit: Tried these steps and got stuck in bootloop for MIUI (rom i had flashed previously). Even tried to put the initial PC36IMG file on the sd card and flash it through recovery, nothing! It searched for it then says it directory cannot be found. I've put the 32gb card in my card reader on my computer and it comes up just fine, I can add files to it, format it etc and everything works, any other suggestions...this is becoming highly frustrating! Again any help is definitely welcomed!
So i still cannot seem to get this working, and I've tried doing a lot of different things and nothing is working for me, I have tried to install some sort of file manager program (astro) but it doesn't recognize my sd card, yet my phone shows it as mounted and with plenty of space available. I do not know what else to do...can ANYONE help me?
i had a similiar problem recently. For christmas I received a new sd card. At fist it didn't recognize my card. I tried to format it using my PC but I then went to my recovery (Amon RA) and clicked on the Partition SD card option.
After I partitioned, I turned on USB-MS toggle and put all my files back into the phone (including my rom zip).
I disabled USB-MS toggle, and then wiped data/factory reset, cache, dalvik-cache
Flashed zip from sdcard and violoa. It works!
try that one out.
kakashi_s1 said:
i had a similiar problem recently. For christmas I received a new sd card. At fist it didn't recognize my card. I tried to format it using my PC but I then went to my recovery (Amon RA) and clicked on the Partition SD card option.
After I partitioned, I turned on USB-MS toggle and put all my files back into the phone (including my rom zip).
I disabled USB-MS toggle, and then wiped data/factory reset, cache, dalvik-cache
Flashed zip from sdcard and violoa. It works!
try that one out.
Click to expand...
Click to collapse
I'm going to try that and see if it works, i just went back to Amon Ra today from clockwork. Thanks!
kakashi_s1 said:
i had a similiar problem recently. For christmas I received a new sd card. At fist it didn't recognize my card. I tried to format it using my PC but I then went to my recovery (Amon RA) and clicked on the Partition SD card option.
After I partitioned, I turned on USB-MS toggle and put all my files back into the phone (including my rom zip).
I disabled USB-MS toggle, and then wiped data/factory reset, cache, dalvik-cache
Flashed zip from sdcard and violoa. It works!
try that one out.
Click to expand...
Click to collapse
how would i partition a 8 GB micro sd card with AmonRA?
Now I'm not moaning about CyanogenMod here, I'm just trying to understand how I can fix the issue.
Basically, I had CyanogenMod 7 RC2 on my Desire Z. That was it.
Eventually I saw through ROM Manager that the full release of 7 was out so I downloaded, took a backup, wiped everything and did a fresh install of the new ROM.
It installed fine, but none of my apps that needed root access were getting it.
So I booted into recovery, restored my backup, root was back.
I then installed 7.0 over my RC2. That worked fine, but again root was gone.
At this point, my phone started damaging SD cards.
It suddenly started saying that my 8GB card that came with the phone was damaged. I tried to fix it on the phone, but it just said 'Checking card' and then giving up.
Putting it in an old MP3 player, it is not detected at all.
Putting it in a card reader, the card is unreadable and when I try to format it Windows says the card is 'read only' (this is not due to the reader).
I put a functional 2gb card I had lying around into my Desire Z and it broke it in the exact same way.
My question to you guys is - what could be causing this and how do I fix it because I have a 16gb card coming and I'm obviously cautious of putting it in the phone.
Also, how would I go about flashing the new Cyanogenmod 7.02 ROM if my phone keeps breaking SD cards I put into it?
This error can be because when ever you install a CyanogenMod ROM over another, It leaves files your new ROM think is useful such as data that the new ROM doesn't support. It is damaging your SD Card because it keeps attempting to fix the error but is making it worst by trying to remove system files. Your best bet is to try another ROM and see if it does the same thing and report it to CyanogenMod Developer Team if it only does this to CyanogenMod ROMs otherwise it would be just a virus on your SD Card feeding off of personal data. If it is only CyanogenMod ROMs, we will adress this issue ASAP. Hope I helped
Thank you VS4, you are indeed helpful
I've since heard some people have managed to fix their SD cards by formatting them in ClockworkMod but I can't even mount it first in order to do this! Is my card truly dead?
Also, do you think the reason that CM7.0 had no root (even when it was a clean install) was due to me not 'fixing permissions'?
Thanks
Just a note to say that I've managed to fix it!
Despite being unable to 'mount sdcard' in clockworkmod, I found I was able to activate USB Storage and through this I was able to format the card (Windows 7 was previously saying that the same card was 'read only' in a multitude of card readers).
I hope this helps any poor chap with the same problem.
I had this exact same problem, munched 2 of my 8GB cards, and had a 16 on the way. I somehow fixed it before the 16 came and I've never had the issue since, glad to see an explanation of it.
Thanks, nofixio!
I had the same problem on my Samsung Fascinate with CM7. It ate my 16GB SD card to the point where the phone wouldn't recognize it, CWM wouldn't mount it, and it wouldn't show up on my computer in multiple SD readers.
I wasn't quite clear what you were suggesting when you said you were able to "activate USB Storage." I thought maybe you meant within CWM. That didn't work for me, but I was able to boot the phone up with the problem SD card in it and turn on USB storage as normal. Suddenly my computer could not only see the SD card, it could see all the files that were on it before it died! I backed everything up, formatted the card in Windows, and everything's good now. Thanks for the tip!
rfschmid said:
Thanks, nofixio!
I had the same problem on my Samsung Fascinate with CM7. It ate my 16GB SD card to the point where the phone wouldn't recognize it, CWM wouldn't mount it, and it wouldn't show up on my computer in multiple SD readers.
I wasn't quite clear what you were suggesting when you said you were able to "activate USB Storage." I thought maybe you meant within CWM. That didn't work for me, but I was able to boot the phone up with the problem SD card in it and turn on USB storage as normal. Suddenly my computer could not only see the SD card, it could see all the files that were on it before it died! I backed everything up, formatted the card in Windows, and everything's good now. Thanks for the tip!
Click to expand...
Click to collapse
how do i activate usb storage? i have several memory cards that stopped working out of no where and i have important files on them. PLEASE HELP!!!
hotboyray said:
how do i activate usb storage? i have several memory cards that stopped working out of no where and i have important files on them. PLEASE HELP!!!
Click to expand...
Click to collapse
I'm not sure why you would ask this in such an old thread but... Try just plugging it in to your computer maybe? What ROM are you on?
noneabove said:
I'm not sure why you would ask this in such an old thread but... Try just plugging it in to your computer maybe? What ROM are you on?
Click to expand...
Click to collapse
im running cm7 ... it wont read from computer. i tried several micro sd card readers. it just tells me it cant format. its just like what was mentioned before.
Weird, I've never had any problems with Cyanogen 7 roms. I've flashed one over another and had no issues at all, Mayb because I use SuperWipe before hand? Or maybe its a certain sd card issue???
Running Desire Z and Andromadus Beta 11 I had similar problem after I had applied remote wipe from Exchange (wanted to see if it works). Remote wipe worked: it destroyed contents of SD card and erased phone back to factory settings. After wipe mounting SD card failed and Andromadus seemed to be unable to format the card.
Solution: Booted phone to Clockwork recovery and applied advanced -> Partition SD Card.
Posted this on this thread since it came first when searching solution.
hotboyray said:
how do i activate usb storage? i have several memory cards that stopped working out of no where and i have important files on them. PLEASE HELP!!!
Click to expand...
Click to collapse
Go into Recovery (Clockwork), go to mounts and storage, then scroll down and it should say mount USB storage.
I just flashed Business Gingersense 3.5 last night. Everything looks great on this ROM, but my phone doesn't think my SD card is present. I can't access pictures, audio, files, etc on the SD card. Is there something I need to do to get this ROM to see my SD card? I've reflashed a few times, removed and reinserted SD card, etc.
Thanks,
Alan
Is your SD card in FAT32 format? You could try copying everything from your SD card to your PC and reformat it. Then copy everything back on to it.
BTW, I'm not sure if it matters, but I'm coming from cyanogenmod 7.0 to Business GingerSense 3.5. The phone recognizes the card just fine when I reflash back to cyanogenmod 7.0...
I can give that a shot. Just curious - does cyanogenmod require a different format than gingersense? Perplexed as to why it is there w/ cyanogenmod.
I just checked the properties on my SD card and it IS in fact in FAT32 format. Any other suggestions?
Fad this prob before cm7 was ext4 ur new rom is most likely ext3 reformat or partition in recovery
Sent from my MB860 using XDA App
As long as it is in FAT32 it should work. I know that files on SD cards over time become corrupt from files being deleted and over written. Cyanogenmod is dependent on the SD card so reformatting it could possibly solve your issue.
Make sure you are on 1.5 of the ROM. You should not be having this problem unless you installed a mod that broke it or it was a bad install.
I'm thinking the latter... I flashed the ROM a few times with the same result. I also flashed McTwist Sense 2.1/3.0 and had the same results. Flashed back to cyanogenmod 7.0 and everything is fine again. Have any ideas of what to look for? Mind you, I'm a newb so you might have to spell things out for me.
Thanks again - really hoping to try out your ROM.
Alan
when i format my SD card to be used as internal storage and i place a ROM on the SDcard to install / update the Rom im on i cant locate the zip at all. Is because its formated as internal and also when i connect to my computer only the sdcard shows not the internal memory any ideas
Let me just give you an other warning, when using Custom ROMs you should not use internal storage, because the moment you decide to switch ROMs and you either choose to or have to wipe /data, strangely it will wipe and corrupt an SD card,, its weird because wiping /data doesn't touch the real internal storage but if your SD is set as internal storage it wipes it.
I learned that the hard way, I switched to a custom ROM on my HTC 10, I was using SD Card as Internal for the first time on this device in Stock Rooted ROM, the very second I wiped /data to do a clean flash, TWRP said "can't mound sd card".
The card was wiped in a weird format so it was corrupted, a 64GB Sandisk Ultra became a 16GB card that wouldn't properly mount even in windows, yes for real! even formatting in Windows 10 wouldn't fix it, I had to use a special tool from sandisk's website to repair the card.
After all of this I searched XDA to confirm this is a real issue, it wasn't just weird bad luck, so if I were you I would be careful or just switch back to SD External Mode.
The final conclusion is this feature is very nice for the regular world with OTA's but it seems in the Root world it can be a disaster, which I'm sure why you could be having issues as well.
EDIT: I forgot to mention, the last part you mentioned is normal, internal storage will no longer be accessible in Windows or even Android for you, apps can still install there though, and in the App Manager you have the choice where you want a particular app installed.
Viper4713 said:
Let me just give you an other warning, when using Custom ROMs you should not use internal storage, because the moment you decide to switch ROMs and you either choose to or have to wipe /data, strangely it will wipe and corrupt an SD card,, its weird because wiping /data doesn't touch the real internal storage but if your SD is set as internal storage it wipes it.
I learned that the hard way, I switched to a custom ROM on my HTC 10, I was using SD Card as Internal for the first time on this device in Stock Rooted ROM, the very second I wiped /data to do a clean flash, TWRP said "can't mound sd card".
The card was wiped in a weird format so it was corrupted, a 64GB Sandisk Ultra became a 16GB card that wouldn't properly mount even in windows, yes for real! even formatting in Windows 10 wouldn't fix it, I had to use a special tool from sandisk's website to repair the card.
After all of this I searched XDA to confirm this is a real issue, it wasn't just weird bad luck, so if I were you I would be careful or just switch back to SD External Mode.
The final conclusion is this feature is very nice for the regular world with OTA's but it seems in the Root world it can be a disaster, which I'm sure why you could be having issues as well.
EDIT: I forgot to mention, the last part you mentioned is normal, internal storage will no longer be accessible in Windows or even Android for you, apps can still install there though, and in the App Manager you have the choice where you want a particular app installed.
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Click to collapse
Thats what figured, thanks again for the quick answer.
Andr3w151 said:
Thats what figured, thanks again for the quick answer.
Click to expand...
Click to collapse
No problem, I will tell you my set up if it helps you, I use SD as External, all my Music, Photos, Videos, Game ROMs(SNES, N64, etc), TWRP backups, any ROMs or flash stuff is all on the SD.
My internal storage is usually never touched by me file transfer wise, all apps and other caches and such are stored there by force but I still have a good amount of space because of the SD help still.
And I have a bit of apps, including all the big file sized GTA games, Real Racing 3, etc.
Good luck on what you decide is best for you!
hey there. How should I format my SD card? Ext2/3/4? size? What's the best choice? Got a 128gb card
Thx for reply
hey,
i hope this is a good place for this. let me know. I posted in Viper thread and TWRP. I'm desperately seeking answers because I'm stuck now with low functionality and trouble restoring system image... Read on...
i have Viper10 4.4.0, and i have a 128gb MicroSD card as internal storage. Well this card just bit the dust, i lost everything on it. That's ok cus it was backed up, but I am still having problems, so i am guessing the Viper ROM / system doesnt like that the card is gone. it's corrupted i suppose.*
Before i bought a replacement card, i tried using my camera. "please insert an SD card" - so it couldnt adapt to the card being gone? there were other similar things but thats a good example. So i bought another card, class 3, so its fast. i formatted it as internal storage, and still got the same message in the camera!
Another example is I cannot download anything in Chrome - whether I have no card, new card as internal storage, or new card as removable storage - none of those will work.
So i thought it must be time to restore TWRP that system image i made while back. i pasted my backup onto the SD card, went to TWRP to restore, and TWRP didn't even see any files on the card. So, i reformatted to removable storage, pasted, went to TWRP. did restore > my system backup. It said "select partition" but it didnt allow me to select anything, nor did it initially show anything selected. so the backup initiates but stops and complains "no partition selected."
can you advise me at all? is the system image restore what i need to do, and if so, what do i do about the partition selection?
Any other ways I can get back to stock?
thanks!
ben
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