Greetings,
Just to confirm, it is not possible to roll back firmware. I've seen posts that say the Battery meter issue is fixed, and posts that say it is not. Please ensure that you have installed all Windows Updates, and checked again if you are not sure, to ensure
that all updates are installed.
I have not see any posts around Firmware showing as failed in Windows Update, which is what this thread was originally about.
I have seen a few posts that the Surface now Sleeps or enters Hibernate correctly, and some that are saying it is not happening.
So I can correctly pass information back to the appropriate teams, I need a direct, Yes these (above) are working now, or No they are not.
I think it's dangerous just to deal in Yes/No answers. For the failed 12/10/13 firmware update, some nuances were obviously overlooked and it will be more of the same if the details get lost again. The devil is in the details.
Since MS just wants Yes/No, here's my Yes, No. YES the 2/11/14 firmware is listed as successfully installed and all updates since 12/11/13 have been successfully installed (Windows Update History eradicated before then to recover from 12/10/13
firmware update failure).. And NO (since we only deal in Yes and No), the "successful" firmware update did not solve all my Sleep/Shutdown problems.
Since the 2/11/14 firmware update, I've had THREE Event 41 system crashes. One when my system was set to sleep. Two when the system was shutdown and crashed on reboot and had to be manually shutdown, triggering the Event 41's.
Yes - my battery stats appear correct and have always been correct since I got my SP2 10/22/13 except for one instance pre-2/11/14 firmware where a critical battery action level shutdown triggered a continuous 5% battery
charge report even on AC until Volume Up/Power Button were held together (reboot did not fix).
The problem is most of the time everything is working great but even after the 2/11/14 firmware update, my SP2 can be flaky who knows when, e.g., the three Event 41 crashes.
Illustrated by some "statistics" I did just to see what happens in a short series of repetitive trials (one after the other). Tested Sleep, Hibernation, Shutdown, and cover removal/reattachment while system on. System sleeping, hibernating, or shutdown
for > 1 min each time before reawakening.
10/10 times system went to sleep/woke up successfully by closing Type 2 Cover.
10/10 times system went to sleep/woke up successfully by Settings Charm, Power Button
10/10 times system hibernated/woke up successfully by closing Type 2 Cover with close action changed to hibernate
Only 9 of 10 times did system successfully shutdown and properly reboot. 1 of 10 times on awakening with the Power button, after the Surface logo, the screen went dark, showed only a mouse cursor, and the system had to be manual shutdown
(triggering an Event 41).
10 of 10 times the Type 2 Cover could be removed and replaced while on the Start Screen or classic desktop (in the past I've had occasional crashes causing a reboot while removing or reattaching my Type 2 cover while the SP2 was on)
So if we're only allowed Yes/No answers, I'd say No, the 2/11/14 firmware is not a complete fix as I've still had issues with Sleeping and Shutdown even though they rarely occur (1 Sleep issue, 1 Shutdown issue since 2/11/14 outside my repetitive trial run in addition to the one shutdown flakeout within the trials).