Who is your new manufacturer?
I want to switch also.

Just uncheck "userdata" in flash tool and you will keep your settings, apps, ...

frofa wrote:

Also, interestingly, I found that after the update charging time is massively reduced, from 8-12 hours it needed before, to 3-4 hours after the update.

Yes, but the batterie drain has increased as the same.

It's very easy.
You have to rename "Checksum.ini" to e.g. "Checksum.ini1".
Happy flashing.

Attention!

This is Android 6.0

Thank you very much for your guides.

Most of this heart rate monitors (chest belt) uses ANT+.
The BV6000 doesn't support ANT+ and that's very bad for an newly outdoor phone.

Please try... Regardless if pocked dial prevention is engaged or not, long press on the POWER button turns the phone off, or restarts it even if the pattern is set and the phone is locked. You are right. I will report this. Please beware, we need "Power button long hold" to turn off, beca...

Yes, we all have this issue.
You should open the "MTK_AllInOne_DA.bin" in your folder.

I FOUND THE PROBLEM! the top left side screw got magnetized FOR SOME REASON and by removing the screw everything works perfect getting the screw near the hole drives the compass back to not working now i just want new side screws Yes, you are right. The screws are magnetical and thats the problem w...