recalbox boot problem

[jin]

Dear everyone

I have a boot problem.

I imaged recalbox os in sdcard.
but RPi b3+ doesn't boot anymore.

The red light blinking 4 times fast and 4 times slowly.

How can I solve this problem?

I using :
RPi 3 B+
recalbox 18.07.13
sdcard 32Gb

Thank you.

[Jass76]

use recalbox beta.

Stable version is not compatible with 3b+

you found it here ; https://forum.recalbox.com/topic/15010/testers-wanted-major-system-upgrade-pi3b-kodi-17-and-much-more