anythings stock (rom or kernal) will not get you redmark, if you successfully reset the counter with triangle away.

o...i see
with custom recovery and stock kernel,
my phone now still have red mark
even though i already use the triangle away to reset the flash counter....

If you have downloaded any official stock firmware..the simple way to flash stock recovery is by using MobileOdin.
Just use the recovery section then flash...done.!! 

Yeah..the same can be done with others..such as kernel..modem..recovery..etc. etc

Look at your baseband version in your about phone setting.
Or dial *#1234# and look at CP = baseband/modem
AP = firmware version

So far my S3 is running smooth and never hang before.

Is there any way can solve the issue.  I am thinking of flashing to custom rom but which is the most stable custom ROM now for S3?

but no point using stock recovery lor @@
no lar I haven't use your method yet
I am talking to droidtrix , not you
I just saw your post only
after I post the reply I offline and go The Curve and 1u already
can provide TA 2.37 ?
since it is free ware, not illegal also

yet why must use TA 2.37 instead latest version 2.90 ??

from xda developer thread only got latest 2.90, that the version I using
bagi bagi TA 2.37 to me
need it urgently
very annoying
and next time still appear red ! icon will pm you
totally new on new bootloader lol
yet yesterday I flash 4.0.4 + root using cf auto root also got red ! icon
haven't try yet, let me tomorrow only try since today mother day

To get rid of those red mark is to flash old bootloader.
No other way around. I just let it be...lolz

ASAP lar

it says no update avaialble... since early last year liao. every week check 

impossible straight get new android version, s3 not nexus device

only can hope for AOKP

Finish edi..? 

Duhh..I hates when someone comes and say this phone is good..that phone is carp..that sort of things.
For me ALL phones have its pro and cons. Just buy whichever suits your need. End of story.

No need to comes and start bashing. Nothing good comes out from it.

those who very "yim jim" like me will notice a little big lag easily

no need to bashing, like uncle benny said, all phone have pro and cons..

still love my s3 over xz... plus my s3 have ottorbox case+3k battery life...

Both..full stock OR full custom also can kena SDS.