Android find problem apps

Методы лечения различных ошибок в Android Studio при разработке проекта

Сегодня хотел бы поделиться своим анализом и способами лечением разных ошибок при разработке своего продукта в Android Studio. Лично я, не раз сталкивался с различными проблемами и ошибками при компиляции и/или тестировании мобильного приложения. Данный процесс, всегда однообразный и в 99% случаев и всегда нужно тратить n-колличество времени на его устранение. Даже, когда ты уже сталкивался с данной проблемой, ты все равно идешь в поисковик и вспоминаешь, как же решить ту или иную ситуацию.

Я для себя завел файлик, в котором отметил самые частые ошибки — потратив на это несколько часов и перечислил самые популярные ошибки (в дальнейшем планирую просто их запомнить), чтоб сократить свое время в дальнейшем.

Итак, начну по порядку с самой распространенной проблемы и дальше буду перечислять их по мере появления:

1) Если подчеркивает красным код, где используются ресурсы: R. — попробовать (но вероятно не поможет): Build -> Clean Project.

В принципе на Build -> Clean Project можно не терять времени, а лучше всего — слева переключиться на Project, открыть каталог .idea, затем каталог libraries и из него удалить все содержимое. Затем нажать кнопку Sync Project. А затем (если все еще красное, но скорее всего уже будет все ок ) Build -> Clean Project.

2) После внезапного выключения компьютера, после перезапуска может быть во всех проектах весь код красным. Перед этим может быть ошибка: Unable to create Debug Bridge: Unable to start adb server: Unable to obtain result of ‘adb version’. Есть три решения — первое помогло, второе нет (но может быть для другого случая), а третье — не пробовал:

а) File — Invalidate Caches/Restart — Invalidate and Restart

б) Закрыть студию. В корне папки проекта удалить файл(ы) .iml и папку .idea. Вновь запустить студию и импортировать проект.

в) Нажать Ctrl-Alt-O и запустить оптимизацию импорта.

Кстати, adb сервер можно проверить на версию (и работоспособность) и затем перезапустить:

3) Если Android Studio выдает приблизительно такую ошибку: Error:Execution failed for task ‘:app:dexDebug’.

Надо слева переключиться на опцию Project, найти и удалить папку build которая лежит в папке app, т.е. по пути app/build. Затем перестроить весь проект заново: Build -> Rebuild Project.

Такое же решение если ошибка типа: «не могу удалить (создать) папку или файл» и указан путь, который в ведет в app/build. Тоже удаляем папку build и ребилдим проект.

4) В сообщении об ошибке упоминается heap — виртуальная память. А ошибка обычно вызвана ее нехваткой, т.е. невозможностью получить запрашиваемый объем. Поэтому этот запрашиваемый объем надо уменьшить, т.е. переписать дефолтное значение (обычно 2048 MB которое можно изменить в настройках), на меньшее 1024 MB.

В файле проекта gradle.properties пишем:

5) Android Studio пришет примерно такую ошибку: Plugin is too old, please update to a more recent version, or set ANDROID_DAILY_OVERRIDE environment variable to «83648b99316049d63656d7276cb19cc7e95d70a5»

Возможные причины (кроме необходимости регулярного обновления SDK):

а) Загруженный проект был скомпилирован с помощью уже несовместимого старого gradle плагина. В этом случае надо найти и подключить в своем build.gradle проекта этот более старый плагин. т.е. попробовать более старые версии, например: 1.1.3 (часто именно 1.1.x и подходит).

Найти все версии можно здесь.

б) Если в build.gradle проекта используется beta-версия плагина — это означает, что срок ее истек. Посмотреть последние релизы (продакшн и бета) можно также здесь:

6) Иногда при подключении сторонних библиотек могут дублироваться некоторые файлы (обычно связанные с лицензированием). В сообщении будет что-то содержащее слова: duplicate files. Решение — надо посмотреть в сообщении об ошибке или в документации подключенной сторонней библиотеки — какие именно файлы стали избыточными, и перечислить их в build.gradle модуля для исключения (exclude) из билда.

Это делается в директиве packagingOptions (которая, в свою очередь, находится в директиве android).

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How to Find Hidden Apps on Android

Updated: September 1, 2021

All digital devices, including Android phones, have certain features that enable the user to hide various contents. For example, Android has hidden partitions that can’t just be stumbled upon. You have to know the correct sequence of actions to obtain access.

A lot of Android devices also come with built-in hiding software, such as the Secure Folder. Not only that, but users can even wholly hide some installed apps in a way that they’re still operating on the device, but are completely invisible in the menu.

If you want to find hidden apps on your old Android phone, here is the way to do it:

1. Click “Settings”
2. Go to the “Applications” section on your Android phone menu
3. Have a look at the two navigation buttons
4. Open the menu view and press “Task.”
5. Check an option that says “Show Hidden Apps.”

In case you regularly update your versions, in this article, we will cover different means of accessing hidden apps, especially for you.

NOTE: These methods only work wor uncovering hidden spy apps. If you’re suspicious that someone has installed a keylogger on your phone, then make sure to check out our guide on how to remove a keylogger.

How to Find Hidden Apps in Settings

Here is an easy way to find hidden apps on Android phones by accessing the “Settings” option:

1. Tap the “Settings” icon to open the settings application.
2. Scroll through the options in “Settings.”
3. Select the “”Apps & Notifications”” option.
4. Now, to see the list of applications, including the hidden ones, select the “See all apps” option.

Once done, all apps on your Android device will be displayed, including the ones that had been hidden.

Learning how to find hidden apps on an Android device is rather easy, and it only takes a couple of minutes.

Pro Tip: The app list would also show the system files and system applications as well and hence will show all apps on android device.

How to Find Hidden Apps On Boyfriend’s Phone

This is how you can find hidden apps on any Android device. All you need to do is to open the App Drawer. These are the steps:

1. Tap the icon that is present in the lower middle section of the home screen or by swiping up on the home screen.
2. Tap the three dots in the top left corner of the App Drawer
3. Locate the “Home Screen Settings” option and press it.
4. Locate the “Hide Apps” tab and press it.
5. You will see a screen that allows you to hide apps. On the top, there is a “Hidden Apps” tab, where all hidden apps will be displayed. You might find an installed keylogger or other hidden Android apps.

Pro Tip: If your Android phone doesn’t have the three dots option in the app drawer, just locate the “Home Screen Settings” tab on your settings page. Then, repeat the procedure above.

How to Find Secret Apps on Android

Here is how you can find secret apps on Android phones through the app information features. To find hidden apps on Android, follow the below steps:

1. Firstly, keep pressing the ”App icon” till you see a small menu.
2. Now, you will have to press the little ”i” that is present inside a circle. You will find this information icon near the ”pencil” icon.
3. You will find a page that has all details like storage size, permissions about the app.
4. Now, select the ”App details” option.

You can also read the official information, people’s reviews of the chosen app on the app’s product page in the Google play store.

What Are the Most Popular Hidden apps for Android?

All users have access to app stores that hold a wide variety of content hiding apps. You only need to perform a quick search, and you’ll be bombarded with hundreds of options.

However, even before spying on your girlfriend’s phone, you might have noticed some specific issues on the target phone.

To start with, once you check the phone memory in the Settings there could be newly added or doubled unique IDs of applications like com.pivotmobile.android.metrics, com.android.incallui, or com.wssyncmldm. That, in turn, proves that there should be some tricky changes installed or updated on the device.

Another thing, if you’ve been helping with blocking ads on someone’s device with the help of a specific app, like a bbcagent app, it could have disabled some apps without root that could have caught your attention.

One of such secret apps to hide pictures can be:

Secret Calculator

Secret Calculator hidden app on Android devices was strictly designed for storing private photos. The app looks like your standard calculator. However, when you open it, you will see a folder that allows you to upload secret pictures and videos.

The app comes in a couple of different variations, some of which would enable users to hide and delete other sensitive information, such as web browser history.

Best Secret Folder

Best Secret Folder claims to be one of the most potent hidden apps on Android.

It has a compelling stealth mode, and it can be tough to locate it once it’s hidden. The folder looks just like your ordinary folder, and it can store all sorts of data – controversial messages, photos, videos, etc.

The user is required to create a password that they have to enter every time they want to access the folder. If a stranger tried to open it and entered the wrong password, the app would turn off.

CoverMe

CoverMe is among the most flexible and versatile hidden apps on Android from this list. It was initially developed as a secret messenger, and it can store all sorts of media files – photos, videos, contacts, call logs, etc.

These apps are only a speck in the sea of available secret apps that you can use to find hidden apps.

This just proves how easy it can be for your children or spouse to hide sensitive content. However, with our guide, you will be able to crack all these methods in no time.

Pro Tip: Some hidden apps on Android may require a password. To avoid typing passwords, we recommend using the mSpy app, as it has a remote keylogger that saves all keystrokes that you type.

What If My Kid Has Hidden Apps on Their Android Phone?

Recent technological developments in the mobile industry come with an outstanding set of benefits, but they can also cause a couple of headaches when trying to find hidden apps on Android. This is especially the case with parents, who are often concerned about their children’s activities on the internet.

Because they are so young, they are often susceptible to a lot of threats, such as online bullying or predatory activities.

On the bright side, parents can also utilize various software solutions that will enable them to monitor their children’s online activities. A quick online search will display the best parental control tools.

To understand their kids” mindsets better, parents should also think about why their children want to hide their activities.

These reasons may include:

• Using secret app technology to chat with their friends about inappropriate topics or talk to strangers anonymously.
• Hiding sensitive photos
• Hiding dating apps or other tools that their parents don’t allow them to use
• Find hidden adult content

What makes the online world scary is the fact that your children may be in contact with sexual predators at any given moment without your knowledge. You can mitigate this issue, though, by using internet filter software.

What Can My Spouse Hide on Their Phone?

Spouses and family relationships are other sensitive topics that should be covered.

By deciding to uncover whether your spouse is hiding something, you are risking compromising your relationship with your loved ones. Although it’s always good to find out the truth, another option is that you find nothing and break the trust for even trying to monitor their activities secretly.

However, if you suspect your spouse of cheating on you, you can try to find hidden apps on their phone and discover the truth. Your spouse may be using secret apps to talk to their friends, but also lovers.

Finding evidence is essential, especially if you plan on filing for divorce later on.

Mostly those apps are used to provide secret chats or to store private information and data such as:

• Photo contents
• Various messages
• Phone and email contacts
• Web browser history

What Are Other Options to Find Hidden Apps on Android?

If you didn’t manage to find anything special by analyzing the hidden app folder, then try installing antivirus or anti-malware solutions. Run a scan to see if anything would pop up. If nothing pops up, but you’re still suspicious, you’ll have to take it to a technician and ask for advice.

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Anjelica has almost 10 years of experience in cell-tracking, online monitoring, and cybersecurity. In her role as a business owner, she looked for effective ways to monitor her employees, which, in turn, has given Anjelica a lot of hands-on knowledge. Her dedication to learning and testing about spying apps, cybersecurity threats, hack attacks genuinely contribute to the development of up-to-date content on celltrackingapps.com.

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Comments

Jessica

I have the sneaky liars old phone and was signed into his Google but it signed me out for not using it for awhile. How can I get back in, or in other apps he didn’t uninstall like Facebook, Messenger and Snapchat? Or if I can’t without him knowing what can I do? I don’t really know about much of hacking, files and other thing of that category yet. SD Card is still inside but corrupted unfortunately. Any help would be greatly appreciated. Thank you and Thank you to anyone who decides to help me.

Letita

Hi , my name is Letita and my fiancee has been texting, video chatting and calling someone else when I leave the room or apartment and when I come back in he switches it back to the game he was playing and he can switch back and forth when playing his games what app am I looking for because his phone never shows anything and I know he is doing this I have him on video many times doing it

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