To ...whoever the admin of this site is :
   !!!  MAKE SURE THIS WILL GET POSTED !!!
Otherwise Blackview is not aware about these problems !
...or maybe they know but never care...

Just tell me I didn't paid a hat full of money for this crappy O.S. !!!
Android Oreo 8.1.0  /  BV_BV9500Pro_V1.0_20190320
MOLY.LR12A.R2MP.V61.22
Here's what you should do :

***1.
I can never fully disable the location service on the device I bought.  Apps as :
Mtk Nlp ;   Mtk Nlp Service ;   MtkLogger ;  MtkLoggerProxy;  gets back on and on again at startup.
And these aren't the only ones.  

 !!! FIX THIS !!!   FIX THIS !!!   FIX THIS !!!

***2.
Get rid of ALL intrusive apps from Google in the new updated O.S.  NO MATHER what cost !!!.
Or at least leave the owners (administrators) the choice to be able to uninstall them or not.
Why ???   Because I'm the user !!!  Or the administrator,  the owner  ...however you want to call me.
After the major O.S. update,  the recent newer O.S. won't give me any more the option to uninstall them as the previous one !!!

 !!! FIX THIS !!!   FIX THIS !!!   FIX THIS !!!

As long these apps are requesting access to location,the amount of data traffic and for what has been used, mic, camera, SMS, body sensors, telephone, contact list, memory space, even calendar ???
  FOR REAL ???  I'm not OK with any of this.

I don't deny some others might need these options for their apps on, BUT I DON'T !!!
So I want to have the option of uninstall them in the first place !

Google is building apps more and more intrusive invading the privacy of our personal life reporting in background (without admin. knowledge) all other apps are used for or to, regardless if it's Google apps or others, gathering huge amounts of data about every single "end-user" of a Google account owner or non Google account owner.

QUESTION : In what purpose ??? I been expecting a device "I" suppose to use it, not the other way around.
Please provide an O.S. Android 8.1 free of ALL Google apps     !!! I had enough of them !!!

I am the administrator, right ???
So I want to have the option to use the phone the way  I WANT !!!
I want to install or uninstall whatever I want in that bloddy phone !!!
Grant permissions the way I want for any of apps !!!

 !!! FIX THIS !!!   FIX THIS !!!   FIX THIS !!!

***3.
Apart this, in the first time I used, the previous O.S. version of the phone came with the possibility of creating a backup of it's own O.S. along with all apps installed by the admin, all settings, basically everything, all being saved on a Micro MMC installed in phone's slot, but after the first major update of O.S.
that option just disappeared leaving no choice but to use a Google Drive account for this, WHYYY ???!!!

 !!! FIX THIS !!!   FIX THIS !!!   FIX THIS !!!

***Why would you cripple your own devices, it's unbelievable ???
For this hardware configuration (BV9500 Pro) this is a premium out-door smartphone ...but the updated O.S. config. literally sucks.
I just don't get it !!!   Google wants to force all, or most of us to grant them the market's monopoly, look around you guys,
 nothing good came with any market monopoly in any other domain.
!!!  WAKE UP  !!!   !!! DO THE THINGS RIGHT !!!

You knew this phone came with android. Most of your complaints are in regard to the Android operating system. Blackview developers are probably limited to what they can do when it comes to disabling native apps.

This phone actually has LESS apps pre-installed than most of the "premium" brands, I personally think it's great, and appreciate a "vanilla android" experience!

These will never be "fixed". They get money for data farming. All the major manufacturers do. Very few manufacturers even offer phones without such spyware integrated into the operating systems because tracking you, your interactions, your every move........ Leads to tonnes of data they (Google, Apple, government) use to determine your habits and interactions with products, services, other people..... Read advertising $$$$$$$..... Product placement....... Convince you that you want brand X instead of brand Y by showing you more brand X ads at specific times when data mining shows you'll be more susceptible to the impression the ads will give you..... $$$$$$$$$ or ££££££££££££££££ €€€€€€€€€€€€€€€€€€€ ¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥ whatever currency you use.


The only way to convince the manufacturers to stop this is to stop buying their products... But you won't. You can't. So don't buy Blackview, whatever, Ulefone does the same thing. Oppo does the same thing. HTC does. Motorola. Samsung. LG. Apple.

It's why so many of us root our phones on day one anymore, but even that can't be trusted now.


And with employers *REQUIRING* their employees to have mobile phones now, good luck getting away without having one at all.


Simply put: no pay, no play. You want phone, they want data.

We're quickly coming to the days when no man might buy or sell, save he that has the mark.