user3001 @ 11.11.18, 17:03
Found a working way to collect data with the screen off.
We swing GPS Locker (GPS Locker), we start.
After we start collecting data on nPerf.
In my VanPlace with battery saving enabled, the 4G network does not catch 4G + (multi-input and multi-output on a wide channel width), and also when the GPS screen is turned off, GPS does not collect data. In the long run, it is possible that on your mtk smarts and depends on the firmware. I now have 835 snap and pure android 9. From the minuses, this window already comes out during the week when data is synchronized, but they appear on the map, and only +1 level is added to the collected data counter, and not as before I collected 300 or more . The maximum was at a time more than 9000 when the country was driving by car, but even there it was 2g (I think there is no Internet), then 3g, and only in big cities 4g.
PS: bought a premium, not so expensive, support developers with a penny + maybe our operators will buy data from them and will improve the existing network at least somehow ...