[Q] [HELP] My ZTE Z730 is corrupting files saved to the SD card (among other things) - General Questions and Answers

Dear helpful peoples and fellow forum-goers,
I have a ZTE z730 and I'm in need of your assistance!
Okay, for starters, whenever i install an app (from the play store) and it can be moved to the SD card, it moves it there all by itself... the problem with that is, for some unknown reason, that app will not work! It won't even open and instead force closes every time... if i try to move the app back to the phone (as soon as it's installed), it won't let me... (this, however, did work at least once...)...
The other issue I'm having is that anything, (and i mean ANYTHING) that i download or try to save to the SD card, be it from the browser, an app or even just backing up the apk file from an installed app (i use SuperToolbox+) gets corrupted... I use the app Stumbler a lot and if i download a pic or a gif off of that a notification pops up in my status bar and if i tap on it immediately and view it with the gallery or ESFile Explorer's image viewer, it is fine but it corrupts it after a short period of time...
Another example of this is when I download a video from YouTube using TubeMate... the video will get downloaded but will become corrupt and/or deleted within, say, 5 minutes! It will say that the download has finished but when I go and try to find/view the file it isn't there! (And, yes, I'm 110% positive that I'm looking in the right folder!)
I have tried factory resetting my phone and also formatting the microSD (which is fairly new and a class 10) and that fixed the problem for a day or two... but then it went back to being all wonky again... I have also tried starting my phone in safe mode and then attempting to save some images and that seemed to fix the downloading problem but not the app problem... and I'm running out of ideas...
Can anybody shed some light on what's going on or how to fix it? I've tried searching (on here and with google) for every sort of search string combinations to try and find an answer or even someone else who's also having these problems, but came up with nada... (I'll give you a list of all of the various strings I've tried if anyone is interested.) and I'll try any (serious) feasible suggestion you might have! If you need any other info than what I've posted, just let me know!
Thanks in advance for any assistance you guys might have!
Model : ZTE z730
Carrier : Wal-Mart family mobile (T-Mobile)
Android version : 4.3
microSD card size : 32GB
Thanks again!

KanUDontKno said:
Dear helpful peoples and fellow forum-goers,
I have a ZTE z730 and I'm in need of your assistance!
Okay, for starters, whenever i install an app (from the play store) and it can be moved to the SD card, it moves it there all by itself... the problem with that is, for some unknown reason, that app will not work! It won't even open and instead force closes every time... if i try to move the app back to the phone (as soon as it's installed), it won't let me... (this, however, did work at least once...)...
The other issue I'm having is that anything, (and i mean ANYTHING) that i download or try to save to the SD card, be it from the browser, an app or even just backing up the apk file from an installed app (i use SuperToolbox+) gets corrupted... I use the app Stumbler a lot and if i download a pic or a gif off of that a notification pops up in my status bar and if i tap on it immediately and view it with the gallery or ESFile Explorer's image viewer, it is fine but it corrupts it after a short period of time...
Another example of this is when I download a video from YouTube using TubeMate... the video will get downloaded but will become corrupt and/or deleted within, say, 5 minutes! It will say that the download has finished but when I go and try to find/view the file it isn't there! (And, yes, I'm 110% positive that I'm looking in the right folder!)
I have tried factory resetting my phone and also formatting the microSD (which is fairly new and a class 10) and that fixed the problem for a day or two... but then it went back to being all wonky again... I have also tried starting my phone in safe mode and then attempting to save some images and that seemed to fix the downloading problem but not the app problem... and I'm running out of ideas...
Can anybody shed some light on what's going on or how to fix it? I've tried searching (on here and with google) for every sort of search string combinations to try and find an answer or even someone else who's also having these problems, but came up with nada... (I'll give you a list of all of the various strings I've tried if anyone is interested.) and I'll try any (serious) feasible suggestion you might have! If you need any other info than what I've posted, just let me know!
Thanks in advance for any assistance you guys might have!
Model : ZTE z730
Carrier : Wal-Mart family mobile (T-Mobile)
Android version : 4.3
microSD card size : 32GB
Thanks again!
Click to expand...
Click to collapse
Hi,
Have you try another MicroSD card to see if the issue persist on that card? If not, give a try.
If you have tried another MicroSD card and the problem still persist, might be the problem comes from your phone.

Unfortunately, i don't have another one... but i will try to borrow one from a friend of mine. I don't have to reformat the card, right?
Sent from my Z730 using Tapatalk

Whelp...
I believe it's actually my SD card that is faulty...
I borrowed and old (smart)phone from a friend of mine and put the 32 GB card that was in my phone into it and when I tried to move an app to the SD card, (with my friend's permission, of course) it immediately borked that app... then I tried to install an app that I knew had installed itself to the SD card automatically on my phone (and thus corrupting it) and it (the Play store) gave me 3 different errors : First it said that the package had a bad manifest, then it said it couldn't parse the package and finally it told me that the app could not be installed to the SD card.
Being the curious little monkey that I am, I searched the market for SD card info tools and installed SD Insight. Upon running it, I find out that the manufacturer is listed as "invalid" and it records the size of the card as being 34 GB... also, the OEM/Application ID is shown as "Unknown: 0"... all of which make me highly suspicious...
I'ma gonna go do me some further research and see what the haps with this card... maybe see if I can return it... we shall see... In the meantime, thanks for your help! I'm just glad it's NOT my phone!
Can I get a mod to change the title tag to "resolved" (or what-have-you) or is this something I can do myself?
Live long and prosper all!
Sent from my Z730 using Tapatalk

Related

Tmail.exe not opening??

Hi encountered this problem in WM6 Roms i dont know whats causing this and if there is any remedy besides hard reset which is a bummer. . .
i dont know the time frame but all of a sudden the messaging or tmail.exe application in my wizard does not want to open all of a sudden. it doesnt even have the wait indicator. . .
is there a solution to this? or anyone encountered this and might know the reason? im using xplore 1.1 by the way. great rom but i really wanna fix that problem. also note that i also expirienced this in most beutiful, muns, and faria.
hope someone can help me to find out why this is happening to avoid it or to have a fix.
tmail
No one encounter this problem?
one question? will it affect if i flash back a WM5 (Tmo 2.26) then the Explore. . .
ill try that and will give update.
openloop said:
No one encounter this problem?
one question? will it affect if i flash back a WM5 (Tmo 2.26) then the Explore. . .
ill try that and will give update.
Click to expand...
Click to collapse
try a Clear Storage and see if it works
first of all thanks for the great ROM man! Great Work.
i think that problem is a random thing. . i have cleared the storage and deleted the temp files manually and restored the backup i produced from SPB backup (it doesnt work the first time i tried it but since i will not take no for an answer!) it worked!
i keep my wizard shut for the whole day could this also be an added factor? ah well at least my wizard is ok again!
anichillus when can we expect an updated version? wondering what new tricks are waiting for us hehe.
My messaging app won't open on my Wizard either, just started a few hours ago. I'm running stock WM5.
I'd rather not hard reset, as I don't have backup software yet (I just got the phone a week ago)... did you ever figure out what the problem was? What temp files or registry settings can I check?
Thanks
did you try to restart the phone? maybe some program just got stock?
I specifically deleted the Temp Folder for email attachment. . although i fixed mine i dont really have an idea on what went wrong. . . sorry i cannot directly help you.
try spb backup next time it works well for me. . .
Thanks for the response!
Fortunately, I got things sorted out. Resetting wasn't solving anything, but I figured out that removing my memory card would fix the issue.
I have Outlook set to save attachments to the memory card. It looks like a file got corrupt or something, and was locking the program up. I deleted the folders from the card where attachments were stored, and things are working well again.
(This was after two hard resets and restores from Spb backup... gonna have to buy that program)
Thanks again for the reply, and I hope this thread and help anyone who has the problem in the future.
Good for you well atleast those steps work hahaha.
Read the forum a lot. there are a lot of tricks here to let you enjoy the full capacity of your phone. . . when well read try Windows Mobile 6 just need to read the instructions first.
I had this problem too on my HTC Touch ELFIN WM 6.0. The folder on SD card used for storing attachments got corrupted. Deleting the folder solved the problem. Removing the storage card would solve it too. This is because tmail.exe checks for storage card and because it doesnt find one it creates a new folder called "Storage Card" in the phone memory and uses that to store attachments. If you then put in your SD card that would become "Storage Card 2". Of course this means that all your shortcuts to stuff on SD card will be broken.

com.android.camera, "lost" SD card and picture viewer

Hey Folks,
Not sure if this goes into the developer part of the forum, but it's pretty deep, so I guess that's the spot.
Sometimes, when I shoot a picture, my SD card umounts, or at least the camera app says so.
Now, usually a reboot fixes things. Occasionally, I had to do fsck -a, which fixed things. Now, I don't have a USB cord handy and a strange thing occurred to me: When I try to view the shot picture via the picture viewer, I can see it perfectly but I get an error message that com.android.camera force closes. But the camera isn't launched - I killed it after the first two attempts via Process Manager for Root Users - what's up? Is the camera app needed to view pictures? That seems wrong...
Thanks for all the help I can get.
Autarkis said:
Hey Folks,
Not sure if this goes into the developer part of the forum, but it's pretty deep, so I guess that's the spot.
Sometimes, when I shoot a picture, my SD card umounts, or at least the camera app says so.
Now, usually a reboot fixes things. Occasionally, I had to do fsck -a, which fixed things. Now, I don't have a USB cord handy and a strange thing occurred to me: When I try to view the shot picture via the picture viewer, I can see it perfectly but I get an error message that com.android.camera force closes. But the camera isn't launched - I killed it after the first two attempts via Process Manager for Root Users - what's up? Is the camera app needed to view pictures? That seems wrong...
Thanks for all the help I can get.
Click to expand...
Click to collapse
That is odd...
Do you have any themes or wonky mods on your phone? To answer your last question..yes, in order to view pictures, you need to have the camera app installed.
Which build are you running? Do you happen to have a vanilla Camera.apk handy to test if something strange has happened with the one present on your device?
Autarkis said:
Hey Folks,
Not sure if this goes into the developer part of the forum, but it's pretty deep, so I guess that's the spot.
Sometimes, when I shoot a picture, my SD card umounts, or at least the camera app says so.
Now, usually a reboot fixes things. Occasionally, I had to do fsck -a, which fixed things. Now, I don't have a USB cord handy and a strange thing occurred to me: When I try to view the shot picture via the picture viewer, I can see it perfectly but I get an error message that com.android.camera force closes. But the camera isn't launched - I killed it after the first two attempts via Process Manager for Root Users - what's up? Is the camera app needed to view pictures? That seems wrong...
Thanks for all the help I can get.
Click to expand...
Click to collapse
Bad memorystick. I got this problem and I chang to new SDcar : Sandisk 8gb class 2. Do not use Trancend.
deprecate said:
That is odd...
Do you have any themes or wonky mods on your phone? To answer your last question..yes, in order to view pictures, you need to have the camera app installed.
Click to expand...
Click to collapse
ADP1. Nothing else, every app is standard, although I have used the SnapPhoto app occasionally. Hm, ok, I'm half at-ease now that I know that the camera process isnt' some kind of virus.
deprecate said:
Which build are you running? Do you happen to have a vanilla Camera.apk handy to test if something strange has happened with the one present on your device?
Click to expand...
Click to collapse
Camera.apk is vanilla ADP1. It's really strange. Could my SD card be broken? Although, when uploading stuff from PC, playing MP3s, nothing like this seems to happen.
funbacon said:
Bad memorystick. I got this problem and I chang to new SDcar : Sandisk 8gb class 2. Do not use Trancend.
Click to expand...
Click to collapse
Ah, thanks. I've got SanDisk 16 GB category 2. I'm getting a replacement tomorrow and post the results in this thread. Though I'd like to upgrad to Cat 4 if they let me. I heard apps launched from SD card should run faster then.
I am having pretty much the same problem. I can't view any pics on my phone, although they show up on my computer when I mount the camera to my computer. All I get is a weird icon in place of all the photos. It even tells me how many photos I have in each folder, just no thumbnails shown. When I try to view an individual picture it says "The application Camera (process com.android.camera) has stopped unexpectedly." And I have to force close.
When I try to take a photo with the phone it says I need to insert an sd card to take a picture, but when I look under storage it shows the sd card fine.
I am running JF's RC30 1.41 with the BUUF theme, although I don't THINK that is causing the problem. I'm pretty sure it worked fine until the other night when I tried to take a photo with the battery really low and the phone shut down on it's own. However, I went into the card and deleted the jpg files that weren't showing a thumbnail picture thinking that would solve it, but no dice. Any thoughts? Is there a way to just re-install the camera app? I usually use SnapPhoto but the same no sd card message occurs with both camera apps.
I reported this issue to Google here:
http://code.google.com/p/android/is...ID Type Version Security Status Owner Summary
Their official position is "There's been some significant improvements in that area that will be in a future release." Hopefully, this is included in RC33 just coming out, even though it has not been mentioned so far.
My interim solution was to use a different card (my trouble card was a SanDisk 8GB). I used a 2GB for a while with no problems at all, but I have been using another 8GB car for a week and have not had any trouble. I'd recommend a Class 6 card like the Adata I just got.
i noticed when i remove the camer.apk i lose the shortcut to the picture viewer and the shortcut when long pressing the home screen to add a wallpaper. after removal the only option is wallpaper gallery
Just an update. I don't know why I didn't do this sooner, but after removing the bad .jpg's from my sd card I finally rebooted the phone and I now have a working camera and I can browse my pictures. So anyone else having problems, check your picture folders for files that won't show a thumbnail and remove those. See if that helps. Just remember to reboot your phone afterward.
If the thumbnails have become corrupted then that can cause crashes. Delete thumbnails so it can catologue all the picstures again
I'm terribly sorry but I forgot the promised update to this thread.
They gave me a replacement SanDisk SD card at fnac without much of a hassle and after the phone had indexed the 2200+ pictures on the phone, everything was smooth. I don't have camera app crashes at the moment.
My SanDisk ist 16 GB Class 2. Lots of thanks to funbacon!

[Q] downloadfile-x.apk, Invalid Package File, The Package was not signed correctly.

I've seen countless threads on these 2 errors, but I just found something intriguing on my android device.
This one is a Measy U1A android stick (the ones that you connect to your TV via HDMI). A truly nice piece of hardware, but it seems to have some issues.
Since day 1 I can't install apps most of the time. Yes, *most* of the time. 80% I get the "Invalid Package file" error, another 10% of the time I get a "Package was not signed correctly", but curiously enough, a 10% of the time the packages go through and install correctly.
Of course, this gets on my nerves.
Now, I'd really want to know what's going on and I'd love some help from the true Android experts.
This is what I've already done:
Got a Log Viewer to see what was going on.
At first it said that was an error downloading (more on this later)
Then other times it said that there was no signature for X or Y file INSIDE the apk file (I remember some libraries, I was trying to install netflix on my tests)
So, I tried to tackle the download error by checking the space (df), I found that /data had few space remaining, so I cleared stuff from it. Now I have 308Mb free, more than enough to download Netflix (14Mb download). I'm talking about /data since I found out that the downloadfile-x.apk files get downloaded to /data/data/com.android.providers/downloads/cache
Tried again, nothing. Ok, so I thought that maybe there was some weird error in the /data partition. I created a directory on the sdcard portion of the stick and linked it (ln -s). Same issues. I created a directory on my external sd card and liked to it, and the same.
Now, for the weird part, and this is where I'd love some insight:
Out of 5 downloads, ES File Explorer got installed correctly, and I got a bunch of EQUALLY SIZED downloadfile-x.apk files on that directory, but NONE OF THEM HAS THE SAME MD5 SUM. Weird? Yep, but that could only mean 3 things: Either there's a problem with my wifi/network stack, or the /data, /sdcard, /mnt/extsd partitions ALL have errors in them. The 3rd option is that Perhaps Google signs every download with a different salt and that's the reason they are all different. But I DON'T THINK THE 3rd OPTION IS LOGICAL OR PRACTICAL.
Now, I don't have access to recovery here... well, I haven't tried but there's no obvious option, perhaps CWM but I don't want to risk it too much since it ran Ubuntu for a while and now that won't boot (that's another topic, unable to debug it since I can't see anything on the screen until it boots).
I've already tried:
1. Deleting Play Cache and Data, rebooting
2. Deleting Play and installing it again (it took several tries because of the same issue)
3. Factory Default and logging to my google account again
4. FIRMWARE UPGRADE (yes, I found a new firmware, it seems faster and more stable, but I still have that issue).
Now, I haven't found a memory checker or a "nand" (as you call it) checker on the app market, do these apps exist? I'd love to rule this out.
Thanks if anyone has another option, as I said, I'm out of them. The funny thing is that once the apps are installed THEY WORK FINE!!!!
Please help, I just can't spend 15 minutes to install each app that I want :laugh:
I know my way around Linux, so don't be afraid to suggest crazy things :fingers-crossed:
*The only thing I still want to do is to be able to boot Linux again and perform some tests from there*
No one?
Sent from my Galaxy S3 using Tapatalk 2
NuttyBunny said:
I've seen countless threads on these 2 errors, but I just found something intriguing on my android device.
This one is a Measy U1A android stick (the ones that you connect to your TV via HDMI). A truly nice piece of hardware, but it seems to have some issues.
Since day 1 I can't install apps most of the time. Yes, *most* of the time. 80% I get the "Invalid Package file" error, another 10% of the time I get a "Package was not signed correctly", but curiously enough, a 10% of the time the packages go through and install correctly.
Of course, this gets on my nerves.
Now, I'd really want to know what's going on and I'd love some help from the true Android experts.
This is what I've already done:
Got a Log Viewer to see what was going on.
At first it said that was an error downloading (more on this later)
Then other times it said that there was no signature for X or Y file INSIDE the apk file (I remember some libraries, I was trying to install netflix on my tests)
So, I tried to tackle the download error by checking the space (df), I found that /data had few space remaining, so I cleared stuff from it. Now I have 308Mb free, more than enough to download Netflix (14Mb download). I'm talking about /data since I found out that the downloadfile-x.apk files get downloaded to /data/data/com.android.providers/downloads/cache
Tried again, nothing. Ok, so I thought that maybe there was some weird error in the /data partition. I created a directory on the sdcard portion of the stick and linked it (ln -s). Same issues. I created a directory on my external sd card and liked to it, and the same.
Now, for the weird part, and this is where I'd love some insight:
Out of 5 downloads, ES File Explorer got installed correctly, and I got a bunch of EQUALLY SIZED downloadfile-x.apk files on that directory, but NONE OF THEM HAS THE SAME MD5 SUM. Weird? Yep, but that could only mean 3 things: Either there's a problem with my wifi/network stack, or the /data, /sdcard, /mnt/extsd partitions ALL have errors in them. The 3rd option is that Perhaps Google signs every download with a different salt and that's the reason they are all different. But I DON'T THINK THE 3rd OPTION IS LOGICAL OR PRACTICAL.
Now, I don't have access to recovery here... well, I haven't tried but there's no obvious option, perhaps CWM but I don't want to risk it too much since it ran Ubuntu for a while and now that won't boot (that's another topic, unable to debug it since I can't see anything on the screen until it boots).
I've already tried:
1. Deleting Play Cache and Data, rebooting
2. Deleting Play and installing it again (it took several tries because of the same issue)
3. Factory Default and logging to my google account again
4. FIRMWARE UPGRADE (yes, I found a new firmware, it seems faster and more stable, but I still have that issue).
Now, I haven't found a memory checker or a "nand" (as you call it) checker on the app market, do these apps exist? I'd love to rule this out.
Thanks if anyone has another option, as I said, I'm out of them. The funny thing is that once the apps are installed THEY WORK FINE!!!!
Please help, I just can't spend 15 minutes to install each app that I want :laugh:
I know my way around Linux, so don't be afraid to suggest crazy things :fingers-crossed:
*The only thing I still want to do is to be able to boot Linux again and perform some tests from there*
Click to expand...
Click to collapse
hey dude
finally a fellow measy u1a user.....
where r u from???
regarding the package invalid problem the rom of the device isnt exactly signing the package while installing....hope measy would release an update(i know its impossible)
i tried installing mk808 firmware but couldnt despite tampering its kernel code
no use of factory reset as it just installs the already existing os
p.s
i am trying hard to find a wifi remote control app to control this dongle from my sammy galaxy r mobile but no luck did u do anything like that??
also check out
http://forum.xda-developers.com/showthread.php?t=2173501
thanks
mahi98 said:
hey dude
finally a fellow measy u1a user.....
where r u from???
regarding the package invalid problem the rom of the device isnt exactly signing the package while installing....hope measy would release an update(i know its impossible)
i tried installing mk808 firmware but couldnt despite tampering its kernel code
no use of factory reset as it just installs the already existing os
p.s
i am trying hard to find a wifi remote control app to control this dongle from my sammy galaxy r mobile but no luck did u do anything like that??
also check out
http://forum.xda-developers.com/showthread.php?t=2173501
thanks
Click to expand...
Click to collapse
Mexico City here.
I found a firmware update, it makes the homepage icons bigger, changes the boot screen and overall feels faster. But I still have the same error.
As for the remote control, I found a vnc server that can be run on the dongle, and any vnc viewer can be used to control it.
I got a Rikkomagic III (not S, silly me), and let me say, that thing kicks the U1A over the window, performance is great but it has no bluetooth.
I'll keep trying to find a solution for my issue, as the Rikkomagic works fine.
Sent from my Galaxy S3 using Tapatalk 2
What's that remote app name??
Sent from my GT-I9103 using xda app-developers app
mahi98 said:
What's that remote app name??
Sent from my GT-I9103 using xda app-developers app
Click to expand...
Click to collapse
https://play.google.com/store/apps/details?id=org.onaips.vnc
That's the server. You need a VNC viewer for your phone
NuttyBunny said:
https://play.google.com/store/apps/details?id=org.onaips.vnc
That's the server. You need a VNC viewer for your phone
Click to expand...
Click to collapse
As of now there is only one app . Remodroid which works as per requirement
you can download it from play store. you need to install in both the Dongle and cellphone . it works well.but sluggish at times

[Q] how to find a corrupter file in tablet?

i've returned 2 note pro's thinking they were defective and realising now that the issue of rebooting was due to a corrupted file in my system, i have identified it is one of my comics files i had stored years ago on cd disc, the problem is there are like 1000 comics i can't check each one individually.. does anyone know of an app or a way to scan the tablet to find the rogue corrupt file?
originally when it caused the reboot the comics were stored on my sd card, the second time stored in the device storage and third time in device storage again.. apart from checking one by one is there a short cut way that will tell me which file is damaged?
i know years ago i remember encountering one of the comics would not open that was the corrupt file however i cannot remember which one it was it was years ago i last checked.
A simple corrupted non system file shouldn't be causing the issue. However a simple look at file sizes may point to an issue, it may be more related to filename structure if very long or has non standard naming conventions not used in Unix.
If you have the files on cd and are moving over just move a portion over at a time to narrow the problem down.
Sent from my SAMSUNG-SM-P907A using XDA Free mobile app
Connect it to a computer and let explorer search for 0kb files. Ignore the .nomedia and playlist files.
Any mediafiles that show up as 0kb are corrupt.
Sent From My Samsung Galaxy Note 3 N9005 Using Tapatalk
rodnok1 said:
A simple corrupted non system file shouldn't be causing the issue. However a simple look at file sizes may point to an issue, it may be more related to filename structure if very long or has non standard naming conventions not used in Unix.
If you have the files on cd and are moving over just move a portion over at a time to narrow the problem down.
Sent from my SAMSUNG-SM-P907A using XDA Free mobile app
Click to expand...
Click to collapse
Thanks maybe it is a file name issue. Im definitely sure it's the comics as all 3 have rebooted constantly because of iti just cant figure out wht it is. Is a filename which is too long likely to cause reboot?
i know it's not a software or firmware issue per se but i can't figure it out what's causing the reboot. Whenevr i play videos and lock the screen it reboots but it's only after i transferred the comics over
What would be considered a non standard naming structure..it is baffling why it keeps rebooting im transferring the comics away now to see if it stops
Only alphabet, numbers, underscores and dashes should be used, spaces are not great(depends on what you are doing). basically nothing else should be used(there are exceptions depending on Unix version but this is Linux) or Linux will hate the naming convention. Dots are fine also.
Did you load a comic app to read these or are they just. Jpg or similiar?
Sent from my SAMSUNG-SM-P907A using XDA Free mobile app
rodnok1 said:
Only alphabet, numbers, underscores and dashes should be used, spaces are not great
Click to expand...
Click to collapse
Lolwhut... :laugh:
I have about 80.000 pdf's and comics in one folder. ALL have spaces in the name.
Comics are usually in cbr, cbz (both are .zip variants) or pdf format. Can you honestly imagine having to load every single page in jpg? Lol.
Exclude the folder from mediascanner by dropping a .nomedia file in it, and scan the thing with Windows Explorer or Apple Finder for 0kb files. (regular search, in english the string is size:empty ) That should be more than sufficient.
ShadowLea said:
Lolwhut... :laugh:
I have about 80.000 pdf's and comics in one folder. ALL have spaces in the name.
Comics are usually in cbr, cbz (both are .zip variants) or pdf format. Can you honestly imagine having to load every single page in jpg? Lol.
Click to expand...
Click to collapse
Being unfamilar with how comics are stored is why I asked...
Spaces can be problematic based on operating system and interface, Unix nor Linux like them so I avoid at all costs. Just because an app allows you to read them doesn't mean it cannot be an issue.
Unix interpretes a space as space between commands when using command line, since OP problem may be when files are being read outside shot a weird combo is actually causing an issue.
When switching between Windows, Unix, VMS worlds and having them all need to read all files properly either from web servers being hosted on them or from applications being run locally, spaces are one of the biggest issues. That and forward and back slashes.
rodnok1 said:
Only alphabet, numbers, underscores and dashes should be used, spaces are not great(depends on what you are doing). basically nothing else should be used(there are exceptions depending on Unix version but this is Linux) or Linux will hate the naming convention. Dots are fine also.
Did you load a comic app to read these or are they just. Jpg or similiar?
Sent from my SAMSUNG-SM-P907A using XDA Free mobile app
Click to expand...
Click to collapse
they are scanned comics from the 90s i had the stored for about 10years theyre .cbr files optimised for reading in comic apps like perfect viewer.
do you have any idea what is causing the reboot? ive removed the files now no more reboot..very frustrating.
f sake it seems the reboot is back despite removing all the comics...not as much as before only once since this morning howeve it is back..it didnt happen once when i got the tablet till up till putting the comics in..however i havent really been using the tablet since then watching videos or doing anything intensive tbh so it's hard to say the cause..do you think it's definitely a rogue app or firmware issue rather than hardware?
this is the 3rd tablet i have had the first one kept rebooting all the time..i updated to the latest firmware and disabled all the apps i could that i dont use.. on my replacement i kept it as simple as possible i kept the original firmware but did not disable any apps let it run as normal as possible but did add the comics in..in the morning it rebooted.. so i returned it. now this one is the third time and it's so annnoying i have to think that if ALL 3 are rebooting it cant be a hardware issue right? i cant be that unlucky that all 3 have hardware issues so surely it must be right to assume it is all firmware related etc?
it is such hassle doing factory reset each time sorting it out one by one filling in passwords etc.. that it doesnt look like i can resolve it now.. the comics are removed yet it still is rebootin for all i know the device would have reboot had i did more ram intensive stuff like watching videos..am i just going to have to accept it? being thankful it isnt a hardware issue.
ironically my second tablet didnt screen flicker when i was using the original firmware
Short of factory reset not sure how you're going to narrow it down to hardware/firmware or software.
If you removed offending app and comics completely and dalvik cache was wiped it eliminates that..
F sake i did a factory reset yet it is still rebooting it seems to be after ram intensive stuff this cant be right? It can't be hardware because all 3 have done it i just can't figure out what's causing it it has 3gb ram nd power saving is off why does it keep rebooting?
I think maybe the sd card may have some things in it from the comics but i removed the sd card and it still randomly reboots could my contacts crashing be the reason? I disabled contacts and contacts storage as i do not need itif idont it keeps bri gingup the warning unfortunately contacts has stopped.
rodnok1 said:
Short of factory reset not sure how you're going to narrow it down to hardware/firmware or software.
If you removed offending app and comics completely and dalvik cache was wiped it eliminates that..
Click to expand...
Click to collapse
im not rooted so cant do dalvik wipe. Wht on earth could be causing it?
like i said ithas been fine since i got it before i put the comics in i removed the comics factory reset and it keeps rebooting still what the hell i honestly can't figure this out all 3 did the same thing im about to give up
I'm not sure what you are doing after a factory reset but what I would do is remove any SD card and do a factory reset again. I would not allow restoration of any other software (when you get to the portion of setup where it asks if you want to automatically backup and restore day no) and I would simply run the device bare bones for a day or two without installing anything to rule out any application that I might be installing.
Sent from my SM-P900 using Tapatalk
ok so i rebooted a 2nd time (jeez im getting fed up of this) and did not load the sd card just incase i also decided to set up a brand new gmail account so that it does not sync my contacts from the other google account in case that was the issue.
so far so good. i also formatted the sd card did not transfer the comics over and all is good.. now i do not know whether it is indeed the comics or whether it's because of my contacts storage on the other google account i originally used.. and i dont really want to test it to find out..originally when i used the previous google account and did not add any comics it did not reboot once.. so what's weird is after the first factory reset where i did not format the sd card as soon as i left it in the sd slot it casued the reboot later no matter what i did.. how the hell is this thing so sensitive that it reboots just by having the sd card in..its like there's a file in there that as soon as u put the sd card in it causes a reboot.. remeber i removed all the comics from the sd card previously and the device and it kept rebooting inexplicably..
so right now i can't figure out if it's the fact i formatted the sd card and factory resetted it or whether it's because i use a new google account?
do any of you guys know how or why something as innocuous as comic books or remnants of it in the sd card is causing a reboot?
Given that the best way to troubleshoot technical issues is to approach things in a logical fashion it's important to isolate things one at a time. You can either do that by removing one thing at a time OR by starting fresh and adding things one at a time.
Just to explain my previous post . . . if someone asks the question at times like this whether or not it's a hardware issue the first thing I jump to is to yank the SD card, factory reset (personally I prefer a full wipe to stock using Kies and a factory image file) and then to NOT install anything on the device . . that right there is fresh out of the box experience with no external influences other than any updates to preinstalled applications. If a person has the same issues with that then there's likely a hardware issue. Sometimes I see people assuming that they're not installing software after initial setup when in fact they are when they opt into Google's automatic backup/restore feature during lyncing to their Gmail account during setup. Its rare but it happens and at that point they're not evaluating a stock out of box experience, obviously.
Back to your last post . . its possible that your SD card has a bad sector on it and the act of formatting it simply erased files that would otherwise be scanned by media server/index services which was causing the reboot. One way to rule that out would be to use a computer and try to do memory testing of the card.
It can be difficult to narrow these issues down, as said I would run bone stock with no sdcard for a few days not even adding a Google account or any updates and see what happens. Google updates have caused me a few issues on other devices when updating an app and needed reinstalled even to clean things up is why i suggested no updating anything. The system is not going to scan the sdcard or use data off it unless called upon to do so. Adding sdcard and if a problem still switch to another even.
Recently a friend had a card that would only read certain movie files and then if reloaded onto card wouldn't read it then. Card was found to be bad(well it works for some files anyways) didn't show bad sectors either.
Sent from my SAMSUNG-SM-P907A using XDA Free mobile app
thanks for the advice.
well guys the tablet hasn't rebooted since meaning it must have been something in the comics which as soon as you add it to sd card or device storage and even if you remove all it's contents still leaves a lasting effect unless i format the sd card and factory reset.. i hate factory reseting it's such hassle going one by one spending days trying bit by bit when it really should just work out of the box with no problem.. however this prob isnt a samsung fault it's a rogue file or something in my comics folder which i cant figure out what it is?
do you know anyway i can scan the comics folder which is now on my laptop so i can fix it for any errors?
i bought this tablet specifically for reading comics and now i can't haha otherwise it'll reboot like crazy.. yes i know it's not the tablets fault it's my comics fold3er of scans where i cant identify the thing which is casuing conflict.. would checkdisk work?
im just fed up because i returned my original black wasted loads of petrol going round tryna find the same colour elsewhere ended up with white returned that and had to travel other part of town for the last black one and in process it's ended up costing me an extra 15 pounds total to get it as i lost the cashback i got buying the original and returning it plus the petrol plus also by returning i lost a goodwill refund.
anyway on plus side this one has less backlight bleed so pleased with that however the screen flickering issue concerned me which the other 2 did not have.. i've updated the firmware so no more flickering during video playback however i dont use high brightness so hard to say.. i do see random flickers from time to time but i think it may be slight glitches so bit paranoid.
anyway what is the best way to scan my comics folder in windows to identify bad sectors or anything corrupt that would cause the note pro to reboot?
i dont want to put comics back on or even read from a separate sd card as the evidence shows it'll reboot again unless i get to the root cause.

Is this malware?

I randomly started getting 2 notifications; one saying I had low memory, a second that I was running out of space. When I clicked on the notification, I get 'attached image' screen. (I have never clicked on the start test button, it's big, and red... It scares me!)
I've done a fair bit of searching but can't find any topics/posts (searching "speed up your Android" is a bit of a nightmare...)
So, yeah. Has anyone seen this before? I have removed the last 3-4 apps I installed, but no change. I was using L launcher until it started overriding my screen with ads for a couple of apps. This would occur when I had installed a new app via playstore. After uninstalling, those ads have gone..
Any thoughts or help will be appreciated.
Cheers,
Franklee99 said:
I randomly started getting 2 notifications; one saying I had low memory, a second that I was running out of space. When I clicked on the notification, I get 'attached image' screen. (I have never clicked on the start test button, it's big, and red... It scares me!)
I've done a fair bit of searching but can't find any topics/posts (searching "speed up your Android" is a bit of a nightmare...)
So, yeah. Has anyone seen this before? I have removed the last 3-4 apps I installed, but no change. I was using L launcher until it started overriding my screen with ads for a couple of apps. This would occur when I had installed a new app via playstore. After uninstalling, those ads have gone..
Any thoughts or help will be appreciated.
Cheers,
Click to expand...
Click to collapse
That picture tells me you don't own your device, someone else does. For starters, reinstall your current rom with the complete wipe and I mean wiping internal sd too. Remove your simcard before rebooting. Then get root, because if you don't, that would mean that Android system owns your phone. Just because you don't have root does not mean that system apps don't: They do (and you don't). So, get root, set it up for prompt and deselect "trust system user". You don't want to trust anything. Second, get Afwall from F-Droid and allow internet only for apps you use: browser, messaging etc. Don't allow system apps to connect to the internet. I mean none. Second, don't get any app that has ads. Period. If you do, you will always end up in a situation shown on your photo. There are many more things you can do: just read this forum, but these limited steps should protect you from major threats.
Ah, bugger. Thought that may be the response...
When do I reinsert sim card? And I'm guessing I can't use the .zip of the ROM currently stored in my internal storage?
Thanks for your reply.
Franklee99 said:
Ah, bugger. Thought that may be the response...
When do I reinsert sim card? And I'm guessing I can't use the .zip of the ROM currently stored in my internal storage?
Thanks for your reply.
Click to expand...
Click to collapse
You can reinsert the sim card once you setup the firewall and whitelist the apps that are allowed internet access (all others - denied). You can still use zip files that contain a good rom. You can flash that rom and then format SD card before rebooting (you can also transfer known good apps to your external SD or PC and later put them back).
optimumpro said:
You can reinsert the sim card once you setup the firewall and whitelist the apps that are allowed internet access (all others - denied). You can still use zip files that contain a good rom. You can flash that rom and then format SD card before rebooting (you can also transfer known good apps to your external SD or PC and later put them back).
Click to expand...
Click to collapse
Okay, cool. So to confirm, you don't believe any .zip or .apk that I'm 100% sure were safe downloads (roms, gapps, playstore backup apks etc), might be infected? (They are stored in internal storage (HTC M7)). I was going to clear everything but if you believe them to be safe I'll keep some of my backed-up apps etc to save redownloading again.. (My current rom and gapps files too for that matter...)
Thanks for taking the time to help me out. :good:
Also, is there a windose virus scanner that's any good at scanning .apks etc for Android nasties??
Thanks.
Franklee99 said:
Okay, cool. So to confirm, you don't believe any .zip or .apk that I'm 100% sure were safe downloads (roms, gapps, playstore backup apks etc), might be infected? (They are stored in internal storage (HTC M7)). I was going to clear everything but if you believe them to be safe I'll keep some of my backed-up apps etc to save redownloading again.. (My current rom and gapps files too for that matter...)
Thanks for taking the time to help me out. :good:
Click to expand...
Click to collapse
There is no way I can tell you that the apps or roms you have (which are unknown to me) are safe. It is your call. There is plenty of garbage in playstore. I, for example, don't use gapps or anything Google. I have no google services framework, so there is no way for Google to know what is on my device. Google even does not know I have android: when I login to my gmail (using web browser), I get an e-mail saying someone using Linux just logged in the account). So, I would transfer internal SD somewhere else and then examine each app (you can do it in store) to see if there are any ads. Apps that have ads are no go...
Good luck.

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