Yes it does! Thank you!!! I can paypal you like ten bucks if you want, just send me a PM.
For some reason I had to change the output resolution to what was in my config, otherwise it didn’t map correctly to the screen coordinates. But now it works exactly like it did before. So not great, but at least it works!
The reason I tried to install the stupid update in the first place is that the stylus was really bad at making small circles especially if you did them at normal speed. On the right is how it was stock (and now). After the bad update, the diagonal jitter is still about the same, but the circular shapes are much better (my handwriting just sucks).
Does it work the same for you? Which stylus are you using? I had the Hipen H6 from my mom’s Ubook so that could be the reason, but I don’t want to spend another $40 on the H7 to find out it’s the same.
Of course now I have the two versions, I could compare them to find out the difference, but I probably won’t have much time soon because of work.
So, if someone installed the wrong update as well, here’s the stock configuration for the Minibook X Goodix 7382 Touchscreen controller. You’ll know what to do with it 
Here it is exactly as JacekJagosz had it:
0x99,0x02,0x65,0x01,0xCF,0x0A,0xC0,0x12,0x00,0x1E,0xC2,0x05,0x2B,0x09,0x7D,0x90,0x04,0x00,0x1B,0x09,0x12,0x03,0x82,0x64,0x56,0x04,0x11,0x00,0x0F,0x05,0x7E,0x02,0x63,0x03,0x62,0x56,0x22,0x44,0x33,0x00,0x00,0x80,0x00,0x00,0x06,0x28,0x34,0x05,0x1E,0x08,0x0A,0x14,0x50,0x14,0x08,0x08,0x08,0x08,0x12,0x30,0x23,0x42,0x34,0x23,0x44,0xB8,0x84,0x17,0x33,0x77,0x1A,0x33,0x6A,0x1E,0x55,0x00,0x55,0x23,0x32,0x32,0x02,0x00,0x00,0x26,0x27,0x40,0x90,0x14,0x32,0x17,0x14,0x1E,0x1F,0x20,0x21,0x22,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x37,0x5A,0x3C,0x60,0x00,0x57,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xBF,0x9C,0x84,0x77,0x6A,0x60,0x0F,0x13,0x17,0x1A,0x1E,0x00,0x64,0x4B,0x95,0x80,0x00,0x0C,0x94,0x03,0x0A,0x08,0x00,0x08,0x60,0x14,0xA0,0x82,0xA0,0x82,0x00,0x4B,0x0F,0x0A,0x02,0x03,0x00,0xBB,0xBB,0x82,0x96,0x78,0x78,0x43,0x43,0x44,0x44,0x00,0x00,0x00,0x00,0x00,0x00,0x3E,0x3E,0x89,0x89,0x18,0x01,0x2C,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x06,0x14,0x02,0xE4,0x05,0x07,0x08,0x0A,0x09,0x0C,0x0D,0x0E,0x11,0x10,0x0B,0x0F,0x12,0x13,0x15,0x14,0x17,0x19,0x16,0x18,0x1A,0x2B,0x2C,0x29,0x28,0x2A,0x26,0x27,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x03,0x08,0x06,0x09,0x0B,0x0A,0x0E,0x0D,0x11,0x10,0x0C,0x0F,0x12,0x14,0x13,0x15,0x16,0x17,0x18,0x19,0x1A,0x29,0x2A,0x2C,0x27,0x28,0x2B,0x25,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x32,0x34,0x33,0x35,0x37,0x36,0x38,0x3A,0x39,0x3B,0x3C,0x3E,0x3D,0x40,0x3F,0x41,0x42,0xFF,0xFF,0xFF,0xFF,0xFF,0x2E,0x34,0x33,0x32,0x37,0x36,0x35,0x3A,0x39,0x38,0x3D,0x3B,0x3F,0x3C,0x40,0x3E,0x41,0x42,0xFF,0x00,0x00,0x00,0x00,0xE0,0x1E,0x36,0x73,0x03,0x00,0xC8,0x32,0x34,0x35,0x0B,0xB8,0x24,0x24,0x64,0x40,0x00,0x32,0x00,0x00,0x00,0x00,0x02,0x00,0x03,0x03,0x07,0x03,0x04,0x14,0xC8,0x18,0x1A,0x12,0x14,0x18,0x1A,0x1C,0x82,0x64,0x64,0x5E,0x01,0x00,0x60,0x1C,0x12,0x1C,0x12,0x8D,0x13,0x64,0x01,0x15,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xC7,0x09,0xC0,0x0A,0x77,0x00,0x66,0x00,0x82,0x0A,0x07,0x08,0x66,0x00,0x77,0x00,0xC7,0x09,0x0A,0x10,0x8B,0x09,0x09,0x12,0xC7,0x09,0x0A,0x1E,0x80,0x60,0x00,0x0E,0x24,0x04,0x53,0x30,0x00,0x00,0x00,0x22
After I changed the resolution, it looks like this:
0x99,0x02,0x65,0x01,0xCF,0x0A,0x70,0x17,0x80,0x25,0x52,0x05,0x7E,0x08,0x7D,0x90,0x04,0x00,0x1B,0x09,0x12,0x03,0x82,0x64,0x56,0x04,0x11,0x00,0x0F,0x05,0x7E,0x02,0x63,0x03,0x62,0x56,0x22,0x44,0x33,0x00,0x00,0x80,0x00,0x00,0x06,0x28,0x34,0x05,0x1E,0x08,0x0A,0x14,0x50,0x14,0x08,0x08,0x08,0x08,0x12,0x30,0x23,0x42,0x34,0x23,0x44,0xB8,0x84,0x17,0x33,0x77,0x1A,0x33,0x6A,0x1E,0x55,0x00,0x55,0x23,0x32,0x32,0x02,0x00,0x00,0x26,0x27,0x40,0x90,0x14,0x32,0x17,0x14,0x1E,0x1F,0x20,0x21,0x22,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x37,0x5A,0x3C,0x60,0x00,0x57,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xBF,0x9C,0x84,0x77,0x6A,0x60,0x0F,0x13,0x17,0x1A,0x1E,0x00,0x64,0x4B,0x95,0x80,0x00,0x0C,0x94,0x03,0x0A,0x08,0x00,0x08,0x60,0x14,0xA0,0x82,0xA0,0x82,0x00,0x4B,0x0F,0x0A,0x02,0x03,0x00,0xBB,0xBB,0x82,0x96,0x78,0x78,0x43,0x43,0x44,0x44,0x00,0x00,0x00,0x00,0x00,0x00,0x3E,0x3E,0x89,0x89,0x18,0x01,0x2C,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x06,0xF6,0x02,0xE4,0x05,0x07,0x08,0x0A,0x09,0x0C,0x0D,0x0E,0x11,0x10,0x0B,0x0F,0x12,0x13,0x15,0x14,0x17,0x19,0x16,0x18,0x1A,0x2B,0x2C,0x29,0x28,0x2A,0x26,0x27,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x03,0x08,0x06,0x09,0x0B,0x0A,0x0E,0x0D,0x11,0x10,0x0C,0x0F,0x12,0x14,0x13,0x15,0x16,0x17,0x18,0x19,0x1A,0x29,0x2A,0x2C,0x27,0x28,0x2B,0x25,0xFF,0xFF,0xFF,0xFF,0x00,0x00,0x00,0x00,0x00,0x30,0x32,0x34,0x33,0x35,0x37,0x36,0x38,0x3A,0x39,0x3B,0x3C,0x3E,0x3D,0x40,0x3F,0x41,0x42,0xFF,0xFF,0xFF,0xFF,0xFF,0x2E,0x34,0x33,0x32,0x37,0x36,0x35,0x3A,0x39,0x38,0x3D,0x3B,0x3F,0x3C,0x40,0x3E,0x41,0x42,0xFF,0xFF,0x00,0x00,0x00,0xE0,0x1E,0x36,0x73,0x03,0x00,0xC8,0x32,0x34,0x35,0x0B,0xB8,0x24,0x24,0x64,0x40,0x00,0x32,0x00,0x00,0x00,0x00,0x02,0x00,0x03,0x03,0x07,0x03,0x04,0x14,0xC8,0x18,0x1A,0x12,0x14,0x18,0x1A,0x1C,0x82,0x64,0x64,0x5E,0x01,0x00,0x60,0x1C,0x12,0x1C,0x12,0x8D,0x13,0x64,0x01,0x15,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xC7,0x09,0xC0,0x0A,0x77,0x00,0x66,0x00,0x82,0x0A,0x07,0x08,0x66,0x00,0x77,0x00,0xC7,0x09,0x0A,0x10,0x8B,0x09,0x09,0x12,0xC7,0x09,0x0A,0x1E,0x80,0x60,0x00,0x0E,0x24,0x04,0x53,0x30,0x00,0x00,0x00,0x26I can’t guarantee that this won’t blow up your laptop 