[Nexus 7 Android Development] Cloudane:
Thanks for this!

Rotation worked when I first flashed, then I put it in my bag and when I took it out it was stuck in landscape mode and had to be powered off to get it back in portrait. I guess that's normal, haven't checked many pages back.

Can't get that gapps working as yet - installed the zip and it seemed alright, but there's none of the Google stuff on boot.

# Begin Open GApps Install Log
-----------------------------------------------------------------------------
ROM Android Version | 6.0
ROM ID | aosp_grouper-userdebug 6.0 MRA58K eng.franzd.20151030.192743 test-keys
ROM Version | eng.franzd.20151030.192743
Device Recovery | TWRP 2.8.7.0
Using Bundled XZdec | false
Device Name | grouper
Device Model | Nexus7 2012 WIFI
Device Type | tablet
Device CPU | armeabi-v7a,armeabi
getprop Density | 213
default.prop Density | 213
build.prop Density | 213
Display Density Used | 213dpi
Install Type | Clean[Data Wiped]
Google Camera Installed¹ | Clean
FaceUnlock Compatible | true
Google Camera Compatible | true
Current GApps Version | No GApps Installed
Installing GApps Version | 20151106
Installing GApps Type | mini
Config Type | exclude
Using gapps-config | Not Used
Remove Stock/AOSP Browser | false[NO_Chrome]
Remove Stock/AOSP Clock | true[ClockGoogle]
Remove Stock/AOSP Email | false[default]
Remove Stock/AOSP Gallery | false[default]
Remove Stock/AOSP Launcher | false[default]
Remove Stock/AOSP MMS App | false[default]
Remove Stock/AOSP Pico TTS | false[default]
Remove Stock/AOSP NFC Tag | true[TagGoogle]
Remove Stock/AOSP WebView |
Total System Size (KB) | 655104
Used System Space (KB) | 11164
Current Free Space (KB) | 643940
Post Install Free Space (KB) | 251464 << See Calculations Below
-----------------------------------------------------------------------------
¹ Previously installed with Open GApps
# End Open GApps Install Log

# Begin GApps Size Calculations
-----------------------------------------------------------------------------
TYPE | DESCRIPTION | SIZE | TOTAL
| Current Free Space | 643940 | 643940
Remove | Existing GApps | + 0 | 643940
Remove | Obsolete Files | + 468 | 644408
Remove | calculatorstock | + 336 | 644744
Remove | calendarstock | + 2156 | 646900
Remove | clockstock | + 3268 | 650168
Remove | exchangestock | + 1368 | 651536
Remove | tagstock | + 276 | 651812
Install | Core² | - 82900 | 568912
Install | calculatorgoogle³ | - 708 | 568204
Install | calendargoogle³ | - 24548 | 543656
Install | clockgoogle³ | - 7324 | 536332
Install | exchangegoogle³ | - 1888 | 534444
Install | facedetect³ | - 540 | 533904
Install | faceunlock³ | - 13964 | 519940
Install | gmail³ | - 13000 | 506940
Install | googlenow³ | - 14924 | 492016
Install | googletts³ | - 29732 | 462284
Install | hangouts³ | - 34872 | 427412
Install | maps³ | - 22948 | 404464
Install | photos³ | - 32084 | 372380
Install | search³ | - 48200 | 324180
Install | speech³ | - 44612 | 279568
Install | taggoogle³ | - 280 | 279288
Install | youtube³ | - 18608 | 260680
| Buffer Space² | - 9216 | 251464
-----------------------------------------------------------------------------
Post Install Free Space | 251464
-----------------------------------------------------------------------------
² Required (ALWAYS Installed)
³ Optional (may be removed)

# End GApps Size Calculations

# Begin User's gapps-config

# End User's gapps-config

Edit: Sussed it, you have to reboot recovery after installing the ROM zip, before you install the GApps zip. And then I needed micro as mini was too big. (neither of them warned of low space OR worked without that reboot, though - they just went through as if they worked, but didn't)

Edit 2: Spoke too soon, I figured because it was taking longer to boot it must have worked, but 10 minutes later it's still at the boot screen.

Guess I'll give up for now and wait til things are a bit more stable!