I went and bought a IP150 lastweek, but it came with version 4.10.000 of the firmware.
So this Guy managed to downgrade IP150 firmware: https://www.youtube.com/watch?v=O0ekO1h2I_8&t=399s
He is using version 4.9.10 of the Infield upgrade software
and he is downgrading from version: 4.00.004 of the IP150 firmware to earlier versions without a problem.
It did not work for me but I have version 5.05 of the Infield upgrade software and version 4.10.000 of the IP150 firmware.
not sure which of these is prohibiting me from downgrading.
I also tried the following
- tried to modify the version number in the puf binary file, but i could not find it in there
- I setup a proxy and routed my android phone trafic through fiddler on my PC. The communication between the “Insite Gold” app and swan server is going here: api.insightgoldatpmh.com:443 but it is encrypted. If i try to decrypt it with fiddler certificate, the app stops working.
- if i do a Man in the Middle attack between the traffic of the Ip150 and my router the app stops working, and Babyware also cant connect anymore.
so I am starting to run out of ideas…
If anybody have copy of Babware 4.9.10, that wont mind sharing it with me, please PM me! I would love to give it a bash and see if I can downgrade my firmware.