[Q] Screen goes white when opening File Explorer - Galaxy Tab Q&A, Help & Troubleshooting

I started having a strange problem today. When I open File Explorer (or even Super Manager and try to access my files), the screen goes white and hangs. I can access all of the video/ photo/ etc. files through the appropriate apps, but I am unable to view them through any sort of explorer.

-Bump- I would really appreciate some help, if anybody could spare a minute. Now, along with the previous issue of not being able to access individual files through the explorer, I am also unable to access my new DLNA-ready NAS. The NAS is seen by my WDTV and I can see it in AllShare, but when it tries to access individual files on my tab, it just hangs. I've tried various media players (moboplayer, etc.) and they "see" the new server, but are unable to access the files.
I am tempted to backup my data and re-install everything. I'm not sure how difficult that would be, but it's getting quite frustrating that the device keeps hanging...
Any advice?

Related

"Files" app and adding Server

I have been playing with the "Files" app on my new Droid Bionic but cannot figure out how to make it see files (i.e. documents) on my PC (Windows 7). When I go to Files => Shared folders => Add Server => Scan for server, it will show the IP addresses of all my networked computers. If I click on one of the IP addresses is will say "Server is not reachable". I was able to see the files on a networked printer that has a built-in card reader (with an SD card installed) so I know that it will work.
Any help would be great. I would love to be able to see and download documents from my PC to my Bionic without plugging in the USB.
Well one easy way is just add the folders to the zumocast app. Bam! Available anywhere anytime to view or download.
This problem has to do with how the stock file app accesses the network when trying to connect to windows 7 64bit.
The fix requires changing some line in your windows registry.
What I recommend is using estrongs, file manager or the astro file manager.
All of those 3 are after market apps that can access your PC just fine without you having to change anything in your registry.
If your away from home and your PC just happens to be online, I recommend using zumocast like the last user suggested.
You won't be able to copy files to your PC with it, but you can still access your files with no problem.
Sent from my Xoom using xda premium
Thanks for these suggestions. I had not gotten around to installing Zumocast because I thought it was just for streaming media which I can also do with DLNA. Zumocast does, indeed, work very well. It is great to have access to any files in my Documents folder. It would be rare for me to want to send a file to my computer but if I need to there is always Dropbox.
Thanks again for everyone's help.

Files disappeared,

Yes, I know how to use google, yes, I tried many things now and I don't know where else to look for help so I'm asking here, a place with many smart heads full of ideas.
I was doing pretty normal thing on my phone this morning, just trying to copy all the files from internal memory onto the PC. Of course I couldn't do that thanks to "Unspecified error" during copying some of the folders, including Downloads and DCIM. I managed to copy only some of the files from internal storage. I thought a reboot might help. And so the nightmare began. All the other files I wanted to copy disappeared from gallery and Total Commander. They must be on the phone though, as there is something on the phone that uses 2gb of memory. I did not delete them, the system just fails to see them. I already tried deleting all the ".nomedia" files, clearing cache and data from Media Storage app, disabling it, rebooting and enabling again but it was of no use. I'm helpless and I don't know what to do, why did android even do this? I lost a lot of photos and images and I'm really upset about that. Any ideas what to do? The phone is not rooted, never played with software in it, it's updated to 5.1
Download any File Manager from Play Store, check if the files are on the phone memory. If not, well, they are somehow lost. Maybe you cut-paste them onto your PC, and the files were deleted, but you got an 'unspecified error' on moving.
Thanks a lot for a response. I use Total Commander on every android phone I had, I can see that my files look like they disappeared completely, android just generated empty generic folders ("Pictures etc) after I cut off the previous folders along with their content so I saved a little bit that I could. On the other hand something is occupying 2gb of data but the phone refuses to show what, so there is a chance my files are there. After copying the whole content of the phone to the folder on desktop it just shows it weight few hundreds KB. I'll be trying to use some recovery software for android. The question is how did this happen at all? It had no right to happen, what if this happened to someone who has completely no idea about that stuff? Who's to blame and who's responsible for helping such a person? Motorola? Google? Anyway, this is the last phone with no micro-sd card slot I used. A memory card is the best backup
You COULD recover your files even if they were deleted if Android still had a mass storage mode. I don't think any of the data recovery softwares play nice with the MTP transfer that android offers. Of course, the SD card is infinitely better, but a rarity these days. I am sorry for your lost data. You seem like you did everything within your reach to get it back.
EDIT: Just to be sure, did you cut-paste the folders on your PC from phone, or just copy-paste. It might be possible for files to be deleted in cut-paste, if some error occurs in copy.
Thanks for contributing. It seems Google knows better then any of us what we need and there's no more Mass Storage option which gives free access to memory. Unfortunately I don't have that option. First I ensured which files are not affected by error by trying to copy them folder after folder. Then there were left files I couldn't copy, it was DCIM with most recent photos (unfortunately) and download where I kept lots of images with cool infographics found on the internet. I thought a reboot would help to get access to them and you know the rest. Files were there no longer. I'm seriously considering switching to Windows Phone, it seem it's too much to ask for a phone that just "werks" nowadays...I have a painful lesson to use memory card as well as cloud synchronizing but didn't give up yet, still trying anything I can I also wrote to Motorola with help request but I don't think they'll help me any better than people here, although it's more their responsibility to fix that stuff, the phone is barely 6 months old.

My pixel 4 xl "Files" app will not show current information

Hello friends.
I'm posting this today seeking the help of someone who is smarter than me. I know it's not very likely for anyone to have my particular phone model and android version combination, but here goes nothing:
First of all, I'm talking about the "Files" application that is a basic file manager that comes with pixel phones.
Anyway, ever since I got my pixel 4xl phone over a year ago, I noticed the Files app is never "current". By that, I mean it keeps showing files that were already deleted, either with another file manager or by accessing the phone storage with a computer.
The deleted files keep being showed in "Files" for several hours and sometimes even days after they are actually gone from my storage. "Refreshing" the app (by pulling down) does nothing, and trying to open the files gets me a toast notification saying "Can't open file", while trying to delete it gets me a silent notification that sais "Couldn't delete item".
Surprisingly, deleting the apps cache and storage does nothing either.
After a while, seemingly without rhyme or reason, "Files" seems to "catch up" to the fact that the files are no longer there, and stops showing them.
Can anyone relate to this?
Best regards!
Details: Pixel 4xl, unrooted, android 10
Essentially Android keeps a "media" database that the Files app is probably looking at. Most actions that create or remove a file through high level APIs will update this database, but some will not. For example, an alternate file manager app could add/delete an image and Photos won't realize it. Or a folder contains a ".nomedia" file in it, and random apps won't know about files stored there.
The type of operation you're looking to do is to force a media rescan.
Thank you for your reply and your useful information. I will try to find out if the app has a media rescan option somewhere.
Cheers.

File manager

I’m a big fan of MiXplorer. Best file manager ever. I never figured out how to transfer files over FTP to/from SD card using MiXplorer though. MIUI file manager on the other hand I never found attractive. Especially after I discovered it connects to facebook every time you use it. NOT good but can be handled with NetGuard for the record or, of course, by removing those pesky facebook files. But what I found out recently is that MIUI’s file manager is capable of connecting and transferring files to/from SD card via FTP. Sweet! I was just on the point of removing it but have now decided to keep it after all.
FileZilla is my FTP client on PC.
Xplorer by lonelycatsgame has been my favorite for years. I won't use anything else. There are so many things I can do on my phone, many a lot easier than my pc.

Question Searching for an Office app

I am in the process of building up apps on my new S8. I have spent all day installing and uninstalling Office-type apps trying to find one that will allow access to my NAS for saving and retrieval. Has anyone found an app of this type that allows local network storage?
Thanks
Not what you're asking, but if you don't find a better solution, you could consider saving locally to a specific folder on the device, and use the free SyncThing app and desktop client to automatically sync those things to the NAS through your computer. SyncThing is great.
I don't actually have experience with NAS because I'm using 2x 24-port SAS controllers in my desktop PC to access a huge amount of space that's treated as one, and of course through the Windows share, is available on the network, but I don't usually try to save something directly from an app to it, although I have used X-plore File Manager to copy or move files that already exist from one location to the other.
Good luck!
Interesting question. I've got several Windows shared drives on y local network, and I can open them from Solid Explorer, but they get copied to a temp file on my tablet, and you can't save them back to the drive. I tried using an Excel file with Google Docs and Microsoft Office / Excel.
I don't see a way to map the shared drives inside the applications. Cloud storage seems accessible, but not local shared drives.
Joe

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