ThEMarD

# system/bin
vendor/bin/hw/[email protected]:system/bin/[email protected]
vendor/bin/hw/[email protected]:system/bin/[email protected]
vendor/bin/qseecomd:system/bin/qseecomd
vendor/bin/hw/vendor.qti.hardware.vibrator.service:system/bin/vendor.qti.hardware.vibrator.service

# system/etc/init
#system/etc/init/ashmemd.rc

# system/etc/vintif

ThEMarD

#!/bin/sh

# Copyright 2012 The Android Open Source Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#

ThEMarD

./best-caf-kernel.py "LA.UM.8.3*"
number of tags to check: 12
LA.UM.8.3.r1-05800-sdm845.0 has 587827 lines changed
LA.UM.8.3.r1-05800-sdm845.0 is the new best match with 587827 lines changed
LA.UM.8.3.r1-06100-sdm845.0 has 586714 lines changed
LA.UM.8.3.r1-06100-sdm845.0 is the new best match with 586714 lines changed
LA.UM.8.3.r1-06300-sdm845.0 has 585850 lines changed
LA.UM.8.3.r1-06300-sdm845.0 is the new best match with 585850 lines changed
LA.UM.8.3.r1-06600-sdm845.0 has 600610 lines changed
LA.UM.8.3.r1-06900-sdm845.0 has 603662 lines changed

ThEMarD

11-26 12:15:43.282   929   929 W NxpFwDnld: firmware type not found. Taking default value: 1
11-26 12:15:43.283   929   929 D NxpFwDnld: @@@/vendor/lib/libpn553_fw.so
11-26 12:15:43.283   929   929 E NxpFwDnld: NULL handler : unable to load the library file, specify correct path
11-26 12:15:43.283   929   929 D NxpFwDnld: FW Image Length - ImageInfoLen 0
11-26 12:15:43.283   929   929 D NxpFwDnld: FW Image Info Pointer - pImageInfo 0x0
11-26 12:15:43.283   929   929 E NxpFwDnld: Image extraction Failed - invalid imginfo or imginfolen!!
11-26 12:15:43.283   929   929 E NxpFwDnld: Error loading libpn54x_fw !!
11-26 12:15:43.283   929   929 D NxpHal  : FW version for FW file = 0x0
11-26 12:15:43.283   929   929 D NxpHal  : FW version from device = 0x110114
11-26 12:15:43.283   929   929 E NxpHal  : Wrong FW Version >>> Firmware download not allowed

ThEMarD

payton:/ # ls -l /mnt/vendor/persist/
total 276
drwxrwx---  2 system           system             4096 1969-12-31 17:01 alarm
drwxr-xr-x  2 vendor_mot_pwric vendor_mot_pwric   4096 2020-11-08 19:39 batt_health
drwxrwx---  2 bluetooth        bluetooth          4096 2020-11-08 19:39 bluetooth
drwx------  2 root             system             4096 1969-12-31 17:01 bms
drwxr-xr-x  2 vendor_mot_tcmd  bluetooth          4096 1969-12-31 17:01 bt
drwxrwx---  3 root             root               4096 2020-11-08 19:39 cache
drwxr-xr-x  7 vendor_mot_tcmd  vendor_mot_tcmd    4096 2020-11-08 19:39 camera
-rwxrwx---  1 root             root                 12 1969-12-31 17:00 captouch_basedata.bin

ThEMarD

payton:/ # ls -l /mnt/vendor/persist
total 260
drwxrwx---  2 system           system           4096 1969-12-31 17:01 alarm
drwxr-xr-x  2 vendor_mot_pwric vendor_mot_pwric 4096 2018-11-06 17:53 batt_health
drwxrwx---  2 bluetooth        bluetooth        4096 1969-12-31 17:01 bluetooth
drwx------  2 root             system           4096 1969-12-31 17:01 bms
drwxr-xr-x  2 vendor_mot_tcmd  bluetooth        4096 1969-12-31 17:01 bt
drwxrwx---  3 root             root             4096 2019-11-02 10:25 cache
drwxr-xr-x  7 vendor_mot_tcmd  vendor_mot_tcmd  4096 1969-12-31 19:09 camera
-rw-r--r--  1 9004             9004               12 1969-12-31 17:00 captouch_basedata.bin

ThEMarD

Make sure the device's and/or commonized device proprietary-files are updated with the same blobs that you want in your proprietary vendor repo.

Next, to use the kang and section mode we need the switches "-k -s". -k tells extract-files to only kang/pull updated blobs without deleting any blobs. -s tells it to only update ones from a commented section of your proprietary-files.

for example, if i have this in my proprietary-files

# ADSP - from oneplus3t - OnePlus/OnePlus3/OnePlus3T:9/PKQ1.181203.001/1911042108 - OOS 9.0.6
vendor/lib/libadsp_hvx_callback_skel.so
vendor/lib/libadsp_hvx_stub.so

ThEMarD

If you've installed adb and fastboot via apt install on Ubuntu and realize they're old versions, then here is how to manually update them.

wget https://dl.google.com/android/repository/platform-tools-latest-linux.zip
unzip \platform-tools-latest-linux.zip
sudo cp platform-tools/adb /usr/lib/android-sdk/platform-tools/
sudo cp platform-tools/fastboot /usr/lib/android-sdk/platform-tools/

check that it worked with:

adb --version

ThEMarD

Make sure the device's and/or commonized device proprietary-files are updated with the same blobs that you want in your proprietary vendor repo.

In my example, I'll use the LeEco Le Max 2 (x2), so I would then copy the current LeEco msm8996-common and then x2 blobs (just to clarify, I mean the blobs themselves within the proprietary folder) to the desktop in a folder named vendorblobs

Then open terminal in the device tree and...

./extract-files.sh ~/Desktop/vendorblobs/ | tee ~/Desktop/extractor.log

Check extractor.log to ensure it worked ok and there was no errors / not found.

ThEMarD

# begin build properties
# autogenerated by buildinfo.sh
ro.letv.release.branch=ruby_dev_leui
ro.letv.release.version=6.0.030S
ro.letv.release.version_date=5.8.001D_09093
ro.product.letv_model=
ro.product.letv_name=
ro.build.id=WAXCNFN6003009091S
ro.build.display.id=WAXCNFN6003009091S release-keys