5 
29 Will Apple SSD 2014 have Sleep/Wake problems in MBP 2015 model?
Hi there :)
I’ve bought genuine Apple SSD MBP 2014 model and installed it in my MBP 2015 model and it is working fine BUT it has Sleep / Wake up Problems.
Sometimes overnight in Sleep Mode drains battery form 100% to 0% overnight - sometimes unable to wake it up - only by holding power button.
Always one of those two scenarios.
When on short Sleep ( half an hour?) it is all fine.
I know MBP 2015 are picky with SSD - especially those with non-Apple SSD + NVMe adapter which have Sleep Wake up problem - but with Apple SSD with just older 2014 model SSD?
Update (10/13/2020)
Sadly no firmware info
crwdns2934109:0crwdne2934109:0
crwdns2889612:0crwdne2889612:0
0
970 
Did you check the SSD’s firmware level? It my need an update.
crwdns2934271:0crwdnd2934271:0 Dan crwdne2934271:0
Hi Dan
I've tried to find its current firmware version in settings and in DriveDx app and there is no sucha a information - and how to force to Firmware update just SSD when I got latest macOS 10.15.7?
Thank You
crwdns2934271:0crwdnd2934271:0 Bart crwdne2934271:0
You'll find the firmware version info within the 'System Report' Go into 'About this Mac' and look at the drive info panel.
crwdns2934271:0crwdnd2934271:0 Dan crwdne2934271:0
Sadly no firmware info Dan :( just added below photo screenshot
crwdns2934271:0crwdnd2934271:0 Bart crwdne2934271:0