[ROM][10.0.0][Hima] Android Ice Cold Project 15.0 [Official weeklies]

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Claymore1297

Senior Member
May 14, 2017
1,467
2,794
Stuttgart


logo_black.png


AICP
Android Ice Cold Project

AICP is known by everyone as the "Ice Cold Project" that started on a Desire HD years ago (2012) and since then has evolved into a mature ROM with the BEST community that you can find!!!

Until Android Lollipop, the ROM has always been based on AOKP. Unfortunately, since AOKP stopped development (but made a comeback later), we changed our base to CM.
With the re-brand of CM to LineageOS (LOS) we became LineageOS based with some tweaks from AOSP and we was based on the "Ground Zero Open Source Project" (GZOSP) for Android Pie.
For Android 10 we are now full AOSP-based.


Code:
#include <std_disclaimer.h>

/*
 * Your warranty is now void.
 *
 * We are not responsible for bricked devices, dead SD cards,
 * thermonuclear war or you getting fired because the alarm app failed. Please
 * do some research if you have any concerns about features included in this ROM
 * before flashing it! YOU are choosing to make these modifications and if
 * you point the finger at us for messing up your device, we will laugh at you. Hard & a lot.
 *
 */

features.png

Feature list (rough overview)


credits.png


In the beginning we would like to thank:

GZOSP team
LineageOS & CM (R.I.P.) team
@Maxwen and the rest of the OmniRom team
DU team
SlimRoms team
Resurrection Remix team
Community
...

team.png


@LorD ClockaN
@zipsnet
@eyosen
@semdoc
@SpiritCroc
@wartomato
@eboye
plus the rest of the crazy bunch that we call "team"
...


donations.png


We are paying for servers that build nightlies/weeklies and everything that comes with it, so EVERY DONATION will really be appreciated and be used to cover those expenses.
Thank you!!



downloads.png


Download-Links:
ROM: https://dwnld.aicp-rom.com/
TWRP: https://github.com/CaptainThrowback/android_device_htc_hima/releases
GAPPS: https://opengapps.org/?arch=arm64&api=10.0

Please note that official builds will be deleted from our servers every month due to maintenance services.
We advise everyone to keep at least the latest or best working build on their device as a backup.
Maybe copy it to a cloud service or USB too.



changelog.png


issues.png


What's working
-wifi
-mobile data
-camera
-bluetooth
-NFC
-audio
-DT2W
-DT2S
-AICP Themes
-GPS
-Encryption
-FlipFlap
-mobile data signal strength

What's not working
You tell us!

FAQ:
Before using the ROM:

Q. Does this ROM support custom kernels officially?
A. No. You can still use them, but discussion should go in the thread of the respective kernel. We don't offer support for bugs you might encounter while using them!

Q. Why doesn't this ROM support Xposed?
A. Xposed is a hack that is geared towards AOSP. Custom ROMs modify the framework a lot, so Xposed can cause a ton of issues on custom ROMs. Now it might work for you, however it is not to be discussed in this thread, and you should refrain from posting bug reports.

Q. Alright, but I still want to flash Xposed, so which version do I need to install?
A. Xposed is not yet released for Pie, however you can try to use edxposed .

Flashing the ROM:
Q. What do I need to know before flashing?
A. Check the flashing instructions...

Q. Can the builds be dirty flashed over each other?
A. Yes, however make a nandroid backup first as there is a chance of getting a bootloop or encountering bugs. Also bugs may only be reported on a clean flash.

Q. How do I 'dirty flash' builds?
A. Wipe the System, Cache and ART/Dalvik cache. Flash the ROM, GApps (only needed if you wipe the system), your preferred root solution and reboot. Or just use the OTA app to preform that task for you.

Q. How do I flash kernel builds?
A1. If it's a .img file, boot into TWRP and go to the install page in TWRP, in the bottom right corner select "install image", select the desired kernel, then select "boot" as the destination, then swipe to flash, then go back to the install screen and install your root method again, if you don't want to loose root and reboot.
A2. If it's a flashable ZIP, you can flash it together with a ROM update or separately. Go to the install page in TWRP, choose the kernel zip (or add it to the flash queue right after the ROM zip). Then add your root method to the queue if you don't want to loose root. Now swipe to flash and reboot afterwards.

Using the ROM:

Q. I installed a bad theme and now I'm getting a bootloop, how do I fix it?
A. In TWRP, flash the substratum rescue zip that's in the substratum folder on the internal storage.

Q. I'm having issues with WhatsApp, how do I fix it?
A. Read this

Q. Do I need to provide a logcat if I'm reporting a bug?
A. If you want it to be fixed faster (or at all) then yes, you should definitely provide a logcat. (Note: Please just link the logcat from your GDrive, Dropbox, etc. and do not post the content here. Thanks.)

Q. How do I get a logcat, what type should I get and more questions that can conveniently be answered by my pre-determined answer?
A1. Read this thoroughly. Also, here's a good app for getting logs: https://play.google.com/store/apps/details?id=com.tortel.syslog (Root needed).
A2. If you are already rooted, you can use the built-in feature to make a logcat and provide that. Just look into the others section in the AICP Extras main page.


instructions.png


The ROM should contain everything you need to enjoy Android Pie. You don't need to install any Add-ons, simply download the latest ROM and GApps, then follow the flashing instructions and go!
If you want the device to run the ROM "rooted", you can flash a root solution of your choice after the ROM Zipfile.

It is STRONGLY recommended to fully wipe your device before flashing and please avoid restoring system apps and system data with Titanium Backup (or with any backup/restore app) as this can cause stability issues that are very hard to debug, restoring regular apps is fine though.
If you believe you know what you're doing - then fine, go ahead, but please don't complain if you experience any strange behavior.

How to flash for the first time:
(Again: Don't do it if you don't know!)

1. Download the ROM and GApps and transfer them to your device.
2. Boot to recovery (TWRP recommended).
3. Wipe the System, Cache, and Data (you might need to format the data partition!).
4. Flash the ROM Zipfile.
5. Flash the GApps (optional, needed for e.g. Google Playstore to work).
6. Reboot and set up your device, enable developer settings and in them OEM unlock/Advanced reboot/USB tethering.
7. Reboot back into TWRP recovery.
8. Flash the root solution of your choice (optional).
9. Reboot your device.
The procedure may vary from device to device and is a bit different on system updates!


The ROM has GApps persistence in between dirty flashes, so you only have to flash them once! This might differ on AvB Devices.


Currently supported Root Solution:

Magisk canary

PREREQUISITE FOR OTA ("Over-The-Air" Updates):
TWRP recovery is needed to be able to flash using the built-in OTA app.
Please make sure that you are on the latest TWRP recovery, keep in mind that this could also be an unofficial version!
On encrypted devices you will have to enter your PIN/password in TWRP before the process starts.

If you want to contribute to AICP, or want see what is being worked on/merged, feel free to visit our Gerrit code review system. (Link is at the bottom!!!)

sources.png


Kernel source:
https://github.com/AICP/kernel_htc_msm8994
Device tree source:
https://github.com/AICP/device_htc_hima

ROM & Additional links:
AICP's Homepage
AICP Gerrit Code Review
AICP sources on Github
AICP Download page for official builds and media content
AICP Discord Community

AICP Telegram channel for server notifications on official builds[/B]

Contributors:
@Claymore1297
@k4y0z
@eyosen

The following information is ONLY needed if you are not opening up a devdb thread on XDA!
ROM OS Version: 10.0 Android 10
Kernel: Linux 3.10.108

Requirements
HTC Firmware: 4.x
TWRP: 3.3.1

Version Information:
Status: BETA
Release Date: 14-09-2019

You want to see a "normal" night at the "DEV office", click here!!

XDA:DevDB Information
AICP 15.0, ROM for the HTC One (M9)

Contributors
Claymore1297, eyosen, k4y0z
ROM OS Version: Android 10
ROM Kernel: Linux 3.x
ROM Firmware Required: 4.x
Based On: AOSP

Version Information
Status: Stable

Created 2019-09-14
Last Updated 2020-11-01
 
Last edited:

k4y0z

Senior Member
Nov 27, 2015
1,468
1,981
Also please note, that android Q introduces System-As-Root (SAR), so flashing GAPPS will only work properly with the linked TWRP.
There is also a GAPPS linked that will work with Q until official GAPPS are released.
 
Last edited:

Kenneth_1989

Member
Sep 14, 2019
11
3
Thanks

"The ROM should contain everything you need to enjoy Android Pie."
Please fix the Pie name ;)...

I currently use AICP 14 Does the procedure detailed in the OP help me to update safely?

How stable is this version?

PS: Thanks for the hard work.
 

k4y0z

Senior Member
Nov 27, 2015
1,468
1,981
Did I really need your twrp ,since I installed it I've been getting this msg while trying to flash the new beta unfortunately

The old TWRP should work OK for installing the ROM, but it won't work for Backup/Restore and installing GAPPS etc.
So it's advised to update to this version.

EDIT:
Just saw your pic.
You're trying to flash the wrong ROM.
This is for himaul, you have a himawl
Head here
 
Last edited:

DaveedDB

Senior Member
Nov 11, 2013
1,111
472
Bridgetown
The old TWRP should work OK for installing the ROM, but it won't work for Backup/Restore and installing GAPPS etc.
So it's advised to update to this version.

EDIT:
Just saw your pic.
You're trying to flash the wrong ROM.
This is for himaul, you have a himawl
Head here
Just realized as well thanks
 

Kenneth_1989

Member
Sep 14, 2019
11
3
Thank you very much

Just installed this version and so far everything super good :):):), without complaints of any kind. There really is no way to thank you enough for the hard work you have developed, and in such a short time as well.

I am Spanish speaker, excuse my Google Translator English :eek::eek::eek:.
 
  • Like
Reactions: tombbb

NoChill

Member
Sep 23, 2016
27
4


logo_black.png


AICP
Android Ice Cold Project

AICP is known by everyone as the "Ice Cold Project" that started on a Desire HD years ago (2012) and since then has evolved into a mature ROM with the BEST community that you can find!!!

Until Android Lollipop, the ROM has always been based on AOKP. Unfortunately, since AOKP stopped development (but made a comeback later), we changed our base to CM.
With the re-brand of CM to LineageOS (LOS) we became LineageOS based with some tweaks from AOSP and we was based on the "Ground Zero Open Source Project" (GZOSP) for Android Pie.
For Android 10 we are now full AOSP-based.


Code:
#include <std_disclaimer.h>

/*
 * Your warranty is now void.
 *
 * We are not responsible for bricked devices, dead SD cards,
 * thermonuclear war or you getting fired because the alarm app failed. Please
 * do some research if you have any concerns about features included in this ROM
 * before flashing it! YOU are choosing to make these modifications and if
 * you point the finger at us for messing up your device, we will laugh at you. Hard & a lot.
 *
 */

features.png

Feature list (rough overview)


credits.png


In the beginning we would like to thank:

GZOSP team
LineageOS & CM (R.I.P.) team
@Maxwen and the rest of the OmniRom team
DU team
SlimRoms team
Resurrection Remix team
Community
...

team.png


@LorD ClockaN
@zipsnet
@eyosen
@semdoc
@SpiritCroc
@wartomato
@eboye
plus the rest of the crazy bunch that we call "team"
...


donations.png


We are paying for servers that build nightlies/weeklies and everything that comes with it, so EVERY DONATION will really be appreciated and be used to cover those expenses.
Thank you!!



downloads.png


Download-Links:
ROM: https://mirror.codebucket.de/claymore1297/AICP/15.0/himaul/
TWRP: https://mirror.codebucket.de/claymore1297/TWRP/
GAPPS: https://mirror.codebucket.de/claymore1297/GAPPS/

Please note that official builds will be deleted from our servers every month due to maintenance services.
We advise everyone to keep at least the latest or best working build on their device as a backup.
Maybe copy it to a cloud service or USB too.



changelog.png


issues.png


Whats working
-wifi
-mobile data
-camera
-bluetooth
-NFC
-audio
-DT2W
-AICP Themes

Whats working
- mobile data signal strength
- encryption
-gps
-DT2S

FAQ:
Before using the ROM:

Q. Does this ROM support custom kernels officially?
A. No. You can still use them, but discussion should go in the thread of the respective kernel. We don't offer support for bugs you might encounter while using them!

Q. Why doesn't this ROM support Xposed?
A. Xposed is a hack that is geared towards AOSP. Custom ROMs modify the framework a lot, so Xposed can cause a ton of issues on custom ROMs. Now it might work for you, however it is not to be discussed in this thread, and you should refrain from posting bug reports.

Q. Alright, but I still want to flash Xposed, so which version do I need to install?
A. Xposed is not yet released for Pie, however you can try to use edxposed .

Flashing the ROM:
Q. What do I need to know before flashing?
A. Check the flashing instructions...

Q. Can the builds be dirty flashed over each other?
A. Yes, however make a nandroid backup first as there is a chance of getting a bootloop or encountering bugs. Also bugs may only be reported on a clean flash.

Q. How do I 'dirty flash' builds?
A. Wipe the System, Cache and ART/Dalvik cache. Flash the ROM, GApps (only needed if you wipe the system), your preferred root solution and reboot. Or just use the OTA app to preform that task for you.

Q. How do I flash kernel builds?
A1. If it's a .img file, boot into TWRP and go to the install page in TWRP, in the bottom right corner select "install image", select the desired kernel, then select "boot" as the destination, then swipe to flash, then go back to the install screen and install your root method again, if you don't want to loose root and reboot.
A2. If it's a flashable ZIP, you can flash it together with a ROM update or separately. Go to the install page in TWRP, choose the kernel zip (or add it to the flash queue right after the ROM zip). Then add your root method to the queue if you don't want to loose root. Now swipe to flash and reboot afterwards.

Using the ROM:

Q. I installed a bad theme and now I'm getting a bootloop, how do I fix it?
A. In TWRP, flash the substratum rescue zip that's in the substratum folder on the internal storage.

Q. I'm having issues with WhatsApp, how do I fix it?
A. Read this

Q. Do I need to provide a logcat if I'm reporting a bug?
A. If you want it to be fixed faster (or at all) then yes, you should definitely provide a logcat. (Note: Please just link the logcat from your GDrive, Dropbox, etc. and do not post the content here. Thanks.)

Q. How do I get a logcat, what type should I get and more questions that can conveniently be answered by my pre-determined answer?
A1. Read this thoroughly. Also, here's a good app for getting logs: https://play.google.com/store/apps/details?id=com.tortel.syslog (Root needed).
A2. If you are already rooted, you can use the built-in feature to make a logcat and provide that. Just look into the others section in the AICP Extras main page.


instructions.png


The ROM should contain everything you need to enjoy Android Pie. You don't need to install any Add-ons, simply download the latest ROM and GApps, then follow the flashing instructions and go!
If you want the device to run the ROM "rooted", you can flash a root solution of your choice after the ROM Zipfile.

It is STRONGLY recommended to fully wipe your device before flashing and please avoid restoring system apps and system data with Titanium Backup (or with any backup/restore app) as this can cause stability issues that are very hard to debug, restoring regular apps is fine though.
If you believe you know what you're doing - then fine, go ahead, but please don't complain if you experience any strange behavior.

How to flash for the first time:
(Again: Don't do it if you don't know!)

1. Download the ROM and GApps and transfer them to your device.
2. Boot to recovery (TWRP recommended).
3. Wipe the System, Cache, and Data (you might need to format the data partition!).
4. Flash the ROM Zipfile.
5. Flash the GApps (optional, needed for e.g. Google Playstore to work).
6. Reboot and set up your device, enable developer settings and in them OEM unlock/Advanced reboot/USB tethering.
7. Reboot back into TWRP recovery.
8. Flash the root solution of your choice (optional).
9. Reboot your device.
The procedure may vary from device to device and is a bit different on system updates!


The ROM has GApps persistence in between dirty flashes, so you only have to flash them once! This might differ on AvB Devices.


Currently supported Root Solution:

Magisk stable
Magisk versions >= 17.2 don't usually need to be flashed on every dirty flash.
Depending on the device, you may need to flash it every time, unless your maintainer says otherwise, you should be fine.

PREREQUISITE FOR OTA ("Over-The-Air" Updates):
TWRP recovery is needed to be able to flash using the built-in OTA app.
Please make sure that you are on the latest TWRP recovery, keep in mind that this could also be an unofficial version!
On encrypted devices you will have to enter your PIN/password in TWRP before the process starts.

If you want to contribute to AICP, or want see what is being worked on/merged, feel free to visit our Gerrit code review system. (Link is at the bottom!!!)

sources.png


Kernel source:
https://github.com/AICP/kernel_htc_msm8994
Device tree source:
https://github.com/AICP/device_htc_hima-common

ROM & Additional links:
AICP's Homepage
AICP Gerrit Code Review
AICP sources on Github
AICP Download page for official builds and media content
AICP Discord Community

AICP Telegram channel for server notifications on official builds[/B]

Contributors:
@Claymore1297
@k4y0z
@eyosen

The following information is ONLY needed if you are not opening up a devdb thread on XDA!
ROM OS Version: 10.0 Android 10
Kernel: Linux 3.10.108

Requirements
HTC Firmware: 4.x
TWRP: 3.3.0

Version Information:
Status: BETA
Release Date: 14-09-2019

You want to see a "normal" night at the "DEV office", click here!!

XDA:DevDB Information
AICP 15.0, ROM for the HTC One (M9)

Contributors
Claymore1297, eyosen, k4y0z
ROM OS Version: Android 10
ROM Kernel: Linux 3.x
ROM Firmware Required: 4.x
Based On: AOSP

Version Information
Status: Beta

Created 2019-09-14
Last Updated 2019-09-14



I can't seem to install magisk, I'm on v19.3 and it installs with no errors. However after a reboot the phone will show the HTC logo, then restart.

As in, the logo will display but it wont get to the ROM boot animation, just reboot and display the HTC logo again as if there was no ROM installed.
 
Last edited:
  • Like
Reactions: ayoobelmasry

ayoobelmasry

Senior Member
Jul 7, 2015
133
21
London
AICP
Android Ice Cold Project

AICP is known by everyone as the "Ice Cold Project" that started on a Desire HD years ago (2012) and since then has evolved into a mature ROM with the BEST community that you can find!!!

Until Android Lollipop, the ROM has always been based on AOKP. Unfortunately, since AOKP stopped development (but made a comeback later), we changed our base to CM.
With the re-brand of CM to LineageOS (LOS) we became LineageOS based with some tweaks from AOSP and we was based on the "Ground Zero Open Source Project" (GZOSP) for Android Pie.
For Android 10 we are now full AOSP-based.






I can't seem to install magisk, I'm on v19.3 and it installs with no errors. However after a reboot the phone will show the HTC logo, then restart.

As in, the logo will display but it wont get to the ROM boot animation, just reboot and display the HTC logo again as if there was no ROM installed.

Me too. In addition to that just after the system boot successfully it gives me an error message saying that my device has an internal fault and to contact the manufacturer.
 
Last edited:

SpicyTuron

Member
Sep 15, 2019
13
0
After installing the custom twrp, I can't wipe data, cache, and dalvik because of the error message: "failed to mount /carrier (invalid arguement)"
What do I have to do guys?
 

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    logo_black.png


    AICP
    Android Ice Cold Project

    AICP is known by everyone as the "Ice Cold Project" that started on a Desire HD years ago (2012) and since then has evolved into a mature ROM with the BEST community that you can find!!!

    Until Android Lollipop, the ROM has always been based on AOKP. Unfortunately, since AOKP stopped development (but made a comeback later), we changed our base to CM.
    With the re-brand of CM to LineageOS (LOS) we became LineageOS based with some tweaks from AOSP and we was based on the "Ground Zero Open Source Project" (GZOSP) for Android Pie.
    For Android 10 we are now full AOSP-based.


    Code:
    #include <std_disclaimer.h>
    
    /*
     * Your warranty is now void.
     *
     * We are not responsible for bricked devices, dead SD cards,
     * thermonuclear war or you getting fired because the alarm app failed. Please
     * do some research if you have any concerns about features included in this ROM
     * before flashing it! YOU are choosing to make these modifications and if
     * you point the finger at us for messing up your device, we will laugh at you. Hard & a lot.
     *
     */

    features.png

    Feature list (rough overview)


    credits.png


    In the beginning we would like to thank:

    GZOSP team
    LineageOS & CM (R.I.P.) team
    @Maxwen and the rest of the OmniRom team
    DU team
    SlimRoms team
    Resurrection Remix team
    Community
    ...

    team.png


    @LorD ClockaN
    @zipsnet
    @eyosen
    @semdoc
    @SpiritCroc
    @wartomato
    @eboye
    plus the rest of the crazy bunch that we call "team"
    ...


    donations.png


    We are paying for servers that build nightlies/weeklies and everything that comes with it, so EVERY DONATION will really be appreciated and be used to cover those expenses.
    Thank you!!



    downloads.png


    Download-Links:
    ROM: https://dwnld.aicp-rom.com/
    TWRP: https://github.com/CaptainThrowback/android_device_htc_hima/releases
    GAPPS: https://opengapps.org/?arch=arm64&api=10.0

    Please note that official builds will be deleted from our servers every month due to maintenance services.
    We advise everyone to keep at least the latest or best working build on their device as a backup.
    Maybe copy it to a cloud service or USB too.



    changelog.png


    issues.png


    What's working
    -wifi
    -mobile data
    -camera
    -bluetooth
    -NFC
    -audio
    -DT2W
    -DT2S
    -AICP Themes
    -GPS
    -Encryption
    -FlipFlap
    -mobile data signal strength

    What's not working
    You tell us!

    FAQ:
    Before using the ROM:

    Q. Does this ROM support custom kernels officially?
    A. No. You can still use them, but discussion should go in the thread of the respective kernel. We don't offer support for bugs you might encounter while using them!

    Q. Why doesn't this ROM support Xposed?
    A. Xposed is a hack that is geared towards AOSP. Custom ROMs modify the framework a lot, so Xposed can cause a ton of issues on custom ROMs. Now it might work for you, however it is not to be discussed in this thread, and you should refrain from posting bug reports.

    Q. Alright, but I still want to flash Xposed, so which version do I need to install?
    A. Xposed is not yet released for Pie, however you can try to use edxposed .

    Flashing the ROM:
    Q. What do I need to know before flashing?
    A. Check the flashing instructions...

    Q. Can the builds be dirty flashed over each other?
    A. Yes, however make a nandroid backup first as there is a chance of getting a bootloop or encountering bugs. Also bugs may only be reported on a clean flash.

    Q. How do I 'dirty flash' builds?
    A. Wipe the System, Cache and ART/Dalvik cache. Flash the ROM, GApps (only needed if you wipe the system), your preferred root solution and reboot. Or just use the OTA app to preform that task for you.

    Q. How do I flash kernel builds?
    A1. If it's a .img file, boot into TWRP and go to the install page in TWRP, in the bottom right corner select "install image", select the desired kernel, then select "boot" as the destination, then swipe to flash, then go back to the install screen and install your root method again, if you don't want to loose root and reboot.
    A2. If it's a flashable ZIP, you can flash it together with a ROM update or separately. Go to the install page in TWRP, choose the kernel zip (or add it to the flash queue right after the ROM zip). Then add your root method to the queue if you don't want to loose root. Now swipe to flash and reboot afterwards.

    Using the ROM:

    Q. I installed a bad theme and now I'm getting a bootloop, how do I fix it?
    A. In TWRP, flash the substratum rescue zip that's in the substratum folder on the internal storage.

    Q. I'm having issues with WhatsApp, how do I fix it?
    A. Read this

    Q. Do I need to provide a logcat if I'm reporting a bug?
    A. If you want it to be fixed faster (or at all) then yes, you should definitely provide a logcat. (Note: Please just link the logcat from your GDrive, Dropbox, etc. and do not post the content here. Thanks.)

    Q. How do I get a logcat, what type should I get and more questions that can conveniently be answered by my pre-determined answer?
    A1. Read this thoroughly. Also, here's a good app for getting logs: https://play.google.com/store/apps/details?id=com.tortel.syslog (Root needed).
    A2. If you are already rooted, you can use the built-in feature to make a logcat and provide that. Just look into the others section in the AICP Extras main page.


    instructions.png


    The ROM should contain everything you need to enjoy Android Pie. You don't need to install any Add-ons, simply download the latest ROM and GApps, then follow the flashing instructions and go!
    If you want the device to run the ROM "rooted", you can flash a root solution of your choice after the ROM Zipfile.

    It is STRONGLY recommended to fully wipe your device before flashing and please avoid restoring system apps and system data with Titanium Backup (or with any backup/restore app) as this can cause stability issues that are very hard to debug, restoring regular apps is fine though.
    If you believe you know what you're doing - then fine, go ahead, but please don't complain if you experience any strange behavior.

    How to flash for the first time:
    (Again: Don't do it if you don't know!)

    1. Download the ROM and GApps and transfer them to your device.
    2. Boot to recovery (TWRP recommended).
    3. Wipe the System, Cache, and Data (you might need to format the data partition!).
    4. Flash the ROM Zipfile.
    5. Flash the GApps (optional, needed for e.g. Google Playstore to work).
    6. Reboot and set up your device, enable developer settings and in them OEM unlock/Advanced reboot/USB tethering.
    7. Reboot back into TWRP recovery.
    8. Flash the root solution of your choice (optional).
    9. Reboot your device.
    The procedure may vary from device to device and is a bit different on system updates!


    The ROM has GApps persistence in between dirty flashes, so you only have to flash them once! This might differ on AvB Devices.


    Currently supported Root Solution:

    Magisk canary

    PREREQUISITE FOR OTA ("Over-The-Air" Updates):
    TWRP recovery is needed to be able to flash using the built-in OTA app.
    Please make sure that you are on the latest TWRP recovery, keep in mind that this could also be an unofficial version!
    On encrypted devices you will have to enter your PIN/password in TWRP before the process starts.

    If you want to contribute to AICP, or want see what is being worked on/merged, feel free to visit our Gerrit code review system. (Link is at the bottom!!!)

    sources.png


    Kernel source:
    https://github.com/AICP/kernel_htc_msm8994
    Device tree source:
    https://github.com/AICP/device_htc_hima

    ROM & Additional links:
    AICP's Homepage
    AICP Gerrit Code Review
    AICP sources on Github
    AICP Download page for official builds and media content
    AICP Discord Community

    AICP Telegram channel for server notifications on official builds[/B]

    Contributors:
    @Claymore1297
    @k4y0z
    @eyosen

    The following information is ONLY needed if you are not opening up a devdb thread on XDA!
    ROM OS Version: 10.0 Android 10
    Kernel: Linux 3.10.108

    Requirements
    HTC Firmware: 4.x
    TWRP: 3.3.1

    Version Information:
    Status: BETA
    Release Date: 14-09-2019

    You want to see a "normal" night at the "DEV office", click here!!

    XDA:DevDB Information
    AICP 15.0, ROM for the HTC One (M9)

    Contributors
    Claymore1297, eyosen, k4y0z
    ROM OS Version: Android 10
    ROM Kernel: Linux 3.x
    ROM Firmware Required: 4.x
    Based On: AOSP

    Version Information
    Status: Stable

    Created 2019-09-14
    Last Updated 2020-11-01
    13
    #### New build is up!! ####

    the build is containing mainly the following:
    -november ASB's merged
    -minor fixes

    AICP features added:
    -slimrecents
    -Q themepicker
    -at the glance in launcher
    -omnijaws

    ... and maybe more ...

    Enjoy!
    11
    #### New build is up!! ####

    the build is containing mainly the following:
    -February ASB's
    -latest AICP sources

    Enjoy!
    10
    new vendor-partition

    We are introducing in Android 10 a vendor partitionon hima. So please follow the OP and install the linked TWRP, til @Captain_Throwback will release a official version.
    So hima is not treble, but has a smell of treble :p
    10
    #### New build is up!! ####

    the build is containing mainly the following:
    -alarm clock issue fixed
    -warn-message on boot fixed
    -CTS failure fixed
    -minor fixes

    AICP features added:
    -cpuinfo widget
    -added various tiles
    -improved dialer settings
    -batterybar (but colorized feature is missing right now)
    -some notification customizations
    -extended chargeinfo on lockscreen
    -unlock pin scramble


    Enjoy!