Questions tagged [cache]

A cache can be defined as a component that transparently stores data so that future requests for that data can be served faster (no necessity to load from somewhere).

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23 views

Deleting App Data & Cache by a single app

Can I delete App Data & Cache of all apps installed in the android phone using a single app? Please let me know, which app is good for deleting all App Data & Cache? With Regards FewL
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Google Play Store stuck on “Pending” (Android 10)

The issue with Google Play Store being stuck on "Pending" has been discussed a lot. We all know the solution: clear the cache. But I'd like to delve deeper into this problem. I'd appreciate ...
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How to solve “Couldn't save screenshot storage may be in use”

i have been experiencing an issue on my smartphone.Every time i try to save a picture it says"Couldn't save screenshot,storage may be in use" I already tried to clean the whole cache but it ...
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Viewing android app cache data [duplicate]

I was wondering if there is a way to see each of the cached files for a specific app. I know I can see how much cache data is on an app but I want to see those files.
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Wifi Hotspot - Getting 504 Timeout (and CORS) when cache is not disabled

I have an android phone that I'm using for wifi hotspot to which I connect my laptop to. There is generally no problem with it however sometimes content just doesn't load. I tried checking the Network ...
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71 views

Should I clear my Gallery Data?

If I clear my gallery data, will I lose all of my albums? My gallery has been taking up a lot of data to the point that I have little data left. If I clear it, will all my albums be deleted?
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How clearing cache solves all your problems?

My phone is Android A30s. I recently have encountered two problems: I couldn't download an application from appstore and I couldn't open the Yahoo app. Both problems I solved by deleting the cache ...
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97 views

On a non-rooted device, can adb access any files that an Android file manager cannot?

An Android app I was relying on did not save its data. I'm hoping that perhaps the data is located in a cache or temporary file. The device is not rooted (and is running Android 7.0), and I've ...
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19 views

Sync Chrome cache on android

Are android's chrome cache different with laptop's chrome cache or are they both the same when using google sync?
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1answer
143 views

How can I access and view the Samsung Internet cache?

I'd like to try and recover a lost website that might have been cached on a Samsung Internet browser, where would the cache be located? I'm running Android 11. I've checked in Phone\Android\data, but ...
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12 views

Chrome tabs on Samsung s20

When I use my pull-down bar on chrome, there are literally hundreds of tabs open. I have touched the dots and closed all the tabs. then I receive a message that Chrome is not working. I have rebooted ...
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14 views

How to access / open Google Chrome cache on my android? [duplicate]

I'm trying to get access to the Google Chrome cache on my android phone. I want to view all links that i had opened before. Can someone please explain how can i do it?! I'm wiling to take the time to ...
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41 views

How to close Android recovery mode

I want to wipe cache partition on android recovery mode. But I dont know how to close it. In my phone the screen is seems like this photo After eipe cache partition what should I type to turn it off ...
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How can I make an Android app “forget” that it installed on my phone before?

Some apps, like Facebook, LinkedIn, Tinder, etc., seem to have a mechanism to remember which Android phone installed their app. So if a user is banned on these apps, the next time somebody creates an ...
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1answer
146 views

How to clean app cache using script every time the phone boot?

I know there's many app that clean cache every boot but I would like to use init.d/script to save storage. Dalvik-cache is /data/dalvik-cache/arm/ as I can just rm -rf * But, app cache is located at /...
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257 views

How to clear space on your internal storage, other than the trivial measures?

After 3.5 years of use, my Android device (a Xiaomi RedMi 3S) has its internal storage full almost to capacity. I can run its cleaning routine, I can remove photos I snapped and music files I may ...
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277 views

Can I clear user data in gallery?

I've a One plus 5T and I need to take a lot of videos on my phone and even though I keep deleting them and cleaning my phone regularly the storage always seems to be full. Apparently, my user data in ...
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79 views

How to clear cache for all apps at once?

I want to clear all app caches mainly to reduce the size of and speed up backups. This feature has been supported in Android 4, but appears to have been removed a long time ago. A root-only method is ...
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1answer
208 views

Does Android save videos from Instagram live in the cache?

I hosted an instagram live interview yesterday and when it came to saving it to post to IGTV there was an error. I believe it was either due to a network error or that there may not have been enough ...
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110 views

Can baking EMMC chip revive a dead motherboard?

I think my phones EMMC chip is dead. At my days i baked some dead graphic cards and get somewhat good results. Can same thing work with EMMC chip on a phone? If you never heard of it here a link. ...
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1answer
315 views

Asus zenfone 6 E:failed to mount/ cache

Phone stucks on boot loading. wipe data/factory reset gives E:failed to mount/ cache error wipe cache partition also fails. abd sideload also give E:failed to mount/ cache Can't open vs.. Many ...
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1answer
33 views

How do I remove images from the Downloads folder that are visible from within certain apps, but not visible from any file manager?

Background: I used to use the Share with another app button on Google Chrome to send images from Google Chrome App to my Text Messaging App. It would go to my text message but not be seen in the ...
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112 views

How to identify temporary files by file extension

I want use find command to search and delete all temp files that could exist in android by file extension as a result of device regular usage. So far I could gather the following: *.tmp *.log all ...
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1answer
64 views

How to end process while quiting, Firefox

Firefox has a quit button in it's menu. My settings are check marked to clear all data upon closing. However, quitting Firefox is still leaving the process running and the cache non-empty. So to ...
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59 views

Are there (developer) tools to remove files from Android “Rom” cache, if the smartphone doesn't start properly?

(I have also asked on stackoverflow, as I assume the use of developer tools is neccessary, but I would be very glad to get any working help on here also. The Google Photo App filled up the 16 GByte "...
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1answer
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DNS queries are cached permanently, how to reliably clear DNS cache on Android 7+?

Is there a reliable, reproducible way to clear DNS cache on Android Nougat 7.0? I know there is at least one other question like this but that one was from 8 years ago and I hope I can ask again and ...
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437 views

How to limit the 'User Data' size of Firefox Android?

The User Data of Firefox Android goes on increasing every day.. To reduce it, I have to clear storage data and personalize all the settings once again after every few days. I have set it to clear ...
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1answer
590 views

Android - is there any negative impact when you wipe out RAM and CACHE data for all Apps at once?

in Android phones, there are settings related to the phone's internal storage. I am interested in two of those settings, "delete all RAM data for all Apps", & "delete all CACHED data for all Apps"...
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553 views

How can one increase Microsoft Outlook (Android application)'s cache size?

How can one increase Microsoft Outlook (Android application)'s cache size (in terms of number of emails stored offline, disk space or some other measurements)?
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0answers
293 views

How to clear android cached .apk data

I'm developing a mobile application for android and testing with a physical device. I have two versions quite different but same name etc. When I desinstall one apk to test the other, the old one is ...
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561 views

Can't erase cache using fastboot on OnePlus2

My OnePlus2 (I think using OxygenOS) displays start icons (normal logo and fastboot, depending on how I boot it), however, afterwards the screen always remains black, while the phone responds to key ...
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1answer
10k views

E:failed to mount /cache (invalid argument) - how to format?

I have a Asus Zenfone 2 and a few days ago it ran out of battery and turned off. Then after I charged it up and restarted it, it wouldn't turn on. It gets to the logo and the loading circle and just ...
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71 views

How to delete app remnants without root privileges?

I installed Chrooma Keyboard on an Android Nougat device. It worked fine, including swiping to enter text. After adjusting Chrooma's settings several times, it started to have a problem where ...
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98 views

Salvage app cache when unable to open app

Every time my phone reboots and sometimes even without reboot when it's working at I guess full capacity, it resets its settings and acts like I just booted the phone for the first time except from ...
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148 views

Modifying etc/hosts file doesn't work for redirecting to something else

I need to do it for security testing purpose of an app. I have a rooted emulator which runs 7.1.1, It is rooted, I changed hosts file by using echo command, root file explorer, adb push and every else ...
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1answer
456 views

How can I sort applications by cache size?

How can I sort applications by cache size? I can sort applications by data size in Settings → Apps storage, but it doesn't take into account the cache size, which can sometimes be significant. ...
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Will clearing image cache delete images from phone? [duplicate]

In my Oppo A3s, in the settings app, there is an option to clear image cach(approx. 900mb). I just want to know, if it will delete the image from the device(or sd card) or not. Thanks.
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1answer
702 views

How to delete my personal files retained by an app?

I'm using Android Excel and Word apps on a non-rooted Galaxy Note 8. Over the past months I've opened a couple of files from external sources (email and SD card), but was shocked to find these files ...
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2answers
12k views

Will clearing image cache delete images from gallery?

I have an OPPO A3s where there is an option to clear image cache approx. 900 mb. size. I want to know if clearing it will delete my pictures or not?
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72 views

Is there a way to set the maximum total cache size?

The cache on my device (Samsung Galaxy S5, unrooted!) grows very quickly. Is there a way to just set the maximum allowed system-wide cache size? My device always restarts (and takes a while ...
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3answers
678 views

Vital signs of unfamiliar software are present in safe mode: TopBuzz in Galaxy Note8

In Device Maintenance system app on Samsung Galaxy Note8, there is a TopBuzz cache shown when caches are being cleaned. Also in the safe mode. It reappears as a cleanup item every few minutes together ...
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1answer
280 views

How can I identify the cache if I see its name? One name is suspicious

If Device maintenance app is launched in Samsung S8, after pressing Clean Now button, storage cleanup briefly shows different apps, storage space of which is being cleaned: System cache OneNote ...
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1answer
702 views

Unidentified files stored as Facebook cache

I found several large files stored as Facebook cache in the emulated path. 277_428_10_0_en_us_1013.0,% is one example of close to 1,000 files. What are they? I believe I have had a my phone to have ...
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1answer
391 views

Exclude an Android/data folder from cache cleanup

I have a game which downloads all of it's data and contents in a folder in Android/data . The size is over 400MB and device is not rooted. Every time I do a cache and junk cleanup, All files of this ...
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105 views

How to clear dalvik cache if DDMS doesn't recognize device?

I have a Navon Platinum Explorer tablet (wich is not an original Navon tablet). Few years ago I was able to clear the dalvik cache, with DDMS in Eclipse (Mars) but it's full again and DDMS doesn't ...
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380 views

Is my device unrecoverable without factory reset? - com.andoird.phone stopped

Yesterday I took my Xiaomi Mi A2 from my pocket and saw a warning screen (text-only) telling me the device couldnt start and if the issue persisted I might need to do a factory reset and wipe all my ...
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317 views

Is there a command in /system/bin to wipe cache?

Is there a command in /system/bin to perform cache clearing?
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1answer
1k views

Home button, Notification Bar, and Recent Tabs not working

I have an Asus Zenfone 4 Max with Android 7.1.1 OS and the home button doesn't seem to be reacting with the software (probably ZenUI Launcher) because it doesn't work or go back to the home screen but ...
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1answer
9k views

Is there any benefit to wiping Dalvik Cache after rooting my phone?

Every time I do an OS update, it removes the root so I need to re-root my phone using TWRP. TWRP gives me the option to wipe the Dalvik Cache after flashing any sort of item. I understand that there ...
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1answer
2k views

`Wipe Cache` option missing in Google Pixel 2! (A/B device)

I am not finding the option Wipe Cache in the recovery mode of Google Pixel 2. can anyone tell how could i enable it if it is disabled by default and is it there in this device or not?