Device

BV9600Pro International version Stock Firmware : BV9600Pro_S700_V1.1_20190104V45 Tested phh's AOSP 8.1 v29 and AOSP 9 v109 OR BV9600Pro International version with Helio P60 hw rev2 (MT6771V/CT) Stock Firmware : BV9600Pro_EEA_S700_V1.0_20190530V8 (Android 9) Tested phh's AOSP 10 v208 (gapps&vanilla flavours)

Actual status (15/05/2019):

• Booting is long (30+ min) but go trough
• Some rare freezes and ui crashes
• No main speaker
• More tests needed

Actual status (25/12/2019):

• Booting takes few seconds.
• GAPPS version has ui glitches on animations
• No main speaker, no main camera
• More tests needed

Usefull links:

• BV9600 4PDA thread (ru) with lot of infos / files (stock ROM, TWRP)
• SP Flash Tool Thread (ru)
• Magisk Thread
• BV9600Pro's Overlay test repo (Help welcomed!)
• Treble Info

Steps to install

• Backup your personal data and IMEI
• Check your partition table layout A or A/B (depending on Stock used 8.1 or 9) with Treble Info app and choose correct system image

To go into fastboot or recovery keep Vol+ and power down when starting your phone

• Install TWRP (after flashing don't reboot into the main system)

  • Fastboot :

    • Install Mediatek USB driver and adb/fastboot utilities
    • Open a console in the fastboot utility's folder
    • Reboot your phone into fastboot and plug it
    • Unlock bootloader (or flashing non-critical partitions), flash TWRP image, lock back (optional?), reboot into the recovery:
      fastboot oem unlock fastboot flash recovery recovery.img fastboot oem lock fastboot reboot recovery or fastboot flashing unlock fastboot flash recovery recovery.img fastboot reboot recovery

  • SP Flash Tool :

    • Download and install MediaTek VCOM driver and SPFlashTool
    • Download Stock Image
    • In SPFlashTool go to the download tab and load the scatter file of the stock rom MT6771_Android_scatter.txt
    • Uncheck everything except recovery and change the recovery.img to the TWRP one.
    • Click Download and connect your powered off phone and let the flash go until green check-mark.
• Reboot directly into recovery and flash Magisk if you want to go into the stock rom.
  Without Root, stock rom remove TWRP and install back stock recovery!
• Boot into recovery:
  • Factory Wipe (data/cache/dalvik) + System
  • Flash correct phh-treble System image
  • [Optional] Copy treble-overlay-Blackview-BV9600Pro.apk in /system/overlay

  Overlay is raw copypasta from stock image and may need some tweak (for the notch especially)

You can probably flash the system with fastboot or SP Flash Tool directly but I didn't test. //25.12.2019 Tested. Flashing system directly with SP_Flash_Tool_v5.1916_Linux works. @AreYouLoco?

Hardware support

Component	Comment (tested by @Mel-kior)	Comment (tested by @AreYouLoco?)	Github Issues
Camera	Back: At least 1 Ok / Front: Ok	Back: Not working / Front: Ok
Speaker / Microphone	Main Speaker: Not working / "Call" Speaker: Ok / Mic: Ok	Main Speaker: Not working / "Call" Speaker: Not tested / Mic: Ok	Link
Bluetooth	Not tested	Ok? (Turns on, detects devices, but disconnects randomly. Audio stream works tho!)
WiFi	Ok	5GHz: Ok / 2.4Ghz: Ok
SIM / Mobile Data / Voice	Not tested	Not tested
VoLTE	Not tested	Not tested
GPS	Ok	Ok
Fingerprint	Ok	Ok
NFC	Not working	Ok? (Other phone could detect tag) / Payment: Not tested
Proximity sensor / Giro / Magnetic / Pressure	Ok / Ok	Not working / Ok / Ok / Not working
Offline Charging	Not working (or no animation)	Not tested
Additional Side button	Not Working (or not app to use it?)	Ok (works with Keyboard/Button Mapper)
Screen Notch	No overlay config yet	No overlay config yet
Flashlight	n/a	Not working (Back camera related?)

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Tested By:

• @Mel-kior - BV9600Pro International (used in France) - AOSP 8.1v29 & 9v109 - 15/05/2019
• @AreYouLoco? - BV9600Pro International (with stock based on Android 9, used in Poland) - AOSP 10v208 (gaaps&vanilla) - 25/12/2019

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