[Q] TWRP 2.3.3 External SD Problem, G2x - T-Mobile LG G2x

Hello,
I have installed TWRP 2.3.3 on my LG G2x (rooted Android 2.3.4 OS) per the instructions on the teamwin website http://www.teamw.in/project/twrp2/63. I can backup to the internal SD but the external SD backups disappear upon reboot after backup. I can see the external SD backups after backup but before reboot via file manager (although the dates are wrong....they say 2007). But, when I reboot, all that was written to the external SD is lost. If I copy the internal SD backup over to the external SD, then TWRP sees it on both the internal and external SD (it is not lost or deleted). My external SD card is a 32gb class 10 card formatted with FAT 32. Do you have any suggestions as to how I can get TWRP backup to external SD working? Thanks.
I would have posted to the appropriate developers forum here: http://forum.xda-developers.com/showthread.php?t=1749678&page=9 , but I am not allowed as I am a noob with less than 10 posts . Thanks.
Best Regards,
Jon

My SD Card is a Fake
jonmyers said:
Hello,
I have installed TWRP 2.3.3 on my LG G2x (rooted Android 2.3.4 OS) per the instructions on the teamwin website http://www.teamw.in/project/twrp2/63. I can backup to the internal SD but the external SD backups disappear upon reboot after backup. I can see the external SD backups after backup but before reboot via file manager (although the dates are wrong....they say 2007). But, when I reboot, all that was written to the external SD is lost. If I copy the internal SD backup over to the external SD, then TWRP sees it on both the internal and external SD (it is not lost or deleted). My external SD card is a 32gb class 10 card formatted with FAT 32. Do you have any suggestions as to how I can get TWRP backup to external SD working? Thanks.
I would have posted to the appropriate developers forum here: http://forum.xda-developers.com/showthread.php?t=1749678&page=9 , but I am not allowed as I am a noob with less than 10 posts . Thanks.
Best Regards,
Jon
Click to expand...
Click to collapse
Never mind . I ran H2testw software on my SD card and determined that is is a fake. Sold to me on ebay as a 32gb card and it is actually only a 2gb card!! Filing a dispute with the seller right now!!

Related

[Q] Will I have problems if I change SD card?

I'm running MiniCM6 1.0.0 on my Xperia X8 with Apps2SD working. I have moved many apps from the phone to the SD card. The problem is that the card's size is too small for me. I need a 4GB one. I've seen many threads that some guys had problems when changing SD cards.
If I copy all the files in my current SD card and transfer them to the new one, will I have any problems? My apps will still be there, right?
Chris95X8 said:
I'm running MiniCM6 1.0.0 on my Xperia X8 with Apps2SD working. I have moved many apps from the phone to the SD card. The problem is that the card's size is too small for me. I need a 4GB one. I've seen many threads that some guys had problems when changing SD cards.
If I copy all the files in my current SD card and transfer them to the new one, will I have any problems? My apps will still be there, right?
Click to expand...
Click to collapse
You don't say whether the apps on the SD card are in the FAT32 partition or in the SD-EXT partition.
The FAT32 area can be read and copied using a PC.
Should be able to backup the NAND and EXT in recovery. (My phone is a G1 but I've used CM roms for most of the past year. The backups created in recovery are available on the FAT32.)
Always make a good backup in recovery. When you try the transfer to the larger card, you can always go back if something didn't work quite right..
Sorry but I'm not familiar with these concepts, I'm still a noob
Can't I just copy the files of my old SD card to my PC and then transfer them to the new SD card?
How did the change of SD Card go?
Im about to do the same thing and was wondering i its possible to copy all contet from current SD Card to my PC and then copy it to the new SD Card.

[Q] app get copied to external SD Card rather than internal SD Card

hi, im Geoff.
recently after flashing the stock 4.0.3 ICS firmware, flashing a old bootloader and using my own USB Jig and resetting
the flash counter for kernels, i finally flashed JellyBean 4.1.2 Original Firmware from Samsung. my mobile is Galaxy S2 i9100.
my problem is i recently bought a 16GB micro sd card and inserted it into my phone before i could install any app onto my phone.
then i installed few apps and games from the Google Play Store. then i noticed the external sd card have about 120 mb of used
memory. but i only had about 20 mb of data that i copied onto it that were certain zip files and nothing else. i noticed that when i install
any app, then go to applications and move to SD Card option [which previously copied apps to the internal SD Card/USB storage],
is now actually moving the apps to the External SD Card. So if I unmount the external SD Card or remove it, none of my installed apps appear.
My external SD Card is meant for songs and movies. I want my internal SD Card to store all my apps so that i can remove my External
SD Card when ever i want to and swap it or not use it at all.
I also removed the external SD Card and then installed a new app, then use the move app to SD Card option. I got a error message,
saying something like insufficient memory/space.
my doubt is, apps are trying to be moved to the internal sd card but because they cannot be moved, they are being copied to the
external sd card.
any help is appretiated. btw i have rooted my phone by doing the temporary update of CWM from the stock recovery using the update from
external card method. then i also installed SuperSU. so its rooted and i didn't have to flash a kernel to root.
[update] im gonna provide some new info here:
I have a Android folder in my Internal SD Card [sdcard0]
and ".android_secure" in my External SD Card [extSdCard]
/mnt contains
asec [software files stored on the internal memory/ not internal SD Card or sdcard0]
obb [empty]
secure/asec [software moved using move to sdcard option. these files get copied to the extSdCard and not the sdcard0]
.lfs
and the sdcard and extSdCard links.
If I remove my External SD Card and try to move apps to the Internal SD Card using the move to sdcard button in application settings,
I get the insufficient memory error.
Also when I use the move to SD Card button in Application Settings, it shows the file being moved to the USB Storage [which is supposed to be
the internal sd card or sdcard0], yet it actually is being copied into my external SD Card or extSdCard.
What apps/games?
A lot of app data is stored on SD card, whether the core files and executable are on the internal or not, so that may just be cache stuff etc... One way to check is to remove the SD card then try to run whichever apps, I am willing to bet they still run.
orangekid said:
What apps/games?
A lot of app data is stored on SD card, whether the core files and executable are on the internal or not, so that may just be cache stuff etc... One way to check is to remove the SD card then try to run whichever apps, I am willing to bet they still run.
Click to expand...
Click to collapse
i use the move to sd card for most apps/games. apart from 1-2 apps that dont have that option, about 10 apps+games have the option to be moved to the SD Card. And i used that option. But I am positive they got copied to the External SD Card because after I remove the
External SD Card, all the apps disappear.
Also when i then try installing new apps to the phone and then try to move them again [without the external sd card in its slot],
i get the error message of insufficient space/memory.[i have 8GB+ empty space in the internal SD Card]
its really annoying me
TitanHack said:
i use the move to sd card for most apps/games. apart from 1-2 apps that dont have that option, about 10 apps+games have the option to be moved to the SD Card. And i used that option. But I am positive they got copied to the External SD Card because after I remove the
External SD Card, all the apps disappear.
Also when i then try installing new apps to the phone and then try to move them again [without the external sd card in its slot],
i get the error message of insufficient space/memory.[i have 8GB+ empty space in the internal SD Card]
its really annoying me
Click to expand...
Click to collapse
Sounds like you have an option enabled in app settings to install all to SD, check your app settings in system settings.
orangekid said:
Sounds like you have an option enabled in app settings to install all to SD, check your app settings in system settings.
Click to expand...
Click to collapse
I have gone through everything in settings. I cant find any option where I can actually select weather to install all to SD.
I appretiate you trying to help me out. I hope i find a solution to this problem.
Initailly I felt that it cound be some code causing the apps to move to the external sd card instead of the internal one. But after I got
the error message that I have insufficient space [with the external sd card removed ], even tho I have plenty of space, about 8GB+,
on the internal sd card...so I dont think this is due to any code somewhere pointing to install into the external SD card.
I read somewhere that when the internal sd card is full and no more apps can be installed, the new apps go to the external sd card by default.
Something like that is happening to me, except my internal sd card is fine.
I updated my first post with more info to help diagnose and solve the problem. ty to all trying to help me.
bump
[reserved]
I would back up the stuff you want from SD and from your ROM (to your computer), then go to recovery, full wipe + cache + dalvik, then format external SD, then reboot into system, then restore what you want.
orangekid said:
I would back up the stuff you want from SD and from your ROM (to your computer), then go to recovery, full wipe + cache + dalvik, then format external SD, then reboot into system, then restore what you want.
Click to expand...
Click to collapse
hey man ty for not giving up on me ive not been well and then got so busy recently....
i did what you asked. i even accidently wiped the system folder from cwm recovery. it went into a boot loop or whatever it is called.
i re-flashed the official samsung jellybean firmware 4.1.2 on my i9100. then again cleant delvic + cache +used data. yet the problem
persists.
i noticed that the android folder is being created in the internal sd card. but that android folder has very small amount of the app
files stored on it. the major chunk is in android_secure which is only being stord on the external sdcard.
when i go to mnt folder in root i see two folders named asec and secure.
1."asec" contains apps stored on internal memory [not internal sd card]
and 2. "secure" contains a "asec" folder which stores app stored on the external sdcard.
i believe somewhere the code which should point the android_secure folder to the internal sdcard is pointing to store apps on the
external sd card. perhaps you guys can show me how i can change the folder path of android secure. then it will behave like
default, the way is was meant to behave.
You might need to repartition your system.
I'll see else we can come up with later today, in the mean time, try to maybe use TWRP instead and a different ROM
little more info
orangekid said:
You might need to repartition your system.
I'll see else we can come up with later today, in the mean time, try to maybe use TWRP instead and a different ROM
Click to expand...
Click to collapse
when i click move to sdcard in the application settings/menu, it shows USB data filling up.
that USB data is supposed to be my USB drive or my Internal SD Card. And the external sdcard shows up
as 0 KB of data. But actually the files are being copied to the external sdcard and not internal.
now if we think the android system cannot access the internal sdcard, then thats not the matter because
it creates a folder named Android in the internal sdcard and stores the app cache there.
So to me it seems that the android system is confused and actually thinks that the android_secure folder is
mounted on the internal sdcard while it actually is mounted on the external sdcard.
perhaps anyone can link me a guide to move my android_secure folder...
TitanHack said:
perhaps anyone can link me a guide to move my android_secure folder...
Click to expand...
Click to collapse
Facing this problem now.
TitanHack, did you found an answer?

Formatting SD Card as Internal Storage

I've flashed my tablet (SM-T800) according to the thread here:
http://forum.xda-developers.com/gal...android-6-marshmallow-tab-s-10-5-lte-t3219759
One of the instructions mentions coping SuperSU and GApps to the SD Card afterwards so they can be reflashed after an update. Does this mean I can't format the SD card as internal storage?
You can. But you still can copy files to SD card AFAIK.

HELP! EXT2 partitioned microSD card cannot be read by laptop

Hi there. I'm using a Xiaomi Redmi 1S with 16GB SD card. Previously I had partitioned my SD card with 2nd partition set to FAT type, which I used to link apps to SD card using Link2SD. My SD card could be read fine by my laptop when I plugged it in to my laptop with a USB connector (i.e. I could open both my internal storage as well as external SD card storage). Recently I had to reformat the SD card due to some issues with my phone, and I hence deleted the old partition and created a new 2nd partition in EXT2 format instead. The 2nd partition is readable on my phone and works with Link2SD to link apps to SD card like before, however when I plug into my laptop, I cannot see the SD card storage. I can only see the internal memory storage. Please advise how to fix this, if possible without reformatting, as I am unable to move files to and from the SD card storage if I can't see it. Thank you!

How to format sd like internal storage?

Hi guys is there any magisk module or flash for twrp so that i could install apps on sd card with datta and obb something like apps2sd
Enriquex69 said:
Hi guys is there any magisk module or flash for twrp so that i could install apps on sd card with datta and obb something like apps2sd
Click to expand...
Click to collapse
You should read this thread about moving apps to external storage:
Unable to move Apps to SD Card Samsung A20 on Android 10.
New phone and new SD. I just added an SD card to my A20. I formatted the SD. I have transferred files (varying types - videos, images, pdf, etc) to the SD. I can see the files if I connect the phone to my laptop. (My point here is that I'm pretty sure the SD card is OK.) Now I'm trying to move...
forums.androidcentral.com
Sorry if it's not the answer you were looking for.
It's not a good idea; the SD card access speeds/transfer rates are slower than internal memory. The data buses don't support the speeds that given to internal memory.
Use internal memory for the OS, apps and the temporary download folder
The SD card as a data drive; all critical data, backups, movies, music etc go here.
Backup the SD card at least to 2 hdds that are physically and electronically isolated from each other.
Use a fast SD card for best results.

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