6 Solutions to Fix Error 505 in Google Play Store on Xiaomi Redmi 12 5G | Dr.fone
6 Solutions to Fix Error 505 in Google Play Store on Xiaomi Redmi 12 5G
In case you are receiving the error code 505 while downloading an application from Google play store and have no clue what is it, then this is the right article for you. In this article we are covering the reasons behind the occurrence of Google play error 505. Not only that, we are also providing 6 solutions to fix the error code 505. Usually, this error is seen with Android 5.0 Lollipop version and occurs at the time when you try to install the already downloaded application making it hard to run the app.
Such an error is a kind of permission error. That is, in case you have two similar kinds of applications such as banking apps and both looking for similar kind of permission, causes conflict error named as error 505.
The occurrence chance is more in the old operating systems, 4 KitKat, Android version 4. Let us then proceed to know more about this error 505.
Part 1: Reasons for Google Play error 505
As per the report by some users, error 505 occurs in certain apps such as Weather App, SBI, ITV, Adobe Air 15, We Chat etc.
To have the right idea about the problem, we have listed all the reasons of it occurrence below:
- Google play store is not updated or refreshed (Causes the error during the downloading process)
- Due to installation of an outdated version (In case your Android version is outdated may result in error in the installation process)
- Cache memory(Is the redundant data occurs due to search history)
- Application is not compatible with the Android OS (If the app you are downloading is not the updated may cause error)
- Adobe air app
- Data crash (Many time app or Google play store crashed crashes after downloading it, reason may be some bugs, so many apps are open, less memory etc.)
Now that we know the reasons, let us also learn about the solutions that will guide you to resolve the error code 505.
Part 2: 6 Solutions to fix error code 505
Any error that occurs during downloading or installation process not only hinders with the new app but also takes a large amount of our time to solve the issue. To check that, let us go through the 6 solutions one by one.
Solution 1: One click to make error code 505 disappear
The most common cause for error code 505 pop-up is that Android system files that underpin the Google Play module are corrupted. To make error code 505 disappear in this condition, you should have your Android system repaired.
Dr.Fone - System Repair (Android)
One click to repair Android system and make error code 505 disappear
- Fix all Android system issues like error code 505, error code 495, error code 963, etc.
- One click to fix error code 505. No technical skills required.
- Supports all the new Xiaomi Redmi 12 5G devices like Galaxy S8, S9, etc.
- Easy-to-understand instructions provided on each screen.
4,999,459 people have downloaded it
Now, you just need to follow these Android repair steps to fix error code 505:
Note: Android repair needs to flash the system firmware, which may erase existing Android data. To prevent data loss, back up all the important data from Android to PC .
Step1: Download the Dr.Fone - System Repair (Android) program , install and launch it. The following interface will pop up.
Step2: Select the “Android Repair” among the 3 tabs, connect your Android to PC, and click “Start”.
Step3: Choose the correct device details from each field, confirm them and continue.
Step4: Boot your Android in download mode, then start downloading the firmware of your device.
Step5: After the Xiaomi Redmi 12 5G device firmware is downloaded, the tool will start repairing your Android.
Step6: When your Android is repaired, the error code 505 will disappear.
Solution 2: Check whether Download Manger is ON or not
Many times download manager is set to disable due to which you are not able to download or install the app. So, it is required to make a check whether the download manager is set on or off. So that your installation process will work properly. The process to enable the download manager is as follows.
>Go to Settings
>Select the Application Manger or App (Option depends upon the Xiaomi Redmi 12 5G device)
At the top, an option will appear
>Swipe right till you locate Download manager at top of the screen of the Xiaomi Redmi 12 5G device
>Then Select Enable
Enabling download manager to give permission to the Xiaomi Redmi 12 5G device to start the download or installation process.
Solution 3: Updating to the latest version of OS of your Xiaomi Redmi 12 5G
Working with an old operating system is ok, but many times old version also creates some problem and is the main reason behind the occurrence of any bug or error. So, updating the older version act like a rescue to get rid of any such issue or bug. The Process of updation is quite simple; you just need to follow the below steps and your device is ready to get updated to the latest version. Steps are:
- >Go to Settings
- >Select about Phone
- >Click on System Update
- >Check for updates
- >Click on Update
- >Need to click on Install (if any update is available)
Solution 4: Clearing the cache memory from Google services Framework and Google play store
While browsing data online or through Google play store some cache memory get stored for the fast access to the pages. Below mentioned simple steps will help you in clearing out the cache memory from Google services framework and Google play store.
Process to clear the Cache memory for Google Services Framework
- >Go to Settings
- >Select Applications
- >Click on Manage Applications
- >Click to select ‘ALL’
- >Click on Google services framework
- >Select ‘Clear data and clear cache’
That will remove the cache memory of your Google services framework
Steps to Cache memory of Google Play Store
- >Go to Settings
- >Applications
- >Manage Applications
- >Click to select ‘ALL’
- >Select Google Play store
- >Clear data and clear cache
It will clear the cache of Google play store
Clearing the cache memory remove the extra temporary memory, thus free up space for the further installation process.
Solution 5: Reinstalling play store Updates
The reason behind the installation error code 505 might be Google play store updates.
Due to continuous updation of new apps and services Google Play store used to be flooded with so many updates or sometimes does not updated properly. That sometimes caused the problem in dealing with app installation. Resolving the issue is important to make your play store ready for future updation and installation.
- >Go to Settings
- >Visit Application Manager or Apps
- >Select Google Play Store
- >Click on Uninstalling Updates
- >A Message will appear ‘Change play store app to factory version’- Accept it
- >Now Open Google play store>It will refresh the updates within 5 to 10 minutes(So you need to keep your internet connection on while Google play store is updating its store for new updates.)
FX PRO (Gold Robot + Silver Robot(Basic Package))
Solution 6: Third party App
In the case, error 505 occur due to the installation of two or more apps with duplicate permission of data, as many times we use to install two similar kind of app that creates the situation where both seeking out for somewhat similar permissions for the installation. The manual finding is a long and tiring process. Then you can take the assistance of ‘Lucky Patcher App’ to find out which app is creating the conflict. This app will assist you in finding out the duplicity if any and then modifying it. Through this app, once you will find out which particular app is causing the conflict, then you can delete that conflicting app from your phone so that problem of error code 505 gets sort out.
Download link: https://www.luckypatchers.com/download/
Note: If still, you are in the state of trouble to solve the issue of error code 505 then Google Play help center is here to look out all troubles related to app store and its service. You can check out the details by visiting the following link:
https://support.google.com/googleplay/?hl=en-IN#topic=3364260
Or call them at their call center number regarding the issue.
Bonus FAQ about Google Play error
Q1: What is a 505 error code?
The HyperText Transfer Protocol (HTTP) error 505: HTTP Version Not Supported response status code means that the HTTP version used in the request is not supported by the server.
Q2: What is a 506 error?
The 506 error code is a frequent error when operating the Google Play Store. You will sometimes see this error code when you are downloading an app. The app may seem to be downloading just fine when suddenly, near the end of the installation, an error occurs, and a message pops up saying, “App could not be downloaded due to an error 506.”
Q3: How to fix the 506?
Solution 1: Restart your device which can help solve most problems.
Solution 2: Remove the SD card safely.
Solution 3: Correct date and time if it is wrong.
Solution 4: Add your Google Account again.
Solution 5: Clear Google Play Store data and cache.
However, sometimes the five simple couldn’t work anymore. A system repair software can be helpful quickly. We really recommend the Dr.Fone - System Repair (Android) , only a few minutes, the error will be fixed.
Conclusion
Not being able to download or install the app is very frustrating and time-consuming also. Therefore, in this article, we went through the reasons behind the occurrence error code 505 as well as resolving the issue by following five effective methods. I hope that you would be able to sort out the error 505 by following above methods thus would be able to install the application without further delay.
How To Deal With the Xiaomi Redmi 12 5G Screen Black But Still Works?
With the advance of technology over the years, many of us rely on smartphones to communicate, work, and play. As such, it can be pretty concerning when your device begins to act strange like your phone screen suddenly went blank.
Whether you’re using an iPhone or an Android device, you’ll eventually encounter a problematic symptom like this. Therefore, this article will explore what to do when your phone screen goes black. After exploring below, you’ll learn the common causes of why your phone screen went black and how to fix it. Read on below to learn more.
Part 1: Why Did My Xiaomi Redmi 12 5G Screen Go Black but Still Works? Common Causes
Experiencing a cell phone blank screen is not exclusive to Android or iOS users. A phone screen not turning on happens all the time due to several factors that may or may not be out of your control. While they can be frustrating, here are some common causes you should know as to why your phone screen went black but still works.
A Drained Battery
The first thing that comes to mind when your phone screen suddenly goes black is you have a drained battery. Even though this is obvious, it’s still important to mention, as this is usually what most people encounter. To fix this problem, plug your smartphone into a charger and wait for your device to turn on again. If it works, then you just prevented a rather annoying experience.
App Troubles
If your phone is working, but the screen is black, there’s also a high probability that you are having an isolated issue with a particular application. An app could be loading something, which often happens for streaming apps such as YouTube, Netflix, Prime, and more, especially if you have slow internet connectivity.
company, user or members of the same household. Action! - screen and game recorder</a>
Software Issues
A potential reason why your phone screen went black but still works could be because of your smartphone’s software. This problem suggests that your Xiaomi Redmi 12 5G is crashing, potentially freezing your device if not addressed immediately. If this is the cause, then your device is likely experiencing a critical system error, and you should directly try to reboot your phone.
Hardware Problem
If you dropped your phone, there’s a high chance the LCD connectors went loose due to the physical impact. If this happened to you, the phone might be working, but the screen is black due to the LCD cable dislodging. Another issue could be your phone got exposed to extreme temperatures. This can also cause a black screen but your phone is still on.
EmEditor Professional (Lifetime License, non-store app)
Part 2: How To Fix Black Screen on Your Phone
Here are four valuable methods you should know on what to do when your phone screen goes black on your iPhone or Android smartphone to get them working again.
Method 1: Force Restart your Android/iOS Smartphone
If your phone screen is black but still works, force restarting it is the easiest way to fix it. The following are the detailed steps for both Android and iOS devices.
How to Force Restart your Android Device
Here is how you force restart an Android device when your phone screen doesn’t turn on.
Step 1: Press and hold the Power and Volume Down buttons simultaneously.
Step 2: Hold the same buttons until your device restarts, and display the phone’s logo.
How to Force Restart your iOS Device
If you own the latest iPhone models, here are the method of restarting it from iPhone 8 up to 14.
Step 1: Press and immediately release Volume Up. Next, press and immediately release Volume Down.
Step 2: Press and hold Sleep/Wake until you see the Apple logo.
Note
If you own an iPhone 7, press and hold the Side button and Volume Down simultaneously until you see the apple logo.
Method 2: Uninstall or Update Outdated Applications
In some cases, your phone screen is black but still works because of installing incompatible apps on your iOS/Android device. If the installed app is frequently crashing, it may be the source of a blank cell phone screen. Uninstall the problem app to see if the black screen disappears or not.
Method 3: Inspect the LCD Connectors
If your phone screen goes black but still works, you should inspect the logic board to the LCD screen to see if it has become disconnected. It is common for smartphones that often get dropped a few times. It’s best to plug the connectors back to regain your screen’s functionality.
However, this requires technical know-how. It’s better to seek help from a professional as you could risk causing more damage to your device if you don’t know what you’re doing.
Method 4: Perform a Factory Reset
If all the methods above did not solve your problem, the last resort you can take is to perform a Factory Reset. This method works on Android and iOS smartphones and erases all your data. It is the quickest way to try to fix why your phone screen went black. Here are the steps.
For Android Users
If you’re on Android, tap Settings > Backup and Reset. Tap on Factory data reset > Delete all to initiate the factory reset.
If you cannot do this, here’s how to perform a factory reset manually using Recovery Mode.
Note
The process of booting into Recovery Mode is not the same across all Android devices and depends on the manufacturer and model of your phone. Refer to your owners manual to see which method is the right one for your Xiaomi Redmi 12 5G.
Step 1A: Press and hold the Power button and Volume Down buttons simultaneously and continue holding until the screen starts.
Step 1B: For Android devices with a Home button, press and hold the Home button and the Power button and continue holding until the screen starts.
Step 1C: Press and hold the Power button as well as the Volume Up and Volume Down buttons simultaneously and continue holding until the screen starts.
Step 2: Use the Volume buttons to navigate the choices and select Wipe data/factory reset and confirm your choice with the Power button.
Step 3: Simply wait for the process to complete and wait for your Xiaomi Redmi 12 5G to restart automatically.
F****or iOS Users
Step 1: For iOS users, meanwhile, tap Settings > General > Transfer or Reset iPhone.
Step 2: Next, choose Erase All Content and Settings. Check the list of items you want to remove.
Step 3: Tap Continue and enter your iPhone passcode. A message warns you that the process will delete all media and data and reset all settings.
Step 4: Tap Erase iPhone to confirm. You’ll be asked to type in your Apple ID and password if Find My is active. Enter your password and tap Erase.
Part 3: How To Fix Black Screen Phone With an Alternative
If your phone screen went black but still works and doing the methods above did not solve the issue, you can use Wondershare Dr.Fone for iOS and Android as a last resort. It’s one of the most popular smartphone repair tools today, enabling you to fix all kinds of annoying scenarios. These include black screen, boot loop, white screen of death, bricked iOS or Android device, and more.
Key Features
Dr.Fone – System Repair for iOS and Android has fantastic features you can immediately take advantage of. Here are its key features below.
- Fix all Android and iOS Problems in Minutes
Dr.Fone – System Repair can fix all kinds of issues on your Android/iOS, such as a black screen, white screen of death, screen freeze, boot loop, or recovery mode. All of this can be done within less than 10 minutes to save you precious time.
- Supports up to 1000+ Android Smartphones and the latest iOS
All iOS versions, including the latest iOS 16 and iOS 16 beta, are fully supported by Dr.Fone – System Repair. The app handles all your smartphone issues without data loss to secure your info. On the other hand, if you own an Android, the app supports up to 1000+ Android smartphones, making it highly versatile for Android owners.
Tech Specs
Dr.Fone – System Repair (Android)’s minimum system requirements for your computer are listed below.
Computer OS | Android |
---|---|
Windows 11, 10, 8.1, 8, 7 | Android 2.1 and up to the latest |
Meanwhile, here are the system requirements for Dr.Fone – System Repair (iOS).
Computer OS | iOS |
---|---|
Windows 11, 10, 8.1, 8, 7 | Supports all iOS versions, including the latest iOS 16 and iOS 16 beta |
macOS 12, 11, 10.15, 10.14, 10.13, 10.12, 10.11, 10.10, 10.9, 10.8 |
Pros and Cons
If you’re still undecided about Dr.Fone – System Repair, here are its pros and cons.
Pros
- Fone – System Repair for iOS and Android has a clutter-free and beginner-friendly user interface. It’s easy to understand and use, so you can start immediately.
- Both the iOS and Android versions finish the repair tasks within less than 10 minutes to save you time.
Cons
- Each version for each OS is sold separately.
- The free version works up to your device’s compatibility. Once you start the repair process, the app will ask you for a valid license key.
How to Fix Black Phone Screen With Dr.Fone – System Repair
Here’s how to fix your phone screen with Dr.Fone – System Repair on iOS/Android.
Step 1: Download and install Dr.Fone – System Repair for iOS or Android. Next, open the program and connect your smartphone.
Step 2A (For iOS): Choose the correct model of your iPhone for the program to be able to download the appropriate firmware package.
Step 2B (For Android): Click Start. On the next window, choose the Brand, Name, Model, Country, and Carrier of your smartphone, then click Next.
Step 3: Follow the on-screen instructions provided on the main program window and wait for the repair process to complete.
safe & secure
4,262,204 people have downloaded it
Conclusion
Our increasing reliance on smartphones has led to amazing advancements in new technologies. However, lingering issues such as your phone screen not turning on or your phone screen being black but still working are ongoing problems to many. That’s why learning how to prevent these events is essential to take care of your smartphone.
Doing all the recommended methods above usually solves the case. If the different fixes don’t work for you, Dr.Fone – System Repair for iOS and Android can help resolve all your problems within less than 10 minutes. You can download it for free on Windows and Mac to test it yourself.
How to Fix It: Xiaomi Redmi 12 5G Won’t Turn On
Did your Xiaomi Redmi 12 5G decide to go on vacation and refuses to turn on? If your Xiaomi Redmi 12 5G won’t turn on for no apparent reason, finding why it failed to power on and the solution for it is not a fun process.
Here, we hope we are able to give you a checklist of reasons behind this issue and the possible steps you can take to rectify it.
Part 1: Common Reasons That Your Xiaomi Redmi 12 5G Won’t Turn On
If you cannot find any reason why your Xiaomi Redmi 12 5G will not switch on, here are some possible reasons:
- Your Android phone is simply frozen in power-off or sleep mode. In which case, it fails to switch itself on or wake itself up when you initiate it.
- Your phone’s battery may be out of charge.
- The operating system or installed software is corrupted. The tell-tale sign if this is that if you manage to switch on your Xiaomi Redmi 12 5G, it freezes or crash soon after.
- Your device is clogged up with dust and lint causing the hardware to not work properly.
- Your power button is broken , which caused it to not be able to trigger the necessary action needed to power up the Android phone. Check to also see if your connectors have no carbon build-up which will cause your phone to not be charged properly.
Part 2: Rescue Data on Android Phone That Will Not Turn On
If you need some help rescuing data from an Android phone that will not turn on, the Dr.Fone - Data Recovery (Android) will be your best friend in your data recovery attempt. With the help of this data recovery solution, you will be able to intuitively recover lost, deleted or corrupted data on any Android devices. Its flexibility and efficiency in rescuing data make it one of the best software out there.
Note: For now, the tool can rescue data from broken Android only if your phone is earlier than Android 8.0, or rooted.
Dr.Fone - Data Recovery (Android)
World’s 1st data retrieval software for broken Android devices.
- It can also be used to recover data from broken devices or devices that are damaged in any other way such as those stuck in a reboot loop.
- Highest retrieval rate in the industry.
- Recover photos, videos, contacts, messages, call logs, and more.
- Compatible with Xiaomi Redmi 12 5G devices.
3981454 people have downloaded it
If your Xiaomi Redmi 12 5G won’t turn on, here is how you can use the software to recover data:
Step 1: Launch Wondershare Dr.Fone
On your desktop computer or laptop, open Wondershare Dr.Fone. Click on Data Recovery on the left column. Connect your Xiaomi Redmi 12 5G to the computer using a USB cable.
Step 2: Decide which file types to recover
On the next window, you will need to check the boxes corresponding to the type of files you can recover from a list. You can get back Contacts, Messages, Call History, WhatsApp messages & attachments, Photos, Audio and more.
Step 3: Select the problem with your phone
Opt for “Touch screen not responsive or cannot access the phone” or “Black/broken screen”. Click Next to continue.
Look up for your device – pick the Xiaomi Redmi 12 5G device Name and Device Model. Advance by clicking on the Next button.
Step 4: Go into your Xiaomi Redmi 12 5G’s Download Mode.
The data recovery tool will guide you on how you can go into your Xiaomi Redmi 12 5G’s Download Mode. You should be getting a step-by-step guide on your computer.
SwifDoo PDF Perpetual (1 PC) Free upgrade. No monthly fees ever.
Step 5: Scan the Android Phone.
Using the provided USB cable, attach your Xiaomi Redmi 12 5G to your computer – the data recovery tool should be able to discover your device automatically and scan it for recoverable data.
Step 6: Review and Retrieve the Data from Broken Android Phone.
Wait for the program to finish scanning the phone – once completed, you will be able to get a list of recoverable files. You can have a preview of the file by highlighting them. Tick the box next to the file name and click on Recover to start retrieving the files and save them in the destination of your choosing.
Part 3: Android Phone Won’t Turn On: One Click Fix
After repeated attempts, when your Android mobile/tablet stops buzzing, what options do you have to revive it?
Well, we would recommend picking Dr.Fone - System Repair (Android) to fix an Android phone will not switch problem. This one-click Android system repair tool resolves every Android system issue without any fuss including Android Phone won’t turn on issue.
Dr.Fone - System Repair (Android)
The real fix to issues like “Android phone will not switch on”
- This tool is aptly effective for all the latest Xiaomi Redmi 12 5G devices.
- With a high success rate for fixing Android devices, Dr.Fone - System Repair (Android) ranks at the top.
- This is a single click application to fix all Android system issues effortlessly.
- It is the first tool to repair all Android system issues in the industry.
- It is intuitive and requires no tech expertise to work with.
3981454 people have downloaded it
Prior to fixing the Android phone will not switch and getting things back in action. You need to make sure that you have backed up the Android device . It is recommended that rescuing data from an Android phone by backing up is better than recovering it post the process.
Phase 1: Get the Xiaomi Redmi 12 5G device ready and connect it
Step 1: Run Dr.Fone on your computer once the installation is complete and tap the ‘Repair’ option form the interface. Now, connect your Android mobile with the computer.
Step 2: You will find a range of options, tap on the ‘Android Repair’ one. Hit the ‘Start’ button so that you can proceed to fix Android Phone won’t turn on hassle.
Step 3: Now, over the Xiaomi Redmi 12 5G device information window, ensure to feed your exact device details. Press the ‘Next’ button then on.
Phase 2: Enter ‘Download’ mode for fixing your Xiaomi Redmi 12 5G
Step 1: You need to put your Xiaomi Redmi 12 5G in Download mode for resolving the Android phone will not switch on.
- For the Xiaomi Redmi 12 5G device having ‘Home’ button, you got to switch it off and press ‘Volume Down’, ‘Home’, and ‘Power’ keys for 5-10 seconds at once. Let them go and click on the ‘Volume Up’ button to put your phone in ‘Download’ mode.
- For ‘Home’ button-less device, turn the phone/tablet down first. For 5 – 10 seconds, hold down the ‘Volume Down’, ‘Bixby’, and ‘Power’ buttons. Tap on the ‘Volume Up’ button to get into the ‘Download’ mode, after releasing the 3 buttons.
Step 2: Hitting the ‘Next’ key will allow you to download firmware and proceed with the next step.
Step 3: Dr.Fone - System Repair (Android) would verify your firmware download and then take a while to rectify and resolve Android Phone won’t turn on issue.
Part 4: Android Phone Won’t Turn On: Common Fix
To try fixing an Android Phone that won’t turn on, follow these steps:
- For any Android devices, remove the battery (considering the battery of your Xiaomi Redmi 12 5G can be removed) and leave it out for at least 30 minutes. Put back the battery in and try to turn it on.
- Press and hold down the Power and Volume Down buttons at the same time for 15-30 minutes to reboot the Xiaomi Redmi 12 5G device.
- Should the first two steps do not work, charge your Xiaomi Redmi 12 5G to get it out of the start-up loop. You can also opt to use a different battery, just in case your current battery is the source of the problem.
- If there are any connected hardware e.g. SD card, remove them from the Xiaomi Redmi 12 5G device.
- Start your Xiaomi Redmi 12 5G in Safe Mode by pressing and holding down the Menu or Volume Down button on your device.
- Should the first five steps do not work for you, perform a hard reset. Do take note that each device will have a different way to do so and that data that is stored locally on the phone will be deleted.
- Send your Xiaomi Redmi 12 5G to the repair shop should none of these steps work.
Part 5: Useful Tips to Protect Your Xiaomi Redmi 12 5G
There are several reasons as to why your Xiaomi Redmi 12 5G won’t turn on. The problem could be a hardware or software issue which could be prevented. Here are some useful tips to protect your Xiaomi Redmi 12 5G.
I. Hardware
- Remember that the components that make your Xiaomi Redmi 12 5G is sensitive. To protect these components from being damaged, use a good guard casing.
- Take apart your Xiaomi Redmi 12 5G and clean it routinely to avoid dust and lint from clogging the phone and overheating it.
II. Software
- It is recommended to download apps from Google Play Store. This way, you can be sure that your app comes from a trusted source.
- Read the app’s permission to see which part of the operating system and your personal information that you are giving access to.
- Install reliable anti-virus and anti-malware software to safeguard your Xiaomi Redmi 12 5G from malicious attacks.
- Make sure you update your operating system, software and apps to make sure you have the latest version – the developer may have fixed the bugs that have caused problems on Android phones.
It is important to note that your phone contains some important data. Therefore, when your Xiaomi Redmi 12 5G won’t turn on do not just give up - there are plenty of tools at your disposal to recover back your files and phone.
- Title: 6 Solutions to Fix Error 505 in Google Play Store on Xiaomi Redmi 12 5G | Dr.fone
- Author: Ariadne
- Created at : 2024-07-30 07:50:00
- Updated at : 2024-07-31 07:50:00
- Link: https://howto.techidaily.com/6-solutions-to-fix-error-505-in-google-play-store-on-xiaomi-redmi-12-5g-drfone-by-drfone-fix-android-problems-fix-android-problems/
- License: This work is licensed under CC BY-NC-SA 4.0.