[Kernel][3.4.113][DualBoot] Chrono Kernel R5.10

[Mohammad Jebreeni]

Hey again @ChronoMonochrome , Hope you're having a good day / night.

Would it be ok to ask you for updates regarding the dual-boot feature? Also, most links are broken. I, and the whole community I believe, would be very thankful if you could provide us some new links as it's not that easy to know which kernel version (for instance) is the best to use for the dual-boot feature.

Thanks in advance!

 

[ChronoMonochrome]

Hey again @ChronoMonochrome , Hope you're having a good day / night.

Would it be ok to ask you for updates regarding the dual-boot feature? Also, most links are broken. I, and the whole community I believe, would be very thankful if you could provide us some new links as it's not that easy to know which kernel version (for instance) is the best to use for the dual-boot feature.

Thanks in advance!

Hey, haven't been here for a while. I will check out the links to see what are down.
I'm pretty sure the main link to the kernel and the related stuff is still up:
http://xda.mister-freeze.eu/XDA-files/ChronoMonochrome/kernel/

Hey again @ChronoMonochrome , Hope you're having a good day / night.

Would it be ok to ask you for updates regarding the dual-boot feature?

I'm not working on this anymore.
Anyway, what kind of update is necessary here?

 

[brewzip]

Hi Chrono, do you know about a method to make an Android 5+ rom pass SafetyNet? a2n+cm11 seems to achieve this goal, but its kernel is likely not portable to higher OS versions.

I'm trying to pass it on your testing cm13 rom, but any rom other would be fine.

 

[ChronoMonochrome]

Hi Chrono, do you know about a method to make an Android 5+ rom pass SafetyNet? a2n+cm11 seems to achieve this goal, but its kernel is likely not portable to higher OS versions.

I'm trying to pass it on your testing cm13 rom, but any rom other would be fine.

It's possible to bypass SafetyNet by installing Magisk.
This is not compatible with our device kernel format, however S2 got it working.
You need the Android build enviroment to prepare such a kernel.

 

[brewzip]

Yeah, I know about magisk and red about the problems with this device. Unfortunately trying with the build environent is not a viable option for me.
I tried myself something with various stuff already available. Flashing your AOSP UltimateROM 6.0.1 with your last 5.10 kernel, disabling debugging and removing su from /system/xbin, I managed to pass at least the Basic Integrity, but the CTS fails. It should depend from the settings in /system/build.prop like the fingerprint (tried from stock) and Selinux, which I think it's impossible to set as Enforcing, since your kernel has it disabled, isn't it?

Any idea if I can proceed from this point? Anyway, I don't really care about having root or particular roms, I simply need any setup above KitKat that can pass Safetynet completely for this phone.

Edit: With the J5 (android 6.0) fingerprint data it seems to pass all checks, using the app Safetynet Test, while Safetynet Helper gives an APIError:7. Weird.