1. First log in to Tencent Cloud, select "Cloud Products" ------ "Application Reinforcement", and select "Use Now" on the pop-up page;

2. Using app reinforcement to reinforce Android software can protect our privacy, and Tencent Cloud's application reinforcement is also very simple to use. It can effectively encrypt and protect stored data; it has anti-debugging and malicious code implantation protection; decompilation and Environmental monitoring and protection functions.

3. After preparing the app application, select "Apply for reinforcement" and upload the apk application that you need to strengthen in the pop-up window. Note here: the apk application must be less than 100M;

4. After the upload and parsing is completed, reinforcement can be performed. Here we can choose the default, or you can customize it according to your own needs:

Currently the following three formats are supported:

1.method com.test.ClassName *

Indicates that all methods under the com.test.ClassName class need to be reinforced

2.method * onCreate

3.method com.test.ClassName onCreate

Indicates the need to strengthen the onCreate method under the com.test.ClassName class

5. After a moment, the hardening will be successful, then download the hardened app, re-sign it, and then it can be released and used. It is very simple.

There are many similar application reinforcement platforms, such as Naga, Ai Encryption, etc., which can effectively protect app applications and prevent the writing and reverse cracking of some malicious codes.