Acer Chromebook C720P best performance combo
Use
FydeOS 5.3.1 + chromefy Nocturne v71 + chromefy Cyan v70 / Caroline v70
to get
camera + camera migration + Android 7.1.1 + crostini
I got this combo gem on a USB when I want performance & camera within Android.
name=Pixel Slate
version=11151.33.0
desc=
channel=stable-channel
hwidmatch=^NOCTURNE .*
hwid=
md5=0683584ace7530849c286312b1c351c0
sha1=cd612a48d029070e354667fbf593591dc23add80
zipfilesize=1290752927
file=chromeos_11151.33.0_nocturne_recovery_stable-channel_mp.bin
filesize=2690670592
url=https://dl.google.com/dl/edgedl/chromeos/recovery/chromeos_11151.33.0_nocturne_recovery_stable-channel_mp.bin.zip
name=Acer Chromebook R11 (CB5-132T / C738T / CB3-132)
version=11021.81.0
desc=
channel=stable-channel
hwidmatch=^CYAN .*
hwid=
md5=777c0aaa9ce5f4cd556fdaff7c316a07
sha1=6f5f2afb95cf990a703a0d7145570193b1a0e83f
zipfilesize=1165786928
file=chromeos_11021.81.0_cyan_recovery_stable-channel_mp-v3.bin
filesize=2271240192
url=https://dl.google.com/dl/edgedl/chromeos/recovery/chromeos_11021.81.0_cyan_recovery_stable-channel_mp-v3.bin.zip
name=Samsung Chromebook Pro
version=11021.81.0
desc=
channel=stable-channel
hwidmatch=^CAROLINE .*
hwid=
md5=02451f916e74a97bfab659b91981a39e
sha1=1d237dc2c56e8ce9425beffa3e6c9a8c7d2ecc53
zipfilesize=1162465860
file=chromeos_11021.81.0_caroline_recovery_stable-channel_mp.bin
filesize=2271240192
url=https://dl.google.com/dl/edgedl/chromeos/recovery/chromeos_11021.81.0_caroline_recovery_stable-channel_mp.bin.zip
You might need to do
chromefy cyan v69 / caroline v69 first if above does not works - after powerwashing, then repeat the above steps
name=Acer Chromebook R11 (CB5-132T / C738T / CB3-132)
version=10895.78.0
desc=
channel=stable-channel
hwidmatch=^CYAN .*
hwid=
md5=871c14b044f14e810fd0b30388400d24
sha1=3a43a46cd5f2cf17d796cda7397aafce6fcb0666
zipfilesize=1147007254
file=chromeos_10895.78.0_cyan_recovery_stable-channel_mp-v3.bin
filesize=2271232512
url=https://dl.google.com/dl/edgedl/chromeos/recovery/chromeos_10895.78.0_cyan_recovery_stable-channel_mp-v3.bin.zip
name=Samsung Chromebook Pro
version=10895.78.0
desc=
channel=stable-channel
hwidmatch=^CAROLINE .*
hwid=
md5=78f1e99dd3bdf23c2bf9d141e8de95b7
sha1=786ce070afa58f73427f712ba6873ed1caea7667
zipfilesize=1148374771
file=chromeos_10895.78.0_caroline_recovery_stable-channel_mp.bin
filesize=2271232512
url=https://dl.google.com/dl/edgedl/chromeos/recovery/chromeos_10895.78.0_caroline_recovery_stable-channel_mp.bin.zip
Notes -
* this hack also works for flashed or non flashed firmware Chromebooks (with FydeOS 5.3.1)...
* using post 1 method to keep original kernel also works but only with ATB 55 if not flashed...
* flashing the firmware needs to be done properly, so always backup the firmware when prompted...
* flashing the firmware is a great idea, it makes the Chromebook more versatile...
* one can use ATB v72+ & FydeOS 6+ on the flashed firmware Chromebook, so more ROMs to play with...
* & using post 1 method on ATB v72 gives a fully functional with original firmware Chromebook...
Disclaimer -
I have only Acer C720P so for other Chromebooks, mileage vary...
Extra Notes -
* above hack used to yield camera migration for Acer Iconia W700, not anymore - which made me suspect as I posted earlier, that camera gets upgraded in the background by googledevs irrespective of the recovery ROMs used, & they seem to have crippled it so it cannot use camera migration on non Chromebooks.
* from my #Twitter feeds
https://twitter.com/inabster/status/1071703959746854912
Chrome OS R70 on 2014 Chromebook C720P using @Chromefy
script from USB & arguments: chromeos_11021.81.0_eve_recovery_stable-channel & chromeos_10895.78.0_caroline_recovery_stable-channel_mp - + great news from @arnoldthebat
- Chromium OS R71 release imminent via @xdadevelopers
maybe this could still yield camera migration for Acer Iconia W700 (after chromefy nocturne)
* Getting camera migration working on Acer Iconia W700 still possible - needs FydeOS 5.3.1 - Nocturne v71 - cyan v70 - caroline v69 - boring, but could not find any other way...
2 USB's each with FydeOS 5.3.1 - one to boot from, 2nd target to chromefy to...
Use older version of chromefy -
1. chromefy FydeOS 5.3.1 with Nocturne - answer no twice when prompted
2. chromefy result FydeOS 5.3.1 Nocturne with chromefy cyan v70 caroline v69
answer yes to first prompt, & no to second prompt -
- you now get a solid Chrome OS v70 with camera migration, etc (of course no google assistant with cyan).
So far unable to replicate it with eve.
works with eve v70 too... as above but amend as follows -
* Getting camera migration working on Acer Iconia W700 still possible - needs ATB v72 - Nocturne v71 - eve v70 - caroline v69 - includes Google Assistant too
works with eve v71 too... as above but amend as follows -
use 2 USB's with ATB v72
1. chromefy ATB v72 with Nocturne - answer no twice when prompted
2. chromefy result ATB v72 Nocturne with chromefy eve v71 caroline v69
answer yes to first prompt & no to second prompt
3. boot the result - will not allow to login (OK)
4. chromefy result with chromefy eve v71 swtpm.tar
answer yes to first prompt & no to second prompt
some interesting outcomes with eve 70 / 71 on Acer Iconia W700
- in eve 70, penguin crostini kernel is 4.14.67 (which is also FydeOS 5.3.1 kernel)
- in eve 71, penguin crostini kernel is 4.14.74 (ATB v72 kernel is 4.14.83)
Linux penguin 4.14.74-07776-gac52e5f750c8 #1 SMP PREEMPT Thu Dec 6 17:36:39 PST 2018 x86_64 GNU/Linux
in eve 70, camera migration is in native camera, webstore app works lauched from webstore...
in eve 71, camera migration is accessed through third party Android apps, native camera webstore app is the default.
eve 72 uses Android Pie which I have not been able to get to work with camera migration in Acer Iconia W700 (neither with ATB v72 & FydeOS 6.0)
In both error message when doing
$ sudo apt-get update
W: GPG error: https://storage.googleapis.com/cros-packages/71 stretch Release: The following signatures were invalid: EXPKEYSIG 1397BC53640DB551 Google Inc. (Linux Packages Signing Authority) <linux-packages-keymaster@google.com>
W: The repository 'https://storage.googleapis.com/cros-packages/71 stretch Release' is not signed.
N: Data from such a repository can't be authenticated and is therefore potentially dangerous to use.
N: See apt-secure(8) manpage for repository creation and user configuration details.
cyan v71 gives camera migration
cyan v72 does not give camera migration
cyan v73 gives camera migration (which is great as it's latest so far)
All releases for strago platforms, like cyan have Android Nougat 7.1.1 - I don't think they will recieve Android Pie (their original Linux Kernel is 3.18)
new releases though might remove it again
Use
FydeOS 5.3.1 + chromefy Nocturne v71 + chromefy Cyan v70 / Caroline v70
to get
camera + camera migration + Android 7.1.1 + crostini
I got this combo gem on a USB when I want performance & camera within Android.
name=Pixel Slate
version=11151.33.0
desc=
channel=stable-channel
hwidmatch=^NOCTURNE .*
hwid=
md5=0683584ace7530849c286312b1c351c0
sha1=cd612a48d029070e354667fbf593591dc23add80
zipfilesize=1290752927
file=chromeos_11151.33.0_nocturne_recovery_stable-channel_mp.bin
filesize=2690670592
url=https://dl.google.com/dl/edgedl/chromeos/recovery/chromeos_11151.33.0_nocturne_recovery_stable-channel_mp.bin.zip
name=Acer Chromebook R11 (CB5-132T / C738T / CB3-132)
version=11021.81.0
desc=
channel=stable-channel
hwidmatch=^CYAN .*
hwid=
md5=777c0aaa9ce5f4cd556fdaff7c316a07
sha1=6f5f2afb95cf990a703a0d7145570193b1a0e83f
zipfilesize=1165786928
file=chromeos_11021.81.0_cyan_recovery_stable-channel_mp-v3.bin
filesize=2271240192
url=https://dl.google.com/dl/edgedl/chromeos/recovery/chromeos_11021.81.0_cyan_recovery_stable-channel_mp-v3.bin.zip
name=Samsung Chromebook Pro
version=11021.81.0
desc=
channel=stable-channel
hwidmatch=^CAROLINE .*
hwid=
md5=02451f916e74a97bfab659b91981a39e
sha1=1d237dc2c56e8ce9425beffa3e6c9a8c7d2ecc53
zipfilesize=1162465860
file=chromeos_11021.81.0_caroline_recovery_stable-channel_mp.bin
filesize=2271240192
url=https://dl.google.com/dl/edgedl/chromeos/recovery/chromeos_11021.81.0_caroline_recovery_stable-channel_mp.bin.zip
You might need to do
chromefy cyan v69 / caroline v69 first if above does not works - after powerwashing, then repeat the above steps
name=Acer Chromebook R11 (CB5-132T / C738T / CB3-132)
version=10895.78.0
desc=
channel=stable-channel
hwidmatch=^CYAN .*
hwid=
md5=871c14b044f14e810fd0b30388400d24
sha1=3a43a46cd5f2cf17d796cda7397aafce6fcb0666
zipfilesize=1147007254
file=chromeos_10895.78.0_cyan_recovery_stable-channel_mp-v3.bin
filesize=2271232512
url=https://dl.google.com/dl/edgedl/chromeos/recovery/chromeos_10895.78.0_cyan_recovery_stable-channel_mp-v3.bin.zip
name=Samsung Chromebook Pro
version=10895.78.0
desc=
channel=stable-channel
hwidmatch=^CAROLINE .*
hwid=
md5=78f1e99dd3bdf23c2bf9d141e8de95b7
sha1=786ce070afa58f73427f712ba6873ed1caea7667
zipfilesize=1148374771
file=chromeos_10895.78.0_caroline_recovery_stable-channel_mp.bin
filesize=2271232512
url=https://dl.google.com/dl/edgedl/chromeos/recovery/chromeos_10895.78.0_caroline_recovery_stable-channel_mp.bin.zip
Notes -
* this hack also works for flashed or non flashed firmware Chromebooks (with FydeOS 5.3.1)...
* using post 1 method to keep original kernel also works but only with ATB 55 if not flashed...
* flashing the firmware needs to be done properly, so always backup the firmware when prompted...
* flashing the firmware is a great idea, it makes the Chromebook more versatile...
* one can use ATB v72+ & FydeOS 6+ on the flashed firmware Chromebook, so more ROMs to play with...
* & using post 1 method on ATB v72 gives a fully functional with original firmware Chromebook...
Disclaimer -
I have only Acer C720P so for other Chromebooks, mileage vary...
Extra Notes -
* above hack used to yield camera migration for Acer Iconia W700, not anymore - which made me suspect as I posted earlier, that camera gets upgraded in the background by googledevs irrespective of the recovery ROMs used, & they seem to have crippled it so it cannot use camera migration on non Chromebooks.
* from my #Twitter feeds
https://twitter.com/inabster/status/1071703959746854912
Chrome OS R70 on 2014 Chromebook C720P using @Chromefy
script from USB & arguments: chromeos_11021.81.0_eve_recovery_stable-channel & chromeos_10895.78.0_caroline_recovery_stable-channel_mp - + great news from @arnoldthebat
- Chromium OS R71 release imminent via @xdadevelopers
maybe this could still yield camera migration for Acer Iconia W700 (after chromefy nocturne)
* Getting camera migration working on Acer Iconia W700 still possible - needs FydeOS 5.3.1 - Nocturne v71 - cyan v70 - caroline v69 - boring, but could not find any other way...
2 USB's each with FydeOS 5.3.1 - one to boot from, 2nd target to chromefy to...
Use older version of chromefy -
1. chromefy FydeOS 5.3.1 with Nocturne - answer no twice when prompted
2. chromefy result FydeOS 5.3.1 Nocturne with chromefy cyan v70 caroline v69
answer yes to first prompt, & no to second prompt -
- you now get a solid Chrome OS v70 with camera migration, etc (of course no google assistant with cyan).
So far unable to replicate it with eve.
works with eve v70 too... as above but amend as follows -
* Getting camera migration working on Acer Iconia W700 still possible - needs ATB v72 - Nocturne v71 - eve v70 - caroline v69 - includes Google Assistant too
works with eve v71 too... as above but amend as follows -
use 2 USB's with ATB v72
1. chromefy ATB v72 with Nocturne - answer no twice when prompted
2. chromefy result ATB v72 Nocturne with chromefy eve v71 caroline v69
answer yes to first prompt & no to second prompt
3. boot the result - will not allow to login (OK)
4. chromefy result with chromefy eve v71 swtpm.tar
answer yes to first prompt & no to second prompt
some interesting outcomes with eve 70 / 71 on Acer Iconia W700
- in eve 70, penguin crostini kernel is 4.14.67 (which is also FydeOS 5.3.1 kernel)
- in eve 71, penguin crostini kernel is 4.14.74 (ATB v72 kernel is 4.14.83)
Linux penguin 4.14.74-07776-gac52e5f750c8 #1 SMP PREEMPT Thu Dec 6 17:36:39 PST 2018 x86_64 GNU/Linux
in eve 70, camera migration is in native camera, webstore app works lauched from webstore...
in eve 71, camera migration is accessed through third party Android apps, native camera webstore app is the default.
eve 72 uses Android Pie which I have not been able to get to work with camera migration in Acer Iconia W700 (neither with ATB v72 & FydeOS 6.0)
In both error message when doing
$ sudo apt-get update
W: GPG error: https://storage.googleapis.com/cros-packages/71 stretch Release: The following signatures were invalid: EXPKEYSIG 1397BC53640DB551 Google Inc. (Linux Packages Signing Authority) <linux-packages-keymaster@google.com>
W: The repository 'https://storage.googleapis.com/cros-packages/71 stretch Release' is not signed.
N: Data from such a repository can't be authenticated and is therefore potentially dangerous to use.
N: See apt-secure(8) manpage for repository creation and user configuration details.
cyan v71 gives camera migration
cyan v72 does not give camera migration
cyan v73 gives camera migration (which is great as it's latest so far)
All releases for strago platforms, like cyan have Android Nougat 7.1.1 - I don't think they will recieve Android Pie (their original Linux Kernel is 3.18)
new releases though might remove it again
Last edited: