Xx.apk new Android personal cracking ideas

A friend zommo posted 《Android mobile phone xx.apk JAVA cracking tour", There are new ideas, so let's share it ~ You can download the required apk materials from the relevant posts ~ When I met an android app, Qimen Yijia, I have always been very worried about Chinese traditional culture. I look forward to it. When I open this software, I need to register it !! RMB is required !! There is also an advertising wall !! At that time, I was eager to attack and then opened my tools to prepare for the attack ~ First, decompile xxx.apk and check the directory to find this advertisement package. After years of experience, this is an advertisement package for the rice platform. The advertisement wall should also belong to his house. Well, now that you know this, it's much easier to handle it, I have also studied the MI sdk before and can use advertisements in my own apps. It is very easy to reverse. Next we will start the official attack: We will first Delete this smali/net/youmi and then search for it. This is much simpler. We will call these files and analyze AndroidManifest. xml file, we can clearly know that the main activity is searched above. an_QimenActivity, we only need to delete the code one by one, but pay attention to the context and do not accidentally delete the code ~ Then, we can delete other files and delete all the call methods of the youmi field. In this way, this application will be cracked for free ~ Continue. Open the software and click Register. The system prompts that the registration code is incorrect. Well, write down the feature characters and escape them, search \ u60a8 \ u8f93 \ u5165 \ u7684 \ u6ce8 \ u518c \ u7801 \ u4e0d \ u5bf9
As explained above ~ In this way, we can directly install the software on the mobile phone to test the effect, as we think. Well, this attack is here. Do not spread the knowledge in this article for commercial purposes ~! ----- Guigu