What Is Developer Mode Android – If you got your hands on the new Google Pixel 4 and Pixel 4 XL, there are a lot of new features you don’t know about yet. While the new smartphone has some advanced features like Motion Sense technology and a 90Hz display, there are plenty of others that aren’t available in the settings. Yes, we are talking about Android’s hidden “Developer Options”. We have already covered how users can enable Developer Options on the OnePlus 7 Pro and if you are unfamiliar with the process, we will show you how to enable Developer Options on the Pixel 4 and Pixel 4 XL.
Android 10’s developer options are richer than ever with more control over how the operating system works. On the Google Pixel 4, you can change the refresh rate to 90Hz, force dark mode, and more. So let’s see how you can enable developer options on Pixel 4 and Pixel 4 XL.
What Is Developer Mode Android
Well. The system is very simple and retains more control than the stock settings. If you have successfully enabled developer options on Pixel 4 and Pixel 4 XL, you can access it through settings. Here’s how:
How To Turn Off Developer Options
You will find many new features in Android 10 and the list of options also varies from phone to phone. However, some good users are included as examples, so be sure to check them out.
That’s all. This is the easiest way to re-enable developer options on Pixel 4 and Pixel 4. You can check the screenshots for more details. If you’re not interested, you can always opt out of the feature by disabling it as shown above.
What’s your favorite feature on the Pixel 4? How often do you use Motion Sense on your device? Let us know your thoughts in the comments. Sometimes I think we “Old Android Folk” forget to share and re-share the old magic with new developers or forget the old ways ourselves.
We are now all past the days of ANT and Eclipse, but there are tools that have continued to work well or become useful over time. Or, in light of new technologies like ComposeUI, they found new functions that couldn’t be easily done otherwise. 🤫
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Beware, this article is a reworking of existing content (see above) in a practical sense for devs who actually show and explain. Not all options will appear on all devices.
Detailed Vendor Logging – (vendor devices only) Detailed Logcat logging is more detailed than what would normally occur and can be useful for vendor interactions, vendor bug fixes, or bug fixes (*cough to Samsung *)
Select debug app + Wait for debugger – The app will only start if the debugger is included in Android Studio, so you can debug things on startup without crazy logcat to check for false warnings.
Check apps on cable + Check bytecode of editable apps – Smart generalization to make sure you don’t download dubious apps or general malware (usually online)
Compatibility Framework Tools
Logger buffer size – Enable long or short logcats (easy to specify longer ones and capture more events)
Feature flags – Enable common features that are hidden from most users, usually useful on initial launch or test launch with features to enable (features like PiP and notification screen are tested first in this way)
Enable GPU correction layers – Enables Vulkcan’s optimized layers for error checking (mainly for mobile game developers not using OpenGL, although some libraries designed for Android also use it for 3D rendering)
Show refresh rate – this is the device and screen refresh rate that is currently in use (120FPS!) 😎
How To Enable Developer Options On Xiaomi Devices
Both of these tools are great for saving your work, showing actions to others, and messing things up like touch targets and gestures.
Display area – Displays the entire fingerprint on the screen as it moves continuously along the orientation (top to top)
Show Extended Borders*** – SUPER USEFUL!!! It shows the boundaries of each area as they are drawn on screen and how they are connected (great for ConstraintLayout), but this one also has A LOT of help for writing UI! To edit you can see if you left the rest or just draw somewhere and move around. During a11y, you know exactly where your limits are and how your components can improve your speed and UI/UX.
Debug GPU overdraw – Shows you on screen where and how you are overdraw. This is not a good indication in many ways, but it can also indicate why the UI is not working properly (again). Standard color = without excess. Blue = Layer 1 is overloaded. Green = 2 layers overprint. Rose = 3 yards overdraft. Red = 4+ layers are excessive.
How To Enable Developer Options And Usb Debugging On Android 9.0 Pie
(It’s great with Script because of how it works with the draw cycle, so consider that on ComposeUI.)
HWUI Render Profile – “On Screen as Bars” presents a visual representation of the GPU render graph. Each bar is a “frame” on the screen and the length indicates how long it took to render. The green bar represents a target shot of 60 frames per second, meaning no jitter for the user (16ms), smooth. The red zone represents 30FPS and beyond that is the “Danger Zone” where everyone knows it. If the bar fills the screen, the UI ignores those frames as far as the user is concerned. Click here for a more in-depth look at what each area means.
Simulate systems with low latency or slow processing and other hard-to-reproduce scenarios. Make your tools tougher and finally find that bug! 🐛
Do not save tasks – delete tasks as soon as the next task starts. IDEAL for backtesting and restoring applications from third-party integrations where data is missing or total calculations are needed.
Android Developer Options: Tips And Tricks
Limited backend configuration – Emulates older devices and strict runtimes/schedulers that limit what can be run at any given time (and can be a big plus for older devices). Track what happens when your asynchronous code fails, which should really bind activity.
App resizing – Know how your app looks and works when resized on different devices such as smartphones, tablets, laptops and CHROMEBOOKS.
Force desktop mode – See how your apps work on computers like Chromebooks and tablets when connected to an external display like a TV.
Did you know that you can save the device diagnostic process with the items you are concerned about only when you see bad behavior but cannot use your computer?
How To Enable Developer Options On Galaxy S9
Please share any tools that are important to you and message me (my DMs are open) so we can keep adding sections based on what you do as an Android developer (IoT, Game, Flutter , etc.). 👋Hello and another lesson from , today we are going to share with you 4 Android developer options that you need to know as an Android developer. Grab a cup of coffee and let’s get started 🙂
It feels good when you reach the stage where you take screenshots of your app to upload them to the play store listing 🙂
What will bother you is the appearance of the status bar which may be full of notification icons, this will affect the overall appearance of the image. Luckily, you don’t need to be a Photoshop expert to fix this problem, because this advanced option is here to help.
In Developer Options, click System UI Demo Mode and enable Show Demo Mode by clicking the button.
Reasons To Unlock Developer Options On Your Android « Android :: Gadget Hacks
As an Android developer, you may be asked to preview a project/feature you’ve been working on for a while for the end user. Creating a video demo to show the functionality may not be enough for the user to understand and that’s where this developer option comes in.
Show Taps can be used to display a dot (circle) on the screen each time you tap an item or scroll through a list. This will make your video more interesting as you will show exactly where you touched the screen during the demo.
This option can be combined with the UI demo mode to create an interesting video demo for your user.
Ever since Apple released an iPhone with a cutout aka Notch, every phone maker has followed suit when releasing a new Android phone. As a developer, you need to make sure your app works on all types of phones with Notches.
How To Enable Developer Options On Samsung Galaxy S21
The best part is that you don’t have to buy any type of phone with notches because the notch option is there to do the job.
Creating an Android application that supports RTL (Right-to-Left) can sometimes be difficult. For example, your app language can be Arabic, Hebrew, or Persian. So you need to test the app to make sure everything is lined up correctly and on track. Android Developer Options has an option that will do this for you.
I hope you find this tutorial helpful and if you have any questions, feel free to post them in the comments below.
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