How to Resolve the Issue of Android Stuck on ‘Starting Optimizing App’ in 2023


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Optimizing App

If you’re an Android user, you may have encountered the “Android is starting” bug at least once. While it doesn’t occur frequently, it can cause significant inconvenience and prevent you from using your device for an extended period.

The duration of the optimizing process can last for hours, depending on the number of apps you have. Check out our article if you’re also interested in bypassing the Android lock screen. 

To quickly fix the “Android starting optimizing app” error in 2023, follow our guide and resolve the issue.

What Causes the Issue?

Before delving into the solutions for the following problem, it’s essential to understand its origin. Essentially, each time you update your device’s operating system, it creates a new version of every app corresponding to the new system. 

This is meant to enhance the speed of app launch and execution, but it can also lead to bugs, such as the optimizing issue that can appear after every device reboot. 

While this is the primary cause of the error, it can also be triggered by broken or incompatible apps.

Remove Recently Installed Apps

If you notice that the issue arose after installing new apps, removing them might help solve the problem. 

It’s not necessary to permanently delete the apps, as you can always reinstall them from the Play Market later on.

 Although this solution may not be guaranteed to work, it’s still worth trying.

Don’t Reboot the Device When It’s Charging

Restarting your phone while it’s charging is not recommended. It’s best to unplug your device before rebooting to avoid any potential issues. 

It has been observed that a significant number of people who experienced the optimizing problem were restarting their phones while charging. 

Therefore, it’s suggested to avoid this practice to prevent the issue.

Thankfully, it is quite simple to solve the issue caused by restarting your device while it’s charging. All you have to do is unplug your device and restart it again. Once completed, the optimizing problem should be resolved.

Boot in a Safe Mode

Restarting your device in safe mode can be a helpful way to troubleshoot various issues on your Android. 

It also works for detecting the cause of the optimizing error. In case of incompatible apps causing the problem, the safe mode will identify them so that you can remove them.

How to Enter a Safe Mode?

  1. Press and hold the Power button on your device.
  2. Wait until the power options appear on a pop-up window.
  3. Press and hold the Power Off button.
  4. A pop-up message will appear asking if you want to restart your device in safe mode.
  5. Click on OK to confirm.
  6. Check if any apps are causing the optimizing error while in safe mode.
  7. Delete any apps causing the issue if found.

Fix the Error by Removing and Reinserting the SD Card

Surprisingly, the error can also be caused by an SD card. 

If some of your apps are installed on an SD card, removing the card can speed up the optimization process. 

Once it’s completed, you can insert the SD card back and the problem should be resolved.

Clear Cache

To fix the optimizing error on Android, clearing the cache could be a helpful solution. Many Android users have reported that clearing the cache has resolved the issue. 

However, this time you need to clear the cache in Safe mode (see the instructions above on how to enter Safe mode).

Once you have booted your device into Safe mode, follow these steps:

  1. Turn off your device.
  2. Press and hold the Power Off and Volume pins simultaneously for a few seconds until the recovery menu appears.
  3. Use the Volume keys to select “Wipe Cache Partition.”
  4. Press the Power button once again to confirm your selection.

After completing these steps, the issue should be resolved.

Go for a Factory Reset

If none of the above solutions have resolved the issue, the only option left is to perform a factory reset of your device. 

However, it’s essential to note that this step will erase all your data, including photos, videos, contacts, documents, and other crucial files. 

So, it’s crucial to backup your important data before proceeding with the factory reset.

To do a factory reset, follow these steps:

  1. Access the Settings
  2. Navigate to the Backup and Reset section
  3. Select Factory data reset
  4. A pop-up will appear, warning that all data will be erased from the device
  5. Choose to Reset phone

After the reset is complete, your device will automatically restart and all files will be wiped clean. You should no longer experience the optimizing error after this process.

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