Current location - Quotes Website - Signature design - After the apk is decompiled and then recompiled, it cannot be installed. It prompts that the application is not installed and has been signed. Please solve it.
After the apk is decompiled and then recompiled, it cannot be installed. It prompts that the application is not installed and has been signed. Please solve it.

After decompiling with IDE and then compiling the signature, there will be no problem. The previous signature file needs to be deleted. There is a META-INF folder with three files named MANIFEST.MF, CERT.SF and CERT. .RSA, these are the signature files generated using signapk.jar.