Keep the official firmware to fix the problem on the Play Market Nomi Astra A07004, sent by the company, a few days after treatment, for which a special thank you to them. While not tested but tomorrow I will try a few.
https://yadi.sk/d/F838AnHhmp3eQStitched RockChip BatchTool'om 1.8, referred to in the previous post.
If someone helped from plus not give up. :)