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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Apps and Play store not working with wifi behind proxy

I have access to a wifi network which works behind a proxy. I can use browser to surf the web. But google play store and all other app are not working as I could not find a way to issue my proxy for ...
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171 views

I upgraded my TCL Idol X (S950) to Android 4.2.2 bu now power button doesn't turn on?

I upgraded my TCL Idol X (S950) to Android 4.2.2 bu now the power button doesn't turn on?? I have to hold down the power button for more than 10 secs and reboot in order to turn on the phone after it ...
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169 views

Wireless Display missing

I have a couple of 7 inch tablets at work, one is a Scroll 7D the other is a no-name Chinese tablet, again 7 inch. The Scroll 7D is running 4.2, the other 4.2.2. Both should have wireless display, ...
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283 views

My Android JellyBean Lenovo A600e stuck repeatedly reboots when on

My phone misbehaved last evening and went on to show that my internal sd card is faulty. It gave me the option to format, which I did. After that I realised that some apps are in my internal sd card. ...
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1answer
765 views

Is it possible to use Apple Wireless keyboard with Android 4.2.2 tablet?

I have a Kobo Arc 10HD and it runs on Android 4.2.2. I have successfully paired it with an Apple wireless keyboard but I still can't seem to use it. My virtual keyboard pops up and when I type on the ...
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257 views

Upon changing my wallpaper my app drawer background went balck

I have an Acer Iconia B1-720 tablet. Recently I tried changing my wallpaper to CSR Classic snaps, but it only changed on my home screen. When I go to my app screen it's totally black behind the icons ...
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14 views

Android phone fell in salt water [duplicate]

My android set fell in salty water. It is working fine but the camera is not working, it shows 'Cannot connect camera'. Please tell me how to repair it?
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198 views

Unable to change tab in Google Chrome when swiping from side to side on the toolbar

I have Google Chrome v35.0.1916.141 installed on my HTC One X running Android 4.2.2 with HTC Sense 5. One of the previous updates introduced a nifty feature to change tabs by swiping from side to side ...
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1k views

Convert Internal Storage to Phone Storage

I have a Wiko Darkmoon running 4.2.2 (Wiko hasn't upgraded to 4.4 yet). The phone is advertised as having 4gb storage, which breaks down as Cache: ~123MB, /cache Internal: ~1008MB, /data ...
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1answer
6k views

Icon issues in Google Play Store 4.8.20 [duplicate]

I'm running Android 4.2.1 and recently the Play Store app updated to version 4.8.20 and since then I'm facing icon issues within the store. Click for larger version As you can see, there's a weird ...
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67 views

Android phone does not charge with powerbank

Does anybody know how to fix this; I have a powerbank, it has 2 USB outputs, one is 1 A and the other is 2.1 A. The problem is, when I turn it on, it charges the phone for about 10 seconds, and then ...
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196 views

Wiko Iggy draining too battery and strange log in the Android Developer Tool

My girlfriend complain that her Wiko Iggy (stock jelly bean 4.2.2 and stock rom) drain too much battery. I usually develop android app with ADT and my galaxy nexus, but today I tried her mobile. My ...
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2answers
816 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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218 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 ...
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2answers
29k 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
764 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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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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35 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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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
457 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
14k 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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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
29 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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1answer
355 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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1answer
4k 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
118 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 ...
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1answer
837 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
139 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
51 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
235 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
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1answer
615 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
13k 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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1answer
2k 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
5k 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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31 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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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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1answer
148 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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300 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 ...
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2answers
611 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 ...
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1answer
404 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. ...
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5answers
16k 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
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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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1answer
231 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 ...
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1answer
327 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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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 ...
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1answer
356 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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1answer
123 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
48 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?