blocks|key|1489698|text|如何检索密钥存储密码|type|blockquote|depth|inlineStyleRanges|entityRanges|data|1489699|您无法检索密码。它没有以任何形式存储在keystore文件中，因此没有什么可检索的。如果你忘了密码，那你就完蛋了。|unstyled|1489700|如何检索密钥别名|1489701|$+keytool+-list+-v+-keystore+<store>|code-block|syntax|javascript|1489702|但是您首先需要keystore密码。|1489703|编辑|offset|length|style|BOLD|1489704|我不记得的是“密钥密码”|1489705|无法恢复密码。如果你永远忘记了密码，那么你也注定要失败，除了更努力地回忆它或者尝试一些残忍的尝试，因为关键工具不会扼杀你，所以取决于你的需求(和绝望)，你可以尝试，但总的来说，事情看上去并不乐观。也没有密码重置的东西或类似的东西。|1489706|请注意，如果您永远忘记了您的密码，那么您将无法发布对您已经发布的应用程序(文档)的进一步更新：|1489707|警告:将您的密钥存储库和私钥保存在一个安全可靠的位置，并确保它们的备份是安全的。如果你在Google+Play上发布了一个应用程序，然后丢失了你签署应用程序的密钥，你将无法发布对你的应用程序的任何更新，因为你必须始终用相同的键对所有版本的应用进行签名。|1489708|entityMap|0|LINK|mutability|MUTABLE|url|http://developer.android.com/tools/publishing/app-signing.html^0|0|0|0|0|0|0|2|0|0|0|11|2|0|0|0^^$0|@$1|2|3|4|5|6|7|19|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|1A|8|@]|9|@]|A|$]]|$1|E|3|F|5|6|7|1B|8|@]|9|@]|A|$]]|$1|G|3|H|5|I|7|1C|8|@]|9|@]|A|$J|K]]|$1|L|3|M|5|D|7|1D|8|@]|9|@]|A|$]]|$1|N|3|O|5|D|7|1E|8|@$P|1F|Q|1G|R|S]]|9|@]|A|$]]|$1|T|3|U|5|6|7|1H|8|@]|9|@]|A|$]]|$1|V|3|W|5|D|7|1I|8|@]|9|@]|A|$]]|$1|X|3|Y|5|D|7|1J|8|@]|9|@$P|1K|Q|1L|1|1M]]|A|$]]|$1|Z|3|10|5|6|7|1N|8|@]|9|@]|A|$]]|$1|11|3|-4|5|D|7|1O|8|@]|9|@]|A|$]]]|12|$13|$5|14|15|16|A|$17|18]]]]

<blockquote>
how to retrieve keystore password
</blockquote>
You cannot retrieve the password. It is not stored in keystore file in any form so there's nothing to retrieved. If you forgot your password, then you are pretty much doomed.
<blockquote>
how to retrieve key alias
</blockquote>
<pre><code>$ keytool -list -v -keystore &lt;store&gt;
</code></pre>
But you need keystore password for this first.
EDIT
<blockquote>
What I don't remember is the 'Key Password'
</blockquote>
No password can be restored. If you forgot key password for good then you are doomed too and there's no other way than trying harder to recall it or try some brute-force attempts as keytool won't throttle you there, so depending on your needs (and desperation) you can try that, but in general things do not look promising. There's also no password reset thing nor anything like that.
Be aware that if you forgot your password for good then you will not be able issue no further updates to your already published app (<a href="http://developer.android.com/tools/publishing/app-signing.html" rel="noreferrer">docs</a>):
<blockquote>
Warning: Keep your keystore and private key in a safe and secure place, and ensure that you have secure backups of them. If you publish an app to Google Play and then lose the key with which you signed your app, you will not be able to publish any updates to your app, since you must always sign all versions of your app with the same key.
</blockquote>

blocks|key|193929|text|我终于能解决这个问题了。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|193930|以获取密钥别名：，我将keytool.exe和密钥存储库文件复制到C：\ProgramFiles\Java\jdk1.7.0_71\bin文件夹中。然后，在命令提示符中，我写道：keytool+-list+-v+-keystore+<name>.keystore，它还将要求keystore密码。然后它将向您展示密钥别名和证书指纹以及其他信息。|offset|length|style|BOLD|CODE|193931|然后我再次尝试为项目生成签名的Apk，我提供了keystore、keystore密码、密钥别名，并提供了相同的密码。然后，它要求主密码，我尝试用同样的，它失败了。使用重置选项，我在这里重置主密码。|193932|entityMap^0|0|0|8|2H|16|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|N|8|@$D|O|E|P|F|G]|$D|Q|E|R|F|H]]|9|@]|A|$]]|$1|I|3|J|5|6|7|S|8|@]|9|@]|A|$]]|$1|K|3|-4|5|6|7|T|8|@]|9|@]|A|$]]]|L|$]]

I finally could figure the issue out. 

To get the Key Alias: I copied the keytool.exe and my keystore file into C:\Program Files\Java\jdk1.7.0_71\bin folder. Then from command prompt I wrote: <code>keytool -list -v -keystore &lt;name&gt;.keystore</code>
It will also ask for keystore password then. Then it will show you the key alias and Certificate fingerprints and other info.

Then I again tried to Generate Signed Apk for the project, I provided keystore, keystore password, key alias and provided the same password. Then it asks for master password, I tried with the same and it failed. With the reset option I reset the master password here.

blocks|key|193978|text|在Mac上的上，在更新Android之前，我在以前的日志报告中找到了keystore文件路径、密码、密钥别名和密钥密码。|type|unstyled|depth|inlineStyleRanges|offset|length|style|BOLD|entityRanges|data|193979|我启动了控制台实用程序，向下滚动到~/Library/Logs+->+AndroidStudioBeta+->idea.log.1+(或任何旧的日志号码)。|193980|然后，我搜索了“android.injected.signing.store”，并发现了一个较早的日期：|193981|-Pandroid.injected.signing.store.file=/Users/myuserid/AndroidStudioProjects/keystore/keystore.jks,+
-Pandroid.injected.signing.store.password=mystorepassword,+
-Pandroid.injected.signing.key.alias=myandroidkey,+
-Pandroid.injected.signing.key.password=mykeypassword,|code-block|syntax|javascript|193982|Windows上的|193983|您可以在下面的路径中找到丢失的密钥密码。|193984|Project\.gradle\2.14.1\taskArtifacts\taskArtifacts.bin+或+..taskHistory\taskHistory.bin|CODE|193985|​|193986|📷|atomic|193987|193988|使用适当的工具(如NotePad%2B%2B+)打开文件，并使用您记得的密码部分进行搜索。你一定会发现的。否则，尝试使用这个字符串"signingConfig.storePassword“进行搜索。|193989|注:我也经历过同样的经历，我能够找到它。如果您没有找到，请清除所有缓存和临时文件。|193990|entityMap|0|IMAGE|mutability|IMMUTABLE|imageUrl|https://developer.qcloudimg.com/http-save/yehe-900000/5c170da920bbfe349724fd5a0ec25fb6.png|imageAlt^0|6|1I|0|0|26|0|0|1G|0|0|0|9|0|0|K|0|0|1I|1J|1|1L|T|0|1I|1L|T|0|0|1|0|0|1|0|1|0|0|0|1|0|0|2N|0|0|15|0^^$0|@$1|2|3|4|5|6|7|1E|8|@$9|1F|A|1G|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|1H|8|@$9|1I|A|1J|B|C]]|D|@]|E|$]]|$1|H|3|I|5|6|7|1K|8|@$9|1L|A|1M|B|C]]|D|@]|E|$]]|$1|J|3|K|5|L|7|1N|8|@]|D|@]|E|$M|N]]|$1|O|3|P|5|6|7|1O|8|@$9|1P|A|1Q|B|C]]|D|@]|E|$]]|$1|Q|3|R|5|6|7|1R|8|@$9|1S|A|1T|B|C]]|D|@]|E|$]]|$1|S|3|T|5|6|7|1U|8|@$9|1V|A|1W|B|C]|$9|1X|A|1Y|B|C]|$9|1Z|A|20|B|C]|$9|21|A|22|B|U]|$9|23|A|24|B|U]]|D|@]|E|$]]|$1|V|3|W|5|6|7|25|8|@$9|26|A|27|B|C]]|D|@]|E|$]]|$1|X|3|Y|5|Z|7|28|8|@$9|29|A|2A|B|C]]|D|@$9|2B|A|2C|1|2D]]|E|$]]|$1|10|3|W|5|6|7|2E|8|@$9|2F|A|2G|B|C]]|D|@]|E|$]]|$1|11|3|12|5|6|7|2H|8|@$9|2I|A|2J|B|C]]|D|@]|E|$]]|$1|13|3|14|5|6|7|2K|8|@$9|2L|A|2M|B|C]]|D|@]|E|$]]|$1|15|3|-4|5|6|7|2N|8|@]|D|@]|E|$]]]|16|$17|$5|18|19|1A|E|$1B|1C|1D|-4]]]]

On the Mac, I found the keystore file path, password, key alias and key password in an earlier log report before I updated Android Studio.

I launched the Console utility and scrolled down to ~/Library/Logs -> AndroidStudioBeta ->idea.log.1 (or any old log number)

Then I searched for “android.injected.signing.store” and found this from an earlier date:

<pre><code>-Pandroid.injected.signing.store.file=/Users/myuserid/AndroidStudioProjects/keystore/keystore.jks, 
-Pandroid.injected.signing.store.password=mystorepassword, 
-Pandroid.injected.signing.key.alias=myandroidkey, 
-Pandroid.injected.signing.key.password=mykeypassword,
</code></pre>

On Windows

you can find your lost key password in below path

<code>Project\.gradle\2.14.1\taskArtifacts\taskArtifacts.bin</code> or <code>..taskHistory\taskHistory.bin</code>

<a href="https://i.stack.imgur.com/ApIvP.png" rel="noreferrer"><img src="https://i.stack.imgur.com/ApIvP.png" alt="Here is the image for path view in folder structure"></a>

open the file using appropriate tools e.g. NotePad++ and search with the part of the password that you remember. You will find it definitely. Else, try searching with this string "signingConfig.storePassword".

Note: I have experienced the same and i am able to find it. In case if you didn't find may be you cleared all the cache and temp files.

blocks|key|1489859|text|在windows中--只需在记事本中打开keystore文件，并在第一行中--您可以看到您的别名是用英文字母写的。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1489860|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

In windows - Just open your keystore file in notepad, and on very first line - you can see your alias written in English letter.

blocks|key|1489912|text|如果查看日志没有帮助，您也可以尝试强制密码检查方法3在这个后Android+KeyStore密码恢复。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1489913|这个所以贴还有更多的答案。|1489914|entityMap|0|LINK|mutability|MUTABLE|url|https://code.google.com/p/android-keystore-password-recover/wiki/HowTo|1|https://stackoverflow.com/questions/6089813/please-advice-needed-lost-keystore-password^0|U|K|0|0|2|3|1|0^^$0|@$1|2|3|4|5|6|7|P|8|@]|9|@$A|Q|B|R|1|S]]|C|$]]|$1|D|3|E|5|6|7|T|8|@]|9|@$A|U|B|V|1|W]]|C|$]]|$1|F|3|-4|5|6|7|X|8|@]|9|@]|C|$]]]|G|$H|$5|I|J|K|C|$L|M]]|N|$5|I|J|K|C|$L|O]]]]

If looking in the logs doesn't help, you can also try to brute-force the password - check method 3 on this post - <a href="https://code.google.com/p/android-keystore-password-recover/wiki/HowTo" rel="noreferrer">Android KeyStore Password Recover</a>.

This <a href="https://stackoverflow.com/questions/6089813/please-advice-needed-lost-keystore-password">SO post</a> has more answers as well.

blocks|key|1489942|text|我在下面的路径中找到了我的密码|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1489943|Project\.gradle\2.14.1\taskArtifacts\taskArtifacts.bin打开文件并使用您记得的密码部分进行搜索。你一定会找到的。|offset|length|style|CODE|1489944|另外，您也可以参考这个答案stackoverflow.com.com/a/43007357/7089151|1489945|entityMap|0|LINK|mutability|MUTABLE|url|http://stackoverflow.com/a/43007357/7089151^0|0|0|1I|0|D|14|0|0^^$0|@$1|2|3|4|5|6|7|R|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|S|8|@$D|T|E|U|F|G]]|9|@]|A|$]]|$1|H|3|I|5|6|7|V|8|@]|9|@$D|W|E|X|1|Y]]|A|$]]|$1|J|3|-4|5|6|7|Z|8|@]|9|@]|A|$]]]|K|$L|$5|M|N|O|A|$P|Q]]]]

I have found my key password in below path

<code>Project\.gradle\2.14.1\taskArtifacts\taskArtifacts.bin</code>
open the file and search with the part of the password that you remember. You will found it definitely.

Also, You can refer this answer <a href="http://stackoverflow.com/a/43007357/7089151">stackoverflow.com/a/43007357/7089151</a>

blocks|key|2007854|text|在ubuntu中，我们可以从给定的路径中找到与keystore相关的所有密码。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2007855|/home/user/.AndroidStudio2.2(current+version)/system/log/idea.log.x(older+versions)|code-block|syntax|javascript|2007856|编辑该文件并搜索android.injected.signing.store，然后您可以找到密码。|offset|length|style|CODE|2007857|-Pandroid.injected.signing.store.file=+path+to+your+keystore+
-Pandroid.injected.signing.store.password=yourstorepassword
-Pandroid.injected.signing.key.alias=yourkeyalias
-Pandroid.injected.signing.key.password=yourkeypassword|2007858|entityMap^0|0|0|8|U|0|0^^$0|@$1|2|3|4|5|6|7|Q|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|R|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|S|8|@$I|T|J|U|K|L]]|9|@]|A|$]]|$1|M|3|N|5|D|7|V|8|@]|9|@]|A|$E|F]]|$1|O|3|-4|5|6|7|W|8|@]|9|@]|A|$]]]|P|$]]

In ubuntu, we can find all password related to keystore from the given path.

<pre><code>/home/user/.AndroidStudio2.2(current version)/system/log/idea.log.x(older versions)
</code></pre>

edit the file and search <code>android.injected.signing.store</code> , then you can find the passwords.

<pre><code>-Pandroid.injected.signing.store.file= path to your keystore 
-Pandroid.injected.signing.store.password=yourstorepassword
-Pandroid.injected.signing.key.alias=yourkeyalias
-Pandroid.injected.signing.key.password=yourkeypassword
</code></pre>

blocks|key|1490031|text|您可以在不按下列方式使用密码的情况下找到密钥库详细信息。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1490032|在命令提示符中执行命令(keytool+-list+-keystore+<path>)|offset|length|style|CODE|1490033|您可以在我的机器中的java文件夹中找到Keytool，我可以从下面的路径中找到|1490034|C:\Program+Files+(x86)\Java\jdk1.7.0_71\bin>+keytool+-list+-keystore+C:\<YourKeystore>.Keystore|code-block|syntax|javascript|1490035|然后，它将要求您输入密码，在这里，您不需要输入密码，而不是按下箭头按钮并输入它。然后，同样的细节将显示与警告消息如下。|1490036|*警告*|blockquote|1490037|存储在密钥存储库中的信息的完整性*|unordered-list-item|1490038|还没有被确认！为了核实其完整性，*|1490039|您必须提供密钥存储密码。*|1490040|1490041|Keystore类型:+JKS+Keystore+provider:+SUN|1490042|密钥存储库包含1个条目|1490043|2017年4月26日，XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX，PrivateKeyEntry，证书指纹(SHA1)|1490044|entityMap^0|0|C|U|0|0|0|0|0|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|19|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|1A|8|@$D|1B|E|1C|F|G]]|9|@]|A|$]]|$1|H|3|I|5|6|7|1D|8|@]|9|@]|A|$]]|$1|J|3|K|5|L|7|1E|8|@]|9|@]|A|$M|N]]|$1|O|3|P|5|6|7|1F|8|@]|9|@]|A|$]]|$1|Q|3|R|5|S|7|1G|8|@]|9|@]|A|$]]|$1|T|3|U|5|V|7|1H|8|@]|9|@]|A|$]]|$1|W|3|X|5|V|7|1I|8|@]|9|@]|A|$]]|$1|Y|3|Z|5|V|7|1J|8|@]|9|@]|A|$]]|$1|10|3|R|5|6|7|1K|8|@]|9|@]|A|$]]|$1|11|3|12|5|6|7|1L|8|@]|9|@]|A|$]]|$1|13|3|14|5|6|7|1M|8|@]|9|@]|A|$]]|$1|15|3|16|5|6|7|1N|8|@]|9|@]|A|$]]|$1|17|3|-4|5|6|7|1O|8|@]|9|@]|A|$]]]|18|$]]

You can find your keystore details without using password as following way.

Execute the command (<code>keytool -list -keystore &lt;path&gt;</code>) in command prompt 

You can find the Keytool in java folder in my machine I could find form the following path

<pre><code>C:\Program Files (x86)\Java\jdk1.7.0_71\bin&gt; keytool -list -keystore C:\&lt;YourKeystore&gt;.Keystore
</code></pre>

Then it will ask you to enter the password, Here you don't need to enter the password instead of that press up arrow button and enter it. then the same details will be display with warning message as below.

<blockquote>
 ***************** WARNING WARNING WARNING *****************
 
 <ul>
 <li>The integrity of the information stored in your keystore *</li>
 <li>has NOT been verified! In order to verify its integrity, *</li>
 <li>you must provide your keystore password. *</li>
 </ul>
 
 ***************** WARNING WARNING WARNING *****************
 
 Keystore type: JKS Keystore provider: SUN
 
 Your keystore contains 1 entry
 
 samplekey, Apr 26, 2017, PrivateKeyEntry, Certificate fingerprint
 (SHA1): XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX
</blockquote>

blocks|key|2007922|text|只要用记事本打开yourApp.jks文件，你就会发现Keystore+&+Alias的名字在那里！！|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2007923|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Just Open yourApp.jks file with Notepad you will find Keystore &amp; Alias name there!!

blocks|key|194150|text|是的，您可以在Android的任务工件中找到丢失的密钥。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|194151|Project\.gradle\2.14.1\taskArtifacts\taskArtifacts.bin|code-block|syntax|javascript|194152|对于android的更新版本，路径是：|194153|Project\.gradle\5.1.1\executionHistory\executionHistory.bin|194154|打开文件并使用您记得的密码部分进行搜索。|194155|示例(这将在bin文件中)：signingConfig.keyAlias�"key+name"�signingConfig.keyPassword�"key+password"�signingConfig.storePassword�"Store+Password"�|offset|length|style|CODE|194156|可以使用此字符串“signingConfig.storePassword”或示例字符串中的任何字符串进行搜索。|194157|注:我经历过同样的事情，我能够在上面的道路上找到它。如果您没有找到，请清除所有缓存和临时文件。|194158|entityMap^0|0|0|0|0|0|E|3C|0|0|0^^$0|@$1|2|3|4|5|6|7|Y|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|Z|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|10|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|11|8|@]|9|@]|A|$E|F]]|$1|K|3|L|5|6|7|12|8|@]|9|@]|A|$]]|$1|M|3|N|5|6|7|13|8|@$O|14|P|15|Q|R]]|9|@]|A|$]]|$1|S|3|T|5|6|7|16|8|@]|9|@]|A|$]]|$1|U|3|V|5|6|7|17|8|@]|9|@]|A|$]]|$1|W|3|-4|5|6|7|18|8|@]|9|@]|A|$]]]|X|$]]

Yes, you can find your lost key in the task artifacts from Android Studio.

<pre><code>Project\.gradle\2.14.1\taskArtifacts\taskArtifacts.bin
</code></pre>

for updated verssion of android studio the path is:

<pre><code>Project\.gradle\5.1.1\executionHistory\executionHistory.bin
</code></pre>

Open the file and search with the part of the password that you remember.

Sample(this will be in that bin file):
<code>signingConfig.keyAlias�"key name"�signingConfig.keyPassword�"key password"�signingConfig.storePassword�"Store Password"�</code>

You can search with this string “signingConfig.storePassword” or any string given in the sample string

Note: I have experienced the same thing and I am able to find it in the above path. In case if you didn't find may be you cleared all the cache and temp files.

blocks|key|194162|text|才能恢复密钥别名。在终端上键入以下命令。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|194163|$+keytool+-list+-v+-keystore+<storekey>|code-block|syntax|javascript|194164|它会提供信息，|194165|你的密钥库包含两个条目..。|blockquote|194166|你可以在那里找化名。|194167|entityMap^0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|P|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|Q|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|R|8|@]|9|@]|A|$]]|$1|I|3|J|5|K|7|S|8|@]|9|@]|A|$]]|$1|L|3|M|5|6|7|T|8|@]|9|@]|A|$]]|$1|N|3|-4|5|6|7|U|8|@]|9|@]|A|$]]]|O|$]]

To just restore the KEY ALIAS. Type the below command on terminal.

<pre><code>$ keytool -list -v -keystore &lt;storekey&gt;
</code></pre>

It will give information starting, 

<blockquote>
 Your keystore contains 2 entries...
</blockquote>

You can look for the alias name there.

blocks|key|2007972|text|你可能想试试这个密码破解器。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2007973|http://maxcamillo.github.io/android-keystore-password-recover/index.html|offset|length|2007974|我在使用字典攻击方法。它对我有效，因为我的密码只有几个组合，我可以想到。|2007975|entityMap|0|LINK|mutability|MUTABLE|url^0|0|0|20|0|0|0^^$0|@$1|2|3|4|5|6|7|O|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|P|8|@]|9|@$D|Q|E|R|1|S]]|A|$]]|$1|F|3|G|5|6|7|T|8|@]|9|@]|A|$]]|$1|H|3|-4|5|6|7|U|8|@]|9|@]|A|$]]]|I|$J|$5|K|L|M|A|$N|C]]]]

You might like to try this password breaker.

<a href="http://maxcamillo.github.io/android-keystore-password-recover/index.html" rel="nofollow noreferrer">http://maxcamillo.github.io/android-keystore-password-recover/index.html</a>

I was using the Dictionary Attack method. It worked for me because there were only a few combinations to my password that I could think of.

blocks|key|2007983|text|以下工作方法：AndroidStudio3.0：|type|unstyled|depth|inlineStyleRanges|offset|length|style|BOLD|entityRanges|data|2007984|找到你以前的拉链项目。|2007985|如果您已经构建了apk，您将在文件中找到密码：|2007986|Project\.gradle\2.14.1\taskArtifacts\taskArtifacts.bin|code-block|syntax|javascript|2007987|Pandroid.injected.signing.store.password=password|2007988|如果没有压缩项目，请搜索git存储库(如果.gradle文件夹是否按下)。|2007989|否则，您将不得不恢复文件和搜索文件的内容"Pandroid.injected.signing.store.password“。|2007990|entityMap^0|7|H|0|0|0|0|0|14|0|0|0^^$0|@$1|2|3|4|5|6|7|W|8|@$9|X|A|Y|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|Z|8|@]|D|@]|E|$]]|$1|H|3|I|5|6|7|10|8|@]|D|@]|E|$]]|$1|J|3|K|5|L|7|11|8|@]|D|@]|E|$M|N]]|$1|O|3|P|5|6|7|12|8|@$9|13|A|14|B|C]]|D|@]|E|$]]|$1|Q|3|R|5|6|7|15|8|@]|D|@]|E|$]]|$1|S|3|T|5|6|7|16|8|@]|D|@]|E|$]]|$1|U|3|-4|5|6|7|17|8|@]|D|@]|E|$]]]|V|$]]

Android Studio 3.0 below working method: 
Find your old zipped project. 
If you have built the apk, you'll find the password in file: 

<pre><code>Project\.gradle\2.14.1\taskArtifacts\taskArtifacts.bin
</code></pre>

Pandroid.injected.signing.store.password=password

If you don't have zipped project, search your git repositories if you have .gradle folder pushed or not. 
Otherwise you'll have to recover files and search files by content "Pandroid.injected.signing.store.password".

blocks|key|1490187|text|恢复密钥存储密码|type|unstyled|depth|inlineStyleRanges|offset|length|style|BOLD|entityRanges|data|1490188|100%25工作|1490189|Projects->taskHistory.bin|CODE|1490190|​|1490191|📷|atomic|1490192|1490193|Find->KeyAlias|1490194|1490195|1490196|1490197|备注：单击并查看我的图片供您参考|1490198|1490199|1490200|1490201|entityMap|0|IMAGE|mutability|IMMUTABLE|imageUrl|https://developer.qcloudimg.com/http-save/yehe-900000/381006270f5cbaea35f85268376591b9.png|imageAlt|1|https://developer.qcloudimg.com/http-save/yehe-900000/8d74d29daf5a53aa28e587a228864a8e.png|2|https://developer.qcloudimg.com/http-save/yehe-900000/1ede0f155f812cec5aae822370137638.png^0|0|8|0|0|6|0|0|P|0|0|0|1|0|0|0|0|E|0|0|0|1|1|0|0|0|3|0|0|0|1|2|0|0^^$0|@$1|2|3|4|5|6|7|1D|8|@$9|1E|A|1F|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|1G|8|@$9|1H|A|1I|B|C]]|D|@]|E|$]]|$1|H|3|I|5|6|7|1J|8|@$9|1K|A|1L|B|J]]|D|@]|E|$]]|$1|K|3|L|5|6|7|1M|8|@]|D|@]|E|$]]|$1|M|3|N|5|O|7|1N|8|@]|D|@$9|1O|A|1P|1|1Q]]|E|$]]|$1|P|3|L|5|6|7|1R|8|@]|D|@]|E|$]]|$1|Q|3|R|5|6|7|1S|8|@$9|1T|A|1U|B|J]]|D|@]|E|$]]|$1|S|3|L|5|6|7|1V|8|@]|D|@]|E|$]]|$1|T|3|N|5|O|7|1W|8|@]|D|@$9|1X|A|1Y|1|1Z]]|E|$]]|$1|U|3|L|5|6|7|20|8|@]|D|@]|E|$]]|$1|V|3|W|5|6|7|21|8|@$9|22|A|23|B|C]]|D|@]|E|$]]|$1|X|3|L|5|6|7|24|8|@]|D|@]|E|$]]|$1|Y|3|N|5|O|7|25|8|@]|D|@$9|26|A|27|1|28]]|E|$]]|$1|Z|3|L|5|6|7|29|8|@]|D|@]|E|$]]|$1|10|3|-4|5|6|7|2A|8|@]|D|@]|E|$]]]|11|$12|$5|13|14|15|E|$16|17|18|-4]]|19|$5|13|14|15|E|$16|1A|18|-4]]|1B|$5|13|14|15|E|$16|1C|18|-4]]]]

Recover your keystore password

100% working

<code>Projects-&gt;taskHistory.bin</code>

<a href="https://i.stack.imgur.com/9fBv8.png" rel="noreferrer"><img src="https://i.stack.imgur.com/9fBv8.png" alt="enter image description here"></a>

<code>Find-&gt;KeyAlias</code> 

<a href="https://i.stack.imgur.com/j24xC.png" rel="noreferrer"><img src="https://i.stack.imgur.com/j24xC.png" alt="enter image description here"></a>

Note: Click and View my images for your reference

<a href="https://i.stack.imgur.com/M1LwB.png" rel="noreferrer"><img src="https://i.stack.imgur.com/M1LwB.png" alt="Now for updated android studio task history has been changed to execution history[!"></a>

blocks|key|194281|text|在任何情况下，您都会混淆您的password.You可以使用命中和试用。它会向你要password.If，然后它会给你看这个列表。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|194282|列表项目|unordered-list-item|194283|$+keytool+-list+-v+-keystore文件名|194284|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$]]|$1|E|3|F|5|6|7|K|8|@]|9|@]|A|$]]|$1|G|3|-4|5|6|7|L|8|@]|9|@]|A|$]]]|H|$]]

In any case you are confused with your password.You can use hit and trial.
It will ask you for password.If it right then it will show you the list.

<ul>
<li>List item</li>
</ul>

$ keytool -list -v -keystore filename

blocks|key|1490230|text|如果您碰巧在MacOS上并选中了Android中的“保存密码”框，则可以从密钥链访问中恢复密码。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1490231|从应用程序/实用程序启动密钥链访问。|ordered-list-item|1490232|在类别中选择左侧面板上的密码。|1490233|在右上角的搜索框中，键入Android应用程序名称或应用程序名称的一部分。|1490234|如果您已经保存了密码，您将看到结果行。|1490235|双击它，选中“显示密码”复选框，在询问时给出您的系统密码，它将显示您的密钥存储密码。|1490236|entityMap^0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|O|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|P|8|@]|9|@]|A|$]]|$1|E|3|F|5|D|7|Q|8|@]|9|@]|A|$]]|$1|G|3|H|5|D|7|R|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|S|8|@]|9|@]|A|$]]|$1|K|3|L|5|D|7|T|8|@]|9|@]|A|$]]|$1|M|3|-4|5|6|7|U|8|@]|9|@]|A|$]]]|N|$]]

If you happen to be on MacOS and checked the "save password" box in Android Studio, you can recover the password from Keychain Access.

<ol>
<li>Launch Keychain Access from Applications/Utilities.</li>
<li>Select password in Category, on the left panel.</li>
<li>On the search box top right, type your Android app name or part of the app name.</li>
<li>You will see the result line, if you had saved the password.</li>
<li>Double click on it, check the show password checkbox, give your system password when asked, and it will show your keystore password.</li>
</ol>

blocks|key|194323|text|不幸的是，上面提供的解决方案并不是初学者友好的。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|194324|它是|194325|keytool+-list+-v+-keystore+keystore_name.jks|code-block|syntax|javascript|194326|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|L|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|M|8|@]|9|@]|A|$G|H]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

Unfortunately solutions provided above, aren't beginner friendly.

It's

<pre><code>keytool -list -v -keystore keystore_name.jks
</code></pre>

blocks|key|2008187|text|单击您将获得的别名KeyAlias。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2008188|​|2008189|📷|atomic|offset|length|2008190|2008191|entityMap|0|IMAGE|mutability|IMMUTABLE|imageUrl|https://developer.qcloudimg.com/http-save/yehe-900000/b6919a14b039e43a3e31acc20f4a3834.png|imageAlt^0|0|0|0|1|0|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|T|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|U|8|@]|9|@$G|V|H|W|1|X]]|A|$]]|$1|I|3|C|5|6|7|Y|8|@]|9|@]|A|$]]|$1|J|3|-4|5|6|7|Z|8|@]|9|@]|A|$]]]|K|$L|$5|M|N|O|A|$P|Q|R|-4]]]]

Click the KeyAlias you will get to know the alias name
<a href="https://i.stack.imgur.com/usKmR.png" rel="noreferrer"><img src="https://i.stack.imgur.com/usKmR.png" alt="enter image description here" /></a>

blocks|key|1490346|text|不要在所有这些解决方案上浪费你的时间，它们不再起作用了，谷歌设法修复了所有这些漏洞，并在所有提到的文件上加密了密码。只要联系google支持，创建一个新的Keystore文件并发送给他们，他们会为您的应用程序更新它。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1490347|entityMap|0|LINK|mutability|MUTABLE|url|https://support.google.com/googleplay/android-developer/answer/9842756?hl=en&ref_topic=7072031^0|1Q|8|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@$A|M|B|N|1|O]]|C|$]]|$1|D|3|-4|5|6|7|P|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]]]

Don't waste your time with all those solutions, they do not work anymore google managed to fix all those leaks and crypted the password on all those mentioned files. Just contact the <a href="https://support.google.com/googleplay/android-developer/answer/9842756?hl=en&amp;ref_topic=7072031" rel="nofollow noreferrer">google support</a>, Create a new Keystore file and send it to them they will update it for your app.

blocks|key|194449|text|有一种方法你可以重置你的密码。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|194450|转到这个链接，描述您的问题(忘记了KeyStore密码)并生成一个令牌。https://support.google.com/googleplay/android-developer/contact/otherbugs|offset|length|194451|如果你是幸运的，那么在1小时内，你将得到一个重播。(一般需要2天)。|194452|您将需要生成一个新的密钥和upload_certificate.pem，并将其发送到google进行重置。你将在邮件中得到指示。|style|BOLD|194453|要生成upload_certificate.pem，请转到android终端并键入：|194454|keytool+-export+-rfc+-alias+upload+-file+upload_certificate.pem+-keystore+keystore.jks|code-block|syntax|javascript|194455|entityMap|0|LINK|mutability|MUTABLE|url|https://support.google.com/googleplay/android-developer/contact/otherbugs^0|0|10|21|0|0|0|D|M|0|3|M|0|0^^$0|@$1|2|3|4|5|6|7|10|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|11|8|@]|9|@$D|12|E|13|1|14]]|A|$]]|$1|F|3|G|5|6|7|15|8|@]|9|@]|A|$]]|$1|H|3|I|5|6|7|16|8|@$D|17|E|18|J|K]]|9|@]|A|$]]|$1|L|3|M|5|6|7|19|8|@$D|1A|E|1B|J|K]]|9|@]|A|$]]|$1|N|3|O|5|P|7|1C|8|@]|9|@]|A|$Q|R]]|$1|S|3|-4|5|6|7|1D|8|@]|9|@]|A|$]]]|T|$U|$5|V|W|X|A|$Y|Z]]]]

There is a way you can reset your password.
Go to this link, Describe your issue (Forgot KeyStore Password) and generate a token. <a href="https://support.google.com/googleplay/android-developer/contact/otherbugs" rel="nofollow noreferrer">https://support.google.com/googleplay/android-developer/contact/otherbugs</a>
If you are lucky then within 1 hour you will get a replay. (Generally, it takes up to 2 days).
You will need to generate a new key and upload_certificate.pem and send it to google to reset. Yow will be given instruction in the mail.
To generate upload_certificate.pem go to android studio terminal and type :
<pre><code>keytool -export -rfc -alias upload -file upload_certificate.pem -keystore keystore.jks
</code></pre>

blocks|key|194465|text|丢失或泄露上传密钥？如果您丢失了您的私人上传密钥或它已被破坏，您可以创建一个新的，然后要求您的帐户所有者联系支持重置密钥。联系支持时，请确保您的帐户所有者附加了upload_certificate.pem文件。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|194466|在我们的支持团队注册了新的上传密钥后，您将收到一封电子邮件，然后您可以更新您的密钥存储库，并向API提供程序注册您的密钥。|194467|重要的是:重新设置上传密钥不会影响Google+Play在将app发送给用户之前用于重新签名app的应用程序签名密钥。|194468|来源：https://support.google.com/googleplay/android-developer/answer/9842756?hl=en#zippy=%252Cdescriptions-of-keys-artifacts-and-tools%252Capp-signing-process|offset|length|194469|见:最佳做法|unordered-list-item|194470|entityMap|0|LINK|mutability|MUTABLE|url|https://support.google.com/googleplay/android-developer/answer/9842756?hl=en#zippy=%252Cdescriptions-of-keys-artifacts-and-tools%252Capp-signing-process^0|0|0|0|3|44|0|0|0^^$0|@$1|2|3|4|5|6|7|U|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|V|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|W|8|@]|9|@]|A|$]]|$1|F|3|G|5|6|7|X|8|@]|9|@$H|Y|I|Z|1|10]]|A|$]]|$1|J|3|K|5|L|7|11|8|@]|9|@]|A|$]]|$1|M|3|-4|5|6|7|12|8|@]|9|@]|A|$]]]|N|$O|$5|P|Q|R|A|$S|T]]]]

Lost or compromised upload key?
If you’ve lost your private upload key or it’s been compromised, you can create a new one, and then ask your account owner to contact support to reset the key. When contacting support, make sure your account owner attaches the upload_certificate.pem file.
After our support team registers the new upload key, you receive an email, and then you can update your keystores and register your key with API providers.
Important: Resetting your upload key doesn’t affect the app signing key that Google Play uses to re-sign APKs before delivering them to users.
Source: <a href="https://support.google.com/googleplay/android-developer/answer/9842756?hl=en#zippy=%2Cdescriptions-of-keys-artifacts-and-tools%2Capp-signing-process" rel="nofollow noreferrer">https://support.google.com/googleplay/android-developer/answer/9842756?hl=en#zippy=%2Cdescriptions-of-keys-artifacts-and-tools%2Capp-signing-process</a>
<ul>
<li>See: best practices</li>
</ul>

blocks|key|2008300|text|要在MacOs或Linux上获得关键别名：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2008301|keytool+-list+-v+-keystore+<name>.keystore(or+.jks)|code-block|syntax|javascript|2008302|它会要求你输入你的key+password|offset|length|style|CODE|2008303|如果您的密钥文件名没有扩展名，只需将<name>磁带|2008304|感谢亲爱的@MSIslam|2008305|entityMap|0|LINK|mutability|MUTABLE|url|https://stackoverflow.com/a/28053104/12042898^0|0|0|9|C|0|I|6|0|5|8|0|0^^$0|@$1|2|3|4|5|6|7|Y|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|Z|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|10|8|@$I|11|J|12|K|L]]|9|@]|A|$]]|$1|M|3|N|5|6|7|13|8|@$I|14|J|15|K|L]]|9|@]|A|$]]|$1|O|3|P|5|6|7|16|8|@]|9|@$I|17|J|18|1|19]]|A|$]]|$1|Q|3|-4|5|6|7|1A|8|@]|9|@]|A|$]]]|R|$S|$5|T|U|V|A|$W|X]]]]

<h3>To get the Key Alias On MacOs or Linux:</h3>
<pre class="lang-sh prettyprint-override"><code>keytool -list -v -keystore &lt;name&gt;.keystore(or .jks)
</code></pre>
It will ask you to enter your <code>key password</code>
If you key file name has no extension just tape the <code>&lt;name&gt;</code>
<hr />
Thanks to Dear <a href="https://stackoverflow.com/a/28053104/12042898">@MSIslam</a>

blocks|key|2008317|text|为了颤栗，就像这样.您应该已经有一个带有密码的证书。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2008318|keytool+-list+-v+-keystore+/Users/mac/Desktop/github/ict4farmers-flutter/ict4farmers.jks|code-block|syntax|javascript|2008319|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

For flutter, run something like this... you should a certificate already with a password.
<pre><code>keytool -list -v -keystore /Users/mac/Desktop/github/ict4farmers-flutter/ict4farmers.jks
</code></pre>

I have an android app currently published in Google Play which I update periodically. I follow the following process to sign the app before a new push: 

Press right-mouse on the project, the 'Android tools' -> export signed application package
Provide keystore password
Sign your app
Upload the apk file into Google Play Developer Console

Recently I have imported the project from Eclipse to Android Studio and continued working on Android Studio. Now I am planning to push a fix in the app. I have figured that I have this option to sign apk in android studio

Build -> Generate Signed apk -><img src="https://i.stack.imgur.com/YgmKd.png" alt="enter image description here">

As per my understanding, for my android app I have to use the same key store and key store password which I used earlier to push updates into Google Play. Also here it's asking for Key Alias and Key Password. I don't remember the Key Alias and Key password(number 4 input in the image) while signing apk in Eclipse. Any suggestion what can I do now? If I already know my keystore and keystore password, is there an way to retrieve the key alias and alias key password?

Update: Now I can retrieve my key alias through keytool -list -v -keystore name.keystore command

How to retrieve Key Alias and Key Password for signed APK in android studio(migrated from Eclipse)

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我有一个android应用程序，目前发布在谷歌播放，我定期更新。在进行新的推送之前，我按照以下过程对该应用程序进行签名：按下项目上的鼠标右键，“Android工具”->导出的应用程序包提供keystore密码签名，将apk文件上传到Google Play Developer控制台。最近，我将这个项目从Eclipse导入...

问如何在android (从Eclipse迁移)中检索签名APK的密钥别名和密钥密码
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问如何在android (从Eclipse迁移)中检索签名APK的密钥别名和密钥密码
EN