no, 
I can't upload my phone to the PC and I can't connect it. I tried different cables, including the original one, but nothing mtp error

buongiorno,

non riesco a collegare il mio telefono al PC, mi dà un driver di errore non installato. Qualcuno sa come fare?
grazie mille

Updated with OTA but still touchscreen problems, better battery

I have already updated this ROM 20.170.622 so with smartphones like the factory but the problem persists. What is the last rom?

Thanks for the answer, I updated with this rom but the touchscreen and battery problem remains. How can I do?

Thanks for the answer, I updated with this rom but the touchscreen and battery problem remains. How can I do?

Hi I have a bv7000 pro build ID 20170609 2017 0609 1815 this is the last relase? :roll: Do I have a problem with calibrating the touch screen? And the battery does not last long. This Flash ROM of BV7000_PRO_Blackview_20170622 to upgrade OS 7.0 is better than mine or is it the same? Thanks for your ...