Hi Biser,
LCD flickering issue resolved by making changes in LCD driver.
- lcd_reset(para);
+lcd_disable_raset(WAIT_FOR_FRAME_DONE);
You can also first check if LCD is already enabled or not and accordingly you can pass WAIT_FOR_FRAME_DONE flag or NO_WAIT_FOR_FRAME_DONE flag for general solution.
Regards,
Yashavadan Dalsaniya