Questions tagged [4.2-jelly-bean]

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.

Filter by
Sorted by
Tagged with
44
votes
1answer
37k views

Where are the developer options in Android 4.2?

I wanted to access the developer options to enable adb access on Android 4.2 but cannot find it. How can I enable that? Once I've activated the menu, how can I hide it again?
40
votes
1answer
15k views

Android 4.2: How to get the Easter Egg, a new daydream, and Developer options?

How can I get the Easter Egg hidden in Android Jelly Bean? How could I use that Easter Egg to enable a hidden daydream in Android 4.2? How can I enable the Developer options, hidden by default in ...
25
votes
19answers
28k views

How can I transfer photos to my Android Jelly Bean device while preserving the original timestamp?

I recently bought a Nexus 4 and I would like to transfer my photos of my previous device to it. My previous Android phone used the standard USB mass storage which gave 0 problems to copy back and ...
25
votes
3answers
9k views

What the s*!+ do I do to make the 4.2 swipe keyboard stop censoring me?

The new swype-style keyboard on my 4.2.1 updated Galaxy Nexus is great. However, when I attempt to express myself more colorfully, the swiping action does not yield the word I would like to write. ...
20
votes
1answer
43k views

Why did /sdcard/ turn into /sdcard/0/ with 4.2?

I've never seen this before so I'm assuming that it happened when I upgraded to 4.2: I'm fairly certain that /sdcard/ used to take me straight to my sdcard, but now when I go to that path (in CWM ...
20
votes
1answer
29k views

When will my device get the Android 4.2 update (Jelly Bean)?

Android 4.2 (Jelly Bean) was officially announced on October 29, 2012. (You can review the high level changes in Jelly Bean at the official Android Developer's site.) Of course, not all devices will ...
18
votes
2answers
27k views

Hide Developer Options in Android 4.2

I know how to show the developer options menu. How do I hide it again?
17
votes
6answers
41k views

Mediaserver using excessive CPU time and battery

I've got a Nexus 4 on OS version 4.2.1 that suddenly started to drain it's battery very quickly. When looking in the battery usage I see "Mediaserver"eating 60% of the battery over time, with several ...
17
votes
4answers
17k views

How do you configure a Nexus 7/10 for family use

I'm considering getting one of the Nexus tablets for my family. I think the multi-user support is a great way to separate my apps from the kids games. But what I've read about the implementation of ...
16
votes
3answers
18k views

How to disable unread group notifications in Whatsapp?

The "mute" option allows you to stop receiving notifications. However, I can still see the number of unread messages for a group that has been previously muted. In addition, this group keeps coming ...
15
votes
4answers
16k views

How do I scroll to the top of a list?

On iOS, I can single-tap the top of the screen to scroll any list all the way to the top. This doesn't seem to work on my Nexus 4 (4.2.1 / CM10.1) and for instance in the list of phone contacts this ...
15
votes
4answers
45k views

How to customize the quick settings drop-down menu in android 4.2?

As of title, is there any way to customize the quick settings grid available in Android 4.2 ? This feature has potential, but in most cases it does not take advantage of the screen size.
14
votes
7answers
94k views

Control Android with broken screen from PC

My rooted Galaxy Nexus has a broken screen. How can I use my PC (ie, via ADB) to control the phone? androidscreencast would be the ideal solution, but its keyboard/mouse control feature does not work ...
14
votes
4answers
43k views

How can I get Facebook and Google contacts to sync in 4.2?

In the People app (i.e. Google Contacts), the "Accounts" area has an option for adding Facebook contacts, which I've checked. In Settings->Accounts->Facebook, I've checked "Sync Contacts," yet ...
13
votes
5answers
45k views

How to display the on screen keyboard when Bluetooth keyboard is connected

I use a Bluetooth keyboard with a variety of Android devices. Most versions of Android (below 4.2.2) when the external keyboard is connected the on-screen keyboard is still available. When I pair ...
13
votes
6answers
20k views

Seeing the full text of a long notification

I've got a notification on my phone where the length of the text exceeds the width of the screen and it doesn't wrap, just wanders off the edge. How can I see the full text of the notification? I've ...
12
votes
6answers
167k views

How to get the Enter (Return) key in Messaging (MMS) app - Jelly Bean

I have JellyBean 4.2 and my friend also has the same. I have been fond of using the "Enter" or "return" key while typing messages. I like paragraphs in messages. But I have a "Smiley" Button. My ...
12
votes
2answers
14k views

Is there a way to log off from your Android 4.2 tablet user account?

One of the nice features introduced in Android 4.2 Jelly Bean on tablet devices is the ability to create user accounts just like you do on desktop operating systems. However, as far as I can see, ...
12
votes
1answer
352 views

Default contact for a number

Is there a way to set a default contact for a specific number, which happens to be bound to multiple contacts? I.e. for some reason Alpha and Bravo share a telephone number. Currently if I try to ...
12
votes
1answer
34k views

How do I get Google Now's Package Tracking to Work?

In Google Search settings -> Google Now, I have "Show cards based on Gmail" checked. "Packages" is on, and the description says "when an order confirmation email is delivered for an online purchase" ...
11
votes
1answer
6k views

Why is the HDR button missing?

This article mentions a new HDR camera mode that's available in Android 4.2: but my Galaxy Nexus doesn't show that option: Why not?
11
votes
7answers
23k views

Sharing files between users in 4.2.1

I have a Google Nexus 7, unrooted, running stock 4.2.1. I have set it up for two user and we seems to be enjoying it. Recently I ran into an issue about sharing files. In User1's account I copied few ...
11
votes
10answers
178k views

Find what app is causing popups, NOT in notification bar

I am getting these popups regularly. They do not appear in the notification center so I can't find out what app is causing them. The only app I can think of that I have installed recently, I have ...
11
votes
1answer
908 views

How to test multi-user feature of 4.2 JellyBean on Nexus 7 tablet emulator?

I know multi-user functionality is available in Android 4.2 JellyBean: I have gone through THIS and THIS. But I want to test this feature on my emulator and not on the actual device. My Questions: ...
11
votes
2answers
668 views

How to migrate 4.1 primary user's app data to new 4.2 secondary user?

My wife has been playing games (Angry Birds Star Wars if that makes a difference) on my Nexus 7 which I have just updated from 4.1 to 4.2. Android 4.2 lets you have multiple users on a single device, ...
11
votes
1answer
20k views

How to switch user profile based on password / lockscreen pattern

Currently, I have a family use tablet running on 4.2 Jellybean Model is Ainol Novo7 Flame, a cheap Nexus7 alternative. Nexus7 is quite expensive in my country on its release so I bought this one ...
10
votes
1answer
11k views

Is there a way to switch Android users from the command line?

Using the following command, I managed to enable multi-user mode in an Android device that doesn't officicially support it: adb shell setprop fw.max_users 4. For good measure I also added the ...
10
votes
3answers
5k views

How can I see the fingerprint of my adbkey?

You should know that Android 4.2.2 (or just before) introduced RSA key checking for adb access. – The device asks now if you want to allow access. To avoid asking every time, the computer presents an ...
10
votes
1answer
6k views

How do I make Android consider my WiFi Access Point as valid (blue?)

We have a very large wifi network at Stack Exchange, and the primary guest network is tightly locked down. Our firewall rules permit essentially just http/https and vpn connections. When our ...
10
votes
1answer
72k views

What is the mysterious “CDC Serial” device and why do I needed it?

I've built my own PC computer from parts I purchased online, I did a clean install of Windows 7 Ultimate 64-bit with SP1 (full version, no OEM bloatware), and I ran Windows Update several times to get ...
10
votes
1answer
1k views

Nexus 4 random reboots

I've got an unrooted, plain vanilla 4.2.1 Nexus 4. Sometimes it randomly reboots itself while using it (and for all I know when it's not using it). Less than once a day problably, but I can't find a ...
10
votes
4answers
2k views

Mute Emergency alert in Google Now (without removing it)

Google Now has a neat feature (at least I think it's from Google Now) where it warns you for emergency events. The problem is it's just warned me twice in half an hour with an extremely loud tone ...
8
votes
3answers
2k views

How to enable the DayDream feature in the Nexus10?

I know that in Android JellyBean 4.2 there's a new feature called DayDream. I want to access it in my Nexus10 but don't know how. How can I enable and use it?
8
votes
6answers
8k views

Nexus 7 Incredibly Slow

Over the past few weeks, my Nexus 7 running 4.2 Jelly Bean has gotten incredibly slow at times. Sometimes I can count off a full five (or more) seconds for an app to open or even for something as ...
8
votes
4answers
33k views

Can I have different volumes settings for notifications and ringtones with Nexus 4/Android 4.2?

My old Gingerbread phone would let me have a low volume for notifications while having a high volume for ringtones (very useful at night). My new Nexus 4 seems to have these volume settings tied ...
8
votes
1answer
4k views

Is it possible to change the answer swipe direction on Android 4.3, Motorola Moto G, or Samsung Galaxy S4?

I have a problem. My personal phone is a Samsung Galaxy S4 Android 4.2.2. I just got a new company phone which is a Motorola Moto G Android 4.3. The problem is that if I swipe left when answering a ...
8
votes
1answer
2k views

Android Emulator using Hardware Keyboard has no “Umlauts”

I have the latest ADT installed and when I start the emulator I am not able to type, for example, German umlauts. I have tried to change the settings in android to German keyboard layout but that ...
7
votes
7answers
61k views

Why were some of my contacts automatically merged without notice?

I found several questions here where people want to merge several of their contacts into one. I'm having exactly the opposite problem: On both my Android devices (Google Nexus 4 and Nexus 7), two of ...
7
votes
2answers
5k views

Multiple Locations in Google Now

With Google Now, more specifically, the "time to home" card, is there a way that you can add more locations than Work and Home? I found it set home by itself, and then later I stumbled upon how to ...
7
votes
2answers
44k views

How can I recover files from a phone that won't boot?

I have a Galaxy SII, and it is stuck on the boot screen. How can I recover the files on the phone?
7
votes
1answer
3k views

AFWall+ allow DHCP+DNS services without allow all root?

Picked up AFWall+ today when heard it is the fork of Droidwall (which had been sold off to Avast). Bonus is that AFWall+ has an entry for "(Tethering) - DHCP+DNS services". Problem is that entry doesn'...
7
votes
2answers
3k views

Non-root backup with multiple users (non-owner or secondary users)

I really did spend some time researching this and was surprised to not find any answers (this great thread doesn't address this problem at all.... I'm trying to recover from my unfortunate situation: ...
7
votes
4answers
2k views

With the Android 4.2 camera app, how can I tell if I have a GPS lock?

My Galaxy Nexus has just been updated to v4.2 of Jellybean, Google seem to have totally changed the camera app in this update and there's a few functions that I just can't find. As I'm travelling a ...
7
votes
9answers
372k views

Wifi keeps disconnecting and reconnecting frequently

I have an android phone running 4.2.2. I am using TP-LINK ADSL router and the connection is stable. But everytime I open an app that tries to access internet, my connection keeps connecting and ...
6
votes
5answers
27k views

How to disable duplicate calendar notifications?

My stock Nexus 4 (4.2.2) is giving me multiple calendar notifications every day. It gives me one notification which is a reminder for a specific upcoming event, and it gives me a second notification ...
6
votes
1answer
23k views

Downgrade Nexus 4 from Android 4.3 to 4.2.2

I updated my Nexus 4 to Android 4.3. I don't like it, so I want to return to version 4.2.2. How do I go back to a previous version?
6
votes
1answer
26k views

How to forward all traffic over a VPN (without rooting) using Forwarding Routes

I noticed this feature in Android 4.2 but was wondering how you can use it to forward all traffic over a VPN connection? When editing a VPN under advanced settings it has a Traffic Routes option that ...
6
votes
4answers
11k views

How to migrate applications to other user account without downloading the applications again?

I created a new user in Nexus 7 but it doesn't have any applications already installed in primary user. I don't want to move/share any app data like scores/progress. I want the apps/games to appear as ...
6
votes
2answers
30k views

How do I root a Samsung Galaxy S4 Mini LTE (GT-I9195)?

How do I root a Samsung Galaxy S4 Mini LTE (GT-I9195)?
6
votes
3answers
19k views

Unlock Screen with ADB Android 4.2

Previously with Android 4.1, doing something like: adb shell input keyevent 82 #(KEYCODE_MENU) would unlock the screen at first boot and would then allow further commands to launch applications ...