All Questions

0
votes
1answer
71 views

Possible hacking of my OnePlus6. Contacts disappearing under 'Speed dial'

The speed dial section in my One Plus 6, until now had a list of contacts who I used to call recently and/or contacts who I used to call on a frequent basis, never used to be a speed dial contact that ...
0
votes
0answers
21 views

Android asks to re-enter WiFi passwords. Is my phone compromised?

I have a Galaxy S8 (SM-950F) with Android version 8.0.0. I have rooted the device with Magisk. I have a couple of Magisk modules, including Bixby remapper, F-Droid Privilaged Extension, liboemcrypto ...
-2
votes
0answers
8 views

Set tint color for imageview [on hold]

hi i have problem with set tint color .. i want when choose color from color int Changes the color of the imageview with the same color i selected So when i click on color the imageview dont change ...
-1
votes
0answers
14 views

can we build a ROM from device tree? [on hold]

My Device : ASUS Zenfone 2 Laser codename : Z00ED model : ZE500KL I found a link for its device tree( although I don't know what it is) https://github.com/KICreativo/android_device_asus_Z00ED I ...
0
votes
0answers
19 views

Is it possible to install iproute2 in android?

if so how? I tried to use git clone in googlesource's page but it didn't do much. I want to use the ss command from the package but I don't know how to install it
-1
votes
0answers
11 views

android arabic language not changed [closed]

I am developing android application that uses English and Arabic languages, when I debug it on my mobile it works well and the language change between Arabic and English perfectly. But when I uploaded ...
-1
votes
1answer
36 views

Samsung j737p frp lock solution when OEM is also locked

I have successfully flashed the eng boot.img via Samsung tool pro but after switching it on adb is still not active. I saw a post that claims I should load the official firmware to remove oem lock I ...
-2
votes
0answers
14 views

Camera app works in emulator, not on physical device [closed]

I have made a camera app that takes photos using the Camera following this guide here. Then it uses the photo's file to fill in various views, and adds my picture reference to my SQLite db. Currently ...
0
votes
2answers
45 views

How can I get all my files off my phone without USB

I have an "Essential" android phone that is rooted, has terminal and supersu installed, but will not acknowledge that it is plugged into a computer rather than an AC charging station. lsusb on the ...
-2
votes
0answers
14 views

HOW DO I DOWNLOAD PICS FROM MY ANDROID USING SANDISK USB [closed]

TRYING TO DOWNLOAD PICS FROM MY ANDROID USING SANDISK USB. TRIED FOLLOWING STEPS. TOO CONFUSING. DOES ANYOND HAVE AN EASY WAY? I INSERTED USB INTO PHONE, TAPPED ON PICS TO DOWNLOAD. THEN INSERTED ...
-1
votes
0answers
10 views

Error while debugging native and java-app on Android Studio [closed]

while developing an app for Android, I was able to debug native and managed code. But, once the app crashes and I close badly the app from debugging session, it becomes undebugeable again... I was ...
0
votes
1answer
45 views

How to disable annoying “chat-heads” for Whatsapp

After a recent update (Android 9.0), I have noticed that Whatsapp Messenger notifications come up similar to how Facebook Messenger notifications are delivered - with a chat head. This is a circle ...
1
vote
0answers
14 views

Will apps exempted from background optimization be affected by low-battery triggered energy saving?

I disabled optimization for Whatsapp. I want to limit Whatsapp only if the battery is low. Does LineageOs 14 ignore the whitelist on low battery out of the box already? I'm wondering about this ...
3
votes
2answers
276 views

Delete free apps from Play Store library

I want to delete free apps from my Play Store library. I don't want to remove paid apps because I obviously paid for them so that means that they are useful to me in some way or another. However, I ...
0
votes
0answers
17 views

Is it possible to change the ip settings for ap0?

I was wondering if it's possible to change the gateway IP of ap0 to like 192.168.43.2 so while the device is working as a hotspot some other apps on your network would detect your device. but also it ...
-1
votes
0answers
10 views

How to enable to disable custom notification from phone? [closed]

how can I have something like this for my app. My app uses 3 different service and I need something like the attached image for my app. Is it possible ?(https://i.stack.imgur.com/cSz0K.jpg)
0
votes
0answers
24 views

Unable to get USB file transfer working on Oreo 8.1

My son has an LG Xpression Plus running Oreo 8.1, and he's having trouble enabling USB transfer (MTP) when connecting to a Windows 10 PC. The phone used to allow USB transfer, and now it simply ...
0
votes
0answers
8 views

HTC desire 530 battery drains fast

I tried everything to prevent my battery from draining, but noting seams to help. I've tried a new battery, power saving apps, getting rid of apps. Is this a software issue? Would a rom help with the ...
0
votes
0answers
3 views

samsung galaxy a3 (SM A300h) frozen

my samsung galaxy a3 (SM A300h) screen has got frozen i cannot retrieve my data as the screen pattern lock cannot be unlocked 1) i do not have a samsung account 2) tried connecting mouse, but OTG is ...
-1
votes
0answers
4 views

Accuracy on Android Wear devices [closed]

How accurate are the readings such as pulse, blood pressure, number of steps, and km walked readings on Android Wear devices? Thanks.
-1
votes
0answers
15 views

Android camera intent for 3 images destroys and recreates fragment and crashes onActivityResult [closed]

There are 3 imageviews on which I want to set image captured from camera. Camera intent is fired from a fragment, picture is being captured, but when returned to app fragment gets destroyed and is ...
0
votes
0answers
20 views

How to disable android on localhost folder

When I connect my android phone to wifi, using a desktop PC connected to the same wifi I can see a list of folder that belongs to my android phone called android on localhost (as shown in the ...
0
votes
0answers
9 views

Reusing adopted storage

I have sdcard formated as adopted storage. I have also root and made a copy of encryption key which is in /data/misc/vold dir. I'm using it to access files on sdcard on PC with Linux. I'm planning to ...
0
votes
0answers
9 views

How to prevent apps from entering immersive mode in portrait mode?

Some games in portrait mode will enter immersive mode automatically, and my navigation bar and notification bar will be hidded, and it is really annoying for me. Is there a way to prevent that from ...
-1
votes
0answers
13 views

How to unite several .apks into one? [closed]

I'm making a quiz app for Android using MIT App Inventor. It limits the maximum size of an .apk to 10 Mb, so it is not possible to add more content into game. However, it's possible to launch another ...
0
votes
0answers
36 views

Internet And Wifi, Both are not working Except for Whatsapp Which is working fine

In My Lfy Water 1, both internet and wifi ain't functioning, i cannot use any browser, youtube, gmail, but Whatsapp is working fine. I'm using vodafone 4g, it shows 4g and full strength network on ...
0
votes
0answers
16 views

Every so often, the volume on my Samsung Galaxy Note 5 will oscillate wildly. How do I make that stop?

I feel sort of weird repeating the title of my question verbatim, but...Every so often, the volume on my Samsung Galaxy Note 5 will oscillate wildly. How do I make that stop? Preferably in a way ...
0
votes
1answer
26 views

How can I sort applications by cache size?

How can I sort applications by cache size? I can sort applications by data size in Settings → Apps storage, but it doesn't take into account the cache size, which can sometimes be significant. ...
0
votes
0answers
12 views

How can I stream audio from my PC to my phone w/o bluetooth?

My g430's broke, sent in for warranty. I would like to use my bluetooth headphones instead through my phone because this is only temporary and I don't have bluetooth on my PC. How could I stream audio ...
0
votes
0answers
14 views

Google chrome cast support on my Tablet to work as chromecast

I want to integrate Google Chromecast (using Google Cast SDK) like support to my tablet running Android OS and use another Android phone to use as remote and cast the video to the tablet. The Video ...
0
votes
0answers
15 views

Accessing system files

How do I access the individual files of my Android, as in moonactivecoinmaster, then cache folder, then asset bundle. Do I need a rooted phone to do so? I have already opened to developer options
0
votes
0answers
44 views

Umidigi F1 battery percentage

I recently bought a Umidigi F1 smartphone, and I can't figure out how to enable battery percentage to always be displayed in the notification bar. If I go to Settings -> Battery there's no option to ...
0
votes
1answer
23 views

power measurment tools in android?

I am interested in app power measurment and recently I use Trepn and I have no idea how it is working? I search in Qualcomm forums and the only thing that if found is this: It gets its power readings ...
0
votes
0answers
33 views

Android automatically setting Chrome as the default browser eve though I change

I don't want Chrome to be my default browser. I set my default browser to Firefox. Then when I click a link, It opens in Chrome again. I get back to default apps settings to check and I see Chrome is ...
0
votes
0answers
7 views

How can I disable ability to make outgoing call, messages but keep incoming calls?

Is there some Android app, which could be installed while enabling a password - that blocks ability to bring up Dialler, Addressbook/Contacts, Messaging application screen, but still allows incoming ...
1
vote
0answers
15 views

Is it possible to install a clean Android on new Amazon Fire HD 10?

I see that Amazon is selling Fire HD 10 for $99. Aside from not wanting to see their ads I am deeply suspicious of Alexa spyware and not interested. I have seen claims that FIre HD 10s 2017 could be ...
-1
votes
0answers
22 views

What if the phone is off and is not connected to an internet? [closed]

Can the phone be tracked even if it is off and not connected
3
votes
0answers
37 views

Can I repurchase apps so they can be shared with my family library?

The documentation states: Any apps or games purchased after July 2, 2016 are eligible to be added to Family Library. If you purchased the app or game before July 2, 2016, it’s eligible for Family ...
0
votes
0answers
24 views

how do I connect an android phone to a Linux wifi? [duplicate]

I am using my Debian Linux computer (called 'theresia') as a wifi access point. I can use the network from iOS, Meego and Maemo, and from my other Debian machine obviously, but none of my Android ...
-1
votes
0answers
10 views

Storage problem in redmi 5a?

Am facing storage issue on my redmi 5a.I have a 32 GB model.But in that I have only used around 4GB for the apps and its data.But its showing 21 GB of data I have used for apps and its data.Why this ...
0
votes
0answers
14 views

Communication networks [closed]

A mobile device has an active TCP connection to a server. The network decides to assigns a new IPv4 address to the mobile device. How can data transfer over the existing TCP connection continue after ...
0
votes
0answers
23 views

How to restore GBWhatsApp chats & media from Google drive, when you've forgotten the email address you used to back up

My GBWHATSAPP became obsolete & I couldn't access it anymore to be able to do a proper backup and it was equally challenging to update it directly from the app. After several trials, I ...
0
votes
0answers
20 views

android file transfer

When I plug my phone into my PC it prompts me to either allow access or deny. I allow access then my PC gives me an error saying that I do not have access. I have tried several cables, and different ...
0
votes
0answers
8 views

what is the purple icon in notifications? help [duplicate]

what is the purple icon in top left corner](https://i.stack.imgur.com/iCRkF.jpg)
-1
votes
0answers
15 views

(fastboot) waiting for any devices

I did in all the ways still it's not working. I was doing with Lenovo K8 note. Even in the device manager, it's proper I looked for almost every tutorial.
0
votes
0answers
16 views

Install Protobuf on My Rooted Android Phone

Folks, I have a rooted android phone. It has protobuf 3.0.0, based on the shared libraries I found in the path /system/libs/ inside the phone using adb shell I want to upgrade to protobuf 3.6.1. How ...
0
votes
0answers
12 views

Transfer Android app with offline data to new phone without ROOT

I've purchased a new phone and have transferred most of the data from the old device to the new one using various means. There is one app, however, that does not have account login, so I cannot save ...
-1
votes
0answers
9 views

How to create a Web Service for Android [closed]

i have a rather small issue i need to clarify. i made an app during the last couple weeks that implements a map and uses coordinates to bring out nearby enterprises etc. My supervisor has asked me to ...
-1
votes
0answers
18 views

Unable to download apps from playstore [duplicate]

I am not able to download any apps from my google play store....it is appearing as downloading but is not actually happening in real...i have tried a number of times to dowload apps..but in vain.......
0
votes
0answers
7 views

Ho to use Android Auto in Poland?

Does anyone managed to successfully use Android Auto with any car based in Poland? My Motorola Moto Z2 Play fails completely when I am trying to connect it to my Toyota Aygo 2018+ (tried many good ...

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