0
votes
0answers
2 views

Why does the Kernel and Android System/Android OS drain my battery?

3 hours since unplugging my phone, and at light usage it's at 61%. It is the kind of problem I've had with my previous phone, and I have with my current phone, often starting a few months in and ...
1
vote
1answer
6 views

Can Android devices with NFC be used as POS terminals for EMV Chip-and-pin cards?

I know that Square, for instance, makes payment card readers you can attach to phones in order to make transactions using the mag strip, and they're soon to release a new card reader designed for EMV ...
0
votes
0answers
7 views

Can't change code on galaxy s5

I have a galaxy s5 and I am trying to change my lock code. I don't want a lock code anymore. Every time I try it the swipe and the none is already shaded.
0
votes
0answers
5 views

Samsung GT-15800 pattern lock

My son has forgotten his lock pattern lock how do i unlock it please help. Have tried all patterns nothing works
0
votes
1answer
6 views

audio jack issue

I am facing issues with my audio jack: I can only hear on the right-sided earphone. How can I activate both sides? I'm using a Lenovo a7000, in case that's relevant.
0
votes
0answers
11 views

Unable to install new ROM in Vodafone Smart 3

One week ago I installed ROM Toolbox Pro and decided to change boot animation. After it restarted itself, it unexpectedly froze. I waited for 30 minutes and nothing. I did a factory reset by pressing ...
0
votes
0answers
6 views

How can I apply filters in android/Mobile app to refine search? [on hold]

We are developing an application for a e-commerce website on Android platform. We want to provide the facility of filters on search, which user can set like price range, type of product (say type of ...
-1
votes
0answers
11 views

Is it possible to detect volume key press when the phone screen is off? [on hold]

I am a relatively new to android development and i am wondering if an android app can detect the press of a combination of keys when the phone screen is off? Scenario: 1.The screen is off. 2.I press ...
0
votes
0answers
3 views

Is it possible to add a custom entry into the “Share” list?

I need the ability to upload files (images to specific) from my phone to my own custom website using the "Share" option. Is that something easy to setup by mod'ing the OS or installing another app? I ...
0
votes
0answers
11 views

Is there an old-school (CWM style) UI library available? [on hold]

I would like to be able to write basic apps that have an "old school" user interface, like the one used by the CWM (Clockwork Mod) recovery, which presents the user with a list of options, and the ...
0
votes
1answer
9 views

Disappearing contacts from phone

i have 4.4.2 kitkat installed, there are some of my contacts and the contacts that i add that disappear automatically whether i save in Phone or SIM. When i reboot my phone they do come back but few ...
0
votes
0answers
5 views

No option to recover password in Lenovo Tab S8 (S8-50)

So I locked myself out of my tab and I can only open it by entering the password (which I forgot). There is no forgot password option where you can enter your google account to get pass the lock ...
0
votes
0answers
10 views

android kit-kat mtp/ptp to mass storage

Is there a way to emulate mass storage class on a PTP/MTP android 4.4.4 device without resorting to rooting. Could a WiFi to USB Mass Storage adapter be used for this purpose? I need to connect my ...
0
votes
0answers
5 views

android ble frequent reconnecting issue

i am using nordic N51822 ble for my android application , which works fine when connected , but after connection sometimes it gets disconnected automatically on its own , i could not figure out how to ...
-1
votes
0answers
10 views

my app crashes when I swipe from one fragment to another (canScrollHorizontally()' on a null object reference) [on hold]

I've been trying to resolve this problem but with no result. My app is made up of 4 fragments, the second one with a recycler view. When I swipe from the first to the second my app instantly crashes. ...
0
votes
0answers
14 views

How to charge a phone without it turning on?

I've got Sony Xperia Z2 (phone) and Sony Xperia Z1 (tablet). Every time I put one of them on charging (and pick up from charging for that matter), the device will turn on. I don't like it and I'd ...
-2
votes
0answers
14 views

Any app developers want join in car controlling? [on hold]

Does anyone here know how to control packets and flash memory to obd2, and invert into an android app? Ie. Manipulate coding input and learn modes using phone sensore as well; Ie.UV index, gyro ...
0
votes
1answer
12 views

Can I restore backups taken from Titanium Backup on a non-rooted phone?

I have both rooted and a non-rooted phones, there are some apps in my rooted phone which I took a backup using 'Titanium Backup' can I restore it on my non-rooted phone using any method?
0
votes
0answers
5 views

Controlling Yamaha AV receiver via telenet

I'm looking to use a shell such as telenet to control my Yamaha AV reciever, I have come up short on Google and was wondering if the people of stack exchange would have any ideas. I have tried ...
0
votes
1answer
11 views

Samsung Galaxy S3 doesn't mount external SD card

I've recently flashed the stock firmware onto my Samsung Galaxy S3 because there was one feature which didn't work on CyanogenMod. My external SD card worked fine until recently - the 'mount SD card' ...
0
votes
1answer
10 views

Completely exporting a WhatsApp chat, including media and voice messages

I have a chat with a lot of voice messages, pictures and chat messages that I would like to completely export to my laptop, so that I can listen to the voice messages, view the pictures and read the ...
0
votes
0answers
5 views

To know is my GPS broken

I have Asus Nexus 7 that performs with GPS in very ugly way. Sometimes it founds satellites, but usually - not. Is my device has some setup issue or just GPS is damaged? What might be steps to detect ...
-1
votes
0answers
14 views

Error 905 getting really annoying

I have a LG G3 D855 running 5.0 lollipop. I've been annoyed with the 905 error for months, although I know the uninstall updates method, when the play store app updates itself here comes the error ...
0
votes
0answers
12 views

Moto G phone display fades

what to do if moto g phon's colours fade after accidentally placing in water for just a second. Tried to restart, kept it in bright light outside for some time, but the bright colours are not coming ...
0
votes
1answer
9 views

Sony Xperia Z ear speaker is stop working during calls?

In my Sony Xperia Z the ear speaker stops working during calls. When I press the top of the phone where the ear speaker is placed, it starts working but after sometime it stops working again. Can ...
0
votes
0answers
7 views

S5 lollipop update

I have upgraded my Samsung S5 to lollipop recently. Now I am unable to see any Sinhala fonts. Any fix for this ? Thanks !
0
votes
2answers
11 views

How fix sd card unexpected unmounting on Lg L65 (kitkat)?

I have bought sd card Kingstone which supports UHS-I standart and use it with Lg L65 mobile phone (android 4.4.2). Of course I moved almost applications to it. Everything works just fine and fast, ...
1
vote
1answer
18 views

Moto G doesn't boot anymore, not even into recovery

My Moto G 2013 (XT1033) was working (except for the issue I described here, but the other features all working), I restarted it but it didn't come back. I was dropped into the 'AP Fastboot Flash ...
0
votes
1answer
10 views

Will my phone have to be reactivated if i factory reset my android “LG tribute” boost mobile phone?

I want to know will i have to reactivate my phone since my phone is already currently on through boost mobile it is a LG tribute which i paid a full $35 for a prepaid plan on June 27,2015 it is now ...
0
votes
1answer
8 views

private or unknown calls on call logs

I have noticed that when I receive a call from a private or unknown number, the notification does not appear on my call log list. How can I get a private or unknown number call I receive to appear on ...
0
votes
1answer
16 views

Bottom right and left page curl in android 4.1.2

Hi I'm new here so if this isn't the place to ask then I apologize. My friend and I both have Samsung Galaxy Rugby Pro SGH-I547 phones, both fully updated OS and software. His phone has a bottom ...
0
votes
0answers
14 views

Cannot find recorded video that I recorded. How can I dig it out?

Earlier today I used Google Camera to record four videos. I clearly hit the record and stop buttons both time. When I got home only two of those showed up in my gallery. The two longer ones did not. ...
-1
votes
0answers
24 views

Can I upgrade Alcatel Hero 2 to Lollipop? [duplicate]

I'm a newbie in the Android world (iPhone user), so I'm so sorry in advance if I'm asking a stupid question. So today I bought an Alcatel Hero 2 from Amazon. The device hasn't arrived yet. The device ...
0
votes
0answers
13 views

Moto G 2014 XT1068 is bricked. Keeps looping and won't boot. What to do?

Ok so here's a couple things about my phone: Its bootloader is unlocked, it is rooted, and it has a custom recovery (TWRP). The problem is, my phone got stuck in the "WARNING, BOOTLOADER IS UNLOCKED" ...
-1
votes
0answers
23 views

WhatsApp number [duplicate]

I have been using my WhatsApp through my old number which has been closed , I am trying to reconnect but it says it will give me a message to get back to old WhatsApp. But my sim doesn't work anymore ...
2
votes
1answer
26 views

How do I scan android internal memory for viruses?

First I want to make sure can windows threats and viruses get into android internal storage when connected to PC? If yes, How to scan internal storage in PC with windows antivirus? because USB ...
0
votes
0answers
8 views

Battery charge 0% on Galaxy Nexus / Android 4.3.3

I have just connected a charger to my Samsung Galaxy Nexus i9250 phone with Android 4.3.3 and for the first few minutes it showed me (on lock screen) 0% battery charge. Aside of discussion, how bad ...
0
votes
0answers
18 views

how do I browse to files on my sdcard when the phone is connected using MTP?

I have connected my phone to my computer (Win7) using MTP. I can browse to the H:\ drive and see things like music,amazonmp3, alogcat and so on. But when I use my phone's file manager to try and find ...
0
votes
0answers
7 views

GT-N5100: Random apps crashing suddenly

So, I got this problem with my Android GT-N5100 (running Android 4.4.2). It keeps crashing apps suddenly and randomly. I flashed it with Samsung's official firmware and since then it keeps like that. ...
0
votes
0answers
8 views

Sdcard0 : no files

I have a rooted Samsung Galaxy trend lite. Yesterday , I am installing an app from Google play , but apparently it says "download failed. There is no sufficient space" knowingly that I have almost ...
-1
votes
0answers
17 views

My tablet is out of memory

image of my device storage My device storage (tablet s ) is full (16GB ) although the total size of all files and folders is much less (3 GB)][1] my tablet s is out of memory , the total size of all ...
1
vote
0answers
19 views

Weird icon on notification bar

Any ideas as to what it is? Its not a notification or an ongoing notification. Samsung Galaxy Note 10.1 running Android 4.1.2
0
votes
1answer
8 views

Restore Google Nexus 5 IMEI that reads 0

I bought a Nexus 5 on Ebay. It came brand new with all the packaging, but having bought a previous Nexus 5 (directly from Google) this packaging seemed a little suspect (I think it might be a very ...
-1
votes
0answers
7 views

How to create my own wifi network on Samsung galaxy tab 4 to connect to a HP laptop having windows 7?

I would be really thankful if somebody will answer this question of mine
0
votes
1answer
12 views

DDNS Hostname Address?

Probably a dumb question... I have a ddns that I got through no-ip.com. I have everything all set up in PuTty on my computer using the username.no-ip.org (and the port number in a different spot). I ...
0
votes
0answers
9 views

Why won't my Samgsung galaxy S3 charge?

I have been using this phone for like almost three years and I didn't see anything like this but from past month my phone doesn't want to charge. I tried changing chargers because I thought it was the ...
0
votes
1answer
26 views

Filesytem on Android

I'm totally confused regarding Android file system and its relation to SD card. While browsing my Asus Nexus 7 (2013) with file manager Astro from very root catalog I found directory sdcard. But ...
-1
votes
0answers
11 views

Data recovery on Moto G(internal memory)

I have Moto G with internal memory only. Unfortunately few very memorable photos (a folder) has deleted. I have tried various data recovery tools to recover my precious photos but not succeed. Please ...
0
votes
1answer
17 views

Root, but “file cannot be deleted”

I've rooted my worlds-lowest-end-tablet the Azpen A727 successfully a while back. In my quest to recover as much of its tiny memory as possible, I came across a folder called /system/preinstall which ...

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