Apps not writing to SD card - Fixed [Root] - YU Yureka Q&A, Help & Troubleshooting

After upgrading to LP, if you are facing this issue (Title), then perform this trick.
http://winaero.com/blog/unlock-external-sd-card-writing-for-all-apps-in-android-4-4-kitkat/
Credit goes to original blogger.
Hit thanks if that worked.

Related

Regular (Forced) Reboots After Unlock/Root?

Anyone out there having the same experience as me?
After unlocking and rooting my N1 I now get frequent, if not regular, soft reboots. It seems that it only when reading or writing a lot of data to or from the SD card (e.g. search the SD card for applications, a full data or app backup to the SD card, reading a large playlist off the SD card etc). It seems to be easy to reproduce and certainly didn't happen before unlocking/rooting.
Part way though an operation the screen will go dark and the phone will reboot from the static Nexus logo.
Am using himem. Allocation problems?
Any thoughts?
Wipe , format sd card. Start over with latest stable ROM.
Thanks, I'll try that.
Is this advice offered because it's a known problem or because it's just the default advice for random problems?
Ive never had any random reboots on mine (running cyan latest right now) I did with some roms on my G1, what rom are you using?
Stock...
10

Big Problem: Infinite Reboot when Apps installed in SD Card, need your support guys

It seems Galaxy Note also has this problem.
jager13 has posted this issue in code.google.com, so please anyone with this issue comment there so that google devs can know about it and fix it!
http://code.google.com/p/android/issues/detail?id=25563
==========================
please make comment on this google page asking for a fix.....let this issue make to know for google and samsung...."TILL NOW ONLY 27 COMMENTS ON GOOGLE PAGE"
I believe that many of us (if not all) should have this problem.
I got so many apps installed, so many of them are installed in SD Card automatically by Android or I manually moved them to SD Card.
(In total I have ~650 app elements in Titanium Backup and keep growing depending on what I have installed or haven't restored at any given point)
The problem is since I updated from 2.3.4 to version >= 2.3.5 even to ICS 4.0.3 LP2, LP6, LPB, LPH.
Problem:
- Power On then phone will reboot after some 2-5 minutes idle and again reboot infinitely so I cannot use my phone at all.
- If I removed my external SD Card, no more reboot.
- Or if I delete some amount of .asec files in ".android_secure" folder (where the app in sd card is saved) in the external SD Card no more reboot.
- And yes, I have done many (if not all) imaginable things: re-flash, factory reset, wipe cache, fix permission, change SD Card, reinstall from market...
- And no, this is not specific SD Card problem.
There is older thread talking about this problem but the thread is about general reboot problem so it got mixed with other kind of reboot.
After trying ICS leaks in a hope that the problem is fixed I find that it is still NOT fixed
and maybe won't be fixed if not enough people complain about this problem.
And I think Samsung developers and QA don't know this issue.
It will be shame if SGS3 still has this problem. I absolutely won't buy it.
So to check this, I hope the reader of this thread to try this (Samsung based ROM > 2.3.4 only):
- Please move as many apps as you can or all of your apps to SD Card..
- Or please install as many apps as you can from market and moved them to SD Card if not already.
- The apps number is not exact (60 maybe more), more is better, maybe related with apps size too.
(I found that when my ".android_secure" folder size in external sd card approaching ~1.5GB maybe more, the reboot problem occurs)
- And then tell here that you have infinite reboot or not in idle mode 2-5 minutes after power on. Please try 2-3 times.
- Also post your ROM/kernel version, stock or mods.
- And please check that removing the external SD Card solve the reboot problem.
Remember that u have to be at least Samsung based ROM version 2.3.5 because this problem is side effect (2.3.4 and earlier does not have this problem).
For us who has this problem, please add your post to this thread to keep it alive
and don't forget to rate high so it will get attention from other users and hopefully from Samsung.
Let's make this issue known to Samsung.
And I hope that people who got firmware leaks from Samsung can tell them about this problem/thread.
List of threads mentioning same problem:
http://forum.xda-developers.com/show....php?t=1285844
http://forum.xda-developers.com/show....php?t=1328191
http://forum.xda-developers.com/show....php?t=1102920
http://forum.xda-developers.com/show....php?t=1491671
Really strange issue, never heard of this before
Sent from my GT-I9100 using xda premium
Its not strange buddie....
U can face this problem when u installed tonns of large apps on external sd card....
Hav atry and giv a feedback bro...
If u face the same prblm then add ur comment on the google page that link i have posted
Sent from my GT-I9100 using Tapatalk 2
I just voted on the thread cause I've the same problem with different memory card from 2.3.5/6 official italian update
deskmat81 said:
I just voted on the thread cause I've the same problem with different memory card from 2.3.5/6 official italian update
Click to expand...
Click to collapse
someone saying that they haven't noticed this problem in 2.3.3 update....
after updating to 2.4 and above the problem got raised......

[Q] LINK2SD Broke efs on my SM-G900H

A- I recently installed Link2SD on My rooted Galaxy S5 (SM-G900H) and everything seemed ok. The app asked me to reboot my phone, when I did my phone stuck on the SAMSUNG Logo screen and FACTORY RESET/Wipe data didn't work. I even tried emergency recovery with no luck (Error mounting efs). I fixed the efs issue and I re-installed the stock ROM and re-Rooted my device.
I didn't re-install Link2SD anymore because I'm afraid it may break my phone.
1- What is the maximum size of the ext2 partition?
2- Does it work on SM-G900H without issues?
B- Despite what they say about Kitkat and that you cannot move your apps to SD card, I have the option on my phone to move (movable apps) to SD card and that's good enough for me. I purchased a SANDISK Extreme plus 64 GB SD card (Which is formatted in exFAT by default). When I move apps to SD and reboot my phone, all the apps on SD disappear and my phone starts acting weird and apps crashes. Maybe it's because of exFAT but I'm sure the SD card is fine and not broken. That's why I wanted to try Link2SD and see it it solves the problem.
Have anyone faced theses issues? Anyone know a solution for these problems? I appreciate any help.
Bump... Me too!
bjaguar33 said:
A- I recently installed Link2SD on My rooted Galaxy S5 (SM-G900H) and everything seemed ok. The app asked me to reboot my phone, when I did my phone stuck on the SAMSUNG Logo screen and FACTORY RESET/Wipe data didn't work. I even tried emergency recovery with no luck (Error mounting efs). I fixed the efs issue and I re-installed the stock ROM and re-Rooted my device.
I didn't re-install Link2SD anymore because I'm afraid it may break my phone.
1- What is the maximum size of the ext2 partition?
2- Does it work on SM-G900H without issues?
B- Despite what they say about Kitkat and that you cannot move your apps to SD card, I have the option on my phone to move (movable apps) to SD card and that's good enough for me. I purchased a SANDISK Extreme plus 64 GB SD card (Which is formatted in exFAT by default). When I move apps to SD and reboot my phone, all the apps on SD disappear and my phone starts acting weird and apps crashes. Maybe it's because of exFAT but I'm sure the SD card is fine and not broken. That's why I wanted to try Link2SD and see it it solves the problem.
Have anyone faced theses issues? Anyone know a solution for these problems? I appreciate any help.
Click to expand...
Click to collapse
Yes, I am having a very similar problem and I also have the 64GB SanDisk Extreme and SM-G900H and rooted.
Did you ever find a resolution?
My extSD seems to come and go. The last time I uninstalled the last 2 apps and it was good for 24 hours. Put I just pulled it off the charger and it started acting up again.
I cleaned the contacts, chkdsk'd it on my PC (everything reads fine) and rebooted a few times but no luck.
This post had some good recommendations but cleaning contacts, etc. didn't help me.
I was going to try an OTA update but it seems that I need to un-root first. That's my next step -- starting over.
Try FAT32
alex_tytn said:
Yes, I am having a very similar problem and I also have the 64GB SanDisk Extreme and SM-G900H and rooted.
Did you ever find a resolution?
My extSD seems to come and go. The last time I uninstalled the last 2 apps and it was good for 24 hours. Put I just pulled it off the charger and it started acting up again.
I cleaned the contacts, chkdsk'd it on my PC (everything reads fine) and rebooted a few times but no luck.
This post had some good recommendations but cleaning contacts, etc. didn't help me.
I was going to try an OTA update but it seems that I need to un-root first. That's my next step -- starting over.
Click to expand...
Click to collapse
You SD card is formatted with exFAT? Try formatting it with FAT32. I didn't try it yet because I can't use my phone since my EFS partitions are gone and my IMEI code changed to 004999.... (Generic IMEI code).
Let me know if this solves your problem.:angel:
bjaguar33 said:
You SD card is formatted with exFAT? Try formatting it with FAT32. I didn't try it yet because I can't use my phone since my EFS partitions are gone and my IMEI code changed to 004999.... (Generic IMEI code).
Let me know if this solves your problem.:angel:
Click to expand...
Click to collapse
64GB will for sure need to be exFat -- FAT32 can't access all the space.
This is a good utility to reformat and fix it OR you can use the cmd level commands.
For me, I am able to use it intermittently now -- seems like it will work for hours, even days, then have a problem when I pull it off the charger. Of course, I woke up this morning and it wasn't working AGAIN.
I am on the phone now with Samsung tech support to see if there is a log somewhere that can give me more information about what is exactly failing. I did use this same card in 2 other Galaxy S5's (AT&T and T-Mobile versions) with no problem. Maybe I ruined the card when I had it in my wallet?
FAT32 - I was wrong.
alex_tytn said:
64GB will for sure need to be exFat -- FAT32 can't access all the space.
Click to expand...
Click to collapse
I was wrong. FAT32 CAN access all the space. I reformatted with FAT32 using the fat32format program and still have the same problems.
Furthermore, it happens with and without root -- I've reflashed a million times now.
At this point, I think that I just got a bad card reader in my unit because the card went off just by tilting the phone sideways last night (clean install, no root, no apps).
Good luck to the original poster.

galaxy S4 microsd card problem

Hello
I have SanDisk 64gb microsd. I have not done anything to the phone and now periodically the phone stops reading the 64gb card .It does not say unmounted just when I check gallery the photos are not there and I have to restart the phone.
I have a rooted 4.3 ROM..The only thing I can think of is ES file explorer potentially caused issues. I noticed things acting weird after I used it when I do heavily.
Please help. Any and all advice welcome. Thanks
Tried to re flash a nandroid still issues. I noticed in general my touchwiz is running so slow. I flashed sacs red theme about a month ago. Not sure if that had anything to do with it. Should not have.
It will reread it when I remount it or reboot. Not sure specifically what is causing it though.
mikeprius said:
Tried to re flash a nandroid still issues. I noticed in general my touchwiz is running so slow. I flashed sacs red theme about a month ago. Not sure if that had anything to do with it. Should not have.
It will reread it when I remount it or reboot. Not sure specifically what is causing it though.
Click to expand...
Click to collapse
Have you tried searching the forums for sdcard fix? Google it? There have been issues with 4.4 and sdcard reading issues. Also downloading foldermount from the playstore has helped others with issues. If all else fails reinstall rom.
Sent from my SPH-L720 using XDA Free mobile app
I searched on Google and there is not really a concise answer as to why this happens. It is a very ambigious issue, however; it seems to be a reoccuring issue with SanDisk cards and 4.4 KitKat ROMs.
What I did was completely flush out and re-installed both custom recovery and my ROM to 4.2.2
It is disappointing because I really like my Samsung Galaxy S4 phone and you'd think upgrades mean better quality product when it has not. 4.4 KitKat ROM is not that good. I don't like both CM and TW versions of KK. One feature I do not like with TW KitKat is the inability to hide icons. There are also issues with battery drain and free hotspot mod.
I don't know what is going on. When I plug my phone into the computer I can access the SD card. When I check the phone it is not reading the SD card. Don't know what the problem is.
Have you tried a different SD card? That would help you determine if it is specific to the card or potentially a phone issue.
What I will do is try and format the SD card with the phone, then put everything back on. So far, I have isolated it to ESFile explorer. Initially I did not update the apk and thought that would work. It did not.
Here's what has happened:
I use ESFile explorer to access the SD card. Then when I went into clockworkmod, I tried to delete a nandroid copy I made. It says 'failed to delete'.
Then the ROM and sdCard do not work correctly anymore, so I have to wipe and re-flash an old nandroid.
Makes me wonder if something is corrupted in the SD Card. Everything used to work fine, but now whenever I access the SD Card with ESFile explorer, even the old version of it, it causes issue.
There is a problem with some Sandisk SD cards. Evidently there was a bad batch. I had some of the same issues. My card was bad. I went to Sandisk's website and they replaced it for free. I was without my card for a week but I got a new one and everything seems to be working fine now.
Can you explain how you did this ? So an update on my situation. I can read the sd card but it will not format and nothing can be written to the card. I tried using recovery and touchwiz to format and it fails.
Can access what is on there but cannot write or format anymore. Any ideas ? At this point I swapped to a new SanDisk card I had lying around. Don't know what to do with the old card
mikeprius said:
Can you explain how you did this ? So an update on my situation. I can read the sd card but it will not format and nothing can be written to the card. I tried using recovery and touchwiz to format and it fails.
Can access what is on there but cannot write or format anymore. Any ideas ? At this point I swapped to a new SanDisk card I had lying around. Don't know what to do with the old card
Click to expand...
Click to collapse
I assume you are asking me how I got my card replaced. I did some research and found the issue mentioned here on XDA as well as on the internet. I went to Sandisk's website, http://kb.sandisk.com/app/answers/list/kw/microsd microsdhc/, and did some more research. I finally contacted their customer service and they told me the process for getting the replacement shipped. If I were you I would just contact their customer service on their website and let them run you through the process.

a500cg don't see my sd card and more problems!

Hello, my phone froze while I watching some videos from youtube. I opened it and my phone didn't see my sd card. There isn't any problem of sd card.
All the issues:
- Sd card isn't working
- Longer openning times than the old
- If I select "reboot", It's just writing "Rebooting Phone" on the screen but nothing happens.
My tries to fix it (Didn't worked):
- Formatting SD Card
- Rebooting my phone
- Selecting "last succesful flash log" from fastboot
- Opening phone with Safe Mod.
I'm using Cyanogenmod 13.1 by dgeldha.
DogeLordTR said:
Hello, my phone froze while I watching some videos from youtube. I opened it and my phone didn't see my sd card. There isn't any problem of sd card.
All the issues:
- Sd card isn't working
- Longer openning times than the old
- If I select "reboot", It's just writing "Rebooting Phone" on the screen but nothing happens.
My tries to fix it (Didn't worked):
- Formatting SD Card
- Rebooting my phone
- Selecting "last succesful flash log" from fastboot
- Opening phone with Safe Mod.
I'm using Cyanogenmod 13.1 by dgeldha.
Click to expand...
Click to collapse
Backup your data and perform a clean install
ozank said:
Backup your data and perform a clean install
Click to expand...
Click to collapse
My question is really a beginner problem. You mean install ur rom again right? Can you describe
DogeLordTR said:
My question is really a beginner problem. You mean install ur rom again right? Can you describe
Click to expand...
Click to collapse
Yes exactly

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