[ROM][OFFICIAL][11] crDroid v7.13 for Samsung Galaxy S7

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Mohamedkam000

Senior Member
Hey guys I get a FRP custom binary lock when I sign in with google under Cr. Have to sign in on stock then. Anything I'm missing to use Cr?
Edit: I hate my ISP.
FRP should not be triggered in your current position, so strange, however, you can try a simple override trick by commenting it's prop line, find the following line:
ro.frp.pst=/dev/...

Remove it, or comment it, it is found in build.prop (there are about 4 files with this name inside system), and/or default.prop in the root file system.

If that did not work, just follow the usual procedures of bypassing FRP:
  • Flash combination of the same binary, and OEM unlock from developer options.
  • Flash stock ROM, and you're good.
There is a guaranteed method of wiping FRP partition, but I probably shouldn't get you through it.
 

lolo_06

New member
Mar 20, 2021
1
0
Hi
For information, the link to install twrp in description is for Edge (hero2lte) and block the phone. The good link is https://dl.twrp.me/herolte/

Please, when could you upgrade to the latest version v7.4 ?
Thanks for your great job.
Laurent
 

expressluke

Senior Member
crDroid v7.5 builds for Samsung Galaxy S7

- April Security Patch
- CrDroid 7.3 - 7.5 changes
- Updated offline charging (allows for wireless offline charging + stock Samsung animation)
- Improved HWC
- Issue with swapped colours resolved (in games)
- SELinux improved & rebased
- Fixed Vulkan
- Misc performance and security enhancements
- Refer to LineageOS 18.1 for more in depth changelog.

Download from Official CrDroid site at the below/in OP:
 

Banksdj

Member
Dec 3, 2017
18
9
Rom is amazing but when playing games, is annoying. Using ppsspp to play God of war runs slow. Like it gives you 15fps. But when playing games on floyd v6 it gives you 59fps when playing God of war using ppsspp. So bro, you are a great developer, hope you can fix it. Maybe it is kernel or I don't know.
 

RickBH

Senior Member
Nov 24, 2015
56
5
Installed with no problem and running well other than the phone echo. Speakerphone is not too bad. So far I like it best for my use.
 

pointgourd

Member
Jul 3, 2020
37
2
Dhaka, Bangladesh
Started using it for testing but now I love it so much that or my daily driver. A bit buggy sometimes like I turned gesture navigation off but it still is there, don't know why. Other than that I haven't found any bugs and hopefully will not. Let's hope for the best.
Forgot to mention, the charging time is really slow and it can be quite annoying at times.
 

chomsky55

Senior Member
Sep 21, 2020
208
60
Samsung Galaxy S7
OnePlus 5T
Started using it for testing but now I love it so much that or my daily driver. A bit buggy sometimes like I turned gesture navigation off but it still is there, don't know why. Other than that I haven't found any bugs and hopefully will not. Let's hope for the best.
Forgot to mention, the charging time is really slow and it can be quite annoying at times.
It could be that fast charging is set off, you should check that out.
 

Sindbad#

Member
Dec 19, 2017
16
1
can you do under 7.5 after encrypting the handys via twrp backups or play updates on "7.6" etc?
 

Mint Julep

Senior Member
Aug 31, 2017
259
68
Just reviewing :
the last build is very nice and smooth and realy battery efficient ! Using it as a daily driver is no problem at all !
 

expressluke

Senior Member
New crDroid available to download.

Changelog.

09.05.2021.
- sepolicy: Allowed cbd (Modem daemon) service to read proc_net sysfs
- sepolicy: Allowed gpuservice acces to graphics_config_prop
- sepolicy: improved debugfs handling for mali and ion
- Fixed video recording in a lot of apps (Might require clean flash for some users)
- Updated blobs to N935FXXS8CUD1 (April 2021 security update)
- Fixed edge case where fast charging switch would be ignored because its chwoned too late
- Compiled NFC hal from source (Google released samsung nfc source
(https://android.googlesource.com/platform/hardware/samsung/nfc/), (Should improve stability)
- Upreved livedisplay implementation (to 2.1) with native flicker free support
- Added lifevibes blobs for audio effects and enhancements
- Merged May 2021 security update
- crDroid 7.6 source update

CHECK DOWNLOAD IN OP / OTA UPDATER.
 

Techguy777

Senior Member
I thought lineage 18.1 was the only android 11 rom for the S7. So how does this compare to lineage 18.1? Everything working right like edxposed, viper, and RCS messages? RCS works perfectly on lineage 18.1. I also like the select feature in the recents at the bottom of the screen is that working? For the copying and pasting. Thanks I look forward to trying this.
 

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  • 14
    K4BIA8T.png

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    Code:
    *** Disclaimer
    I am not responsible for any damage you made to your device
    You have been warned


    crDroid is designed to increase performance and reliability over stock Android for your device also attempting to bringing many of the best features existent today


    Features:
    Most core features from Android 10 have been ported over.
    Feature list link not available yet. (Will post when available)

    Flashing Instructions:
    Pre-installation requirements:

    Installation:
    • If you are coming from Stock Firmware and have encryption enabled, format DATA
    • Wipe CACHE, DALVIK/ART CACHE and SYSTEM.
    • Flash crDroid 7.x zip
    • If you want to have GApps flash them right after flashing the ROM before first boot.

    Download:
    Download for herollte

    Sources:
    ROM: [url]https://github.com/crdroidandroid[/URL]
    Kernel: Kernel Source

    Working and Known issues:
    Working:
    - Wifi
    - Sound
    - Graphics (Mali) drivers
    - USB tethering
    - Hardware Backed Video Playback
    - Radio (Data, SMS, Calls)
    - Sensors
    - All button functions and backlight
    - Bluetooth
    - Wifi HotSpot
    - MTP
    - 2D and 3D GPU acceleration
    - HW encoding & decoding
    - Offline Charging
    - Camera
    - GPS
    - SD Card
    - Fingerprint Sensor (in 3rd party secure apps too)
    - Mobicore
    - Software codecs

    Not Working
    - You tell me

    Visit official website @ crDroid.net
    ExpressLuke 8890 Telegram
    crDroid Community Telegram
    Donate to help our team pay server costs
    Donate to ExpressLuke
    5
    New build released to OP
    --

    30.01.2021. crDroid v7.2

    - Working HWC
    - Drastically improved performance and battery life
    - Added back flicker free dimming and fast charging switch (HIDL interfaces)
    - Switched to samsungs DT2W driver used on AOD on stock - Improves battery life
    - Added custom LiveDisplay modes
    - Disabled some excess logging
    - Merged January 2021 Security Update
    - Fixed issues with fingerprint in 3rd party secure apps (banking apps paypal password managers)
    - Updated prebuilt binaries
    - Fixed in call audio
    - Fixed noise cancelling in call
    - Cleaned up mixer paths
    - Improved BT audio handling
    - Drastically improved audio quality
    - Added neural network drivers
    - Disabled p2p mac randomization
    - Fixed wifi direct
    - Removed unused 32-bit drivers
    - SELinux Enforcing
    - Fixed signal strength indicator for all network modes (2G/3G/4G)
    - Fixed soft buttons backlight handling
    - Fixed fingerprint recognition in all apps (including secure apps like PayPal etc.)
    - Fixed glove mode
    - A huge ton of under the hood changes
    - Cleaned up codebase
    - Improved performance and stability
    - Synced with crDroid source
    5
    Seems like @expressluke stoped developement of crDroid?
    I haven't, an update will be out soon
    3
    crDroid v7.5 builds for Samsung Galaxy S7

    - April Security Patch
    - CrDroid 7.3 - 7.5 changes
    - Updated offline charging (allows for wireless offline charging + stock Samsung animation)
    - Improved HWC
    - Issue with swapped colours resolved (in games)
    - SELinux improved & rebased
    - Fixed Vulkan
    - Misc performance and security enhancements
    - Refer to LineageOS 18.1 for more in depth changelog.

    Download from Official CrDroid site at the below/in OP:
    3
    Hello,
    I've got the same problem on this device on any custom rom (samsung original rom doesn't have this effect).
    The caller hears the echo...
    I've lowered the volume of my speaker, and that seems to solve the problem. This is obviously not an solution, just workaround.
    BUT... it makes me think that this have something to do with the microphone usage. In fact this device has two microphones, to record the stereo sound in movies. But what if during the call, device uses both microphones as well ?
    Logically, the second microphone is near next to speaker, so when volume is up, the microphone can "catch" the sound from it, and this makes the echo.

    Is there any solution to override this ? to force to use only one microphone on the bottom of the device?

    I think so too, top mic in stock rom is used to analyzes and cut off background noise, but in custom rom both mics are used to voice call. noise reduction app is not open samsung software, probably that's why the developer has a problem with it and do not know how to turn off second mic.
    I already sell my S7, bought google pixel and flash lineageos, now everything work fine.

    Seems you are right about secondary mic and echo. There is new build of LOS and this is in changelog:
    06.21.2021

    - Audio: Reworked incall audio handling in mixer paths to disable 2nd mic that was picking up noise


    So i hope for new crDroid build soon ;-)