Android phones constantly optimize apps, sometimes resulting in errors. This tutorial will help you fix the issue and access your app again.

The “android is starting optimizing app solution” is a problem that has been present for a while. There are 7 ways to fix the issue.

7 Ways To Fix “Android Is Starting Optimizing App 1 Of 1” Error On Android

Have you ever seen an Android phone that is constantly restarting and optimizing apps?

Or do you have an Android phone that displays “Android is Starting” followed by “Optimizing App 1 of 1” error?

Are you concerned about how to prevent Android from optimizing apps?

If you’re asking yourself these questions, take a breath and relax for a moment. This vexing error message isn’t anything you’ve seen before.

While it is true that Android phones are not prone to technical faults, certain issues may be quite irritating. “Android is beginning to optimize app 1 of 1,” for example.

This occurs when you turn on your smartphone and a message like this appears on the screen repeatedly.

Several customers have reported seeing an error message that reads “Android is beginning” followed by “Optimizing app” issues.

It’s really inconvenient and has to be addressed as soon as possible.

So, to assist you, I’ve created this blog in which I’ll show you how to repair “Android is Starting” followed by “Optimizing App 1 of 1.”

A real-life situation

I’ve observed that when I restart my phone, I receive the following notification every now and then.

“Android is loading” “App x of xxx is being optimized”

This should only happen once after an update, however it seems to be occuring every few re-boots now.

Is this a common occurrence, and does anybody have a solution?


“Android is beginning to optimize app 1 of 1” for a variety of reasons. On the Android platform,

Let us know what the reasons of this error message are before we go on to remedies.

When your Android phone’s operating system is upgraded, it produces an optimized version of each and every app for the newer version.

It allows all of the applications to start fast, but it also increases the danger of your phone being locked.

If a problem like this persists on your phone, it will continue to display the same error message every time you restart it.

As a result, the issue should be corrected as soon as possible so that the ‘Android is beginning loop’ error does not occur again.

How To Resolve The “Android Is Starting” Then “Optimizing App” Problem

Now it’s time to go through some of the changes for Android, which will begin with app 1 of 1. If you’re receiving the same issue, use the solutions listed below to fix it.

Solution 1: Uninstall Apps That Have Recently Been Installed

It’s possible that you’ve just installed some new applications on your phone and now you’re getting this error message. If this is the case, remove the applications that were recently installed.

Though it is not a permanent remedy, it is worth a go.

To remove applications, follow these steps:

  • Go to Settings > Installed Apps first.
  • Then choose the most recently installed program.
  • Now choose Uninstall.

Solution 2: Before restarting your phone, unplug it.

If you’re restarting your phone while it’s charging, it’s best not to do so. You should first unplug and then restart your device.

It’s possible that when your phone is charging and you reboot it, you’ll get a “optimizing app 1 of 1” notification.

So, the simplest approach to solve this issue is to unplug your smartphone from the charging station and then restart it.

Solution 3: Enable Safe Mode on your Android phone.

I hope you are aware of safe mode, which allows you to resolve any difficulties that arise on your phone. Rebooting your device in safe mode allows you to investigate the app optimization problem you’ve encountered.

The steps to enter safe mode on an Android phone are as follows:

  • After pressing and holding the Power button for a few seconds, you’ll be presented with a variety of power alternatives.
  • Then tap and hold the Power Off button for a few seconds.
  • A popup window will appear, asking you to restart your device in Safe Mode.
  • Finally, click OK.


Check to see if any app is causing the issue once your phone enters Safe Mode. If everything is alright or if an app is causing the problem, remove it from the smartphone.

Solution 4: Take out the SD card and re-insert it.

If your smartphone contains an SD card, this undesired error message may also appear.

So, take away the SD card from your phone and wait for a while. After that, replace it in its original location and see whether the problem has been resolved.

It has assisted many customers in resolving phone reboot issues and optimizing Android applications. As a result, you should give it a go as well.


Solution No. 5: Delete the Cache Partition

Wiping the cache partition is one of the strategies that has benefited a lot of people. You must first boot into safe mode before deleting the cache sector.

So, here are the actions you must take:

  • To begin, turn off your device.
  • Then press and hold the Power Off + Volume buttons together for a few seconds to open the Android system recovery menu.
  • Using the Volume keys, choose “Wipe Cache Partition.”
  • Then, to choose and confirm, push the Power button.


That is all there is to it.

Solution 6: Perform a device factory reset.

Factory resetting your phone is the final option for resolving the problem. This may tremendously help someone who is trying to figure out how to correct a mistake. Android is beginning to optimize the first Samsung app, as well as the first Lenovo app.

However, keep in mind that this procedure might destroy your phone’s saved data, so make a backup of everything.

Now, follow the instructions below:

  • To begin, navigate to your phone’s Settings.
  • Then choose Backup and Reset from the drop-down menu.
  • Click Factory data reset under Personal data now.


  • A notice will appear stating that all data, including data, music, accounts, applications, and settings, would be deleted from the device memory.
  • Then choose Reset phone.
  • All of your phone’s data will be deleted when the device restarts, and the issue should not occur again.

Solution 7: The Most Effective Way To Resolve “Android Is Optimizing”… Then there’s the “Optimizing App” issue, which you can solve with a single click.

Among the manual alternatives, many customers want an automated or enhanced approach to solve the problem. So, in this case, I recommend that you use Android Repair software. This is one of the greatest solutions for Android phone users who want to quit optimizing applications.

This amazing tool has the capacity to solve any mistake or issue on Android with a single click, regardless of what caused the error. Other difficulties it may fix include Settings has stopped, Instagram couldn’t update feed, Skype not functioning on Android, parsing error on Android, and many more.

As a result, all you have to do is download Android Repair software, and Android will immediately begin optimizing program 1 of 1 mistake.

Android Repair Tool is available for free download.

1617266091_815_8-Fixes-Unfortunately-Messenger-Has-Stopped-On-Android(* The free version merely scans and displays recoverable data.)


So, I’ve included all of the best methods to repair Android issues, starting with Starting, and then moving on to Optimizing Apps. And I hope that if you ever find yourself in this scenario, you would go to my site for Android issue solutions.

Use Android Repair software for fast and sophisticated solutions, and you’ll be able to solve the problem with a single click.

Also, if you have any recommendations or questions, please leave them in the comments area below.

You may also contact us via our social media sites, such as Facebook and Twitter.


Sophia Louis is an SEO specialist and a professional blogger. She enjoys writing blogs and articles on Android and iOS phones. She is the creator of Android-iOS-data-recovery and is passionate about resolving difficulties with Android and iOS devices.

Watch This Video-

The “android is starting problem solution” is a common error that Android users may experience. Here are 7 ways to fix the issue.

Frequently Asked Questions

Why does my phone say optimizing App 1 of 1?

A: This is due to a bug in the app which occurs when you have too many apps installed. Its best to delete some of your other apps and try again

What does it mean when your phone says optimizing app?

A: This usually means that your OS is downloading the app to be installed on your phone. It sometimes causes a delay in launching and updating apps, but its generally not much of an issue.

How do I get rid of optimizing apps?

A: Unfortunately, for many users, this is an issue that still needs to be worked on. For now, the best option seems to be a restart of your phone or tablet device.

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