This page tries to give an overview for reverse engineering tools.

• Radare2 (free) https://github.com/radare/radare2
• IDA Pro (commercial license/expensive) https://www.hex-rays.com/products/ida/index.shtml

Most code is for the AArch64 (ARM64) processor. Some code (such as bootloader) is for an ARM7 (32-bit).

Not viable solutions:

• collabREate (total trash according to some ) https://github.com/cseagle/collabREate
• Solidarity.re (currently unreleased) https://solidarity.re/

Viable solutions: Does someone know a good RE collaboration tool?

• Unicorn (cpu emulation, includes AArch64) http://www.unicorn-engine.org