Necro-bumping this to post my findings with a sample size of 5:
How to differentiate the two display module versions:
- The metal shapes at the bottom of the display - as visible in picture from first post
- Or via software:
- run
dmesg
inadb shell
- at the top there’s
Kernel command line
: containsotm1902b
(= old module) ors6d6fa1
(= new module) - (the same information can be found in
/proc/cmdline
)
- run
What isn’t differentiating - for my samples:
- Serial number (A3 + A4 are new; A3 is old)
- TM-C2 marking on all displays (old & new)