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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35 views

Does increasing cache size of memory translate to higher I/O speeds?

Hello Android Enthusiasts! I recently came across this app SD Booster on the Play Store that claims to increase I/O speeds. On installing it, it showed me that the default cache size for my device is ...
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0answers
10 views

My android partions are in a jam

On cwm I selected wipe cache, however it froze at the very moment. Now my cache is uncountable. when I use parter to list my partions all of the partitions are fine except cache, it doesn't show the ...
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0answers
24 views

Application image cache files

I am trying to find where particular apps store their image cache files. For instance, if I customize an icon on a home launcher, where is the new custom icon image stored? Or if I create a new image ...
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0answers
172 views

Wont let me download apps

I just got a Moto E about a month ago and I was initially able to download apps. Now I try and it says insufficient space even though I have nearly 2 GB available for a 49 MB game. I tried clearing ...
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1answer
57 views

Facebook for Android app no longer displays og:image of website served via home computer's IP

I've followed the advice given in this post. I have updated the Facebook cache, and shared a website on Facebook on my Facebook timeline (shared only with me for testing purposes) via a web browser. ...
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0answers
22 views

Android / chrome file chooser uses stale filesystem information

Android 4.4.2 on Moto X 1st gen with Chrome. Downloaded several configuration files from a wireless router for backup as I worked problems, picking names poorly. Chrome put them in the ...
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0answers
20 views

Problem with thumbnails and cache (.nomedia)

I have this annoying issue with images on Android, for example: This is FB Messenger offering me some unreadable images... I already added .nomedia to all these folders (couldn't find a fay to do ...
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vote
1answer
100 views

Google plus photo editor (downloading editing tools problem)

I am using a Micromax Canvas a74 which runs on Jelly Bean. I have Google Plus installed on my phone, which has another app named Photos that helps to sync our photos to Gogle's cloud storage. My ...
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3answers
143 views

It that possible for the wallpaper cache saved in Android /data folder being hacked? (Not Rooted)

My boyfriend was kidding with me, setting my private photo as wallpaper. I deleted the photo but the wallpaper still remains there... After browsing through some information on the net, I found out ...
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1answer
62 views

No Micro SD Card Inserted but phone detects it

I have an Android 4.0.4 Myphone A919 Duo. I go to Settings > Storage. Internal Storage: Total Space is 0.98 GB. Phone Storage: Total Space is 1.55 GB. Then on SD CARD, it says Mount SD Card which ...
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0answers
88 views

Error: “read only file system” on rmdir

I have problems with my Google Play so I tried to solve them from this blog, You gonna need Android Terminal Simulator or equivalent terminal app. This will also require your Android rooted. ...
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0answers
178 views

art, some programs crashing, want to clear cache

UPDATED BELOW I have two EKB328 TV PCs that have 3288 rock chip processors, 2gig memory, 8gig storage, running android 4.4.2. They came rooted. I try to keep them exactly the same. One is on a big TV ...
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0answers
266 views

Clear Dalvik cache partition on Samsung Galaxy S4

I am using a samsung galaxy s4 (jfltevzw) using baseband VRUFNC5, and it wont allow me to install clockwork or twrp... is there any way i can clear my dalvik cache without using a recovery, just by ...
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1answer
179 views

Samsung Galaxy S4 verizon stuck in bootloop

This is my device info: What forums refer to my phone as: JFLTEVZW Name that comes on box: Samsung Galaxy S4 Verizon SCH-I545 Carrier: Verizon Unlocked: Yes Root: When my phone was working, Yes I ...
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vote
1answer
209 views

Purpose of bookmark, imgcache and rev_geocoding files in cache?

I have an Alcatel and on my Android internal storage in my cache has all of these files with question marks and I can't view them and these files are: bookmark.0 bookmark.1 Bookmark.idx img.cache.1 ...
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1answer
3k views

Nexus 7 Error: Failed to mount /cache

I had a problem with my Nexus 7 (2013, 2nd gen) tablet. I restarted my tablet and when it was rebooting again, it showed "Google" logo and then stood there. I wait it (around 20 minutes) but it did ...
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1answer
97 views

Phone borked after clearing dalvik cache

On my Huawei G300, I cleared the dalvik cache from CWM and on rebooting, Android recreated it as expected but once the OS finished loading, all the apps started throwing up "Unfortunately x has ...
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0answers
53 views

Android Google Chrome browser cache location

I am using a Samsung Note 2 (N7100) running on root. I wanted to know where do google chrome browser save it's cache files? Similar to the desktop version [..\AppData\Local\Google\Chrome\User ...
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0answers
192 views

unbrick 4.1 jelly bean Alcatel One Touch Idol

I have an Alcatel One Touch Idol running 4.1 jelly bean, and I accidentally soft bricked the device. I have no play store apps. No browser, no maps apps. How can I unbrick my device?
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0answers
52 views

Program named -2068

I noticed in Data usage, under Wireless & Networks, an app named "-2068". Does anybody know what this is ? It does not come up when I run ps command from terminal, so the number it's not a PID. ...
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1answer
446 views

My Moto 4G is caching everything. Is it a normal behavior?

I bought a Moto 4G few days ago and I feel like it has a strange behaviour. My problem is that the phone is not handling multitasking as I would expect it to. Some examples: I use Chrome as web ...
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2answers
229 views

What is the purpose of the cache?

I am using a phone with limited internal memory, and I noticed that my app cache has swelled up to 130 MB. What are the pros and cons of deleting the cache for certain apps? I don't understand what ...
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0answers
23 views

Where are the downloaded Google Play Music files? [duplicate]

I've looked in /Android/data/com.android.google.music/cache and nothing is there. I don't have an SD card.
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1answer
102 views

OneNote Android Cache

I have broken my touch screen on my Google Nexus 7. I have one weeks work in OneNote on the tablet. It has not been online all this time so is not synced into Onedrive. I have connected the tablet ...
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0answers
1k views

Download youtube videos through cache

After watching a youtube video can I use the cache to download the video on my sd card? Something similar to it is in Windows where after watching a video, an application searches through the cache ...
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1answer
165 views

What is chached background process?

What is chached background process and do they consume memory (RAM)?
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1answer
771 views

How I look at the cache photos on instagram?

How to download photos (of others) from Instagram? I already saw this question but I can not see the files 0.'s is possible?
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0answers
52 views

How to track links that certain app accesses?

I always get concerned about backing up data that is relatively large, for the sake of bandwidth, which is kind of expensive in my area, really expensive. For example, when I installed "Google ...
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1answer
1k views

Uninstall app without deleting data

I am building an app that receives updates from a server. So at the beginning of the app, a download occurs. However, this thing is getting a bit annoying since whenever I want to test a new build, I ...
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0answers
337 views

What really needs to be wiped before flashing rom or kernel?

Wiping Questions Does wiping cache wipe dalvik cache? What to do with dalvik cache in recovery when flashing when I changed the default from Dalvik to ART? When I flash kernel what partitions to ...
2
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2answers
1k views

Flash the newer version of ROM over the old one on ART environment

I've flashed Carbon ROM on my LG G2 (D802) device and when e new Nightly release, I download it and put it on my SD Card and dirty flash it (Only clean Dalvik cache and cache partition). Now I've ...
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0answers
11 views

How do I manually clear system and application cache? [duplicate]

Is there a way to delete system and application cache without using third-party apps like Clean Master etc?
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1answer
1k views

How can I stop QuizUp from using up so much of my storage space?

After a few weeks of usage the apps settings show that QuizUp is taking up several hundred megabytes of local data storage. What is causing this and how can I prevent it? Clearing the app cache won't ...
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0answers
116 views

Application Cache not saving lg g pro lite

I have a lg g pro lite (4.1.2) and i dont know why apps like Soundcloud and Youtube can't save data on sdCard (like youtube preload and played sounds on Soundcloud). Anyone knows how to fix it? Thank ...
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2answers
722 views

What caches can be cleared, when wanting to keep settings?

I do not know enough about the original purpose of the different caches. If I do a cleanup in a few months and clear many app cache items, is it safe for me to assume that most programs will not lose ...
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0answers
55 views

Android System Module Reads Zero Bytes

My Samsung Galaxy Tab 2 started wigging out on me. While I was desperately tapping a Retreat, I think I may have deleted or disabled something. Apps crash frequently since and the "Android System" ...
1
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1answer
2k views

Wiping dalvik cache - Dalvik cache of uninstalled apps

I just came across the folder dalvik-cache having size of about 750MB. I searched for dalvik cache on google, and came to know that it is builded during boot up, and wiping this will make the next ...
0
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0answers
178 views

HTC desire SV not starting after cache clear

My HTC desire SV is not starting after cache clear. I am facing the problem when I tried to restart my phone, it is not starting up after that. I have tried all possible ways to start the phone, but ...
0
votes
1answer
689 views

pictures takes too much storage despite saved on cloud

I have a storage problem and that is because my pictures and videos takes too much space. The thing is that all my pictures and videos are automatically loaded to Google plus. so why do they also take ...
2
votes
3answers
5k views

Moving cache to SD Card? Is it possible?

Is it possible to move app cache which is stored o Internal Storage on android to sd card? I have limited space on my device, and I want to free up some space (Well, actually the cache is taking most ...
0
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0answers
54 views

Chrome disappears/hangs after reboot?

I'm using Android 4.1.2 that's rooted. Because Google Chrome has a big size, especially the cache (which is troublesome to delete it every visiting a new site), i moved my Chrome to SD Card by using ...
0
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1answer
221 views

Desire sv does not start after clear cache

I cleared cache memory of my HTC Desire SV then tried to restart the phone. It does not start. I have also tried hard boot on this phone but result is same. How can I get my phone to boot again?
0
votes
1answer
103 views

How to clear cookies, history and other private data in the Chrome browser?

Is there any way to delete cookies, history and other private data in the Google Chrome browser on Android? There is no such option in the Android version of the browser.
1
vote
1answer
482 views

Android lost, Gmail password changed. Can Gmail still be viewed?

I lost my Android phone today so I changed my Gmail account password. Will whomever that finds it be able to view my offline Gmail (cached) content, even though I changed my account password? I'm ...
1
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0answers
127 views

Google Music won't cache my songs?

I haven't updated my Google Music in ages (I still had the blue interface) but when I updated it to the latest version, I had to clear my song cache because some of my music weren't playing correctly. ...
1
vote
1answer
2k views

Clear cache and data of Download Manager

Google says to clear cache and data on Play Store and Download Manager when experiencing download problems. I can't find Download Manager on my Android device.
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0answers
21 views

Android caches no-ip forever [duplicate]

I recently coded a widget to communicate with my personal computer and execute lines of commands. The widget works completely fine but the problem i have is that android caches my no-ip hostname and ...
0
votes
1answer
66 views

How to prevent caching of music in Gingerbread?

I'm using android 2.3.6. It automatically caches all the music that I add. This kind of annoys me because every time I delete a song the name of the song still appears in the music list. Therefore ...
0
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0answers
52 views

Why does TI backup say there's still unnecessary cache?

I noticed that the newer version of Titanium Backup says I still have unneeded Dalvik Cache to clean up, even after I reboot and wipe dalvik cache in Clockworkmod. Where are these extra cache files, ...
3
votes
3answers
26k views

Clearing Dalvik Cache without root?

I recently tried updating my Motorola Atrix 4g. It downloaded, and then it booted down to try to update. However, instead of updating, it ends up booting to a screen that just says Failed to boot 2 ...