该crackme为吾爱培训教程的课后作业，简单到爆，大神请路过

1.源apk

废话不多说，蓝叠看看错误提示。

记住我们的错误信息。

2.反编译

首先去string.xml中

<?xml version="1.0" encoding="utf-8"?>  
<resources>  
    <string name="abc_action_mode_done">Done</string>  
    <string name="abc_action_bar_home_description">Navigate home</string>  
    <string name="abc_action_bar_up_description">Navigate up</string>  
    <string name="abc_action_menu_overflow_description">More options</string>  
    <string name="abc_toolbar_collapse_description">Collapse</string>  
    <string name="abc_action_bar_home_description_format">%1$s, %2$s</string>  
    <string name="abc_action_bar_home_subtitle_description_format">%1$s, %2$s, %3$s</string>  
    <string name="abc_searchview_description_search">Search</string>  
    <string name="abc_search_hint">Search…</string>  
    <string name="abc_searchview_description_query">Search query</string>  
    <string name="abc_searchview_description_clear">Clear query</string>  
    <string name="abc_searchview_description_submit">Submit query</string>  
    <string name="abc_searchview_description_voice">Voice search</string>  
    <string name="abc_activitychooserview_choose_application">Choose an app</string>  
    <string name="abc_activity_chooser_view_see_all">See all</string>  
    <string name="abc_shareactionprovider_share_with_application">Share with %s</string>  
    <string name="abc_shareactionprovider_share_with">Share with</string>  
    <string name="status_bar_notification_info_overflow">999+</string>  
    <string name="app_name">CrackMe</string>  
    <string name="hello_world">Hello world!</string>  
    <string name="action_settings">Settings</string>  
</resources>