If the problem persists, consider hardware issues (eMMC corruption, power IC failure) – then professional JTAG or ISP programming may be required.
To repair a dead boot on a Vivo Y11 (PD1930AM/1906) Go to product viewer dialog for this item. VIVO Y11 PD1930AM DEAD BOOT REPIER FLASH FILE T...
Vivo Y11 (2019 model) Model Number: PD1930AM Issue: Dead Boot (Phone not turning on or charging) Solution: Flash File / Stock Firmware If the problem persists, consider hardware issues (eMMC