The version of Android after 4.0.x (Ice Cream Sandwich) in the Android version sequence. Please only use this tag if your question specifically pertains to Jelly Bean and its features.

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Replicating features of Doze mode using other tools/apps

target android version: 4.2.2 Doze mode is one of the new features of Android 6.0 Marshmallow; In the documentation it is said that: The following restrictions apply to your apps while in Doze: ...
2
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0answers
1k views

No confirm prompt when trying to use adb backup

I'm trying to do an adb backup of my Galaxy S3 (i747m), but after receiving the "Now unlock your device and confirm the backup operation" order from adb, I never receive the prompt on the device. It ...
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0answers
25 views

how to fall back to old binary after deleting required system app and causing no boot?

I am using Micromax Canvas Turbo A-250 I was having some malware issues ,which every second downloaded some random application and launched it automatically. I rooted my phone using King Root , then ...
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0answers
8 views

Google Play / Music / Services Updates [duplicate]

Alrught, I just reset a Kyocera Torque to factory state. (Android Version 4.1.2 Jelly Bean) Thing is, the Google Play store, music, and services keep auto updating themselves. It takes up a ton of my ...
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2answers
1k views

Will my phone (carrier unlocked but initially locked to verizon) get locked after Kitkat update?

I've bought Motorola Droid Razr M from eBay. It is locked with Verizon by default, so seller unlocked device for me and it is working fine. It comes with Jelly bean 4.1.2 and I found that Kitkat ...
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2answers
9k views

How to downgrade from kitkat to jelly bean?

May I know how to downgrade from android 4.4.2 kitkat to jelly bean? There are many problems on my galaxy note 10.1 after upgraded to kitkat. Please help me~ Thank you very much!
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3answers
654 views

Image and Video Files not showing up in Gallery

I am using Android 4.1.2 Jelly Bean OS Smart Phone, All the images and video files present in My Files(default file browser app for android) are not showing up in Gallery(default app), and Other ...
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1answer
7k views

screen not working properly on my tablet

I have a brand new 10.1 inch tablet, made in china. The screen doesn't respond to touch as much as it should, a few other little things and I can't work out some of the onscreen operating icon/button ...
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1answer
52 views

How do i sync Google Keep via Bluetooth/wifi without internet connection?

I use Google Keep on my Android as well as Ubuntu, living in a remote area of a developing nation, internet outages are common. So i need to sync my notes on google keep with my android, is it ...
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0answers
142 views

Samsung Galaxy S3: cannot sign in to Play Store

I just got a Galaxy S3, and would like to use it as a development device. Factory reset-ed it, and it runs 4.1.2 I successfully log in to my google account The weird thing is every time I'm trying ...
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2answers
10k views

How to root Samsung Galaxy S3 Mini?

Does anybody know how to root the Samsung Galaxy S3 Mini? Model Number : GT-I8190 Android Version : 4.1.2
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0answers
95 views

Can't see most notifications on my phone until I unlock it. (Android 4.1.2)

My phone's an LG-E460. Sometimes, when I lock my phone, I stop getting most chat notifications (Whatsapp, Telegram, Google Hangouts...) Happens specially often with Whatsapp, though. I'm talking to ...
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3answers
2k views

Multi window is disabled after upgrading from 4.1.2 to 4.2.2

Multi-window icon is disabled after upgrading samsung galaxy tab from 4.1.2 to 4.2.2. Screenshots (click images for larger variants) Anybody fixed this problem ? Any idea how to fix this without ...
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1answer
41 views

How to root Samsung Young S6312?

I tried multiple ways to root my Samsung Galaxy Young S6312, but it still remains unrooted. I want to know if there are any ways to at least get the "Move to SD Card" option. My main motive for ...
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0answers
288 views

Ellipsis 7 won't play videos

My Ellipsis 7 recently quit playing certain videos. the small ones on Facebook will play but others like Youtube or Yahoo news will not play. They appear to be loading and then the screen goes black ...
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5answers
14k views

How do I set a separate launcher as default?

I have a Huawei Y300 with Emotion UI. I want to change from the stock Huawei launcher to Holo Launcher. On launching Holo and pressing home, I do not get any options and am directly taken back to the ...
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0answers
67 views

Unable to reset Data Usage Restrictions even after total settings reset

I had set mobile data usage restriction for my JellyBean 4.1.2 Xperia J a few months back. I had restricted all data accessing apps except one, LINE app. But now none of the apps except LINE is able ...
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0answers
345 views

4.1.2 vs 4.4.4 - any improvements re general speed and app caching?

I am growing frustrated with the following behaviours of Android 4.1.2, which has been running my rooted Samsung S3 I9300 for two years now: 1) When switching between already-open apps, more often ...
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4answers
8k views

How to make android prefer mobile data when wifi signal is very weak

When I leave home or the office there is a ring around it where I simply have no connection at all. This is because the WLAN network from my router at home or the one at the office is detected, but ...
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0answers
362 views

change android recovery language

Accidentaly brick recovery mode on my cell (Star B943 MTK6589 quad core with Android 4.1.2), so I reinstall my recovery.img from backup (Android system recovery 3e) using mobileuncle tools. Worked ...
2
votes
3answers
3k views

“Settings” hangs when scanning for WiFi since JB update on One X

I have an HTC One X which has never before exhibited any connection problems. Since the update to Jelly Bean around 2 weeks ago, it cannot reconnect to a WiFi network once it has lost the ...
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0answers
45 views

My hotmail “inbox” won't syncronize in Samsung S6 although hotmail “send” is syncronizing

I went to "Email settings" in my phone then choose my hotmail then went to "Exchange Activesync setting" then went to "Folder sync settings" and I found that the "inbox" folder is shaded a though the ...
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0answers
111 views

How can I use a mouse and keyboard with my android?

I have my Samsung Galaxy hooked up to my Computer screen which has 5 powered USB ports. The keyboard and mouse are hooked to 2 of those ports and the output goes to my computer, where I am typing this ...
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1answer
1k views

Android phone keeps rebooting, how can I save my data?

I hope this question fits this site, as in my opinion the problem is caused by Android. My problem is that my phone froze all of the sudden while browsing settings, and ever since the first freeze it ...
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0answers
69 views

Phone stuck in ADB sideload

I recently try to reset my android phone by power off, power on and volume up button. There're several option but once I push volume down once and volume up once, it stuck with alarm sign and android ...
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2answers
89 views

Broken SONY SD Card, formatting, “shredding”, adding/deleting files to no avail

Whole story (Feel free to skip to the "The Problem" section. This section is included for completeness, and just in case if it actually is related.) SMARTPHONE: SONY Xperia E C1504 Specs: -RAM: ...
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0answers
46 views

How to update Samsung Galaxy Note 8.0 android?

I recently won a Samsung Galaxy Note 8.0 at a golf outing.. Out of the box, the Android version is 4.1.2. When I went into 'About Device' to update the version, it says that everything is up to date. ...
4
votes
1answer
1k views

Choppy playback of HD video on Jellybean

I run Jellybean on my Galaxy Nexus, and ever since I switched from ICS I've started getting choppy playback of HD video. I used to be able to watch 720p video without any problem in MX Player. If I ...
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2answers
3k views

Backup gmail emails offline

I have an Android 4.1 phone. When I typically login into my gmail app, even if I am offline, I can see / read already downloaded emails. So, I have those two questions: Where are those emails saved ...
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1answer
1k views

Clash of clans not connecting to google play

I have just factory reset my device and tried to load my previous village back. But the game doesn't connect to Google Play. My game loads on my friend's device but not on mine. I am using Samsung ...
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0answers
303 views

Can i make a shortcut on my homescreen to “unmount USB storage”?

I frequently connect a USB drive to my Sony Xperia M to listen to music. The only trouble is that i have to go through several steps to un-mount the USB when im done. I have to go to ...
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1answer
225 views

How do I make myself device administrator?

I can't disable, uninstall, or uncheck phone info as device administrator. Why?
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votes
4answers
7k views

Out Of Space error

my Samsung Galaxy Tab 2.0 running Jelly Bean is running into some problems. Ever since I downloaded 'Smule Magic Piano', every app I try to download from my device or the online store has shown the ...
2
votes
1answer
2k views

System icon that looks like ear with line through it on JellyBean

I'm Using Sony Xperia P with Android 4.1.2. Can anyone tell what's this icon (one with small T) to the left of battery bar? Is it any application based?
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2answers
15k views

Service Mode “Menu not Exist” Android 4.1.2

I am having little issue here. I have accessed the Service Mode via this no: *#197328640# Then i am choosing options as follow [1] Debug Screen [8] Phone control [6] Network lock When i press option ...
2
votes
1answer
755 views

Pictures do not appear at the gallery?

I'm using Android 4.1.2 (I tagged with 4.1 jelly bean because there is not a 4.1.2 tag, my phone is Samsung galaxy S3 mini. If I open my gallery, in wich all pictures on the phone should be present, ...
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2answers
6k views

Calls and texts in tablet with mini USB SIM adaptor

I was hoping to find out if I can use my 10.1 inch Android tablet running Android 4.1 for calls and texts using a SIM card attached through mini USB (or if not, how?) Surely there must be a way.
2
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1answer
68 views

How to change Moborobo's SMS time

I'm currently using the Android Smartphone Management Software Moborobo and was amazed of what it can do. But I noticed that everytime I send a SMS, the time in my message is not synchronized to the ...
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0answers
57 views

Music player without files

My music player suddenly stopped and it says there are no songs. But in fact, there are songs in my SD-Card. I had a similar problem that is the gallery didn't display images and also I have ...
0
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0answers
114 views

How to root LG Optimus L7 II - P715

I want to root my android phone, which is LG Optimus P715. Could someone help me do that. Is there anybody else who have used this phone, or rooted it? Thanks..!!
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0answers
2k views

Connect to Ad-hoc - Android 4.1.2(Jelly Bean)

I have been trying to connect to an Ad-hoc network with my Samsung Galaxy S2 running Android 4.1.2(Jelly Bean). I have tried a few things but every time i ended up with my wifi not working. I rooted ...
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0answers
229 views

Backspace deletes too fast

In my android 4.1.2 samsung galaxy s3 mini, when I'm writing sentences, sometimes I want to delete words because grammar mistakes or whatever reason, problem is if I hold backspace after a small time ...
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3answers
16k views

Messaging icon in Samsung S3 always show one unread message

My Samsung S3 messaging icon always show one unread message. See the screenshot below. I have thoroughly checked if there are any unread messages and also restarted the phone couple of times. I also ...
0
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1answer
129 views

My Android is Freezing after Factory reset

I am using a Galaxy Note Lte (SHV-E160S) it was working slowly lately so decided to root it to improved it performance. After rooting i Installed an application called SYSTEM APPS REMOVER which help ...
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votes
1answer
638 views

Upgrade form froyo to jellybean

I recently upgraded by Samsung galaxy exhibit 2 to jelly bean 4.2.2 from gingerbread. I was wondering if it was also possible for my Samsung dart, running on Froyo. Can i flash the same ROM? Is it the ...
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0answers
19 views

How to fix I-ball andy 4.5h anroid Kingston 8gb sd damaged card?

My i-Ball Andy 4.5h Android phone is broken in an accident. So after 4-5days, when I changed my Kingston 8GB SDcard into another mobile and laptop then it shows nothing and now I am so worried because ...
2
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4answers
6k views

Rooting trouble - Using Odin3 but unable to flash device

Rooting Method: mrRobinson Phone: Samsung Galaxy SIII Model number: SAMSUNG-SGH-I747 Android version: 4.1.1 Carrier: ATT Downloaded: Odin307 and root66_ATT_I747UCDLK3.tar.md5 Sumsung Driver: ...
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2answers
9k views

setting a default launcher

Ok so I rooted my samsung galaxy note 10.1 today. I immediately bought the full version of adw launcher and installed it. Now I have a bit of experience with Android and launchers so I have tried all ...
3
votes
1answer
443 views

Android OS using a lot of background data

My phone (Xperia P running Jellybean 4.1.2) is consuming a lot of background data (about 70 MB in just 15 minutes) Since, I have a restricted usage of 2 GB, it's causing a great problem. I've already ...
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0answers
70 views

Unable to update my HTC One M7

Hi I have an HTC One M7 with, Android version 4.1.2 HTC sense version 5.0 Software number 1.26.502.12 HTC SDK API level 5.12 The problem is everytime I try to check for updates, it displays ...