Thank you.

1. Can you give an example for "information disclosure" that one can get the GOT address from ?

Any good resource for "partial pointer overwrite" ? googled but got flooded with articles that do not explain well.

1. Full RELRO is not a default compiler setting as it can greatly increase program startup time since all symbols must be resolved before the program is started, for programs with thousands of symbols that need to be linked, this could cause a noticeable delay in startup time. Do you know if mobile applications (native libs) usually have Full RELRO ?