Can the S922x handle the AV1 codec?
It has no hardware decoding for AV1, however it’s a fast enough device that it can easily software decode 1080p AV1 files.
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Hi all,
I have CE running as main system on my GT King emmc dual boot. It works very nicely.
From time to time I see a firmware update in Beelink site. Is it recommended to do the Beelink updates though I am never using the Android system?
Help me. My beelink gt king has big red screen when boot Then the screen crashes and cannot enter CE. This happened when I installed ce matrix and before that I did not suffer in ce leia
Please be sure the TV is powered before the CE device. Also do a clean fresh install.
And again, no log, no problems…
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thanks portish so much i will try clean fresh install with other sd card and make sure to turn on the tv before turning on my beelink gt king 
after clean install I keep the TV on and try to turn off my ce and turn it on but when I turn it on I still have a big red screen hanging up, I can only boot into ce then if I ssh come to my beelink gt king with reboot command and the functions on the controller at that time are not effective. I have this problem every time I boot ce, but if I am using it I can shutdown or restart completely normally …
this problem does not happen on ce leia only appears from the matrix
which exact gt-king is it (and which rev) and which dtb do you use?
My beelink gt king is rev b …i used dtb g12b_s922x_beelink_gt_king
ce matrix does not have version a for gt king, only one dtb version. and I have chosen the correct version of myself like ce leia
Please SSH into the device when it shows red screen:
dmesg | paste
ce-debug
Please show us debug logs.
If you don’t have internet record your SSH output and use these commands:
dmesg
ce-debug -l
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I asked because my gt king matrix works. So some aspects may differ for you and me.
Like: it seems I have rev a …
CoreGT:~ # dmesg | grep g12b_s922x
[ 0.000000@0] CoreELEC dt-id: g12b_s922x_beelink_gt_king_rev_a
Also, I upgraded leia to matrix via tar in ~/.update (i.e: not a clean install).
And, I run CE from eMMC.
It would be nice if anyone else with rev b can comment and compare.
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for BEELINK GT KING PRO
it is difficult to use the device with 2 systems , it boots directly to coreelec , then if you need to boot to android you have to
pick to boot from android and restart the device
is there any way to have a sort of boot screen that gives you a choice if you want to boot from SD card or from EMMC ?
with a timer if the user did not pick a booting method ( let say one minute ) it boots directly to the SD by default
something like what we used to do before with computers if you have 2 installed versions of of windows
any ideas ??
No.
Priority:
uSD
USB
eMMC
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I have ssh into my device when it shows red screen …and this is my debug log
dmesg:
http://ix.io/2VY5
and ce-log:
http://ix.io/2VY7
Thank you very much for the suggestion … I encountered this problem since I clean install ce matrix but before when using ce leia I do not have this problem when install ce leia … you update me clean install, is my problem here ??? … but besides that i have x96 air device and i also clean install ce matrix but my x96air is working normally and my gt King is like that 
my gt king run CE matrix on sandisk extreme pro 64gb u3 A2 V30 not from eMMC
there is a lot of differences
- CoreELEC dt-id: g12b_s922x_beelink_gt_king in dmesg
- run from SSD versus eMMC
- upgrade clean versus from Leia
I would suggest, try run Leia from (test) SSD and look at dt-id in dmesg
Upgrade that test Leia to Matrix and see what gives.
Also, eventually moving to eMMC may also help.
But, perhaps issue is rev b versus rev a, then, testimonials from other rev b users is much more relevant than suggestions from rev a users.
Note that booting major different systems major different ways may perhaps need ‘toothpick’ or other special tricks on some devices.
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I have tried clean install CE leia and then updated the tar file to the CE matrix like you but the result is still not much different … maybe now I only have the last way to try it is to install the ce matrix nightly 
Seems like rev_a versus rev_b may be your main difference?
Did Leia dmesg show rev_b ?
If so, similar rev_b testimonials could confirm matrix issue …
Thanks for your personal experience, I was about to buy a gt-king for someone but now I hesitate,
Most of the sample GT-Kings the team got were rwvB and the problem isn’t happening in our side. Can you check what’s the android firmware you have currently?
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