that 23 test kernel is good and very stable even with 75% zram.. And of course battery optimization seems to be good.. I'm excited to test final kernel with overclocking..
Hey, dev. If you can, please implement some kind of hack in the upcoming official kernal for removing moisture notification.Great !! Thanks, that helps.
It's not a problem if swap is full.
Only important thing is that free RAM is at least 200 MB.
What is your impression now ? - What is better 25 or 50 % ?
Edit:
Uploaded new kernel: Test #23 !
Download for S8
Download for S8+
Again for statbility test !
It has more ram
zRam 25 %
DVFS 65 °C
Optimized DVFS
should be more responsive than test #18.
Update report i got reboot when open story whatsapp i cannot upload log cause no root any suggest to get root ? Or best magisk today ?Report dev i install new test kernel when flash magisk 20.4 i got bootloop if not install magisk run normal i from old kernel update hehe
Hey, dev. If you can, please implement some kind of hack in the upcoming official kernal for removing moisture notification.
In test kernel # 18, the notification would not appear randomly and would stay gone after a simple restart . But in the new test kernel #23, the notification is appearing randomly and often. And once it appears it will remain persistent even after restarting the device.
Other than that both test kernels are stable and I haven't experienced and hard or soft restarts.
su
dmesg | grep Moisture
dmesg | grep moisture
dmesg | grep Water
dmesg | grep water
OK, wait for new release, i'll add LMK 64 MB, that will improve it.I am still not able to set zram @ 50% and then I cannot test the DEV's suggestion.
zram is always set to 928Mb even after a reboot and even after changing to 25% or 75%.
So, the issue of USB disconnection in AA is still present when the system is "overloaded"
It's Magisk bug, and it's fixed in latest vesions.Report dev i install new test kernel when flash magisk 20.4 i got bootloop if not install magisk run normal i from old kernel update hehe
Just perform a reboot and boot directly in TWRP.Update report i got reboot when open story whatsapp i cannot upload log cause no root any suggest to get root ? Or best magisk today ?
adb pull /proc/last_kmsg
free_kbytes is 196608 with zram 50%Check the value in
/proc/sys/vm/extra_free_kbytes
and
/sys/module/lowmemorykiller/parameters/minfree
if it'll change.
free -m
Hy dev.That's right, in new build it'll work like in build #18.
Or if you want to have it better/fully fixed, you could try to provide some useful debug info with ADB.
You need USB cable + PC or you could also execute the command in your phone with terminal emulator app.
So how to do that:
flash build #18 boot the phone without cable, disable water detection in a2n app.
insert cable and if the moisture notification will appear, then tap OK, keep cable inserted and continue with the following:
open terminal emulator app and copy paste the following cmds:
Code:su dmesg | grep Moisture dmesg | grep moisture dmesg | grep Water dmesg | grep water
post the output here and pray that i'll fix it.
OK, wait for new release, i'll add LMK 64 MB, that will improve it.
In the meantime use LMK 128 MB.
It's Magisk bug, and it's fixed in latest vesions.
Or if you still like oldschool installation over zip in TWRP like me, the latest version is 21.4 and works without patching.
Otherwise you need to patch/workaround it ... chech this !
Just perform a reboot and boot directly in TWRP.
Do not shutdown the phone, otherwise the log is lost.
Then connect to your PC, use ADB and let's go:
Code:adb pull /proc/last_kmsg
It's right, but no output. Probably you waited too long after the water notification. You need to execute very quickly the cmd after the notification.Hy dev.
So i have been trying to execute the commands you asked, on pc as well as, on the phone with terminal emulator with no success.
On pc when there is moisture notification present, the phone connects to pc with "unknown usb device ( device descriptor request failed) " . I have tried installing samsung usb driver as well as other fixes present on the internet but to no avail.
On phone i have installed terminal emulator , but it seems like the commands are not properly executing or i am doing something wrong here.
Please check the attached pic of terminal emulator command performed on phone.
su
cat /proc/kmsg | grep water
All perfect with test # 23, improved performance and battery significantly.Uploaded test kernel #25 for verification if we did everything right.
That means theoretically this build should have random reboots like latest release 2021.06.03. If reboot happens, please post the last_kmsg.
In case of soft reboot, reboot the phone then generate last_kmsg from debug menu (a2n app demo) and post it here.
btw: test kernel #23 rock stable ??
Download for S8
Download for S8+
executing the commands on pc is out of option for now, due to "unknown usb" error.It's right, but no output. Probably you waited too long after the water notification. You need to execute very quickly the cmd after the notification.
Alternatively you can also execute this:
Code:su cat /proc/kmsg | grep water
then plug the cable.
no output ??
Then abort and try again with "Water", then "Moisture" and "moisture"
This will do live-logging .. and you don't need to be fast.
executing the commands on pc is out of option for now, due to "unknown usb" error.
i want to ask if i can do this on phone with terminal emulator installed on phone ?
if yes, then the above commands would execute the way you discribed directly on phone ?
After 48 hour, I didn't observe any reboot with test kernel 23. It is stable, fast, smooth and battery drain is nice.Uploaded test kernel #25 for verification if we did everything right.
That means theoretically this build should have random reboots like latest release 2021.06.03. If reboot happens, please post the last_kmsg.
In case of soft reboot, reboot the phone then generate last_kmsg from debug menu (a2n app demo) and post it here.
btw: test kernel #23 rock stable ??
Download for S8
Download for S8+
Thanks for testing !Report dev REBOOT when on pocket
Test new kernel all default
#25
just a remark (already observed in previous much older version): during AA session in car, I am used to have phone calls. When calling, current streaming automatically switches to PIP mode and that's ok. But, after 30-60 seconds and during the call, the data connection is lost and whatsever APP gets closed due to missing mobile connectivity.Thanks for testing !
All right ! - Random reboots 100 % confirmed and fully fixed in test kernel #23.
I've tried this but not using decoyYea, probably gonna do that. Also question, if i put a decoy usb c to usb c between my charger and phone and triggers 9v in my charger and sends 9v forced to my phone, does that cause damage or doesnt that matter?
On the free version you still get many of the improvements and optimizations tha A2N Kernel offers over stock Kernel. Besides, this Kernel is dirt cheap while it literally revives your phone. 2 euros more out of a 800 euros phone, I think it's worth it.so if we don t buy full paid version we can t do anything and install kernel in vain?
NX Kernel. CPU OC up to 2.65. No GPU OC. No throttle control. Outdated, abandoned. RZ Kernel for 572MHz GPU OC. No CPU OC. No other Kernel other than this one fits your needs. No other S8 Kernel offers the same possibilities as A2N Kernel.guys anyone know a kernel that let cpu oc even 2.6 and some gpu oc ? that is all im intrested