Hey, long time without posting, sorry for that. I haven't had much free time recently, with the kids at home all day long
. The general conditions are also not favorable these days and to be honest, with containment measures here, I virtually escape my house through Netflix rather than through development. But don't worry, even if development is slower, it's not stopped at all.
I hope everyone of you is safe and enjoy their projector. Take care !
Originally Posted by mvidaldp
Could you follow the steps of the rooting procedure without actually rooting it, just to backup your firmware using TWRP? https://forum.xda-developers.com/sho...53&postcount=2
Try to load the TWRP for conan (rainman_twrp_22.214.171.124.zip).
Then you could upload your global firmware (MiProjM05 - eva), right now I'm not able to find it anywhere, and many of us that have the chinese version of the Youth Mijia projector (MiProjLED1 - conan) could test it. If flashing the global firmware into the chinese one doesn't work, maybe somebody could make a port of it?
The differences between international and chinese versions of the MiProjLED1 seem to be the same as those of the MiProjA1 : T962 for international versions, T968 for chinese ones. Unfortunately, this is probably sufficient for it to not be directly compatible.
Now concerning a rom port, this is a complex work, that would take a lot of time and a device that I don't own. But even if somebody else want to try, it would require :
- a stock international firmware (for MiProjA1, rainman TWRP doesn't boot on anglee, don't know whether it's the same here, hopefully it's not)
- ability to extract the full firmware (anglee's stock firmware is partially protected and can't be fully extracted especially partitions tagged as "amlogic secure boot")