Android 4.2 is an incremental update in the "Jelly Bean" version series which debuted with the Nexus 4 and Nexus 10. Please only use this tag if you feel your question is specific to Android 4.2.

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2answers
746 views

flashing jelly bean(4.2.2) on nexus 5(hammerhead)

I am trying to flash jelly bean on Nexus 5 but didn't find any factory images , is it possible to flash the jelly bean(4.2.2) image generated by downloading & compiling the 4.2.2 AOSP source code ...
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0answers
210 views

Why does predictive text stop suggesting anything except custom words and contact names?

Without changing any settings or installing any apps that would (as far as I know) have any effect on the keyboard or dictionary, the keyboard's predictive text randomly stops using any common ...
1
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2answers
27k views

my tablet is not using my external SD card for storage

I have an 8 gig SD card I plugged into my tablet. When I go to settings and look at storage I can see I have a 7.2 gigs free on my external SD card. I downloaded a 700 meg file to /mnt/sdcard/Download ...
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1answer
741 views

stock email: activesync/exchange: selecting which folders to sync

I have two devices getting email from the same exchange activesync server. same account. One is an old 2.3.3 nexus, another is a samsung tablet with 4.1 (or newer, not 100% sure now.. it may be 4.2) ...
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vote
1answer
2k views

How can I set the correct SELinux / SEAndroid policy for an App?

I am using the free SSHelper SSH server on my phone to get SSH access. However, the application is not behaving correctly under SELinux when set to Enforcing mode, but seem to be OK when using ...
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0answers
31 views

how to permenantly delete files n photos

I had moved files videos and photos from internal memory to external and then external to internal after that deleted all. Is there is chance of recovery and if not then how to delete it permenantly?? ...
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0answers
13 views

Mountiscript error

When I tried to use my sd card partition as internal memory of my phone using link 2sd app it shows that mountscript error , what I have to do? Its already rooted.
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1answer
433 views

How to disable the camera sound on a Huawei G525?

I have a Huawei G525 (Android 4.2 jelly bean). The Camera makes a sound when taking photos even when it's in silent mode. How do I disable the shutter sound altogether?
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3answers
12k views

Migrate whatsapp from phone (old expired number) to another one?

I have a phone now that have WhatsApp installed on for over 2 years now, and the phone number registered for the account is now history (it's been long gone and there is no chance I will get that SIM ...
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votes
1answer
1k views

ssh: No controlling tty: open /dev/tty: No such device or address

When connecting from PC/Cygwin via SSH (over WiFi) to phone, I am always greeted with the following macabre message: $ ssh -T root@192.168.1.100 -p 50000 Authenticated with partial success. ...
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1answer
28 views

Where did these share options come from?

Recently some new share options started appearing on my phone (Galaxy Nexus running Android 4.2.2): They include the first three you see here: AIM Baidu Space Blinklist I haven't installed any ...
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0answers
362 views

Why can't the video player be made considerably louder, as loud as Apollo player can be?.. Or how to achieve this?

(I'm using CyanogenMod 10.1 (based on Android 4.2.2) on a Samsung Galaxy S.) I've noticed that the video playback (say, of a WebM file) is not as loud as the Apollo playback of the same audio (Ogg ...
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0answers
76 views

Is it possible to change order of first name and last name on the incoming call screen

My have phone with Android 4.2.2. I`ve found option to order contacs by lastname, but incoming call screen ignores this option. For example, I have contact Doe, John. His incoming call will looks as ...
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votes
1answer
337 views

How to uninstall Android upgrade

I was asked by my Galaxy Grand to update. It was a 608 MB build update. After done , now I got Android Jelly-bean 4.2.2 . It is making my phone very slow and uses too much phone memory. Want to ...
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votes
1answer
3k views

How to retrieve deleted messages from andriod phone

I am using micromax canvas HD A116 android phone. Two weeks ago i updated my andriod version from 4.1.2 to 4.2.1 from service center. I was using GOSMS app where i saved four text message in private ...
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0answers
113 views

Android SD Card Free Space Issue

I've got this problem...I use a Micromax A110Q with the stick Jelly Bean...FROM the past few weeks(OR Months) I'm having storage issues with my SD card..I find that it's free storage space is zero ...
1
vote
1answer
765 views

How to install new android os 4.4 onto my micromax canvas? [duplicate]

i don't know much about android, but i want to ask i have micromax canvas elanza and have 1 GB ram and 4.2 jelly bean now i'm looking to install a new OS 4.4 into it is that possible ? obviously ...
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2answers
133 views

Meaning of lines in Charging History details view in 4.2.2 Jelly Bean

In 4.2.2 Jelly Bean when one goes to Settings -> Battery Use and tap the graph at the top can find the History details of the charging/discharging of the battery. There are some other historical data ...
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0answers
49 views

Device became slow after upgrade

After upgrading to Jellybean(4.2) my device became slow. I have done several resets, but still have the same problem. How do I go back to 4.1 or can this issue be fixed?
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1answer
215 views

No 3 dots option on whats app on my Samsung Galaxy Grade

i don't have that 3 dots( which usually is in the top rhs) so I can't change my profile picture on my what's app
0
votes
1answer
565 views

Android keep saying “SD Card is mounted, do you want to change your default storage”

About two days ago, I received this notification. At first, I just click on "Change",and in setup, set default storage to SD Card. I'm using Android 4.2.2. But, this is happening in every half hour... ...
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3answers
12k views

Installation of Jellybean or Kitkat on Micromax A89?

I have Micromax A89 mobile with ICS 4.0.4 OS AND MTK 6577 processor. I would like to install Jellybean 4.2.2 OS on my MMX A89 device. Is it possible? Even I would like to install Kitkat 4.4 too if ...
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votes
1answer
1k views

HTC one only boots into recovery

I installed kitkat 4.4.2, via clockwork mod and the install went smooth, no issues. I rebooted, and now all I can is my bootloader and recovery, whenever I try to normal boot. It simply takes me to ...
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3answers
4k views

can't uninstall app

My Samsung Galaxy Mega with Android 4.2.2 will not allow me to uninstall am app (Gravity Screen 1.80.8) even when I stop its running service. When I select it from downloaded apps the Stop and ...
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0answers
30 views

I just bought an Android 4.2 Jelly Bean tablet, and I can not get it to turn on

I have charged my Android 4.2 Jelly Bean tablet overnight, and I am not able to get it to do anything. It will not turn on or off. The little Android just floats around. What do I do?
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0answers
39 views

SD card not recognised on my Android 4.2 after removing it without switching off

My SD card won't open in my phone after I removed the card from the phone without switching it off. I've tried viewing it on my computer but still doesn't get recognised
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votes
1answer
146 views

Eclipse(and adb.exe from sdk) doesn't detect my beaglebone black as running android device

I need some help for problem. I'm using Beaglebone Black and Android (JellyBean 4.2.2) with 3.8 kernel. BBB connected to window7 through USB which comes with BBB. When I boot the android on micro SD ...
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1answer
5k views

How to set default SMS App in Android 4.2 Jelly Bean

It is possible to set it in Android 4.4 KitKat. But how can I set it in Android 4.2 Jelly Bean? After installing Tango I fell in this problem.
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0answers
273 views

Phone storage not mounted , after using USB storage shows “Application not installed”

Earlier when I used to connect my phone (A jelly bean 4.2.2) to my computer (OS: Ubuntu 12.04) both my memory card and phone storage gets mounted automatically, but recently only my memory card gets ...
1
vote
2answers
601 views

android 4.2.2 out of space

My nexus4 2G RAM and 16G ROM, android 4.2.2. Got the root privileges afte bought it last year. The situation puzzled me these days. Each time I tried to install app from google play or somewhere ...
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2answers
3k views

Why can't I copy files between the external & interal SD on an Android 4.2 tablet?

When I insert a micro-SD card into the tablet, I can open the graphical "file manager" in the apps and view which files & folders are on the internal-SD and the external-SD. However I can not ...
1
vote
1answer
389 views

Birthday reminders in my phone start 12 hours prior for birthdays stored in Gmail contacts

I store birthdays in my Gmail contacts. I have HTC One X with Android 4.2.2 and Sense 5. I have synced my calendars with Gmail contacts and all the birthdays are visible in my calendar app on Android. ...
2
votes
5answers
14k views

“Mediaserver” under Power management / Battery usage (xperia ZL)

I have a Sony Xperia ZL running Android 4.2.2 . There's a background process named "Mediaserver" which uses most of my battery, while the phone is on standby. If I charge it to 100% and leave it ...
2
votes
1answer
2k views

Lock screen but keep Google Maps turn-by-turn navigation and GPS active

I've a Sony Xperia Z with Android 4.2.2 and need to lock my screen but keep the (voice/turn-byturn) navigation active. How can I achieve that? As it's currently, as soon as I lock the screen, GPS ...
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votes
1answer
223 views

What is actually Move To SD Card?

I recently moved Dead Trigger 2 to my SD storage, but when I open my file explorer it still shows that Dead Trigger 2 is in my internal storage. When I checked my storage details it is showing only a ...
1
vote
1answer
308 views

How to identify camera app?

Is there a way to identify the stock camera app on an android device? Browsing the installed packages using Titanium Backup didn't show any package with "camera" in its name. With the app identified, ...
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0answers
4k views

How to manually change default save location to phone storage

My phone Iocean X7S has opportunity to save apps to either internal storage, phone storage or external SD-card. However, I can't use phone storage as apps saving location. There is Phone storage and ...
1
vote
1answer
339 views

Unable to upgrade ROM [status 7] and Failed to verify whole-life package

i am having an issue upgrading my Serioux S800TAB to android 4.2.2: i get an error: status 7. I have googled the error, and done what the tutorial said, but now i have the error "Failed to verify ...
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vote
1answer
122 views

'applypatch' process using too much CPU

I have here a brand-new Samsung Galaxy Duos 2 and there's something that bothers me about the "applypatch" process. It uses too much CPU (up to 50%) and runs continuous like a service. Now, what does ...
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2answers
44 views

One chat for 2 number

I've got a Wiko Iggy on 4.2.2 Android and try unsuccessfully to bind both numbers of a workmate on one sms chat.. what should I do?
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votes
0answers
237 views

Third party launchers keep crashing

Whenever I try to add widgets to my homescreen using any third party launcher like Buzz Launcher, Nova Launcher, etc. the launcher crashes immediately and I get an error message from the system saying ...
1
vote
0answers
27 views

How to avoid mute when adding new call

I'm on Android 4.2.1. During a call, tapping 'Add call', automatically mutes the current call. I find it very annoying, mostly because usually when I want to add a call it's because I want to make a ...
0
votes
2answers
1k views

How do I move or copy files from /storage/emulated/0?

/storage/emulated/0 is read only and when I try to copy (also when I try to move) files from it to my real SD card, I get a 'read-only' error. I have a Samsung Galaxy Mega with Jelly Bean 4.2.2 and I ...
1
vote
1answer
5k views

How to Re install Android 4.2.2 on Samsung galaxy grand

I am using Samsung Galaxy Grand GT-I9082 from past one year. I got lot of software updates and did all of them, including the 4.2.2 JellyBean FirmWare Update. Recently I got one stability update, ...
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1answer
756 views

Why Does Not My File Explorer See A Mounted Folder?

Why can't i see a mounted folder into my file explorer, but i can see it from a terminal? I'm mounting a folder (/mnt/sdcard/Source) into other folder (/mnt/sdcard/Destination) with the next command ...
1
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0answers
234 views

what if you cant get out of FTM but you tried taking the battery out and putting it back in?

what do you do when your phone is on FTM mode and wont get out even though you tried taking the battery out and putting it back in?
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votes
0answers
2k views

Unable to connect phone to normal Wifi networks after using corporate WiFi

I use my office network which is a Corporate WiFi set-up secured with 802.1x (and requires me to use my company credentials - Username and Password). But when I'm back home and try to connect my home ...
0
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0answers
27k views

How to upgrade android from 4.2.2 to 4.4 kitkat in XOLO Q1010? [duplicate]

I have bought XOLO Q1010 it has Android version 4.2.2. Is it possible to upgrade to Android version 4.4 KitKat? if yes then how? Thanks.
1
vote
2answers
683 views

Android Icon meaning

I have an RCA tablet with Jelly Bean 4.2. When I power on the tablet, the start up screen comes up, then the screen goes black and then the jelly bean android comes onto screen, laying on its back ...
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votes
4answers
11k views

very slow performance of Galaxy Grand 4.2.2

After the new update of 4.2.2 on Feb 6,2014 my phone performs very very slow.. cant even run a single application.. cant even pick up the call as the screen remains blank... Smart phone has become ...