[OnePlus 5T  Guides, News, & Discussion] funnoam:
Are you reaaaady ? Once again, more OTA analysis for you !

This time it's a special One from OnePlus, it's Christmas 4.7.6 release built on 2017/12/25

Here's a list of changes. Lot of files/libraries updated on this one, the Android Security update is included on these changes so don't except much new features ! It's tuning/bugfixes mainly.

[MENTION=6143932]Funk Wizard[/MENTION], feel free to copy this to front page but don't forget to mention me, it takes time to do this analysis ! Same for those who copy this onto OnePlus forums, copy this post link instead. Thanks ;)

How to interpret :

Small change ==> Small modification inside the app/librarie/config file

Updated ==> File/App completely different or rebuild

4.7.5 ==> 4.7.6

- Small change in libqomx_jpegenc.so, libqomx_jpegenc_pipe.so (Camera/JPEG Encoder)

- Small change in OnePlusGallery

- Small change in libdrmframework.so, libdrmframework_jni.so (DRM Framework) // sadly still no Widevine L1 on this update

- Small change in oneplus-framework-res.apk

- Small change in wfdconfig.xml (HCDP Content Protection Valid Value 1 --> 0)

- Updated Android/ART Runtime

- Updated camera libraries

- Updated Phone libraries

- Updated Sound FX libraries

- Updated Audio libraries

- Updated input/touch libraries

- Updated media libraries

- Updated GPS/Location libraries

- Updated Android Graphic Lib

- Updated StageFright/Media libraries

- Updated Vulkan libraries

- Updated Bluetooth libraries

- Updated SoundRecorder

- Updated OPFileManager

- Updated TeleService (Phone)

- Updated Telecom (Phone)

- Updated StorageManager

- Updated Settings app

- Updated OPWifiApSettings (WiFi Settings)

- Updated OPSystemUI (System Interface)

- Updated OPMms (MMS)

- Updated OPInCallUI (In-Call Interface)

- Updated OPDeviceManager

- Updated OPAppLocker

- Updated OPAod

- Updated OnePlusCamera

- Updated EmergencyInfo

- Updated DocumentsUI

- Updated Dialer

- Updated ContactsProvider

- Updated Contacts

- Updated CarrierConfig

- Updated OPWidget

- Updated OPSafe

- Updated OPLongShot

- Updated OPBackup

- Updated EngSpecialTest

- Updated EngineeringMode

- Updated DiracManager (Audio)

- Updated DeskClock

- Updated bootloader

- Updated linker

- Updated adb daemon

- Updated health daemon

- Updated cnss-daemon

- Updated firwmare files : a540_zap, ipa_fws

- Renamed Android.EngineeringMode to OnePlus.FactoryMode

Baseband updated to version MPSS.AT.2.0.c4.7-00040-8998_GEN_PACK-1.119814.1

Kernel updated to version 4.4-G1712252114 / 4.4.21 built on 2017/12/25

Android Security Patches updated to 1st December 2017

[I][B]4.7.4 ==> 4.7.5[/B]
- Small change in libmmcamera2_q3a_core.so (camera libraries)
- Small change in libstagefright_soft_avcdec.so (Used for hardware h264 decoding)

- Updated libstagefright_soft_avcenc.so (Used for hardware h264 encoding)
- Updated libwebrtc_audio_preprocessing.so (Related to audio processing)
- Updated OPDeviceManager
- Updated OnePlusCamera
- Updated firmware files : a540_zap, ipa_fws

Kernel updated to 4.4-G1712122320

[B]4.7.2 ==> 4.7.4[/B] :
- Updated camera libraries (HAL & config files)
- Updated video/media libraries
- Updated fw_synaptics_17801.img (Touch Panel firmware)
- Updated fingerprint libraries
- Updated android framework
- Small change in qca_cld3_wlan.ko (Wi-Fi driver)
- In WCNSS_qcom_cfg.ini, g_enable_packet_filter_bitmap=2 ---> g_enable_packet_filter_bitmap=3 (wi-fi optimization, not sure if that makes a difference)
- In build.prop : ro.com.google.gmsversion=7.1_r[B]6[/B] --> ro.com.google.gmsversion=7.1_r[B]7[/B] (Google Mobile Services)
- Updated GMSCore.apk (Google Mobile Services)
- Small change in APN Config files (added iD internet virtual apn / Change iD internet to ipv4v6)
- Updated firmware files : a540_zap, ipa_fws
- Recovery updated
Kernel updated to 4.4-G1712062242
The rest is minor, all Google Apps updated also.[/I]